change web structure: separate components

31 files changed, 52977 insertions, 0 deletions

diff --git a/server/sonar-web/src/main/js/libs/application.js b/server/sonar-web/src/main/js/libs/application.js
new file mode 100644
index 00000000000..2d16dd4ff5d
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/application.js
@@ -0,0 +1,575 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+/*
+ * Global Messages
+ */
+
+(function () {
+  /**
+   * Show a global message
+   * @param {string} id
+   * @param {string} message
+   */
+  window.showMessage = function (id, message) {
+    $j('#' + id + 'msg').html(message);
+    $j('#' + id).removeClass('hidden');
+    $j('#messages-panel').removeClass('hidden');
+  };
+
+  /**
+   * Hide a global message
+   * @param {string} id
+   * @returns {boolean} always false
+   */
+  window.hideMessage = function (id) {
+    $j('#' + id).addClass('hidden');
+    var messagePanel = $j('#messages-panel'),
+        isEmpty = messagePanel.children('*:not(.hidden)').length === 0;
+    messagePanel.toggleClass('hidden', isEmpty);
+    return false;
+  };
+
+  /**
+   * Show a global error message
+   * @param {string} message
+   */
+  window.error = function (message) {
+    showMessage('error', message);
+  };
+
+  /**
+   * Show a global warning message
+   * @param {string} message
+   */
+  window.warning = function (message) {
+    showMessage('warning', message);
+  };
+
+  /**
+   * Show a global info message
+   * @param {string} message
+   */
+  window.info = function (message) {
+    showMessage('info', message);
+  };
+
+  /**
+   * Hide a global error message
+   * @returns {boolean} always false
+   */
+  window.hideError = function () {
+    return hideMessage('error');
+  };
+
+  /**
+   * Hide a global warning message
+   * @returns {boolean} always false
+   */
+  window.hideWarning = function () {
+    return hideMessage('warning');
+  };
+
+  /**
+   * Hide a global info message
+   * @returns {boolean} always false
+   */
+  window.hideInfo = function () {
+    return hideMessage('info');
+  };
+})();
+
+
+
+function toggleFav (resourceId, elt) {
+  $j.ajax({
+    type: 'POST', dataType: 'json', url: baseUrl + '/favourites/toggle/' + resourceId,
+    success: function (data) {
+      var star = $j(elt);
+      star.removeClass('icon-favorite icon-not-favorite');
+      star.addClass(data.css);
+      star.attr('title', data.title);
+    }
+  });
+}
+
+function dashboardParameters (urlHasSomething) {
+  var queryString = window.location.search;
+  var parameters = [];
+
+  var matchDashboard = queryString.match(/did=\d+/);
+  if (matchDashboard && $j('#is-project-dashboard').length === 1) {
+    parameters.push(matchDashboard[0]);
+  }
+
+  var matchPeriod = queryString.match(/period=\d+/);
+  if (matchPeriod) {
+    // If we have a match for period, check that it is not project-specific
+    var period = parseInt(/period=(\d+)/.exec(queryString)[1], 10);
+    if (period <= 3) {
+      parameters.push(matchPeriod[0]);
+    }
+  }
+
+  var query = parameters.join('&');
+  if (query !== '') {
+    query = (urlHasSomething ? '&' : '?') + query;
+  }
+  return query;
+}
+
+function openModalWindow (url, options) {
+  var width = (options && options.width) || 540;
+  var $dialog = $j('#modal');
+  if (!$dialog.length) {
+    $dialog = $j('<div id="modal" class="ui-widget-overlay ui-front"></div>').appendTo('body');
+  }
+  $j.get(url, function (html) {
+    $dialog.removeClass('ui-widget-overlay');
+    $dialog.html(html);
+    $dialog
+        .dialog({
+          dialogClass: 'no-close',
+          width: width,
+          draggable: false,
+          autoOpen: false,
+          modal: true,
+          minHeight: 50,
+          resizable: false,
+          title: null,
+          close: function () {
+            $j('#modal').remove();
+          }
+        });
+    $dialog.dialog('open');
+  }).always(function () {
+    $dialog.removeClass('ui-widget-overlay');
+  });
+  return false;
+}
+
+(function ($j) {
+  $j.fn.extend({
+    openModal: function () {
+      return this.each(function () {
+        var obj = $j(this);
+        var url = obj.attr('modal-url') || obj.attr('href');
+        return openModalWindow(url, { 'width': obj.attr('modal-width') });
+      });
+    },
+    modal: function () {
+      return this.each(function () {
+        var obj = $j(this);
+        obj.unbind('click');
+        var $link = obj.bind('click', function () {
+          $link.openModal();
+          return false;
+        });
+      });
+    },
+    modalForm: function (ajax_options) {
+      return this.each(function () {
+        var obj = $j(this);
+        obj.submit(function () {
+          $j('input[type=submit]', this).attr('disabled', 'disabled');
+          $j.ajax($j.extend({
+            type: 'POST',
+            url: obj.attr('action'),
+            data: obj.serialize(),
+            success: function () {
+              window.location.reload();
+            },
+            error: function (xhr) {
+              // If the modal window has defined a modal-error element, then returned text must be displayed in it
+              var errorElt = obj.find('.modal-error');
+              if (errorElt.length) {
+                // Hide all loading images
+                $j('.loading-image').addClass('hidden');
+                // Re activate submit button
+                $j('input[type=submit]', obj).removeAttr('disabled');
+                errorElt.show();
+                errorElt.html($j('<div/>').html(xhr.responseText).text());
+              } else {
+                // otherwise replace modal window by the returned text
+                $j('#modal').html(xhr.responseText);
+              }
+            }
+          }, ajax_options));
+          return false;
+        });
+      });
+    }
+  });
+})(jQuery);
+
+function closeModalWindow () {
+  $j('#modal').dialog('close');
+  return false;
+}
+
+
+
+/*
+ * File Path
+ */
+
+(function () {
+  /**
+   * Return a collapsed path without a file name
+   * @example
+   * // returns 'src/.../js/components/navigator/app/models/'
+   * collapsedDirFromPath('src/main/js/components/navigator/app/models/state.js')
+   * @param {string} path
+   * @returns {string|null}
+   */
+  window.collapsedDirFromPath = function (path) {
+    var limit = 30;
+    if (typeof path === 'string') {
+      var tokens = _.initial(path.split('/'));
+      if (tokens.length > 2) {
+        var head = _.first(tokens),
+            tail = _.last(tokens),
+            middle = _.initial(_.rest(tokens)),
+            cut = false;
+        while (middle.join().length > limit && middle.length > 0) {
+          middle.shift();
+          cut = true;
+        }
+        var body = [].concat(head, cut ? ['...'] : [], middle, tail);
+        return body.join('/') + '/';
+      } else {
+        return tokens.join('/') + '/';
+      }
+    } else {
+      return null;
+    }
+  };
+
+  /**
+   * Return a file name for a given file path
+   * * @example
+   * // returns 'state.js'
+   * collapsedDirFromPath('src/main/js/components/navigator/app/models/state.js')
+   * @param {string} path
+   * @returns {string|null}
+   */
+  window.fileFromPath = function (path) {
+    if (typeof path === 'string') {
+      var tokens = path.split('/');
+      return _.last(tokens);
+    } else {
+      return null;
+    }
+  };
+})();
+
+
+
+/*
+ * Measures
+ */
+
+(function () {
+
+  function shortIntFormatter (value) {
+    var format = '0,0';
+    if (value >= 1000) {
+      format = '0.[0]a';
+    }
+    if (value >= 10000) {
+      format = '0a';
+    }
+    return numeral(value).format(format);
+  }
+
+  function shortIntVariationFormatter (value) {
+    if (value === 0) {
+      return '0';
+    }
+    var format = '+0,0';
+    if (Math.abs(value) >= 1000) {
+      format = '+0.[0]a';
+    }
+    if (Math.abs(value) >= 10000) {
+      format = '+0a';
+    }
+    return numeral(value).format(format);
+  }
+
+  /**
+   * Check if days should be displayed for a work duration
+   * @param {number} days
+   * @returns {boolean}
+   */
+  function shouldDisplayDays (days) {
+    return days > 0;
+  }
+
+  /**
+   * Check if hours should be displayed for a work duration
+   * @param {number} days
+   * @param {number} hours
+   * @returns {boolean}
+   */
+  function shouldDisplayHours (days, hours) {
+    return hours > 0 && days < 10;
+  }
+
+  /**
+   * Check if minutes should be displayed for a work duration
+   * @param {number} days
+   * @param {number} hours
+   * @param {number} minutes
+   * @returns {boolean}
+   */
+  function shouldDisplayMinutes (days, hours, minutes) {
+    return minutes > 0 && hours < 10 && days === 0;
+  }
+
+  /**
+   * Add a space between units if needed
+   * @param {string} value
+   * @returns {string}
+   */
+  function addSpaceIfNeeded (value) {
+    return value.length > 0 ? value + ' ' : value;
+  }
+
+  /**
+   * Format a work duration based on parameters
+   * @param {bool} isNegative
+   * @param {number} days
+   * @param {number} hours
+   * @param {number} minutes
+   * @returns {string}
+   */
+  function formatDuration (isNegative, days, hours, minutes) {
+    var formatted = '';
+    if (shouldDisplayDays(days)) {
+      formatted += tp('work_duration.x_days', isNegative ? -1 * days : days);
+    }
+    if (shouldDisplayHours(days, hours)) {
+      formatted = addSpaceIfNeeded(formatted);
+      formatted += tp('work_duration.x_hours', isNegative && formatted.length === 0 ? -1 * hours : hours);
+    }
+    if (shouldDisplayMinutes(days, hours, minutes)) {
+      formatted = addSpaceIfNeeded(formatted);
+      formatted += tp('work_duration.x_minutes', isNegative && formatted.length === 0 ? -1 * minutes : minutes);
+    }
+    return formatted;
+  }
+
+  /**
+   * Format a work duration measure
+   * @param {number} value
+   * @returns {string}
+   */
+  var durationFormatter = function (value) {
+    if (value === 0) {
+      return '0';
+    }
+    var hoursInDay = window.SS.hoursInDay || 8,
+        isNegative = value < 0,
+        absValue = Math.abs(value);
+    var days = Math.floor(absValue / hoursInDay / 60);
+    var remainingValue = absValue - days * hoursInDay * 60;
+    var hours = Math.floor(remainingValue / 60);
+    remainingValue -= hours * 60;
+    return formatDuration(isNegative, days, hours, remainingValue);
+  };
+
+  /**
+   * Format a work duration variation
+   * @param {number} value
+   */
+  var durationVariationFormatter = function (value) {
+    if (value === 0) {
+      return '0';
+    }
+    var formatted = durationFormatter(value);
+    return formatted[0] !== '-' ? '+' + formatted : formatted;
+  };
+
+  /**
+   * Format a rating measure
+   * @param {number} value
+   */
+  var ratingFormatter = function (value) {
+    return String.fromCharCode(97 + value - 1).toUpperCase();
+  };
+
+  /**
+   * Format a measure according to its type
+   * @param measure
+   * @param {string} type
+   * @returns {string|null}
+   */
+  window.formatMeasure = function (measure, type) {
+    var formatted = null,
+        formatters = {
+          'INT': function (value) {
+            return numeral(value).format('0,0');
+          },
+          'SHORT_INT': shortIntFormatter,
+          'FLOAT': function (value) {
+            return numeral(value).format('0,0.0');
+          },
+          'PERCENT': function (value) {
+            return numeral(+value / 100).format('0,0.0%');
+          },
+          'WORK_DUR': durationFormatter,
+          'RATING': ratingFormatter
+        };
+    if (measure != null && type != null) {
+      formatted = formatters[type] != null ? formatters[type](measure) : measure;
+    }
+    return formatted;
+  };
+
+  /**
+   * Format a measure variation according to its type
+   * @param measure
+   * @param {string} type
+   * @returns {string|null}
+   */
+  window.formatMeasureVariation = function (measure, type) {
+    var formatted = null,
+        formatters = {
+          'INT': function (value) {
+            return value === 0 ? '0' : numeral(value).format('+0,0');
+          },
+          'SHORT_INT': shortIntVariationFormatter,
+          'FLOAT': function (value) {
+            return value === 0 ? '0' : numeral(value).format('+0,0.0');
+          },
+          'PERCENT': function (value) {
+            return value === 0 ? '0%' : numeral(+value / 100).format('+0,0.0%');
+          },
+          'WORK_DUR': durationVariationFormatter
+        };
+    if (measure != null && type != null) {
+      formatted = formatters[type] != null ? formatters[type](measure) : measure;
+    }
+    return formatted;
+  };
+})();
+
+
+
+/*
+ * Users
+ */
+
+(function() {
+
+  /**
+   * Convert the result of api/users/search to select2 format
+   */
+  window.usersToSelect2 = function (response) {
+    return {
+      more: false,
+      results: _.map(response.users, function(user) {
+        return {
+          id: user.login,
+          text: user.name + ' (' + user.login + ')'
+        };
+      })
+    };
+  };
+
+})();
+
+
+
+/*
+ * Misc
+ */
+
+(function () {
+
+  /**
+   * Comparator for _.sortBy()-like functions
+   *
+   * Fit for natural severities order
+   * @param {string} severity
+   * @returns {number}
+   */
+  window.severityComparator = function (severity) {
+    var SEVERITIES_ORDER = ['BLOCKER', 'CRITICAL', 'MAJOR', 'MINOR', 'INFO'];
+    return SEVERITIES_ORDER.indexOf(severity);
+  };
+
+
+  /**
+   * Comparator for _.sortBy()-like functions
+   *
+   * Fit for facet-like display:
+   * BLOCKER   MINOR
+   * CRITICAL  INFO
+   * MAJOR
+   * @param {string} severity
+   * @returns {number}
+   */
+  window.severityColumnsComparator = function (severity) {
+    var SEVERITIES_ORDER = ['BLOCKER', 'MINOR', 'CRITICAL', 'INFO', 'MAJOR'];
+    return SEVERITIES_ORDER.indexOf(severity);
+  };
+
+
+  /**
+   * Return a hash of GET parameters
+   * @returns {object}
+   */
+  window.getQueryParams = function () {
+    var qs = window.location.search.split('+').join(' '),
+        params = {},
+        re = /[?&]?([^=]+)=([^&]*)/g,
+        tokens = re.exec(qs);
+    while (tokens) {
+      params[decodeURIComponent(tokens[1])] = decodeURIComponent(tokens[2]);
+      tokens = re.exec(qs);
+    }
+    return params;
+  };
+
+})();
+
+(function () {
+  jQuery(function () {
+
+    // Process login link in order to add the anchor
+    jQuery('#login-link').on('click', function (e) {
+      e.preventDefault();
+      var href = jQuery(this).prop('href'),
+          hash = window.location.hash;
+      if (hash.length > 0) {
+        href += decodeURIComponent(hash);
+      }
+      window.location = href;
+    });
+
+
+    // Define global shortcuts
+    key('s', function () {
+      jQuery('.js-search-dropdown-toggle').dropdown('toggle');
+      return false;
+    });
+  });
+})();
diff --git a/server/sonar-web/src/main/js/libs/csv.js b/server/sonar-web/src/main/js/libs/csv.js
new file mode 100644
index 00000000000..d015f7c5a97
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/csv.js
@@ -0,0 +1,27 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+(function() {
+
+  window.csvEscape = function(value) {
+    var escaped = value.replace(/"/g, '\\"');
+    return '"' + escaped + '"';
+  };
+
+})();
diff --git a/server/sonar-web/src/main/js/libs/dashboard.js b/server/sonar-web/src/main/js/libs/dashboard.js
new file mode 100644
index 00000000000..cafb8ea81a6
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/dashboard.js
@@ -0,0 +1,175 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+(function($) {
+
+  window.Portal = function(options) {
+    this.initialize(options);
+  };
+
+  window.Portal.prototype = {
+
+    initialize: function(options) {
+      this.options = options;
+      if (!this.options.editorEnabled) {
+        return;
+      }
+      this.createAllSortables();
+      this.lastSaveString = '';
+      this.saveDashboardsState();
+    },
+
+
+    createAllSortables: function() {
+      var that = this,
+          blocks = $('.' + this.options.block),
+          columnHandle = $('.' + this.options.columnHandle),
+          draggable,
+
+          onDragLeave = function(e) {
+            $(e.currentTarget).removeClass(that.options.hoverClass);
+          },
+
+          onDrop = function(e) {
+            e.preventDefault();
+            draggable.detach().insertBefore($(e.currentTarget));
+            onDragLeave(e);
+            that.saveDashboardsState();
+          };
+
+      blocks
+          .prop('draggable', true)
+          .on('selectstart', function() {
+            this.dragDrop();
+            return false;
+          })
+          .on('dragstart', function(e) {
+            e.originalEvent.dataTransfer.setData('Text', 'drag');
+            draggable = $(this);
+            columnHandle.show();
+          })
+          .on('dragover', function(e) {
+            if (draggable.prop('id') !== $(this).prop('id')) {
+              e.preventDefault();
+              $(e.currentTarget).addClass(that.options.hoverClass);
+            }
+          })
+          .on('drop', onDrop)
+          .on('dragleave', onDragLeave);
+
+      columnHandle
+          .on('dragover', function(e) {
+            e.preventDefault();
+            $(e.currentTarget).addClass(that.options.hoverClass);
+          })
+          .on('drop', onDrop)
+          .on('dragleave', onDragLeave);
+    },
+
+
+    highlightWidget: function(widgetId) {
+      var block = $('#block_' + widgetId),
+          options = this.options;
+      block.css('background-color', options.highlightStartColor);
+      setTimeout(function() {
+        block.css('background-color', options.highlightEndColor);
+      }, this.options.highlightDuration);
+    },
+
+
+    saveDashboardsState: function() {
+      var options = this.options,
+          result = $('.' + this.options.column).map(function () {
+            var blocks = $(this).find('.' + options.block);
+            $(this).find('.' + options.columnHandle).toggle(blocks.length === 0);
+
+            return blocks.map(function () {
+              return $(this).prop('id').substring(options.block.length + 1);
+            }).get().join(',');
+          }).get().join(';');
+
+      if (result === this.lastSaveString) {
+        return;
+      }
+
+      var firstTime = this.lastSaveString === '';
+      this.lastSaveString = result;
+
+      if (firstTime) {
+        return;
+      }
+
+      if (this.options.saveUrl) {
+        var postBody = this.options.dashboardState + '=' + encodeURIComponent(result);
+
+        $.ajax({
+          url: this.options.saveUrl,
+          type: 'POST',
+          data: postBody
+        });
+      }
+    },
+
+
+    editWidget: function(widgetId) {
+      $('#widget_title_' + widgetId).hide();
+      $('#widget_' + widgetId).hide();
+      $('#widget_props_' + widgetId).show();
+      $($('#block_' + widgetId + ' a.link-action')[0]).hide();
+    },
+
+
+    cancelEditWidget: function(widgetId) {
+      $('widget_title_' + widgetId).show();
+      $('#widget_' + widgetId).show();
+      $('#widget_props_' + widgetId).hide();
+      $($('#block_' + widgetId + ' a.link-action')[0]).show();
+    },
+
+
+    deleteWidget: function(element) {
+      $(element).closest('.' + this.options.block).remove();
+      this.saveDashboardsState();
+    }
+  };
+
+
+
+  window.autoResize = function(everyMs, callback) {
+    var debounce = _.debounce(callback, everyMs);
+    $(window).on('resize', debounce);
+  };
+
+
+
+  $(function () {
+    var $sidebar = jQuery('#sidebar');
+    if ($sidebar.length > 0) {
+      var $window = jQuery(window),
+          topOffset = $sidebar.offset().top;
+      $window.on('scroll', function () {
+        var scrollTop = $window.scrollTop(),
+            scrollLeft = $window.scrollLeft();
+        $sidebar.toggleClass('sticky', scrollTop > topOffset);
+        $sidebar.css('left', -scrollLeft + 10);
+      });
+    }
+  });
+
+})(jQuery);
diff --git a/server/sonar-web/src/main/js/libs/graphics/barchart.js b/server/sonar-web/src/main/js/libs/graphics/barchart.js
new file mode 100644
index 00000000000..c107a68661b
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/graphics/barchart.js
@@ -0,0 +1,142 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+(function ($) {
+
+  function trans (left, top) {
+    return 'translate(' + left + ', ' + top + ')';
+  }
+
+  var defaults = function () {
+    return {
+      height: 140,
+      color: '#1f77b4',
+      interpolate: 'basis',
+      endDate: moment().format('YYYY-MM-DD'),
+
+      marginLeft: 1,
+      marginRight: 1,
+      marginTop: 18,
+      marginBottom: 1
+    };
+  };
+
+  /*
+   * data = [
+   *   { val: '2015-01-30', count: 30 },
+   *   ...
+   * ]
+   */
+
+  $.fn.barchart = function (data) {
+    $(this).each(function () {
+      var options = _.defaults($(this).data(), defaults());
+      _.extend(options, {
+        width: options.width || $(this).width(),
+        endDate: moment(options.endDate)
+      });
+
+      var container = d3.select(this),
+          svg = container.append('svg')
+              .attr('width', options.width + 2)
+              .attr('height', options.height + 2)
+              .classed('sonar-d3', true),
+
+          plot = svg.append('g')
+              .classed('plot', true),
+
+          xScale = d3.scale.ordinal()
+              .domain(data.map(function (d, i) {
+                return i;
+              })),
+
+          yScaleMax = d3.max(data, function (d) {
+            return d.count;
+          }),
+          yScale = d3.scale.linear()
+              .domain([0, yScaleMax]);
+
+      _.extend(options, {
+        availableWidth: options.width - options.marginLeft - options.marginRight,
+        availableHeight: options.height - options.marginTop - options.marginBottom
+      });
+
+      plot.attr('transform', trans(options.marginLeft, options.marginTop));
+      xScale.rangeRoundBands([0, options.availableWidth], 0.05, 0);
+      yScale.range([3, options.availableHeight]);
+
+      var barWidth = xScale.rangeBand(),
+          bars = plot.selectAll('g').data(data);
+
+      if (barWidth > 0) {
+        var barsEnter = bars.enter()
+            .append('g')
+            .attr('transform', function (d, i) {
+              return trans(xScale(i), Math.ceil(options.availableHeight - yScale(d.count)));
+            });
+
+        barsEnter.append('rect')
+            .style('fill', options.color)
+            .attr('width', barWidth)
+            .attr('height', function (d) {
+              return Math.floor(yScale(d.count));
+            })
+            .style('cursor', 'pointer')
+            .attr('data-period-start', function (d) {
+              return moment(d.val).format('YYYY-MM-DD');
+            })
+            .attr('data-period-end', function (d, i) {
+              var beginning = moment(d.val),
+                  ending = i < data.length - 1 ? moment(data[i + 1].val).subtract(1, 'days') : options.endDate,
+                  isSameDay = ending.diff(beginning, 'days') <= 1;
+              if (isSameDay) {
+                ending.add(1, 'days');
+              }
+              return ending.format('YYYY-MM-DD');
+            })
+            .attr('title', function (d, i) {
+              var beginning = moment(d.val),
+                  ending = i < data.length - 1 ? moment(data[i + 1].val).subtract(1, 'days') : options.endDate,
+                  isSameDay = ending.diff(beginning, 'days') <= 1;
+              return d.count + '<br>' + beginning.format('LL') + (isSameDay ? '' : (' – ' + ending.format('LL')));
+            })
+            .attr('data-placement', 'bottom')
+            .attr('data-toggle', 'tooltip');
+
+        var maxValue = d3.max(data, function (d) {
+              return d.count;
+            }),
+            isValueShown = false;
+
+        barsEnter.append('text')
+            .classed('subtitle', true)
+            .attr('transform', trans(barWidth / 2, -4))
+            .style('text-anchor', 'middle')
+            .text(function (d) {
+              var text = !isValueShown && d.count === maxValue ? d.count : '';
+              isValueShown = d.count === maxValue;
+              return text;
+            });
+
+        $(this).find('[data-toggle=tooltip]').tooltip({ container: 'body', html: true });
+      }
+    });
+  };
+
+})(window.jQuery);
diff --git a/server/sonar-web/src/main/js/libs/graphics/pie-chart.js b/server/sonar-web/src/main/js/libs/graphics/pie-chart.js
new file mode 100644
index 00000000000..d7b62bb54ca
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/graphics/pie-chart.js
@@ -0,0 +1,71 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+(function ($) {
+
+  function trans (left, top) {
+    return 'translate(' + left + ', ' + top + ')';
+  }
+
+  var defaults = {
+    size: 40,
+    thickness: 8,
+    color: '#1f77b4',
+    baseColor: '#e6e6e6'
+  };
+
+  $.fn.pieChart = function () {
+    $(this).each(function () {
+      var data = [
+            $(this).data('value'),
+            $(this).data('max') - $(this).data('value')
+          ],
+          options = _.defaults($(this).data(), defaults),
+          radius = options.size / 2;
+
+      var container = d3.select(this),
+          svg = container.append('svg')
+              .attr('width', options.size)
+              .attr('height', options.size),
+          plot = svg.append('g')
+              .attr('transform', trans(radius, radius)),
+          arc = d3.svg.arc()
+              .innerRadius(radius - options.thickness)
+              .outerRadius(radius),
+          pie = d3.layout.pie()
+              .sort(null)
+              .value(function (d) {
+                return d;
+              }),
+          colors = function (i) {
+            return i === 0 ? options.color : options.baseColor;
+          },
+          sectors = plot.selectAll('path')
+              .data(pie(data));
+
+      sectors.enter()
+          .append('path')
+          .style('fill', function (d, i) {
+            return colors(i);
+          })
+          .attr('d', arc);
+    });
+  };
+
+})(window.jQuery);
diff --git a/server/sonar-web/src/main/js/libs/recent-history.js b/server/sonar-web/src/main/js/libs/recent-history.js
new file mode 100644
index 00000000000..f2c17912911
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/recent-history.js
@@ -0,0 +1,75 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+window.Sonar = {};
+
+window.Sonar.RecentHistory = function () {
+};
+
+window.Sonar.RecentHistory.prototype.getRecentHistory = function () {
+  var sonarHistory = localStorage.getItem('sonar_recent_history');
+  if (sonarHistory == null) {
+    sonarHistory = [];
+  } else {
+    sonarHistory = JSON.parse(sonarHistory);
+  }
+  return sonarHistory;
+};
+
+window.Sonar.RecentHistory.prototype.clear = function () {
+  localStorage.removeItem('sonar_recent_history');
+};
+
+window.Sonar.RecentHistory.prototype.add = function (resourceKey, resourceName, icon) {
+  var sonarHistory = this.getRecentHistory();
+
+  if (resourceKey !== '') {
+    var newEntry = {'key': resourceKey, 'name': resourceName, 'icon': icon};
+    // removes the element of the array if it exists
+    for (var i = 0; i < sonarHistory.length; i++) {
+      var item = sonarHistory[i];
+      if (item.key === resourceKey) {
+        sonarHistory.splice(i, 1);
+        break;
+      }
+    }
+    // then add it to the beginning of the array
+    sonarHistory.unshift(newEntry);
+    // and finally slice the array to keep only 10 elements
+    sonarHistory = sonarHistory.slice(0, 10);
+
+    localStorage.setItem('sonar_recent_history', JSON.stringify(sonarHistory));
+  }
+};
+
+window.Sonar.RecentHistory.prototype.populateRecentHistoryPanel = function () {
+  var historyLinksList = $j('#recent-history-list');
+  historyLinksList.empty();
+
+  var recentHistory = this.getRecentHistory();
+  if (recentHistory.length === 0) {
+    $j('#recent-history').hide();
+  } else {
+    recentHistory.forEach(function (resource) {
+      historyLinksList.append('<li><i class="icon-qualifier-' + resource.icon + '"></i><a href="' +
+          baseUrl + '/dashboard/index/' + resource.key + dashboardParameters() + '"> ' + resource.name + '</a></li>');
+    });
+    $j('#recent-history').show();
+  }
+};
diff --git a/server/sonar-web/src/main/js/libs/require.js b/server/sonar-web/src/main/js/libs/require.js
new file mode 100644
index 00000000000..7bf4ea9146d
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/require.js
@@ -0,0 +1,2083 @@
+/** vim: et:ts=4:sw=4:sts=4
+ * @license RequireJS 2.1.17 Copyright (c) 2010-2015, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/requirejs for details
+ */
+//Not using strict: uneven strict support in browsers, #392, and causes
+//problems with requirejs.exec()/transpiler plugins that may not be strict.
+/*jslint regexp: true, nomen: true, sloppy: true */
+/*global window, navigator, document, importScripts, setTimeout, opera */
+
+var requirejs, require, define;
+(function (global) {
+ var req, s, head, baseElement, dataMain, src,
+     interactiveScript, currentlyAddingScript, mainScript, subPath,
+     version = '2.1.17',
+     commentRegExp = /(\/\*([\s\S]*?)\*\/|([^:]|^)\/\/(.*)$)/mg,
+     cjsRequireRegExp = /[^.]\s*require\s*\(\s*["']([^'"\s]+)["']\s*\)/g,
+     jsSuffixRegExp = /\.js$/,
+     currDirRegExp = /^\.\//,
+     op = Object.prototype,
+     ostring = op.toString,
+     hasOwn = op.hasOwnProperty,
+     ap = Array.prototype,
+     apsp = ap.splice,
+     isBrowser = !!(typeof window !== 'undefined' && typeof navigator !== 'undefined' && window.document),
+     isWebWorker = !isBrowser && typeof importScripts !== 'undefined',
+ //PS3 indicates loaded and complete, but need to wait for complete
+ //specifically. Sequence is 'loading', 'loaded', execution,
+ // then 'complete'. The UA check is unfortunate, but not sure how
+ //to feature test w/o causing perf issues.
+     readyRegExp = isBrowser && navigator.platform === 'PLAYSTATION 3' ?
+         /^complete$/ : /^(complete|loaded)$/,
+     defContextName = '_',
+ //Oh the tragedy, detecting opera. See the usage of isOpera for reason.
+     isOpera = typeof opera !== 'undefined' && opera.toString() === '[object Opera]',
+     contexts = {},
+     cfg = {},
+     globalDefQueue = [],
+     useInteractive = false;
+
+ function isFunction(it) {
+  return ostring.call(it) === '[object Function]';
+ }
+
+ function isArray(it) {
+  return ostring.call(it) === '[object Array]';
+ }
+
+ /**
+  * Helper function for iterating over an array. If the func returns
+  * a true value, it will break out of the loop.
+  */
+ function each(ary, func) {
+  if (ary) {
+   var i;
+   for (i = 0; i < ary.length; i += 1) {
+    if (ary[i] && func(ary[i], i, ary)) {
+     break;
+    }
+   }
+  }
+ }
+
+ /**
+  * Helper function for iterating over an array backwards. If the func
+  * returns a true value, it will break out of the loop.
+  */
+ function eachReverse(ary, func) {
+  if (ary) {
+   var i;
+   for (i = ary.length - 1; i > -1; i -= 1) {
+    if (ary[i] && func(ary[i], i, ary)) {
+     break;
+    }
+   }
+  }
+ }
+
+ function hasProp(obj, prop) {
+  return hasOwn.call(obj, prop);
+ }
+
+ function getOwn(obj, prop) {
+  return hasProp(obj, prop) && obj[prop];
+ }
+
+ /**
+  * Cycles over properties in an object and calls a function for each
+  * property value. If the function returns a truthy value, then the
+  * iteration is stopped.
+  */
+ function eachProp(obj, func) {
+  var prop;
+  for (prop in obj) {
+   if (hasProp(obj, prop)) {
+    if (func(obj[prop], prop)) {
+     break;
+    }
+   }
+  }
+ }
+
+ /**
+  * Simple function to mix in properties from source into target,
+  * but only if target does not already have a property of the same name.
+  */
+ function mixin(target, source, force, deepStringMixin) {
+  if (source) {
+   eachProp(source, function (value, prop) {
+    if (force || !hasProp(target, prop)) {
+     if (deepStringMixin && typeof value === 'object' && value &&
+         !isArray(value) && !isFunction(value) &&
+         !(value instanceof RegExp)) {
+
+      if (!target[prop]) {
+       target[prop] = {};
+      }
+      mixin(target[prop], value, force, deepStringMixin);
+     } else {
+      target[prop] = value;
+     }
+    }
+   });
+  }
+  return target;
+ }
+
+ //Similar to Function.prototype.bind, but the 'this' object is specified
+ //first, since it is easier to read/figure out what 'this' will be.
+ function bind(obj, fn) {
+  return function () {
+   return fn.apply(obj, arguments);
+  };
+ }
+
+ function scripts() {
+  return document.getElementsByTagName('script');
+ }
+
+ function defaultOnError(err) {
+  throw err;
+ }
+
+ //Allow getting a global that is expressed in
+ //dot notation, like 'a.b.c'.
+ function getGlobal(value) {
+  if (!value) {
+   return value;
+  }
+  var g = global;
+  each(value.split('.'), function (part) {
+   g = g[part];
+  });
+  return g;
+ }
+
+ /**
+  * Constructs an error with a pointer to an URL with more information.
+  * @param {String} id the error ID that maps to an ID on a web page.
+  * @param {String} message human readable error.
+  * @param {Error} [err] the original error, if there is one.
+  *
+  * @returns {Error}
+  */
+ function makeError(id, msg, err, requireModules) {
+  var e = new Error(msg + '\nhttp://requirejs.org/docs/errors.html#' + id);
+  e.requireType = id;
+  e.requireModules = requireModules;
+  if (err) {
+   e.originalError = err;
+  }
+  return e;
+ }
+
+ if (typeof define !== 'undefined') {
+  //If a define is already in play via another AMD loader,
+  //do not overwrite.
+  return;
+ }
+
+ if (typeof requirejs !== 'undefined') {
+  if (isFunction(requirejs)) {
+   //Do not overwrite an existing requirejs instance.
+   return;
+  }
+  cfg = requirejs;
+  requirejs = undefined;
+ }
+
+ //Allow for a require config object
+ if (typeof require !== 'undefined' && !isFunction(require)) {
+  //assume it is a config object.
+  cfg = require;
+  require = undefined;
+ }
+
+ function newContext(contextName) {
+  var inCheckLoaded, Module, context, handlers,
+      checkLoadedTimeoutId,
+      config = {
+       //Defaults. Do not set a default for map
+       //config to speed up normalize(), which
+       //will run faster if there is no default.
+       waitSeconds: 7,
+       baseUrl: './',
+       paths: {},
+       bundles: {},
+       pkgs: {},
+       shim: {},
+       config: {}
+      },
+      registry = {},
+  //registry of just enabled modules, to speed
+  //cycle breaking code when lots of modules
+  //are registered, but not activated.
+      enabledRegistry = {},
+      undefEvents = {},
+      defQueue = [],
+      defined = {},
+      urlFetched = {},
+      bundlesMap = {},
+      requireCounter = 1,
+      unnormalizedCounter = 1;
+
+  /**
+   * Trims the . and .. from an array of path segments.
+   * It will keep a leading path segment if a .. will become
+   * the first path segment, to help with module name lookups,
+   * which act like paths, but can be remapped. But the end result,
+   * all paths that use this function should look normalized.
+   * NOTE: this method MODIFIES the input array.
+   * @param {Array} ary the array of path segments.
+   */
+  function trimDots(ary) {
+   var i, part;
+   for (i = 0; i < ary.length; i++) {
+    part = ary[i];
+    if (part === '.') {
+     ary.splice(i, 1);
+     i -= 1;
+    } else if (part === '..') {
+     // If at the start, or previous value is still ..,
+     // keep them so that when converted to a path it may
+     // still work when converted to a path, even though
+     // as an ID it is less than ideal. In larger point
+     // releases, may be better to just kick out an error.
+     if (i === 0 || (i === 1 && ary[2] === '..') || ary[i - 1] === '..') {
+      continue;
+     } else if (i > 0) {
+      ary.splice(i - 1, 2);
+      i -= 2;
+     }
+    }
+   }
+  }
+
+  /**
+   * Given a relative module name, like ./something, normalize it to
+   * a real name that can be mapped to a path.
+   * @param {String} name the relative name
+   * @param {String} baseName a real name that the name arg is relative
+   * to.
+   * @param {Boolean} applyMap apply the map config to the value. Should
+   * only be done if this normalization is for a dependency ID.
+   * @returns {String} normalized name
+   */
+  function normalize(name, baseName, applyMap) {
+   var pkgMain, mapValue, nameParts, i, j, nameSegment, lastIndex,
+       foundMap, foundI, foundStarMap, starI, normalizedBaseParts,
+       baseParts = (baseName && baseName.split('/')),
+       map = config.map,
+       starMap = map && map['*'];
+
+   //Adjust any relative paths.
+   if (name) {
+    name = name.split('/');
+    lastIndex = name.length - 1;
+
+    // If wanting node ID compatibility, strip .js from end
+    // of IDs. Have to do this here, and not in nameToUrl
+    // because node allows either .js or non .js to map
+    // to same file.
+    if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {
+     name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');
+    }
+
+    // Starts with a '.' so need the baseName
+    if (name[0].charAt(0) === '.' && baseParts) {
+     //Convert baseName to array, and lop off the last part,
+     //so that . matches that 'directory' and not name of the baseName's
+     //module. For instance, baseName of 'one/two/three', maps to
+     //'one/two/three.js', but we want the directory, 'one/two' for
+     //this normalization.
+     normalizedBaseParts = baseParts.slice(0, baseParts.length - 1);
+     name = normalizedBaseParts.concat(name);
+    }
+
+    trimDots(name);
+    name = name.join('/');
+   }
+
+   //Apply map config if available.
+   if (applyMap && map && (baseParts || starMap)) {
+    nameParts = name.split('/');
+
+    outerLoop: for (i = nameParts.length; i > 0; i -= 1) {
+     nameSegment = nameParts.slice(0, i).join('/');
+
+     if (baseParts) {
+      //Find the longest baseName segment match in the config.
+      //So, do joins on the biggest to smallest lengths of baseParts.
+      for (j = baseParts.length; j > 0; j -= 1) {
+       mapValue = getOwn(map, baseParts.slice(0, j).join('/'));
+
+       //baseName segment has config, find if it has one for
+       //this name.
+       if (mapValue) {
+        mapValue = getOwn(mapValue, nameSegment);
+        if (mapValue) {
+         //Match, update name to the new value.
+         foundMap = mapValue;
+         foundI = i;
+         break outerLoop;
+        }
+       }
+      }
+     }
+
+     //Check for a star map match, but just hold on to it,
+     //if there is a shorter segment match later in a matching
+     //config, then favor over this star map.
+     if (!foundStarMap && starMap && getOwn(starMap, nameSegment)) {
+      foundStarMap = getOwn(starMap, nameSegment);
+      starI = i;
+     }
+    }
+
+    if (!foundMap && foundStarMap) {
+     foundMap = foundStarMap;
+     foundI = starI;
+    }
+
+    if (foundMap) {
+     nameParts.splice(0, foundI, foundMap);
+     name = nameParts.join('/');
+    }
+   }
+
+   // If the name points to a package's name, use
+   // the package main instead.
+   pkgMain = getOwn(config.pkgs, name);
+
+   return pkgMain ? pkgMain : name;
+  }
+
+  function removeScript(name) {
+   if (isBrowser) {
+    each(scripts(), function (scriptNode) {
+     if (scriptNode.getAttribute('data-requiremodule') === name &&
+         scriptNode.getAttribute('data-requirecontext') === context.contextName) {
+      scriptNode.parentNode.removeChild(scriptNode);
+      return true;
+     }
+    });
+   }
+  }
+
+  function hasPathFallback(id) {
+   var pathConfig = getOwn(config.paths, id);
+   if (pathConfig && isArray(pathConfig) && pathConfig.length > 1) {
+    //Pop off the first array value, since it failed, and
+    //retry
+    pathConfig.shift();
+    context.require.undef(id);
+
+    //Custom require that does not do map translation, since
+    //ID is "absolute", already mapped/resolved.
+    context.makeRequire(null, {
+     skipMap: true
+    })([id]);
+
+    return true;
+   }
+  }
+
+  //Turns a plugin!resource to [plugin, resource]
+  //with the plugin being undefined if the name
+  //did not have a plugin prefix.
+  function splitPrefix(name) {
+   var prefix,
+       index = name ? name.indexOf('!') : -1;
+   if (index > -1) {
+    prefix = name.substring(0, index);
+    name = name.substring(index + 1, name.length);
+   }
+   return [prefix, name];
+  }
+
+  /**
+   * Creates a module mapping that includes plugin prefix, module
+   * name, and path. If parentModuleMap is provided it will
+   * also normalize the name via require.normalize()
+   *
+   * @param {String} name the module name
+   * @param {String} [parentModuleMap] parent module map
+   * for the module name, used to resolve relative names.
+   * @param {Boolean} isNormalized: is the ID already normalized.
+   * This is true if this call is done for a define() module ID.
+   * @param {Boolean} applyMap: apply the map config to the ID.
+   * Should only be true if this map is for a dependency.
+   *
+   * @returns {Object}
+   */
+  function makeModuleMap(name, parentModuleMap, isNormalized, applyMap) {
+   var url, pluginModule, suffix, nameParts,
+       prefix = null,
+       parentName = parentModuleMap ? parentModuleMap.name : null,
+       originalName = name,
+       isDefine = true,
+       normalizedName = '';
+
+   //If no name, then it means it is a require call, generate an
+   //internal name.
+   if (!name) {
+    isDefine = false;
+    name = '_@r' + (requireCounter += 1);
+   }
+
+   nameParts = splitPrefix(name);
+   prefix = nameParts[0];
+   name = nameParts[1];
+
+   if (prefix) {
+    prefix = normalize(prefix, parentName, applyMap);
+    pluginModule = getOwn(defined, prefix);
+   }
+
+   //Account for relative paths if there is a base name.
+   if (name) {
+    if (prefix) {
+     if (pluginModule && pluginModule.normalize) {
+      //Plugin is loaded, use its normalize method.
+      normalizedName = pluginModule.normalize(name, function (name) {
+       return normalize(name, parentName, applyMap);
+      });
+     } else {
+      // If nested plugin references, then do not try to
+      // normalize, as it will not normalize correctly. This
+      // places a restriction on resourceIds, and the longer
+      // term solution is not to normalize until plugins are
+      // loaded and all normalizations to allow for async
+      // loading of a loader plugin. But for now, fixes the
+      // common uses. Details in #1131
+      normalizedName = name.indexOf('!') === -1 ?
+          normalize(name, parentName, applyMap) :
+          name;
+     }
+    } else {
+     //A regular module.
+     normalizedName = normalize(name, parentName, applyMap);
+
+     //Normalized name may be a plugin ID due to map config
+     //application in normalize. The map config values must
+     //already be normalized, so do not need to redo that part.
+     nameParts = splitPrefix(normalizedName);
+     prefix = nameParts[0];
+     normalizedName = nameParts[1];
+     isNormalized = true;
+
+     url = context.nameToUrl(normalizedName);
+    }
+   }
+
+   //If the id is a plugin id that cannot be determined if it needs
+   //normalization, stamp it with a unique ID so two matching relative
+   //ids that may conflict can be separate.
+   suffix = prefix && !pluginModule && !isNormalized ?
+   '_unnormalized' + (unnormalizedCounter += 1) :
+       '';
+
+   return {
+    prefix: prefix,
+    name: normalizedName,
+    parentMap: parentModuleMap,
+    unnormalized: !!suffix,
+    url: url,
+    originalName: originalName,
+    isDefine: isDefine,
+    id: (prefix ?
+    prefix + '!' + normalizedName :
+        normalizedName) + suffix
+   };
+  }
+
+  function getModule(depMap) {
+   var id = depMap.id,
+       mod = getOwn(registry, id);
+
+   if (!mod) {
+    mod = registry[id] = new context.Module(depMap);
+   }
+
+   return mod;
+  }
+
+  function on(depMap, name, fn) {
+   var id = depMap.id,
+       mod = getOwn(registry, id);
+
+   if (hasProp(defined, id) &&
+       (!mod || mod.defineEmitComplete)) {
+    if (name === 'defined') {
+     fn(defined[id]);
+    }
+   } else {
+    mod = getModule(depMap);
+    if (mod.error && name === 'error') {
+     fn(mod.error);
+    } else {
+     mod.on(name, fn);
+    }
+   }
+  }
+
+  function onError(err, errback) {
+   var ids = err.requireModules,
+       notified = false;
+
+   if (errback) {
+    errback(err);
+   } else {
+    each(ids, function (id) {
+     var mod = getOwn(registry, id);
+     if (mod) {
+      //Set error on module, so it skips timeout checks.
+      mod.error = err;
+      if (mod.events.error) {
+       notified = true;
+       mod.emit('error', err);
+      }
+     }
+    });
+
+    if (!notified) {
+     req.onError(err);
+    }
+   }
+  }
+
+  /**
+   * Internal method to transfer globalQueue items to this context's
+   * defQueue.
+   */
+  function takeGlobalQueue() {
+   //Push all the globalDefQueue items into the context's defQueue
+   if (globalDefQueue.length) {
+    //Array splice in the values since the context code has a
+    //local var ref to defQueue, so cannot just reassign the one
+    //on context.
+    apsp.apply(defQueue,
+        [defQueue.length, 0].concat(globalDefQueue));
+    globalDefQueue = [];
+   }
+  }
+
+  handlers = {
+   'require': function (mod) {
+    if (mod.require) {
+     return mod.require;
+    } else {
+     return (mod.require = context.makeRequire(mod.map));
+    }
+   },
+   'exports': function (mod) {
+    mod.usingExports = true;
+    if (mod.map.isDefine) {
+     if (mod.exports) {
+      return (defined[mod.map.id] = mod.exports);
+     } else {
+      return (mod.exports = defined[mod.map.id] = {});
+     }
+    }
+   },
+   'module': function (mod) {
+    if (mod.module) {
+     return mod.module;
+    } else {
+     return (mod.module = {
+      id: mod.map.id,
+      uri: mod.map.url,
+      config: function () {
+       return  getOwn(config.config, mod.map.id) || {};
+      },
+      exports: mod.exports || (mod.exports = {})
+     });
+    }
+   }
+  };
+
+  function cleanRegistry(id) {
+   //Clean up machinery used for waiting modules.
+   delete registry[id];
+   delete enabledRegistry[id];
+  }
+
+  function breakCycle(mod, traced, processed) {
+   var id = mod.map.id;
+
+   if (mod.error) {
+    mod.emit('error', mod.error);
+   } else {
+    traced[id] = true;
+    each(mod.depMaps, function (depMap, i) {
+     var depId = depMap.id,
+         dep = getOwn(registry, depId);
+
+     //Only force things that have not completed
+     //being defined, so still in the registry,
+     //and only if it has not been matched up
+     //in the module already.
+     if (dep && !mod.depMatched[i] && !processed[depId]) {
+      if (getOwn(traced, depId)) {
+       mod.defineDep(i, defined[depId]);
+       mod.check(); //pass false?
+      } else {
+       breakCycle(dep, traced, processed);
+      }
+     }
+    });
+    processed[id] = true;
+   }
+  }
+
+  function checkLoaded() {
+   var err, usingPathFallback,
+       waitInterval = config.waitSeconds * 1000,
+   //It is possible to disable the wait interval by using waitSeconds of 0.
+       expired = waitInterval && (context.startTime + waitInterval) < new Date().getTime(),
+       noLoads = [],
+       reqCalls = [],
+       stillLoading = false,
+       needCycleCheck = true;
+
+   //Do not bother if this call was a result of a cycle break.
+   if (inCheckLoaded) {
+    return;
+   }
+
+   inCheckLoaded = true;
+
+   //Figure out the state of all the modules.
+   eachProp(enabledRegistry, function (mod) {
+    var map = mod.map,
+        modId = map.id;
+
+    //Skip things that are not enabled or in error state.
+    if (!mod.enabled) {
+     return;
+    }
+
+    if (!map.isDefine) {
+     reqCalls.push(mod);
+    }
+
+    if (!mod.error) {
+     //If the module should be executed, and it has not
+     //been inited and time is up, remember it.
+     if (!mod.inited && expired) {
+      if (hasPathFallback(modId)) {
+       usingPathFallback = true;
+       stillLoading = true;
+      } else {
+       noLoads.push(modId);
+       removeScript(modId);
+      }
+     } else if (!mod.inited && mod.fetched && map.isDefine) {
+      stillLoading = true;
+      if (!map.prefix) {
+       //No reason to keep looking for unfinished
+       //loading. If the only stillLoading is a
+       //plugin resource though, keep going,
+       //because it may be that a plugin resource
+       //is waiting on a non-plugin cycle.
+       return (needCycleCheck = false);
+      }
+     }
+    }
+   });
+
+   if (expired && noLoads.length) {
+    //If wait time expired, throw error of unloaded modules.
+    err = makeError('timeout', 'Load timeout for modules: ' + noLoads, null, noLoads);
+    err.contextName = context.contextName;
+    return onError(err);
+   }
+
+   //Not expired, check for a cycle.
+   if (needCycleCheck) {
+    each(reqCalls, function (mod) {
+     breakCycle(mod, {}, {});
+    });
+   }
+
+   //If still waiting on loads, and the waiting load is something
+   //other than a plugin resource, or there are still outstanding
+   //scripts, then just try back later.
+   if ((!expired || usingPathFallback) && stillLoading) {
+    //Something is still waiting to load. Wait for it, but only
+    //if a timeout is not already in effect.
+    if ((isBrowser || isWebWorker) && !checkLoadedTimeoutId) {
+     checkLoadedTimeoutId = setTimeout(function () {
+      checkLoadedTimeoutId = 0;
+      checkLoaded();
+     }, 50);
+    }
+   }
+
+   inCheckLoaded = false;
+  }
+
+  Module = function (map) {
+   this.events = getOwn(undefEvents, map.id) || {};
+   this.map = map;
+   this.shim = getOwn(config.shim, map.id);
+   this.depExports = [];
+   this.depMaps = [];
+   this.depMatched = [];
+   this.pluginMaps = {};
+   this.depCount = 0;
+
+   /* this.exports this.factory
+    this.depMaps = [],
+    this.enabled, this.fetched
+    */
+  };
+
+  Module.prototype = {
+   init: function (depMaps, factory, errback, options) {
+    options = options || {};
+
+    //Do not do more inits if already done. Can happen if there
+    //are multiple define calls for the same module. That is not
+    //a normal, common case, but it is also not unexpected.
+    if (this.inited) {
+     return;
+    }
+
+    this.factory = factory;
+
+    if (errback) {
+     //Register for errors on this module.
+     this.on('error', errback);
+    } else if (this.events.error) {
+     //If no errback already, but there are error listeners
+     //on this module, set up an errback to pass to the deps.
+     errback = bind(this, function (err) {
+      this.emit('error', err);
+     });
+    }
+
+    //Do a copy of the dependency array, so that
+    //source inputs are not modified. For example
+    //"shim" deps are passed in here directly, and
+    //doing a direct modification of the depMaps array
+    //would affect that config.
+    this.depMaps = depMaps && depMaps.slice(0);
+
+    this.errback = errback;
+
+    //Indicate this module has be initialized
+    this.inited = true;
+
+    this.ignore = options.ignore;
+
+    //Could have option to init this module in enabled mode,
+    //or could have been previously marked as enabled. However,
+    //the dependencies are not known until init is called. So
+    //if enabled previously, now trigger dependencies as enabled.
+    if (options.enabled || this.enabled) {
+     //Enable this module and dependencies.
+     //Will call this.check()
+     this.enable();
+    } else {
+     this.check();
+    }
+   },
+
+   defineDep: function (i, depExports) {
+    //Because of cycles, defined callback for a given
+    //export can be called more than once.
+    if (!this.depMatched[i]) {
+     this.depMatched[i] = true;
+     this.depCount -= 1;
+     this.depExports[i] = depExports;
+    }
+   },
+
+   fetch: function () {
+    if (this.fetched) {
+     return;
+    }
+    this.fetched = true;
+
+    context.startTime = (new Date()).getTime();
+
+    var map = this.map;
+
+    //If the manager is for a plugin managed resource,
+    //ask the plugin to load it now.
+    if (this.shim) {
+     context.makeRequire(this.map, {
+      enableBuildCallback: true
+     })(this.shim.deps || [], bind(this, function () {
+      return map.prefix ? this.callPlugin() : this.load();
+     }));
+    } else {
+     //Regular dependency.
+     return map.prefix ? this.callPlugin() : this.load();
+    }
+   },
+
+   load: function () {
+    var url = this.map.url;
+
+    //Regular dependency.
+    if (!urlFetched[url]) {
+     urlFetched[url] = true;
+     context.load(this.map.id, url);
+    }
+   },
+
+   /**
+    * Checks if the module is ready to define itself, and if so,
+    * define it.
+    */
+   check: function () {
+    if (!this.enabled || this.enabling) {
+     return;
+    }
+
+    var err, cjsModule,
+        id = this.map.id,
+        depExports = this.depExports,
+        exports = this.exports,
+        factory = this.factory;
+
+    if (!this.inited) {
+     this.fetch();
+    } else if (this.error) {
+     this.emit('error', this.error);
+    } else if (!this.defining) {
+     //The factory could trigger another require call
+     //that would result in checking this module to
+     //define itself again. If already in the process
+     //of doing that, skip this work.
+     this.defining = true;
+
+     if (this.depCount < 1 && !this.defined) {
+      if (isFunction(factory)) {
+       //If there is an error listener, favor passing
+       //to that instead of throwing an error. However,
+       //only do it for define()'d  modules. require
+       //errbacks should not be called for failures in
+       //their callbacks (#699). However if a global
+       //onError is set, use that.
+       if ((this.events.error && this.map.isDefine) ||
+           req.onError !== defaultOnError) {
+        try {
+         exports = context.execCb(id, factory, depExports, exports);
+        } catch (e) {
+         err = e;
+        }
+       } else {
+        exports = context.execCb(id, factory, depExports, exports);
+       }
+
+       // Favor return value over exports. If node/cjs in play,
+       // then will not have a return value anyway. Favor
+       // module.exports assignment over exports object.
+       if (this.map.isDefine && exports === undefined) {
+        cjsModule = this.module;
+        if (cjsModule) {
+         exports = cjsModule.exports;
+        } else if (this.usingExports) {
+         //exports already set the defined value.
+         exports = this.exports;
+        }
+       }
+
+       if (err) {
+        err.requireMap = this.map;
+        err.requireModules = this.map.isDefine ? [this.map.id] : null;
+        err.requireType = this.map.isDefine ? 'define' : 'require';
+        return onError((this.error = err));
+       }
+
+      } else {
+       //Just a literal value
+       exports = factory;
+      }
+
+      this.exports = exports;
+
+      if (this.map.isDefine && !this.ignore) {
+       defined[id] = exports;
+
+       if (req.onResourceLoad) {
+        req.onResourceLoad(context, this.map, this.depMaps);
+       }
+      }
+
+      //Clean up
+      cleanRegistry(id);
+
+      this.defined = true;
+     }
+
+     //Finished the define stage. Allow calling check again
+     //to allow define notifications below in the case of a
+     //cycle.
+     this.defining = false;
+
+     if (this.defined && !this.defineEmitted) {
+      this.defineEmitted = true;
+      this.emit('defined', this.exports);
+      this.defineEmitComplete = true;
+     }
+
+    }
+   },
+
+   callPlugin: function () {
+    var map = this.map,
+        id = map.id,
+    //Map already normalized the prefix.
+        pluginMap = makeModuleMap(map.prefix);
+
+    //Mark this as a dependency for this plugin, so it
+    //can be traced for cycles.
+    this.depMaps.push(pluginMap);
+
+    on(pluginMap, 'defined', bind(this, function (plugin) {
+     var load, normalizedMap, normalizedMod,
+         bundleId = getOwn(bundlesMap, this.map.id),
+         name = this.map.name,
+         parentName = this.map.parentMap ? this.map.parentMap.name : null,
+         localRequire = context.makeRequire(map.parentMap, {
+          enableBuildCallback: true
+         });
+
+     //If current map is not normalized, wait for that
+     //normalized name to load instead of continuing.
+     if (this.map.unnormalized) {
+      //Normalize the ID if the plugin allows it.
+      if (plugin.normalize) {
+       name = plugin.normalize(name, function (name) {
+            return normalize(name, parentName, true);
+           }) || '';
+      }
+
+      //prefix and name should already be normalized, no need
+      //for applying map config again either.
+      normalizedMap = makeModuleMap(map.prefix + '!' + name,
+          this.map.parentMap);
+      on(normalizedMap,
+          'defined', bind(this, function (value) {
+           this.init([], function () { return value; }, null, {
+            enabled: true,
+            ignore: true
+           });
+          }));
+
+      normalizedMod = getOwn(registry, normalizedMap.id);
+      if (normalizedMod) {
+       //Mark this as a dependency for this plugin, so it
+       //can be traced for cycles.
+       this.depMaps.push(normalizedMap);
+
+       if (this.events.error) {
+        normalizedMod.on('error', bind(this, function (err) {
+         this.emit('error', err);
+        }));
+       }
+       normalizedMod.enable();
+      }
+
+      return;
+     }
+
+     //If a paths config, then just load that file instead to
+     //resolve the plugin, as it is built into that paths layer.
+     if (bundleId) {
+      this.map.url = context.nameToUrl(bundleId);
+      this.load();
+      return;
+     }
+
+     load = bind(this, function (value) {
+      this.init([], function () { return value; }, null, {
+       enabled: true
+      });
+     });
+
+     load.error = bind(this, function (err) {
+      this.inited = true;
+      this.error = err;
+      err.requireModules = [id];
+
+      //Remove temp unnormalized modules for this module,
+      //since they will never be resolved otherwise now.
+      eachProp(registry, function (mod) {
+       if (mod.map.id.indexOf(id + '_unnormalized') === 0) {
+        cleanRegistry(mod.map.id);
+       }
+      });
+
+      onError(err);
+     });
+
+     //Allow plugins to load other code without having to know the
+     //context or how to 'complete' the load.
+     load.fromText = bind(this, function (text, textAlt) {
+      /*jslint evil: true */
+      var moduleName = map.name,
+          moduleMap = makeModuleMap(moduleName),
+          hasInteractive = useInteractive;
+
+      //As of 2.1.0, support just passing the text, to reinforce
+      //fromText only being called once per resource. Still
+      //support old style of passing moduleName but discard
+      //that moduleName in favor of the internal ref.
+      if (textAlt) {
+       text = textAlt;
+      }
+
+      //Turn off interactive script matching for IE for any define
+      //calls in the text, then turn it back on at the end.
+      if (hasInteractive) {
+       useInteractive = false;
+      }
+
+      //Prime the system by creating a module instance for
+      //it.
+      getModule(moduleMap);
+
+      //Transfer any config to this other module.
+      if (hasProp(config.config, id)) {
+       config.config[moduleName] = config.config[id];
+      }
+
+      try {
+       req.exec(text);
+      } catch (e) {
+       return onError(makeError('fromtexteval',
+           'fromText eval for ' + id +
+           ' failed: ' + e,
+           e,
+           [id]));
+      }
+
+      if (hasInteractive) {
+       useInteractive = true;
+      }
+
+      //Mark this as a dependency for the plugin
+      //resource
+      this.depMaps.push(moduleMap);
+
+      //Support anonymous modules.
+      context.completeLoad(moduleName);
+
+      //Bind the value of that module to the value for this
+      //resource ID.
+      localRequire([moduleName], load);
+     });
+
+     //Use parentName here since the plugin's name is not reliable,
+     //could be some weird string with no path that actually wants to
+     //reference the parentName's path.
+     plugin.load(map.name, localRequire, load, config);
+    }));
+
+    context.enable(pluginMap, this);
+    this.pluginMaps[pluginMap.id] = pluginMap;
+   },
+
+   enable: function () {
+    enabledRegistry[this.map.id] = this;
+    this.enabled = true;
+
+    //Set flag mentioning that the module is enabling,
+    //so that immediate calls to the defined callbacks
+    //for dependencies do not trigger inadvertent load
+    //with the depCount still being zero.
+    this.enabling = true;
+
+    //Enable each dependency
+    each(this.depMaps, bind(this, function (depMap, i) {
+     var id, mod, handler;
+
+     if (typeof depMap === 'string') {
+      //Dependency needs to be converted to a depMap
+      //and wired up to this module.
+      depMap = makeModuleMap(depMap,
+          (this.map.isDefine ? this.map : this.map.parentMap),
+          false,
+          !this.skipMap);
+      this.depMaps[i] = depMap;
+
+      handler = getOwn(handlers, depMap.id);
+
+      if (handler) {
+       this.depExports[i] = handler(this);
+       return;
+      }
+
+      this.depCount += 1;
+
+      on(depMap, 'defined', bind(this, function (depExports) {
+       this.defineDep(i, depExports);
+       this.check();
+      }));
+
+      if (this.errback) {
+       on(depMap, 'error', bind(this, this.errback));
+      } else if (this.events.error) {
+       // No direct errback on this module, but something
+       // else is listening for errors, so be sure to
+       // propagate the error correctly.
+       on(depMap, 'error', bind(this, function(err) {
+        this.emit('error', err);
+       }));
+      }
+     }
+
+     id = depMap.id;
+     mod = registry[id];
+
+     //Skip special modules like 'require', 'exports', 'module'
+     //Also, don't call enable if it is already enabled,
+     //important in circular dependency cases.
+     if (!hasProp(handlers, id) && mod && !mod.enabled) {
+      context.enable(depMap, this);
+     }
+    }));
+
+    //Enable each plugin that is used in
+    //a dependency
+    eachProp(this.pluginMaps, bind(this, function (pluginMap) {
+     var mod = getOwn(registry, pluginMap.id);
+     if (mod && !mod.enabled) {
+      context.enable(pluginMap, this);
+     }
+    }));
+
+    this.enabling = false;
+
+    this.check();
+   },
+
+   on: function (name, cb) {
+    var cbs = this.events[name];
+    if (!cbs) {
+     cbs = this.events[name] = [];
+    }
+    cbs.push(cb);
+   },
+
+   emit: function (name, evt) {
+    each(this.events[name], function (cb) {
+     cb(evt);
+    });
+    if (name === 'error') {
+     //Now that the error handler was triggered, remove
+     //the listeners, since this broken Module instance
+     //can stay around for a while in the registry.
+     delete this.events[name];
+    }
+   }
+  };
+
+  function callGetModule(args) {
+   //Skip modules already defined.
+   if (!hasProp(defined, args[0])) {
+    getModule(makeModuleMap(args[0], null, true)).init(args[1], args[2]);
+   }
+  }
+
+  function removeListener(node, func, name, ieName) {
+   //Favor detachEvent because of IE9
+   //issue, see attachEvent/addEventListener comment elsewhere
+   //in this file.
+   if (node.detachEvent && !isOpera) {
+    //Probably IE. If not it will throw an error, which will be
+    //useful to know.
+    if (ieName) {
+     node.detachEvent(ieName, func);
+    }
+   } else {
+    node.removeEventListener(name, func, false);
+   }
+  }
+
+  /**
+   * Given an event from a script node, get the requirejs info from it,
+   * and then removes the event listeners on the node.
+   * @param {Event} evt
+   * @returns {Object}
+   */
+  function getScriptData(evt) {
+   //Using currentTarget instead of target for Firefox 2.0's sake. Not
+   //all old browsers will be supported, but this one was easy enough
+   //to support and still makes sense.
+   var node = evt.currentTarget || evt.srcElement;
+
+   //Remove the listeners once here.
+   removeListener(node, context.onScriptLoad, 'load', 'onreadystatechange');
+   removeListener(node, context.onScriptError, 'error');
+
+   return {
+    node: node,
+    id: node && node.getAttribute('data-requiremodule')
+   };
+  }
+
+  function intakeDefines() {
+   var args;
+
+   //Any defined modules in the global queue, intake them now.
+   takeGlobalQueue();
+
+   //Make sure any remaining defQueue items get properly processed.
+   while (defQueue.length) {
+    args = defQueue.shift();
+    if (args[0] === null) {
+     return onError(makeError('mismatch', 'Mismatched anonymous define() module: ' + args[args.length - 1]));
+    } else {
+     //args are id, deps, factory. Should be normalized by the
+     //define() function.
+     callGetModule(args);
+    }
+   }
+  }
+
+  context = {
+   config: config,
+   contextName: contextName,
+   registry: registry,
+   defined: defined,
+   urlFetched: urlFetched,
+   defQueue: defQueue,
+   Module: Module,
+   makeModuleMap: makeModuleMap,
+   nextTick: req.nextTick,
+   onError: onError,
+
+   /**
+    * Set a configuration for the context.
+    * @param {Object} cfg config object to integrate.
+    */
+   configure: function (cfg) {
+    //Make sure the baseUrl ends in a slash.
+    if (cfg.baseUrl) {
+     if (cfg.baseUrl.charAt(cfg.baseUrl.length - 1) !== '/') {
+      cfg.baseUrl += '/';
+     }
+    }
+
+    //Save off the paths since they require special processing,
+    //they are additive.
+    var shim = config.shim,
+        objs = {
+         paths: true,
+         bundles: true,
+         config: true,
+         map: true
+        };
+
+    eachProp(cfg, function (value, prop) {
+     if (objs[prop]) {
+      if (!config[prop]) {
+       config[prop] = {};
+      }
+      mixin(config[prop], value, true, true);
+     } else {
+      config[prop] = value;
+     }
+    });
+
+    //Reverse map the bundles
+    if (cfg.bundles) {
+     eachProp(cfg.bundles, function (value, prop) {
+      each(value, function (v) {
+       if (v !== prop) {
+        bundlesMap[v] = prop;
+       }
+      });
+     });
+    }
+
+    //Merge shim
+    if (cfg.shim) {
+     eachProp(cfg.shim, function (value, id) {
+      //Normalize the structure
+      if (isArray(value)) {
+       value = {
+        deps: value
+       };
+      }
+      if ((value.exports || value.init) && !value.exportsFn) {
+       value.exportsFn = context.makeShimExports(value);
+      }
+      shim[id] = value;
+     });
+     config.shim = shim;
+    }
+
+    //Adjust packages if necessary.
+    if (cfg.packages) {
+     each(cfg.packages, function (pkgObj) {
+      var location, name;
+
+      pkgObj = typeof pkgObj === 'string' ? { name: pkgObj } : pkgObj;
+
+      name = pkgObj.name;
+      location = pkgObj.location;
+      if (location) {
+       config.paths[name] = pkgObj.location;
+      }
+
+      //Save pointer to main module ID for pkg name.
+      //Remove leading dot in main, so main paths are normalized,
+      //and remove any trailing .js, since different package
+      //envs have different conventions: some use a module name,
+      //some use a file name.
+      config.pkgs[name] = pkgObj.name + '/' + (pkgObj.main || 'main')
+              .replace(currDirRegExp, '')
+              .replace(jsSuffixRegExp, '');
+     });
+    }
+
+    //If there are any "waiting to execute" modules in the registry,
+    //update the maps for them, since their info, like URLs to load,
+    //may have changed.
+    eachProp(registry, function (mod, id) {
+     //If module already has init called, since it is too
+     //late to modify them, and ignore unnormalized ones
+     //since they are transient.
+     if (!mod.inited && !mod.map.unnormalized) {
+      mod.map = makeModuleMap(id);
+     }
+    });
+
+    //If a deps array or a config callback is specified, then call
+    //require with those args. This is useful when require is defined as a
+    //config object before require.js is loaded.
+    if (cfg.deps || cfg.callback) {
+     context.require(cfg.deps || [], cfg.callback);
+    }
+   },
+
+   makeShimExports: function (value) {
+    function fn() {
+     var ret;
+     if (value.init) {
+      ret = value.init.apply(global, arguments);
+     }
+     return ret || (value.exports && getGlobal(value.exports));
+    }
+    return fn;
+   },
+
+   makeRequire: function (relMap, options) {
+    options = options || {};
+
+    function localRequire(deps, callback, errback) {
+     var id, map, requireMod;
+
+     if (options.enableBuildCallback && callback && isFunction(callback)) {
+      callback.__requireJsBuild = true;
+     }
+
+     if (typeof deps === 'string') {
+      if (isFunction(callback)) {
+       //Invalid call
+       return onError(makeError('requireargs', 'Invalid require call'), errback);
+      }
+
+      //If require|exports|module are requested, get the
+      //value for them from the special handlers. Caveat:
+      //this only works while module is being defined.
+      if (relMap && hasProp(handlers, deps)) {
+       return handlers[deps](registry[relMap.id]);
+      }
+
+      //Synchronous access to one module. If require.get is
+      //available (as in the Node adapter), prefer that.
+      if (req.get) {
+       return req.get(context, deps, relMap, localRequire);
+      }
+
+      //Normalize module name, if it contains . or ..
+      map = makeModuleMap(deps, relMap, false, true);
+      id = map.id;
+
+      if (!hasProp(defined, id)) {
+       return onError(makeError('notloaded', 'Module name "' +
+       id +
+       '" has not been loaded yet for context: ' +
+       contextName +
+       (relMap ? '' : '. Use require([])')));
+      }
+      return defined[id];
+     }
+
+     //Grab defines waiting in the global queue.
+     intakeDefines();
+
+     //Mark all the dependencies as needing to be loaded.
+     context.nextTick(function () {
+      //Some defines could have been added since the
+      //require call, collect them.
+      intakeDefines();
+
+      requireMod = getModule(makeModuleMap(null, relMap));
+
+      //Store if map config should be applied to this require
+      //call for dependencies.
+      requireMod.skipMap = options.skipMap;
+
+      requireMod.init(deps, callback, errback, {
+       enabled: true
+      });
+
+      checkLoaded();
+     });
+
+     return localRequire;
+    }
+
+    mixin(localRequire, {
+     isBrowser: isBrowser,
+
+     /**
+      * Converts a module name + .extension into an URL path.
+      * *Requires* the use of a module name. It does not support using
+      * plain URLs like nameToUrl.
+      */
+     toUrl: function (moduleNamePlusExt) {
+      var ext,
+          index = moduleNamePlusExt.lastIndexOf('.'),
+          segment = moduleNamePlusExt.split('/')[0],
+          isRelative = segment === '.' || segment === '..';
+
+      //Have a file extension alias, and it is not the
+      //dots from a relative path.
+      if (index !== -1 && (!isRelative || index > 1)) {
+       ext = moduleNamePlusExt.substring(index, moduleNamePlusExt.length);
+       moduleNamePlusExt = moduleNamePlusExt.substring(0, index);
+      }
+
+      return context.nameToUrl(normalize(moduleNamePlusExt,
+          relMap && relMap.id, true), ext,  true);
+     },
+
+     defined: function (id) {
+      return hasProp(defined, makeModuleMap(id, relMap, false, true).id);
+     },
+
+     specified: function (id) {
+      id = makeModuleMap(id, relMap, false, true).id;
+      return hasProp(defined, id) || hasProp(registry, id);
+     }
+    });
+
+    //Only allow undef on top level require calls
+    if (!relMap) {
+     localRequire.undef = function (id) {
+      //Bind any waiting define() calls to this context,
+      //fix for #408
+      takeGlobalQueue();
+
+      var map = makeModuleMap(id, relMap, true),
+          mod = getOwn(registry, id);
+
+      removeScript(id);
+
+      delete defined[id];
+      delete urlFetched[map.url];
+      delete undefEvents[id];
+
+      //Clean queued defines too. Go backwards
+      //in array so that the splices do not
+      //mess up the iteration.
+      eachReverse(defQueue, function(args, i) {
+       if(args[0] === id) {
+        defQueue.splice(i, 1);
+       }
+      });
+
+      if (mod) {
+       //Hold on to listeners in case the
+       //module will be attempted to be reloaded
+       //using a different config.
+       if (mod.events.defined) {
+        undefEvents[id] = mod.events;
+       }
+
+       cleanRegistry(id);
+      }
+     };
+    }
+
+    return localRequire;
+   },
+
+   /**
+    * Called to enable a module if it is still in the registry
+    * awaiting enablement. A second arg, parent, the parent module,
+    * is passed in for context, when this method is overridden by
+    * the optimizer. Not shown here to keep code compact.
+    */
+   enable: function (depMap) {
+    var mod = getOwn(registry, depMap.id);
+    if (mod) {
+     getModule(depMap).enable();
+    }
+   },
+
+   /**
+    * Internal method used by environment adapters to complete a load event.
+    * A load event could be a script load or just a load pass from a synchronous
+    * load call.
+    * @param {String} moduleName the name of the module to potentially complete.
+    */
+   completeLoad: function (moduleName) {
+    var found, args, mod,
+        shim = getOwn(config.shim, moduleName) || {},
+        shExports = shim.exports;
+
+    takeGlobalQueue();
+
+    while (defQueue.length) {
+     args = defQueue.shift();
+     if (args[0] === null) {
+      args[0] = moduleName;
+      //If already found an anonymous module and bound it
+      //to this name, then this is some other anon module
+      //waiting for its completeLoad to fire.
+      if (found) {
+       break;
+      }
+      found = true;
+     } else if (args[0] === moduleName) {
+      //Found matching define call for this script!
+      found = true;
+     }
+
+     callGetModule(args);
+    }
+
+    //Do this after the cycle of callGetModule in case the result
+    //of those calls/init calls changes the registry.
+    mod = getOwn(registry, moduleName);
+
+    if (!found && !hasProp(defined, moduleName) && mod && !mod.inited) {
+     if (config.enforceDefine && (!shExports || !getGlobal(shExports))) {
+      if (hasPathFallback(moduleName)) {
+       return;
+      } else {
+       return onError(makeError('nodefine',
+           'No define call for ' + moduleName,
+           null,
+           [moduleName]));
+      }
+     } else {
+      //A script that does not call define(), so just simulate
+      //the call for it.
+      callGetModule([moduleName, (shim.deps || []), shim.exportsFn]);
+     }
+    }
+
+    checkLoaded();
+   },
+
+   /**
+    * Converts a module name to a file path. Supports cases where
+    * moduleName may actually be just an URL.
+    * Note that it **does not** call normalize on the moduleName,
+    * it is assumed to have already been normalized. This is an
+    * internal API, not a public one. Use toUrl for the public API.
+    */
+   nameToUrl: function (moduleName, ext, skipExt) {
+    var paths, syms, i, parentModule, url,
+        parentPath, bundleId,
+        pkgMain = getOwn(config.pkgs, moduleName);
+
+    if (pkgMain) {
+     moduleName = pkgMain;
+    }
+
+    bundleId = getOwn(bundlesMap, moduleName);
+
+    if (bundleId) {
+     return context.nameToUrl(bundleId, ext, skipExt);
+    }
+
+    //If a colon is in the URL, it indicates a protocol is used and it is just
+    //an URL to a file, or if it starts with a slash, contains a query arg (i.e. ?)
+    //or ends with .js, then assume the user meant to use an url and not a module id.
+    //The slash is important for protocol-less URLs as well as full paths.
+    if (req.jsExtRegExp.test(moduleName)) {
+     //Just a plain path, not module name lookup, so just return it.
+     //Add extension if it is included. This is a bit wonky, only non-.js things pass
+     //an extension, this method probably needs to be reworked.
+     url = moduleName + (ext || '');
+    } else {
+     //A module that needs to be converted to a path.
+     paths = config.paths;
+
+     syms = moduleName.split('/');
+     //For each module name segment, see if there is a path
+     //registered for it. Start with most specific name
+     //and work up from it.
+     for (i = syms.length; i > 0; i -= 1) {
+      parentModule = syms.slice(0, i).join('/');
+
+      parentPath = getOwn(paths, parentModule);
+      if (parentPath) {
+       //If an array, it means there are a few choices,
+       //Choose the one that is desired
+       if (isArray(parentPath)) {
+        parentPath = parentPath[0];
+       }
+       syms.splice(0, i, parentPath);
+       break;
+      }
+     }
+
+     //Join the path parts together, then figure out if baseUrl is needed.
+     url = syms.join('/');
+     url += (ext || (/^data\:|\?/.test(url) || skipExt ? '' : '.js'));
+     url = (url.charAt(0) === '/' || url.match(/^[\w\+\.\-]+:/) ? '' : config.baseUrl) + url;
+    }
+
+    return config.urlArgs ? url +
+    ((url.indexOf('?') === -1 ? '?' : '&') +
+    config.urlArgs) : url;
+   },
+
+   //Delegates to req.load. Broken out as a separate function to
+   //allow overriding in the optimizer.
+   load: function (id, url) {
+    req.load(context, id, url);
+   },
+
+   /**
+    * Executes a module callback function. Broken out as a separate function
+    * solely to allow the build system to sequence the files in the built
+    * layer in the right sequence.
+    *
+    * @private
+    */
+   execCb: function (name, callback, args, exports) {
+    return callback.apply(exports, args);
+   },
+
+   /**
+    * callback for script loads, used to check status of loading.
+    *
+    * @param {Event} evt the event from the browser for the script
+    * that was loaded.
+    */
+   onScriptLoad: function (evt) {
+    //Using currentTarget instead of target for Firefox 2.0's sake. Not
+    //all old browsers will be supported, but this one was easy enough
+    //to support and still makes sense.
+    if (evt.type === 'load' ||
+        (readyRegExp.test((evt.currentTarget || evt.srcElement).readyState))) {
+     //Reset interactive script so a script node is not held onto for
+     //to long.
+     interactiveScript = null;
+
+     //Pull out the name of the module and the context.
+     var data = getScriptData(evt);
+     context.completeLoad(data.id);
+    }
+   },
+
+   /**
+    * Callback for script errors.
+    */
+   onScriptError: function (evt) {
+    var data = getScriptData(evt);
+    if (!hasPathFallback(data.id)) {
+     return onError(makeError('scripterror', 'Script error for: ' + data.id, evt, [data.id]));
+    }
+   }
+  };
+
+  context.require = context.makeRequire();
+  return context;
+ }
+
+ /**
+  * Main entry point.
+  *
+  * If the only argument to require is a string, then the module that
+  * is represented by that string is fetched for the appropriate context.
+  *
+  * If the first argument is an array, then it will be treated as an array
+  * of dependency string names to fetch. An optional function callback can
+  * be specified to execute when all of those dependencies are available.
+  *
+  * Make a local req variable to help Caja compliance (it assumes things
+  * on a require that are not standardized), and to give a short
+  * name for minification/local scope use.
+  */
+ req = requirejs = function (deps, callback, errback, optional) {
+
+  //Find the right context, use default
+  var context, config,
+      contextName = defContextName;
+
+  // Determine if have config object in the call.
+  if (!isArray(deps) && typeof deps !== 'string') {
+   // deps is a config object
+   config = deps;
+   if (isArray(callback)) {
+    // Adjust args if there are dependencies
+    deps = callback;
+    callback = errback;
+    errback = optional;
+   } else {
+    deps = [];
+   }
+  }
+
+  if (config && config.context) {
+   contextName = config.context;
+  }
+
+  context = getOwn(contexts, contextName);
+  if (!context) {
+   context = contexts[contextName] = req.s.newContext(contextName);
+  }
+
+  if (config) {
+   context.configure(config);
+  }
+
+  return context.require(deps, callback, errback);
+ };
+
+ /**
+  * Support require.config() to make it easier to cooperate with other
+  * AMD loaders on globally agreed names.
+  */
+ req.config = function (config) {
+  return req(config);
+ };
+
+ /**
+  * Execute something after the current tick
+  * of the event loop. Override for other envs
+  * that have a better solution than setTimeout.
+  * @param  {Function} fn function to execute later.
+  */
+ req.nextTick = typeof setTimeout !== 'undefined' ? function (fn) {
+  setTimeout(fn, 4);
+ } : function (fn) { fn(); };
+
+ /**
+  * Export require as a global, but only if it does not already exist.
+  */
+ if (!require) {
+  require = req;
+ }
+
+ req.version = version;
+
+ //Used to filter out dependencies that are already paths.
+ req.jsExtRegExp = /^\/|:|\?|\.js$/;
+ req.isBrowser = isBrowser;
+ s = req.s = {
+  contexts: contexts,
+  newContext: newContext
+ };
+
+ //Create default context.
+ req({});
+
+ //Exports some context-sensitive methods on global require.
+ each([
+  'toUrl',
+  'undef',
+  'defined',
+  'specified'
+ ], function (prop) {
+  //Reference from contexts instead of early binding to default context,
+  //so that during builds, the latest instance of the default context
+  //with its config gets used.
+  req[prop] = function () {
+   var ctx = contexts[defContextName];
+   return ctx.require[prop].apply(ctx, arguments);
+  };
+ });
+
+ if (isBrowser) {
+  head = s.head = document.getElementsByTagName('head')[0];
+  //If BASE tag is in play, using appendChild is a problem for IE6.
+  //When that browser dies, this can be removed. Details in this jQuery bug:
+  //http://dev.jquery.com/ticket/2709
+  baseElement = document.getElementsByTagName('base')[0];
+  if (baseElement) {
+   head = s.head = baseElement.parentNode;
+  }
+ }
+
+ /**
+  * Any errors that require explicitly generates will be passed to this
+  * function. Intercept/override it if you want custom error handling.
+  * @param {Error} err the error object.
+  */
+ req.onError = defaultOnError;
+
+ /**
+  * Creates the node for the load command. Only used in browser envs.
+  */
+ req.createNode = function (config, moduleName, url) {
+  var node = config.xhtml ?
+      document.createElementNS('http://www.w3.org/1999/xhtml', 'html:script') :
+      document.createElement('script');
+  node.type = config.scriptType || 'text/javascript';
+  node.charset = 'utf-8';
+  node.async = true;
+  return node;
+ };
+
+ /**
+  * Does the request to load a module for the browser case.
+  * Make this a separate function to allow other environments
+  * to override it.
+  *
+  * @param {Object} context the require context to find state.
+  * @param {String} moduleName the name of the module.
+  * @param {Object} url the URL to the module.
+  */
+ req.load = function (context, moduleName, url) {
+  var config = (context && context.config) || {},
+      node;
+  if (isBrowser) {
+   //In the browser so use a script tag
+   node = req.createNode(config, moduleName, url);
+
+   node.setAttribute('data-requirecontext', context.contextName);
+   node.setAttribute('data-requiremodule', moduleName);
+
+   //Set up load listener. Test attachEvent first because IE9 has
+   //a subtle issue in its addEventListener and script onload firings
+   //that do not match the behavior of all other browsers with
+   //addEventListener support, which fire the onload event for a
+   //script right after the script execution. See:
+   //https://connect.microsoft.com/IE/feedback/details/648057/script-onload-event-is-not-fired-immediately-after-script-execution
+   //UNFORTUNATELY Opera implements attachEvent but does not follow the script
+   //script execution mode.
+   if (node.attachEvent &&
+        //Check if node.attachEvent is artificially added by custom script or
+        //natively supported by browser
+        //read https://github.com/jrburke/requirejs/issues/187
+        //if we can NOT find [native code] then it must NOT natively supported.
+        //in IE8, node.attachEvent does not have toString()
+        //Note the test for "[native code" with no closing brace, see:
+        //https://github.com/jrburke/requirejs/issues/273
+       !(node.attachEvent.toString && node.attachEvent.toString().indexOf('[native code') < 0) &&
+       !isOpera) {
+    //Probably IE. IE (at least 6-8) do not fire
+    //script onload right after executing the script, so
+    //we cannot tie the anonymous define call to a name.
+    //However, IE reports the script as being in 'interactive'
+    //readyState at the time of the define call.
+    useInteractive = true;
+
+    node.attachEvent('onreadystatechange', context.onScriptLoad);
+    //It would be great to add an error handler here to catch
+    //404s in IE9+. However, onreadystatechange will fire before
+    //the error handler, so that does not help. If addEventListener
+    //is used, then IE will fire error before load, but we cannot
+    //use that pathway given the connect.microsoft.com issue
+    //mentioned above about not doing the 'script execute,
+    //then fire the script load event listener before execute
+    //next script' that other browsers do.
+    //Best hope: IE10 fixes the issues,
+    //and then destroys all installs of IE 6-9.
+    //node.attachEvent('onerror', context.onScriptError);
+   } else {
+    node.addEventListener('load', context.onScriptLoad, false);
+    node.addEventListener('error', context.onScriptError, false);
+   }
+   node.src = url;
+
+   //For some cache cases in IE 6-8, the script executes before the end
+   //of the appendChild execution, so to tie an anonymous define
+   //call to the module name (which is stored on the node), hold on
+   //to a reference to this node, but clear after the DOM insertion.
+   currentlyAddingScript = node;
+   if (baseElement) {
+    head.insertBefore(node, baseElement);
+   } else {
+    head.appendChild(node);
+   }
+   currentlyAddingScript = null;
+
+   return node;
+  } else if (isWebWorker) {
+   try {
+    //In a web worker, use importScripts. This is not a very
+    //efficient use of importScripts, importScripts will block until
+    //its script is downloaded and evaluated. However, if web workers
+    //are in play, the expectation that a build has been done so that
+    //only one script needs to be loaded anyway. This may need to be
+    //reevaluated if other use cases become common.
+    importScripts(url);
+
+    //Account for anonymous modules
+    context.completeLoad(moduleName);
+   } catch (e) {
+    context.onError(makeError('importscripts',
+        'importScripts failed for ' +
+        moduleName + ' at ' + url,
+        e,
+        [moduleName]));
+   }
+  }
+ };
+
+ function getInteractiveScript() {
+  if (interactiveScript && interactiveScript.readyState === 'interactive') {
+   return interactiveScript;
+  }
+
+  eachReverse(scripts(), function (script) {
+   if (script.readyState === 'interactive') {
+    return (interactiveScript = script);
+   }
+  });
+  return interactiveScript;
+ }
+
+ //Look for a data-main script attribute, which could also adjust the baseUrl.
+ if (isBrowser && !cfg.skipDataMain) {
+  //Figure out baseUrl. Get it from the script tag with require.js in it.
+  eachReverse(scripts(), function (script) {
+   //Set the 'head' where we can append children by
+   //using the script's parent.
+   if (!head) {
+    head = script.parentNode;
+   }
+
+   //Look for a data-main attribute to set main script for the page
+   //to load. If it is there, the path to data main becomes the
+   //baseUrl, if it is not already set.
+   dataMain = script.getAttribute('data-main');
+   if (dataMain) {
+    //Preserve dataMain in case it is a path (i.e. contains '?')
+    mainScript = dataMain;
+
+    //Set final baseUrl if there is not already an explicit one.
+    if (!cfg.baseUrl) {
+     //Pull off the directory of data-main for use as the
+     //baseUrl.
+     src = mainScript.split('/');
+     mainScript = src.pop();
+     subPath = src.length ? src.join('/')  + '/' : './';
+
+     cfg.baseUrl = subPath;
+    }
+
+    //Strip off any trailing .js since mainScript is now
+    //like a module name.
+    mainScript = mainScript.replace(jsSuffixRegExp, '');
+
+    //If mainScript is still a path, fall back to dataMain
+    if (req.jsExtRegExp.test(mainScript)) {
+     mainScript = dataMain;
+    }
+
+    //Put the data-main script in the files to load.
+    cfg.deps = cfg.deps ? cfg.deps.concat(mainScript) : [mainScript];
+
+    return true;
+   }
+  });
+ }
+
+ /**
+  * The function that handles definitions of modules. Differs from
+  * require() in that a string for the module should be the first argument,
+  * and the function to execute after dependencies are loaded should
+  * return a value to define the module corresponding to the first argument's
+  * name.
+  */
+ define = function (name, deps, callback) {
+  var node, context;
+
+  //Allow for anonymous modules
+  if (typeof name !== 'string') {
+   //Adjust args appropriately
+   callback = deps;
+   deps = name;
+   name = null;
+  }
+
+  //This module may not have dependencies
+  if (!isArray(deps)) {
+   callback = deps;
+   deps = null;
+  }
+
+  //If no name, and callback is a function, then figure out if it a
+  //CommonJS thing with dependencies.
+  if (!deps && isFunction(callback)) {
+   deps = [];
+   //Remove comments from the callback string,
+   //look for require calls, and pull them into the dependencies,
+   //but only if there are function args.
+   if (callback.length) {
+    callback
+        .toString()
+        .replace(commentRegExp, '')
+        .replace(cjsRequireRegExp, function (match, dep) {
+         deps.push(dep);
+        });
+
+    //May be a CommonJS thing even without require calls, but still
+    //could use exports, and module. Avoid doing exports and module
+    //work though if it just needs require.
+    //REQUIRES the function to expect the CommonJS variables in the
+    //order listed below.
+    deps = (callback.length === 1 ? ['require'] : ['require', 'exports', 'module']).concat(deps);
+   }
+  }
+
+  //If in IE 6-8 and hit an anonymous define() call, do the interactive
+  //work.
+  if (useInteractive) {
+   node = currentlyAddingScript || getInteractiveScript();
+   if (node) {
+    if (!name) {
+     name = node.getAttribute('data-requiremodule');
+    }
+    context = contexts[node.getAttribute('data-requirecontext')];
+   }
+  }
+
+  //Always save off evaluating the def call until the script onload handler.
+  //This allows multiple modules to be in a file without prematurely
+  //tracing dependencies, and allows for anonymous module support,
+  //where the module name is not known until the script onload event
+  //occurs. If no context, use the global queue, and get it processed
+  //in the onscript load callback.
+  (context ? context.defQueue : globalDefQueue).push([name, deps, callback]);
+ };
+
+ define.amd = {
+  jQuery: true
+ };
+
+
+ /**
+  * Executes the text. Normally just uses eval, but can be modified
+  * to use a better, environment-specific call. Only used for transpiling
+  * loader plugins, not for plain JS modules.
+  * @param {String} text the text to execute/evaluate.
+  */
+ req.exec = function (text) {
+  /*jslint evil: true */
+  return eval(text);
+ };
+
+ //Set up with config info.
+ req(cfg);
+}(this));
diff --git a/server/sonar-web/src/main/js/libs/select2-jquery-ui-fix.js b/server/sonar-web/src/main/js/libs/select2-jquery-ui-fix.js
new file mode 100644
index 00000000000..b57d696ec65
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/select2-jquery-ui-fix.js
@@ -0,0 +1,28 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/* https://github.com/ivaynberg/select2/issues/1246 */
+
+;(function($) {
+
+  $.ui.dialog.prototype._allowInteraction = function(e) {
+    return !!$(e.target).closest('.ui-dialog, .ui-datepicker, .select2-drop').length;
+  };
+
+})(jQuery);
diff --git a/server/sonar-web/src/main/js/libs/sortable.js b/server/sonar-web/src/main/js/libs/sortable.js
new file mode 100644
index 00000000000..b9100ed585d
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/sortable.js
@@ -0,0 +1,91 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+(function($) {
+
+  function stripe(rows) {
+    rows.each(function(index) {
+      $(this).toggleClass('rowodd', index % 2 === 0);
+      $(this).toggleClass('roweven', index % 2 !== 0);
+    });
+  }
+
+
+  function getValue(cell) {
+    return cell.attr('x') || $.trim(cell.text()) || '';
+  }
+
+
+  function sort(container, rows, cellIndex, order) {
+    var sortArray = rows.map(function(index) {
+      var cell = $(this).find('td').eq(cellIndex);
+      return { index: index, value: getValue(cell) };
+    }).get();
+
+    Array.prototype.sort.call(sortArray, function(a, b) {
+      if (isNaN(a.value) || isNaN(b.value)) {
+        return order * (a.value > b.value ? 1 : -1);
+      } else {
+        return order * (a.value - b.value);
+      }
+    });
+
+    rows.detach();
+    sortArray.forEach(function(a) {
+      var row = rows[a.index];
+      container.append(row);
+    });
+
+    stripe(container.find('tr'));
+  }
+
+
+  function markSorted(headCells, cell, asc) {
+    headCells.removeClass('sortasc sortdesc');
+    cell.toggleClass('sortasc', asc);
+    cell.toggleClass('sortdesc', !asc);
+  }
+
+
+  $.fn.sortable = function() {
+    return $(this).each(function() {
+      var thead = $(this).find('thead'),
+          tbody = $(this).find('tbody'),
+          headCells = thead.find('tr:last th'),
+          rows = tbody.find('tr');
+
+       headCells.filter(':not(.nosort)').addClass('sortcol');
+       headCells.filter(':not(.nosort)').on('click', function() {
+         var toAsc = !$(this).is('.sortasc');
+         markSorted(headCells, $(this), toAsc);
+         sort(tbody, rows, headCells.index($(this)), toAsc ? 1 : -1);
+       });
+
+      var sortFirst = headCells.filter('[class^=sortfirst],[class*=sortfirst]');
+      if (sortFirst.length > 0) {
+        var asc = sortFirst.is('.sortfirstasc');
+        markSorted(headCells, sortFirst, asc);
+        sort(tbody, rows, headCells.index(sortFirst), asc ? 1 : -1);
+      } else {
+        stripe(rows);
+      }
+    });
+  };
+
+})(jQuery);
diff --git a/server/sonar-web/src/main/js/libs/third-party/backbone.js b/server/sonar-web/src/main/js/libs/third-party/backbone.js
new file mode 100644
index 00000000000..b1508ff0e46
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/backbone.js
@@ -0,0 +1,1627 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+//     Backbone.js 1.1.2
+
+//     (c) 2010-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+//     Backbone may be freely distributed under the MIT license.
+//     For all details and documentation:
+//     http://backbonejs.org
+
+(function(root, factory) {
+
+  // Set up Backbone appropriately for the environment. Start with AMD.
+  if (typeof define === 'function' && define.amd) {
+    define(['underscore', 'jquery', 'exports'], function(_, $, exports) {
+      // Export global even in AMD case in case this script is loaded with
+      // others that may still expect a global Backbone.
+      root.Backbone = factory(root, exports, _, $);
+    });
+
+  // Next for Node.js or CommonJS. jQuery may not be needed as a module.
+  } else if (typeof exports !== 'undefined') {
+    var _ = require('underscore');
+    factory(root, exports, _);
+
+  // Finally, as a browser global.
+  } else {
+    root.Backbone = factory(root, {}, root._, (root.jQuery || root.Zepto || root.ender || root.$));
+  }
+
+}(this, function(root, Backbone, _, $) {
+
+  // Initial Setup
+  // -------------
+
+  // Save the previous value of the `Backbone` variable, so that it can be
+  // restored later on, if `noConflict` is used.
+  var previousBackbone = root.Backbone;
+
+  // Create local references to array methods we'll want to use later.
+  var array = [];
+  var push = array.push;
+  var slice = array.slice;
+  var splice = array.splice;
+
+  // Current version of the library. Keep in sync with `package.json`.
+  Backbone.VERSION = '1.1.2';
+
+  // For Backbone's purposes, jQuery, Zepto, Ender, or My Library (kidding) owns
+  // the `$` variable.
+  Backbone.$ = $;
+
+  // Runs Backbone.js in *noConflict* mode, returning the `Backbone` variable
+  // to its previous owner. Returns a reference to this Backbone object.
+  Backbone.noConflict = function() {
+    root.Backbone = previousBackbone;
+    return this;
+  };
+
+  // Turn on `emulateHTTP` to support legacy HTTP servers. Setting this option
+  // will fake `"PATCH"`, `"PUT"` and `"DELETE"` requests via the `_method` parameter and
+  // set a `X-Http-Method-Override` header.
+  Backbone.emulateHTTP = false;
+
+  // Turn on `emulateJSON` to support legacy servers that can't deal with direct
+  // `application/json` requests ... will encode the body as
+  // `application/x-www-form-urlencoded` instead and will send the model in a
+  // form param named `model`.
+  Backbone.emulateJSON = false;
+
+  // Backbone.Events
+  // ---------------
+
+  // A module that can be mixed in to *any object* in order to provide it with
+  // custom events. You may bind with `on` or remove with `off` callback
+  // functions to an event; `trigger`-ing an event fires all callbacks in
+  // succession.
+  //
+  //     var object = {};
+  //     _.extend(object, Backbone.Events);
+  //     object.on('expand', function(){ alert('expanded'); });
+  //     object.trigger('expand');
+  //
+  var Events = Backbone.Events = {
+
+    // Bind an event to a `callback` function. Passing `"all"` will bind
+    // the callback to all events fired.
+    on: function(name, callback, context) {
+      if (!eventsApi(this, 'on', name, [callback, context]) || !callback) return this;
+      this._events || (this._events = {});
+      var events = this._events[name] || (this._events[name] = []);
+      events.push({callback: callback, context: context, ctx: context || this});
+      return this;
+    },
+
+    // Bind an event to only be triggered a single time. After the first time
+    // the callback is invoked, it will be removed.
+    once: function(name, callback, context) {
+      if (!eventsApi(this, 'once', name, [callback, context]) || !callback) return this;
+      var self = this;
+      var once = _.once(function() {
+        self.off(name, once);
+        callback.apply(this, arguments);
+      });
+      once._callback = callback;
+      return this.on(name, once, context);
+    },
+
+    // Remove one or many callbacks. If `context` is null, removes all
+    // callbacks with that function. If `callback` is null, removes all
+    // callbacks for the event. If `name` is null, removes all bound
+    // callbacks for all events.
+    off: function(name, callback, context) {
+      var retain, ev, events, names, i, l, j, k;
+      if (!this._events || !eventsApi(this, 'off', name, [callback, context])) return this;
+      if (!name && !callback && !context) {
+        this._events = void 0;
+        return this;
+      }
+      names = name ? [name] : _.keys(this._events);
+      for (i = 0, l = names.length; i < l; i++) {
+        name = names[i];
+        if (events = this._events[name]) {
+          this._events[name] = retain = [];
+          if (callback || context) {
+            for (j = 0, k = events.length; j < k; j++) {
+              ev = events[j];
+              if ((callback && callback !== ev.callback && callback !== ev.callback._callback) ||
+                  (context && context !== ev.context)) {
+                retain.push(ev);
+              }
+            }
+          }
+          if (!retain.length) delete this._events[name];
+        }
+      }
+
+      return this;
+    },
+
+    // Trigger one or many events, firing all bound callbacks. Callbacks are
+    // passed the same arguments as `trigger` is, apart from the event name
+    // (unless you're listening on `"all"`, which will cause your callback to
+    // receive the true name of the event as the first argument).
+    trigger: function(name) {
+      if (!this._events) return this;
+      var args = slice.call(arguments, 1);
+      if (!eventsApi(this, 'trigger', name, args)) return this;
+      var events = this._events[name];
+      var allEvents = this._events.all;
+      if (events) triggerEvents(events, args);
+      if (allEvents) triggerEvents(allEvents, arguments);
+      return this;
+    },
+
+    // Tell this object to stop listening to either specific events ... or
+    // to every object it's currently listening to.
+    stopListening: function(obj, name, callback) {
+      var listeningTo = this._listeningTo;
+      if (!listeningTo) return this;
+      var remove = !name && !callback;
+      if (!callback && typeof name === 'object') callback = this;
+      if (obj) (listeningTo = {})[obj._listenId] = obj;
+      for (var id in listeningTo) {
+        obj = listeningTo[id];
+        obj.off(name, callback, this);
+        if (remove || _.isEmpty(obj._events)) delete this._listeningTo[id];
+      }
+      return this;
+    }
+
+  };
+
+  // Regular expression used to split event strings.
+  var eventSplitter = /\s+/;
+
+  // Implement fancy features of the Events API such as multiple event
+  // names `"change blur"` and jQuery-style event maps `{change: action}`
+  // in terms of the existing API.
+  var eventsApi = function(obj, action, name, rest) {
+    if (!name) return true;
+
+    // Handle event maps.
+    if (typeof name === 'object') {
+      for (var key in name) {
+        obj[action].apply(obj, [key, name[key]].concat(rest));
+      }
+      return false;
+    }
+
+    // Handle space separated event names.
+    if (eventSplitter.test(name)) {
+      var names = name.split(eventSplitter);
+      for (var i = 0, l = names.length; i < l; i++) {
+        obj[action].apply(obj, [names[i]].concat(rest));
+      }
+      return false;
+    }
+
+    return true;
+  };
+
+  // A difficult-to-believe, but optimized internal dispatch function for
+  // triggering events. Tries to keep the usual cases speedy (most internal
+  // Backbone events have 3 arguments).
+  var triggerEvents = function(events, args) {
+    var ev, i = -1, l = events.length, a1 = args[0], a2 = args[1], a3 = args[2];
+    switch (args.length) {
+      case 0: while (++i < l) (ev = events[i]).callback.call(ev.ctx); return;
+      case 1: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1); return;
+      case 2: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2); return;
+      case 3: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2, a3); return;
+      default: while (++i < l) (ev = events[i]).callback.apply(ev.ctx, args); return;
+    }
+  };
+
+  var listenMethods = {listenTo: 'on', listenToOnce: 'once'};
+
+  // Inversion-of-control versions of `on` and `once`. Tell *this* object to
+  // listen to an event in another object ... keeping track of what it's
+  // listening to.
+  _.each(listenMethods, function(implementation, method) {
+    Events[method] = function(obj, name, callback) {
+      var listeningTo = this._listeningTo || (this._listeningTo = {});
+      var id = obj._listenId || (obj._listenId = _.uniqueId('l'));
+      listeningTo[id] = obj;
+      if (!callback && typeof name === 'object') callback = this;
+      obj[implementation](name, callback, this);
+      return this;
+    };
+  });
+
+  // Aliases for backwards compatibility.
+  Events.bind   = Events.on;
+  Events.unbind = Events.off;
+
+  // Allow the `Backbone` object to serve as a global event bus, for folks who
+  // want global "pubsub" in a convenient place.
+  _.extend(Backbone, Events);
+
+  // Backbone.Model
+  // --------------
+
+  // Backbone **Models** are the basic data object in the framework --
+  // frequently representing a row in a table in a database on your server.
+  // A discrete chunk of data and a bunch of useful, related methods for
+  // performing computations and transformations on that data.
+
+  // Create a new model with the specified attributes. A client id (`cid`)
+  // is automatically generated and assigned for you.
+  var Model = Backbone.Model = function(attributes, options) {
+    var attrs = attributes || {};
+    options || (options = {});
+    this.cid = _.uniqueId('c');
+    this.attributes = {};
+    if (options.collection) this.collection = options.collection;
+    if (options.parse) attrs = this.parse(attrs, options) || {};
+    attrs = _.defaults({}, attrs, _.result(this, 'defaults'));
+    this.set(attrs, options);
+    this.changed = {};
+    this.initialize.apply(this, arguments);
+  };
+
+  // Attach all inheritable methods to the Model prototype.
+  _.extend(Model.prototype, Events, {
+
+    // A hash of attributes whose current and previous value differ.
+    changed: null,
+
+    // The value returned during the last failed validation.
+    validationError: null,
+
+    // The default name for the JSON `id` attribute is `"id"`. MongoDB and
+    // CouchDB users may want to set this to `"_id"`.
+    idAttribute: 'id',
+
+    // Initialize is an empty function by default. Override it with your own
+    // initialization logic.
+    initialize: function(){},
+
+    // Return a copy of the model's `attributes` object.
+    toJSON: function(options) {
+      return _.clone(this.attributes);
+    },
+
+    // Proxy `Backbone.sync` by default -- but override this if you need
+    // custom syncing semantics for *this* particular model.
+    sync: function() {
+      return Backbone.sync.apply(this, arguments);
+    },
+
+    // Get the value of an attribute.
+    get: function(attr) {
+      return this.attributes[attr];
+    },
+
+    // Get the HTML-escaped value of an attribute.
+    escape: function(attr) {
+      return _.escape(this.get(attr));
+    },
+
+    // Returns `true` if the attribute contains a value that is not null
+    // or undefined.
+    has: function(attr) {
+      return this.get(attr) != null;
+    },
+
+    // Set a hash of model attributes on the object, firing `"change"`. This is
+    // the core primitive operation of a model, updating the data and notifying
+    // anyone who needs to know about the change in state. The heart of the beast.
+    set: function(key, val, options) {
+      var attr, attrs, unset, changes, silent, changing, prev, current;
+      if (key == null) return this;
+
+      // Handle both `"key", value` and `{key: value}` -style arguments.
+      if (typeof key === 'object') {
+        attrs = key;
+        options = val;
+      } else {
+        (attrs = {})[key] = val;
+      }
+
+      options || (options = {});
+
+      // Run validation.
+      if (!this._validate(attrs, options)) return false;
+
+      // Extract attributes and options.
+      unset           = options.unset;
+      silent          = options.silent;
+      changes         = [];
+      changing        = this._changing;
+      this._changing  = true;
+
+      if (!changing) {
+        this._previousAttributes = _.clone(this.attributes);
+        this.changed = {};
+      }
+      current = this.attributes, prev = this._previousAttributes;
+
+      // Check for changes of `id`.
+      if (this.idAttribute in attrs) this.id = attrs[this.idAttribute];
+
+      // For each `set` attribute, update or delete the current value.
+      for (attr in attrs) {
+        val = attrs[attr];
+        if (!_.isEqual(current[attr], val)) changes.push(attr);
+        if (!_.isEqual(prev[attr], val)) {
+          this.changed[attr] = val;
+        } else {
+          delete this.changed[attr];
+        }
+        unset ? delete current[attr] : current[attr] = val;
+      }
+
+      // Trigger all relevant attribute changes.
+      if (!silent) {
+        if (changes.length) this._pending = options;
+        for (var i = 0, l = changes.length; i < l; i++) {
+          this.trigger('change:' + changes[i], this, current[changes[i]], options);
+        }
+      }
+
+      // You might be wondering why there's a `while` loop here. Changes can
+      // be recursively nested within `"change"` events.
+      if (changing) return this;
+      if (!silent) {
+        while (this._pending) {
+          options = this._pending;
+          this._pending = false;
+          this.trigger('change', this, options);
+        }
+      }
+      this._pending = false;
+      this._changing = false;
+      return this;
+    },
+
+    // Remove an attribute from the model, firing `"change"`. `unset` is a noop
+    // if the attribute doesn't exist.
+    unset: function(attr, options) {
+      return this.set(attr, void 0, _.extend({}, options, {unset: true}));
+    },
+
+    // Clear all attributes on the model, firing `"change"`.
+    clear: function(options) {
+      var attrs = {};
+      for (var key in this.attributes) attrs[key] = void 0;
+      return this.set(attrs, _.extend({}, options, {unset: true}));
+    },
+
+    // Determine if the model has changed since the last `"change"` event.
+    // If you specify an attribute name, determine if that attribute has changed.
+    hasChanged: function(attr) {
+      if (attr == null) return !_.isEmpty(this.changed);
+      return _.has(this.changed, attr);
+    },
+
+    // Return an object containing all the attributes that have changed, or
+    // false if there are no changed attributes. Useful for determining what
+    // parts of a view need to be updated and/or what attributes need to be
+    // persisted to the server. Unset attributes will be set to undefined.
+    // You can also pass an attributes object to diff against the model,
+    // determining if there *would be* a change.
+    changedAttributes: function(diff) {
+      if (!diff) return this.hasChanged() ? _.clone(this.changed) : false;
+      var val, changed = false;
+      var old = this._changing ? this._previousAttributes : this.attributes;
+      for (var attr in diff) {
+        if (_.isEqual(old[attr], (val = diff[attr]))) continue;
+        (changed || (changed = {}))[attr] = val;
+      }
+      return changed;
+    },
+
+    // Get the previous value of an attribute, recorded at the time the last
+    // `"change"` event was fired.
+    previous: function(attr) {
+      if (attr == null || !this._previousAttributes) return null;
+      return this._previousAttributes[attr];
+    },
+
+    // Get all of the attributes of the model at the time of the previous
+    // `"change"` event.
+    previousAttributes: function() {
+      return _.clone(this._previousAttributes);
+    },
+
+    // Fetch the model from the server. If the server's representation of the
+    // model differs from its current attributes, they will be overridden,
+    // triggering a `"change"` event.
+    fetch: function(options) {
+      options = options ? _.clone(options) : {};
+      if (options.parse === void 0) options.parse = true;
+      var model = this;
+      var success = options.success;
+      options.success = function(resp) {
+        if (!model.set(model.parse(resp, options), options)) return false;
+        if (success) success(model, resp, options);
+        model.trigger('sync', model, resp, options);
+      };
+      wrapError(this, options);
+      return this.sync('read', this, options);
+    },
+
+    // Set a hash of model attributes, and sync the model to the server.
+    // If the server returns an attributes hash that differs, the model's
+    // state will be `set` again.
+    save: function(key, val, options) {
+      var attrs, method, xhr, attributes = this.attributes;
+
+      // Handle both `"key", value` and `{key: value}` -style arguments.
+      if (key == null || typeof key === 'object') {
+        attrs = key;
+        options = val;
+      } else {
+        (attrs = {})[key] = val;
+      }
+
+      options = _.extend({validate: true}, options);
+
+      // If we're not waiting and attributes exist, save acts as
+      // `set(attr).save(null, opts)` with validation. Otherwise, check if
+      // the model will be valid when the attributes, if any, are set.
+      if (attrs && !options.wait) {
+        if (!this.set(attrs, options)) return false;
+      } else {
+        if (!this._validate(attrs, options)) return false;
+      }
+
+      // Set temporary attributes if `{wait: true}`.
+      if (attrs && options.wait) {
+        this.attributes = _.extend({}, attributes, attrs);
+      }
+
+      // After a successful server-side save, the client is (optionally)
+      // updated with the server-side state.
+      if (options.parse === void 0) options.parse = true;
+      var model = this;
+      var success = options.success;
+      options.success = function(resp) {
+        // Ensure attributes are restored during synchronous saves.
+        model.attributes = attributes;
+        var serverAttrs = model.parse(resp, options);
+        if (options.wait) serverAttrs = _.extend(attrs || {}, serverAttrs);
+        if (_.isObject(serverAttrs) && !model.set(serverAttrs, options)) {
+          return false;
+        }
+        if (success) success(model, resp, options);
+        model.trigger('sync', model, resp, options);
+      };
+      wrapError(this, options);
+
+      method = this.isNew() ? 'create' : (options.patch ? 'patch' : 'update');
+      if (method === 'patch') options.attrs = attrs;
+      xhr = this.sync(method, this, options);
+
+      // Restore attributes.
+      if (attrs && options.wait) this.attributes = attributes;
+
+      return xhr;
+    },
+
+    // Destroy this model on the server if it was already persisted.
+    // Optimistically removes the model from its collection, if it has one.
+    // If `wait: true` is passed, waits for the server to respond before removal.
+    destroy: function(options) {
+      options = options ? _.clone(options) : {};
+      var model = this;
+      var success = options.success;
+
+      var destroy = function() {
+        model.trigger('destroy', model, model.collection, options);
+      };
+
+      options.success = function(resp) {
+        if (options.wait || model.isNew()) destroy();
+        if (success) success(model, resp, options);
+        if (!model.isNew()) model.trigger('sync', model, resp, options);
+      };
+
+      if (this.isNew()) {
+        options.success();
+        return false;
+      }
+      wrapError(this, options);
+
+      var xhr = this.sync('delete', this, options);
+      if (!options.wait) destroy();
+      return xhr;
+    },
+
+    // Default URL for the model's representation on the server -- if you're
+    // using Backbone's restful methods, override this to change the endpoint
+    // that will be called.
+    url: function() {
+      var base =
+        _.result(this, 'urlRoot') ||
+        _.result(this.collection, 'url') ||
+        urlError();
+      if (this.isNew()) return base;
+      return base.replace(/([^\/])$/, '$1/') + encodeURIComponent(this.id);
+    },
+
+    // **parse** converts a response into the hash of attributes to be `set` on
+    // the model. The default implementation is just to pass the response along.
+    parse: function(resp, options) {
+      return resp;
+    },
+
+    // Create a new model with identical attributes to this one.
+    clone: function() {
+      return new this.constructor(this.attributes);
+    },
+
+    // A model is new if it has never been saved to the server, and lacks an id.
+    isNew: function() {
+      return !this.has(this.idAttribute);
+    },
+
+    // Check if the model is currently in a valid state.
+    isValid: function(options) {
+      return this._validate({}, _.extend(options || {}, { validate: true }));
+    },
+
+    // Run validation against the next complete set of model attributes,
+    // returning `true` if all is well. Otherwise, fire an `"invalid"` event.
+    _validate: function(attrs, options) {
+      if (!options.validate || !this.validate) return true;
+      attrs = _.extend({}, this.attributes, attrs);
+      var error = this.validationError = this.validate(attrs, options) || null;
+      if (!error) return true;
+      this.trigger('invalid', this, error, _.extend(options, {validationError: error}));
+      return false;
+    }
+
+  });
+
+  // Underscore methods that we want to implement on the Model.
+  var modelMethods = ['keys', 'values', 'pairs', 'invert', 'pick', 'omit'];
+
+  // Mix in each Underscore method as a proxy to `Model#attributes`.
+  _.each(modelMethods, function(method) {
+    Model.prototype[method] = function() {
+      var args = slice.call(arguments);
+      args.unshift(this.attributes);
+      return _[method].apply(_, args);
+    };
+  });
+
+  // Backbone.Collection
+  // -------------------
+
+  // If models tend to represent a single row of data, a Backbone Collection is
+  // more analagous to a table full of data ... or a small slice or page of that
+  // table, or a collection of rows that belong together for a particular reason
+  // -- all of the messages in this particular folder, all of the documents
+  // belonging to this particular author, and so on. Collections maintain
+  // indexes of their models, both in order, and for lookup by `id`.
+
+  // Create a new **Collection**, perhaps to contain a specific type of `model`.
+  // If a `comparator` is specified, the Collection will maintain
+  // its models in sort order, as they're added and removed.
+  var Collection = Backbone.Collection = function(models, options) {
+    options || (options = {});
+    if (options.model) this.model = options.model;
+    if (options.comparator !== void 0) this.comparator = options.comparator;
+    this._reset();
+    this.initialize.apply(this, arguments);
+    if (models) this.reset(models, _.extend({silent: true}, options));
+  };
+
+  // Default options for `Collection#set`.
+  var setOptions = {add: true, remove: true, merge: true};
+  var addOptions = {add: true, remove: false};
+
+  // Define the Collection's inheritable methods.
+  _.extend(Collection.prototype, Events, {
+
+    // The default model for a collection is just a **Backbone.Model**.
+    // This should be overridden in most cases.
+    model: Model,
+
+    // Initialize is an empty function by default. Override it with your own
+    // initialization logic.
+    initialize: function(){},
+
+    // The JSON representation of a Collection is an array of the
+    // models' attributes.
+    toJSON: function(options) {
+      return this.map(function(model){ return model.toJSON(options); });
+    },
+
+    // Proxy `Backbone.sync` by default.
+    sync: function() {
+      return Backbone.sync.apply(this, arguments);
+    },
+
+    // Add a model, or list of models to the set.
+    add: function(models, options) {
+      return this.set(models, _.extend({merge: false}, options, addOptions));
+    },
+
+    // Remove a model, or a list of models from the set.
+    remove: function(models, options) {
+      var singular = !_.isArray(models);
+      models = singular ? [models] : _.clone(models);
+      options || (options = {});
+      var i, l, index, model;
+      for (i = 0, l = models.length; i < l; i++) {
+        model = models[i] = this.get(models[i]);
+        if (!model) continue;
+        delete this._byId[model.id];
+        delete this._byId[model.cid];
+        index = this.indexOf(model);
+        this.models.splice(index, 1);
+        this.length--;
+        if (!options.silent) {
+          options.index = index;
+          model.trigger('remove', model, this, options);
+        }
+        this._removeReference(model, options);
+      }
+      return singular ? models[0] : models;
+    },
+
+    // Update a collection by `set`-ing a new list of models, adding new ones,
+    // removing models that are no longer present, and merging models that
+    // already exist in the collection, as necessary. Similar to **Model#set**,
+    // the core operation for updating the data contained by the collection.
+    set: function(models, options) {
+      options = _.defaults({}, options, setOptions);
+      if (options.parse) models = this.parse(models, options);
+      var singular = !_.isArray(models);
+      models = singular ? (models ? [models] : []) : _.clone(models);
+      var i, l, id, model, attrs, existing, sort;
+      var at = options.at;
+      var targetModel = this.model;
+      var sortable = this.comparator && (at == null) && options.sort !== false;
+      var sortAttr = _.isString(this.comparator) ? this.comparator : null;
+      var toAdd = [], toRemove = [], modelMap = {};
+      var add = options.add, merge = options.merge, remove = options.remove;
+      var order = !sortable && add && remove ? [] : false;
+
+      // Turn bare objects into model references, and prevent invalid models
+      // from being added.
+      for (i = 0, l = models.length; i < l; i++) {
+        attrs = models[i] || {};
+        if (attrs instanceof Model) {
+          id = model = attrs;
+        } else {
+          id = attrs[targetModel.prototype.idAttribute || 'id'];
+        }
+
+        // If a duplicate is found, prevent it from being added and
+        // optionally merge it into the existing model.
+        if (existing = this.get(id)) {
+          if (remove) modelMap[existing.cid] = true;
+          if (merge) {
+            attrs = attrs === model ? model.attributes : attrs;
+            if (options.parse) attrs = existing.parse(attrs, options);
+            existing.set(attrs, options);
+            if (sortable && !sort && existing.hasChanged(sortAttr)) sort = true;
+          }
+          models[i] = existing;
+
+        // If this is a new, valid model, push it to the `toAdd` list.
+        } else if (add) {
+          model = models[i] = this._prepareModel(attrs, options);
+          if (!model) continue;
+          toAdd.push(model);
+          this._addReference(model, options);
+        }
+
+        // Do not add multiple models with the same `id`.
+        model = existing || model;
+        if (order && (model.isNew() || !modelMap[model.id])) order.push(model);
+        modelMap[model.id] = true;
+      }
+
+      // Remove nonexistent models if appropriate.
+      if (remove) {
+        for (i = 0, l = this.length; i < l; ++i) {
+          if (!modelMap[(model = this.models[i]).cid]) toRemove.push(model);
+        }
+        if (toRemove.length) this.remove(toRemove, options);
+      }
+
+      // See if sorting is needed, update `length` and splice in new models.
+      if (toAdd.length || (order && order.length)) {
+        if (sortable) sort = true;
+        this.length += toAdd.length;
+        if (at != null) {
+          for (i = 0, l = toAdd.length; i < l; i++) {
+            this.models.splice(at + i, 0, toAdd[i]);
+          }
+        } else {
+          if (order) this.models.length = 0;
+          var orderedModels = order || toAdd;
+          for (i = 0, l = orderedModels.length; i < l; i++) {
+            this.models.push(orderedModels[i]);
+          }
+        }
+      }
+
+      // Silently sort the collection if appropriate.
+      if (sort) this.sort({silent: true});
+
+      // Unless silenced, it's time to fire all appropriate add/sort events.
+      if (!options.silent) {
+        for (i = 0, l = toAdd.length; i < l; i++) {
+          (model = toAdd[i]).trigger('add', model, this, options);
+        }
+        if (sort || (order && order.length)) this.trigger('sort', this, options);
+      }
+
+      // Return the added (or merged) model (or models).
+      return singular ? models[0] : models;
+    },
+
+    // When you have more items than you want to add or remove individually,
+    // you can reset the entire set with a new list of models, without firing
+    // any granular `add` or `remove` events. Fires `reset` when finished.
+    // Useful for bulk operations and optimizations.
+    reset: function(models, options) {
+      options || (options = {});
+      for (var i = 0, l = this.models.length; i < l; i++) {
+        this._removeReference(this.models[i], options);
+      }
+      options.previousModels = this.models;
+      this._reset();
+      models = this.add(models, _.extend({silent: true}, options));
+      if (!options.silent) this.trigger('reset', this, options);
+      return models;
+    },
+
+    // Add a model to the end of the collection.
+    push: function(model, options) {
+      return this.add(model, _.extend({at: this.length}, options));
+    },
+
+    // Remove a model from the end of the collection.
+    pop: function(options) {
+      var model = this.at(this.length - 1);
+      this.remove(model, options);
+      return model;
+    },
+
+    // Add a model to the beginning of the collection.
+    unshift: function(model, options) {
+      return this.add(model, _.extend({at: 0}, options));
+    },
+
+    // Remove a model from the beginning of the collection.
+    shift: function(options) {
+      var model = this.at(0);
+      this.remove(model, options);
+      return model;
+    },
+
+    // Slice out a sub-array of models from the collection.
+    slice: function() {
+      return slice.apply(this.models, arguments);
+    },
+
+    // Get a model from the set by id.
+    get: function(obj) {
+      if (obj == null) return void 0;
+      return this._byId[obj] || this._byId[obj.id] || this._byId[obj.cid];
+    },
+
+    // Get the model at the given index.
+    at: function(index) {
+      return this.models[index];
+    },
+
+    // Return models with matching attributes. Useful for simple cases of
+    // `filter`.
+    where: function(attrs, first) {
+      if (_.isEmpty(attrs)) return first ? void 0 : [];
+      return this[first ? 'find' : 'filter'](function(model) {
+        for (var key in attrs) {
+          if (attrs[key] !== model.get(key)) return false;
+        }
+        return true;
+      });
+    },
+
+    // Return the first model with matching attributes. Useful for simple cases
+    // of `find`.
+    findWhere: function(attrs) {
+      return this.where(attrs, true);
+    },
+
+    // Force the collection to re-sort itself. You don't need to call this under
+    // normal circumstances, as the set will maintain sort order as each item
+    // is added.
+    sort: function(options) {
+      if (!this.comparator) throw new Error('Cannot sort a set without a comparator');
+      options || (options = {});
+
+      // Run sort based on type of `comparator`.
+      if (_.isString(this.comparator) || this.comparator.length === 1) {
+        this.models = this.sortBy(this.comparator, this);
+      } else {
+        this.models.sort(_.bind(this.comparator, this));
+      }
+
+      if (!options.silent) this.trigger('sort', this, options);
+      return this;
+    },
+
+    // Pluck an attribute from each model in the collection.
+    pluck: function(attr) {
+      return _.invoke(this.models, 'get', attr);
+    },
+
+    // Fetch the default set of models for this collection, resetting the
+    // collection when they arrive. If `reset: true` is passed, the response
+    // data will be passed through the `reset` method instead of `set`.
+    fetch: function(options) {
+      options = options ? _.clone(options) : {};
+      if (options.parse === void 0) options.parse = true;
+      var success = options.success;
+      var collection = this;
+      options.success = function(resp) {
+        var method = options.reset ? 'reset' : 'set';
+        collection[method](resp, options);
+        if (success) success(collection, resp, options);
+        collection.trigger('sync', collection, resp, options);
+      };
+      wrapError(this, options);
+      return this.sync('read', this, options);
+    },
+
+    // Create a new instance of a model in this collection. Add the model to the
+    // collection immediately, unless `wait: true` is passed, in which case we
+    // wait for the server to agree.
+    create: function(model, options) {
+      options = options ? _.clone(options) : {};
+      if (!(model = this._prepareModel(model, options))) return false;
+      if (!options.wait) this.add(model, options);
+      var collection = this;
+      var success = options.success;
+      options.success = function(model, resp) {
+        if (options.wait) collection.add(model, options);
+        if (success) success(model, resp, options);
+      };
+      model.save(null, options);
+      return model;
+    },
+
+    // **parse** converts a response into a list of models to be added to the
+    // collection. The default implementation is just to pass it through.
+    parse: function(resp, options) {
+      return resp;
+    },
+
+    // Create a new collection with an identical list of models as this one.
+    clone: function() {
+      return new this.constructor(this.models);
+    },
+
+    // Private method to reset all internal state. Called when the collection
+    // is first initialized or reset.
+    _reset: function() {
+      this.length = 0;
+      this.models = [];
+      this._byId  = {};
+    },
+
+    // Prepare a hash of attributes (or other model) to be added to this
+    // collection.
+    _prepareModel: function(attrs, options) {
+      if (attrs instanceof Model) return attrs;
+      options = options ? _.clone(options) : {};
+      options.collection = this;
+      var model = new this.model(attrs, options);
+      if (!model.validationError) return model;
+      this.trigger('invalid', this, model.validationError, options);
+      return false;
+    },
+
+    // Internal method to create a model's ties to a collection.
+    _addReference: function(model, options) {
+      this._byId[model.cid] = model;
+      if (model.id != null) this._byId[model.id] = model;
+      if (!model.collection) model.collection = this;
+      model.on('all', this._onModelEvent, this);
+    },
+
+    // Internal method to sever a model's ties to a collection.
+    _removeReference: function(model, options) {
+      if (this === model.collection) delete model.collection;
+      model.off('all', this._onModelEvent, this);
+    },
+
+    // Internal method called every time a model in the set fires an event.
+    // Sets need to update their indexes when models change ids. All other
+    // events simply proxy through. "add" and "remove" events that originate
+    // in other collections are ignored.
+    _onModelEvent: function(event, model, collection, options) {
+      if ((event === 'add' || event === 'remove') && collection !== this) return;
+      if (event === 'destroy') this.remove(model, options);
+      if (model && event === 'change:' + model.idAttribute) {
+        delete this._byId[model.previous(model.idAttribute)];
+        if (model.id != null) this._byId[model.id] = model;
+      }
+      this.trigger.apply(this, arguments);
+    }
+
+  });
+
+  // Underscore methods that we want to implement on the Collection.
+  // 90% of the core usefulness of Backbone Collections is actually implemented
+  // right here:
+  var methods = ['forEach', 'each', 'map', 'collect', 'reduce', 'foldl',
+    'inject', 'reduceRight', 'foldr', 'find', 'detect', 'filter', 'select',
+    'reject', 'every', 'all', 'some', 'any', 'include', 'contains', 'invoke',
+    'max', 'min', 'toArray', 'size', 'first', 'head', 'take', 'initial', 'rest',
+    'tail', 'drop', 'last', 'without', 'difference', 'indexOf', 'shuffle',
+    'lastIndexOf', 'isEmpty', 'chain', 'sample'];
+
+  // Mix in each Underscore method as a proxy to `Collection#models`.
+  _.each(methods, function(method) {
+    Collection.prototype[method] = function() {
+      var args = slice.call(arguments);
+      args.unshift(this.models);
+      return _[method].apply(_, args);
+    };
+  });
+
+  // Underscore methods that take a property name as an argument.
+  var attributeMethods = ['groupBy', 'countBy', 'sortBy', 'indexBy'];
+
+  // Use attributes instead of properties.
+  _.each(attributeMethods, function(method) {
+    Collection.prototype[method] = function(value, context) {
+      var iterator = _.isFunction(value) ? value : function(model) {
+        return model.get(value);
+      };
+      return _[method](this.models, iterator, context);
+    };
+  });
+
+  // Backbone.View
+  // -------------
+
+  // Backbone Views are almost more convention than they are actual code. A View
+  // is simply a JavaScript object that represents a logical chunk of UI in the
+  // DOM. This might be a single item, an entire list, a sidebar or panel, or
+  // even the surrounding frame which wraps your whole app. Defining a chunk of
+  // UI as a **View** allows you to define your DOM events declaratively, without
+  // having to worry about render order ... and makes it easy for the view to
+  // react to specific changes in the state of your models.
+
+  // Creating a Backbone.View creates its initial element outside of the DOM,
+  // if an existing element is not provided...
+  var View = Backbone.View = function(options) {
+    this.cid = _.uniqueId('view');
+    options || (options = {});
+    _.extend(this, _.pick(options, viewOptions));
+    this._ensureElement();
+    this.initialize.apply(this, arguments);
+    this.delegateEvents();
+  };
+
+  // Cached regex to split keys for `delegate`.
+  var delegateEventSplitter = /^(\S+)\s*(.*)$/;
+
+  // List of view options to be merged as properties.
+  var viewOptions = ['model', 'collection', 'el', 'id', 'attributes', 'className', 'tagName', 'events'];
+
+  // Set up all inheritable **Backbone.View** properties and methods.
+  _.extend(View.prototype, Events, {
+
+    // The default `tagName` of a View's element is `"div"`.
+    tagName: 'div',
+
+    // jQuery delegate for element lookup, scoped to DOM elements within the
+    // current view. This should be preferred to global lookups where possible.
+    $: function(selector) {
+      return this.$el.find(selector);
+    },
+
+    // Initialize is an empty function by default. Override it with your own
+    // initialization logic.
+    initialize: function(){},
+
+    // **render** is the core function that your view should override, in order
+    // to populate its element (`this.el`), with the appropriate HTML. The
+    // convention is for **render** to always return `this`.
+    render: function() {
+      return this;
+    },
+
+    // Remove this view by taking the element out of the DOM, and removing any
+    // applicable Backbone.Events listeners.
+    remove: function() {
+      this.$el.remove();
+      this.stopListening();
+      return this;
+    },
+
+    // Change the view's element (`this.el` property), including event
+    // re-delegation.
+    setElement: function(element, delegate) {
+      if (this.$el) this.undelegateEvents();
+      this.$el = element instanceof Backbone.$ ? element : Backbone.$(element);
+      this.el = this.$el[0];
+      if (delegate !== false) this.delegateEvents();
+      return this;
+    },
+
+    // Set callbacks, where `this.events` is a hash of
+    //
+    // *{"event selector": "callback"}*
+    //
+    //     {
+    //       'mousedown .title':  'edit',
+    //       'click .button':     'save',
+    //       'click .open':       function(e) { ... }
+    //     }
+    //
+    // pairs. Callbacks will be bound to the view, with `this` set properly.
+    // Uses event delegation for efficiency.
+    // Omitting the selector binds the event to `this.el`.
+    // This only works for delegate-able events: not `focus`, `blur`, and
+    // not `change`, `submit`, and `reset` in Internet Explorer.
+    delegateEvents: function(events) {
+      if (!(events || (events = _.result(this, 'events')))) return this;
+      this.undelegateEvents();
+      for (var key in events) {
+        var method = events[key];
+        if (!_.isFunction(method)) method = this[events[key]];
+        if (!method) continue;
+
+        var match = key.match(delegateEventSplitter);
+        var eventName = match[1], selector = match[2];
+        method = _.bind(method, this);
+        eventName += '.delegateEvents' + this.cid;
+        if (selector === '') {
+          this.$el.on(eventName, method);
+        } else {
+          this.$el.on(eventName, selector, method);
+        }
+      }
+      return this;
+    },
+
+    // Clears all callbacks previously bound to the view with `delegateEvents`.
+    // You usually don't need to use this, but may wish to if you have multiple
+    // Backbone views attached to the same DOM element.
+    undelegateEvents: function() {
+      this.$el.off('.delegateEvents' + this.cid);
+      return this;
+    },
+
+    // Ensure that the View has a DOM element to render into.
+    // If `this.el` is a string, pass it through `$()`, take the first
+    // matching element, and re-assign it to `el`. Otherwise, create
+    // an element from the `id`, `className` and `tagName` properties.
+    _ensureElement: function() {
+      if (!this.el) {
+        var attrs = _.extend({}, _.result(this, 'attributes'));
+        if (this.id) attrs.id = _.result(this, 'id');
+        if (this.className) attrs['class'] = _.result(this, 'className');
+        var $el = Backbone.$('<' + _.result(this, 'tagName') + '>').attr(attrs);
+        this.setElement($el, false);
+      } else {
+        this.setElement(_.result(this, 'el'), false);
+      }
+    }
+
+  });
+
+  // Backbone.sync
+  // -------------
+
+  // Override this function to change the manner in which Backbone persists
+  // models to the server. You will be passed the type of request, and the
+  // model in question. By default, makes a RESTful Ajax request
+  // to the model's `url()`. Some possible customizations could be:
+  //
+  // * Use `setTimeout` to batch rapid-fire updates into a single request.
+  // * Send up the models as XML instead of JSON.
+  // * Persist models via WebSockets instead of Ajax.
+  //
+  // Turn on `Backbone.emulateHTTP` in order to send `PUT` and `DELETE` requests
+  // as `POST`, with a `_method` parameter containing the true HTTP method,
+  // as well as all requests with the body as `application/x-www-form-urlencoded`
+  // instead of `application/json` with the model in a param named `model`.
+  // Useful when interfacing with server-side languages like **PHP** that make
+  // it difficult to read the body of `PUT` requests.
+  Backbone.sync = function(method, model, options) {
+    var type = methodMap[method];
+
+    // Default options, unless specified.
+    _.defaults(options || (options = {}), {
+      emulateHTTP: Backbone.emulateHTTP,
+      emulateJSON: Backbone.emulateJSON
+    });
+
+    // Default JSON-request options.
+    var params = {type: type, dataType: 'json'};
+
+    // Ensure that we have a URL.
+    if (!options.url) {
+      params.url = _.result(model, 'url') || urlError();
+    }
+
+    // Ensure that we have the appropriate request data.
+    if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) {
+      params.contentType = 'application/json';
+      params.data = JSON.stringify(options.attrs || model.toJSON(options));
+    }
+
+    // For older servers, emulate JSON by encoding the request into an HTML-form.
+    if (options.emulateJSON) {
+      params.contentType = 'application/x-www-form-urlencoded';
+      params.data = params.data ? {model: params.data} : {};
+    }
+
+    // For older servers, emulate HTTP by mimicking the HTTP method with `_method`
+    // And an `X-HTTP-Method-Override` header.
+    if (options.emulateHTTP && (type === 'PUT' || type === 'DELETE' || type === 'PATCH')) {
+      params.type = 'POST';
+      if (options.emulateJSON) params.data._method = type;
+      var beforeSend = options.beforeSend;
+      options.beforeSend = function(xhr) {
+        xhr.setRequestHeader('X-HTTP-Method-Override', type);
+        if (beforeSend) return beforeSend.apply(this, arguments);
+      };
+    }
+
+    // Don't process data on a non-GET request.
+    if (params.type !== 'GET' && !options.emulateJSON) {
+      params.processData = false;
+    }
+
+    // If we're sending a `PATCH` request, and we're in an old Internet Explorer
+    // that still has ActiveX enabled by default, override jQuery to use that
+    // for XHR instead. Remove this line when jQuery supports `PATCH` on IE8.
+    if (params.type === 'PATCH' && noXhrPatch) {
+      params.xhr = function() {
+        return new ActiveXObject("Microsoft.XMLHTTP");
+      };
+    }
+
+    // Make the request, allowing the user to override any Ajax options.
+    var xhr = options.xhr = Backbone.ajax(_.extend(params, options));
+    model.trigger('request', model, xhr, options);
+    return xhr;
+  };
+
+  var noXhrPatch =
+    typeof window !== 'undefined' && !!window.ActiveXObject &&
+      !(window.XMLHttpRequest && (new XMLHttpRequest).dispatchEvent);
+
+  // Map from CRUD to HTTP for our default `Backbone.sync` implementation.
+  var methodMap = {
+    'create': 'POST',
+    'update': 'PUT',
+    'patch':  'PATCH',
+    'delete': 'DELETE',
+    'read':   'GET'
+  };
+
+  // Set the default implementation of `Backbone.ajax` to proxy through to `$`.
+  // Override this if you'd like to use a different library.
+  Backbone.ajax = function() {
+    return Backbone.$.ajax.apply(Backbone.$, arguments);
+  };
+
+  // Backbone.Router
+  // ---------------
+
+  // Routers map faux-URLs to actions, and fire events when routes are
+  // matched. Creating a new one sets its `routes` hash, if not set statically.
+  var Router = Backbone.Router = function(options) {
+    options || (options = {});
+    if (options.routes) this.routes = options.routes;
+    this._bindRoutes();
+    this.initialize.apply(this, arguments);
+  };
+
+  // Cached regular expressions for matching named param parts and splatted
+  // parts of route strings.
+  var optionalParam = /\((.*?)\)/g;
+  var namedParam    = /(\(\?)?:\w+/g;
+  var splatParam    = /\*\w+/g;
+  var escapeRegExp  = /[\-{}\[\]+?.,\\\^$|#\s]/g;
+
+  // Set up all inheritable **Backbone.Router** properties and methods.
+  _.extend(Router.prototype, Events, {
+
+    // Initialize is an empty function by default. Override it with your own
+    // initialization logic.
+    initialize: function(){},
+
+    // Manually bind a single named route to a callback. For example:
+    //
+    //     this.route('search/:query/p:num', 'search', function(query, num) {
+    //       ...
+    //     });
+    //
+    route: function(route, name, callback) {
+      if (!_.isRegExp(route)) route = this._routeToRegExp(route);
+      if (_.isFunction(name)) {
+        callback = name;
+        name = '';
+      }
+      if (!callback) callback = this[name];
+      var router = this;
+      Backbone.history.route(route, function(fragment) {
+        var args = router._extractParameters(route, fragment);
+        router.execute(callback, args);
+        router.trigger.apply(router, ['route:' + name].concat(args));
+        router.trigger('route', name, args);
+        Backbone.history.trigger('route', router, name, args);
+      });
+      return this;
+    },
+
+    // Execute a route handler with the provided parameters.  This is an
+    // excellent place to do pre-route setup or post-route cleanup.
+    execute: function(callback, args) {
+      if (callback) callback.apply(this, args);
+    },
+
+    // Simple proxy to `Backbone.history` to save a fragment into the history.
+    navigate: function(fragment, options) {
+      Backbone.history.navigate(fragment, options);
+      return this;
+    },
+
+    // Bind all defined routes to `Backbone.history`. We have to reverse the
+    // order of the routes here to support behavior where the most general
+    // routes can be defined at the bottom of the route map.
+    _bindRoutes: function() {
+      if (!this.routes) return;
+      this.routes = _.result(this, 'routes');
+      var route, routes = _.keys(this.routes);
+      while ((route = routes.pop()) != null) {
+        this.route(route, this.routes[route]);
+      }
+    },
+
+    // Convert a route string into a regular expression, suitable for matching
+    // against the current location hash.
+    _routeToRegExp: function(route) {
+      route = route.replace(escapeRegExp, '\\$&')
+                   .replace(optionalParam, '(?:$1)?')
+                   .replace(namedParam, function(match, optional) {
+                     return optional ? match : '([^/?]+)';
+                   })
+                   .replace(splatParam, '([^?]*?)');
+      return new RegExp('^' + route + '(?:\\?([\\s\\S]*))?$');
+    },
+
+    // Given a route, and a URL fragment that it matches, return the array of
+    // extracted decoded parameters. Empty or unmatched parameters will be
+    // treated as `null` to normalize cross-browser behavior.
+    _extractParameters: function(route, fragment) {
+      var params = route.exec(fragment).slice(1);
+      return _.map(params, function(param, i) {
+        // Don't decode the search params.
+        if (i === params.length - 1) return param || null;
+        return param ? decodeURIComponent(param) : null;
+      });
+    }
+
+  });
+
+  // Backbone.History
+  // ----------------
+
+  // Handles cross-browser history management, based on either
+  // [pushState](http://diveintohtml5.info/history.html) and real URLs, or
+  // [onhashchange](https://developer.mozilla.org/en-US/docs/DOM/window.onhashchange)
+  // and URL fragments. If the browser supports neither (old IE, natch),
+  // falls back to polling.
+  var History = Backbone.History = function() {
+    this.handlers = [];
+    _.bindAll(this, 'checkUrl');
+
+    // Ensure that `History` can be used outside of the browser.
+    if (typeof window !== 'undefined') {
+      this.location = window.location;
+      this.history = window.history;
+    }
+  };
+
+  // Cached regex for stripping a leading hash/slash and trailing space.
+  var routeStripper = /^[#\/]|\s+$/g;
+
+  // Cached regex for stripping leading and trailing slashes.
+  var rootStripper = /^\/+|\/+$/g;
+
+  // Cached regex for detecting MSIE.
+  var isExplorer = /msie [\w.]+/;
+
+  // Cached regex for removing a trailing slash.
+  var trailingSlash = /\/$/;
+
+  // Cached regex for stripping urls of hash.
+  var pathStripper = /#.*$/;
+
+  // Has the history handling already been started?
+  History.started = false;
+
+  // Set up all inheritable **Backbone.History** properties and methods.
+  _.extend(History.prototype, Events, {
+
+    // The default interval to poll for hash changes, if necessary, is
+    // twenty times a second.
+    interval: 50,
+
+    // Are we at the app root?
+    atRoot: function() {
+      return this.location.pathname.replace(/[^\/]$/, '$&/') === this.root;
+    },
+
+    // Gets the true hash value. Cannot use location.hash directly due to bug
+    // in Firefox where location.hash will always be decoded.
+    getHash: function(window) {
+      var match = (window || this).location.href.match(/#(.*)$/);
+      return match ? match[1] : '';
+    },
+
+    // Get the cross-browser normalized URL fragment, either from the URL,
+    // the hash, or the override.
+    getFragment: function(fragment, forcePushState) {
+      if (fragment == null) {
+        if (this._hasPushState || !this._wantsHashChange || forcePushState) {
+          fragment = decodeURI(this.location.pathname + this.location.search);
+          var root = this.root.replace(trailingSlash, '');
+          if (!fragment.indexOf(root)) fragment = fragment.slice(root.length);
+        } else {
+          fragment = this.getHash();
+        }
+      }
+      return fragment.replace(routeStripper, '');
+    },
+
+    // Start the hash change handling, returning `true` if the current URL matches
+    // an existing route, and `false` otherwise.
+    start: function(options) {
+      if (History.started) throw new Error("Backbone.history has already been started");
+      History.started = true;
+
+      // Figure out the initial configuration. Do we need an iframe?
+      // Is pushState desired ... is it available?
+      this.options          = _.extend({root: '/'}, this.options, options);
+      this.root             = this.options.root;
+      this._wantsHashChange = this.options.hashChange !== false;
+      this._wantsPushState  = !!this.options.pushState;
+      this._hasPushState    = !!(this.options.pushState && this.history && this.history.pushState);
+      var fragment          = this.getFragment();
+      var docMode           = document.documentMode;
+      var oldIE             = (isExplorer.exec(navigator.userAgent.toLowerCase()) && (!docMode || docMode <= 7));
+
+      // Normalize root to always include a leading and trailing slash.
+      this.root = ('/' + this.root + '/').replace(rootStripper, '/');
+
+      if (oldIE && this._wantsHashChange) {
+        var frame = Backbone.$('<iframe src="javascript:0" tabindex="-1">');
+        this.iframe = frame.hide().appendTo('body')[0].contentWindow;
+        this.navigate(fragment);
+      }
+
+      // Depending on whether we're using pushState or hashes, and whether
+      // 'onhashchange' is supported, determine how we check the URL state.
+      if (this._hasPushState) {
+        Backbone.$(window).on('popstate', this.checkUrl);
+      } else if (this._wantsHashChange && ('onhashchange' in window) && !oldIE) {
+        Backbone.$(window).on('hashchange', this.checkUrl);
+      } else if (this._wantsHashChange) {
+        this._checkUrlInterval = setInterval(this.checkUrl, this.interval);
+      }
+
+      // Determine if we need to change the base url, for a pushState link
+      // opened by a non-pushState browser.
+      this.fragment = fragment;
+      var loc = this.location;
+
+      // Transition from hashChange to pushState or vice versa if both are
+      // requested.
+      if (this._wantsHashChange && this._wantsPushState) {
+
+        // If we've started off with a route from a `pushState`-enabled
+        // browser, but we're currently in a browser that doesn't support it...
+        if (!this._hasPushState && !this.atRoot()) {
+          this.fragment = this.getFragment(null, true);
+          this.location.replace(this.root + '#' + this.fragment);
+          // Return immediately as browser will do redirect to new url
+          return true;
+
+        // Or if we've started out with a hash-based route, but we're currently
+        // in a browser where it could be `pushState`-based instead...
+        } else if (this._hasPushState && this.atRoot() && loc.hash) {
+          this.fragment = this.getHash().replace(routeStripper, '');
+          this.history.replaceState({}, document.title, this.root + this.fragment);
+        }
+
+      }
+
+      if (!this.options.silent) return this.loadUrl();
+    },
+
+    // Disable Backbone.history, perhaps temporarily. Not useful in a real app,
+    // but possibly useful for unit testing Routers.
+    stop: function() {
+      Backbone.$(window).off('popstate', this.checkUrl).off('hashchange', this.checkUrl);
+      if (this._checkUrlInterval) clearInterval(this._checkUrlInterval);
+      History.started = false;
+    },
+
+    // Add a route to be tested when the fragment changes. Routes added later
+    // may override previous routes.
+    route: function(route, callback) {
+      this.handlers.unshift({route: route, callback: callback});
+    },
+
+    // Checks the current URL to see if it has changed, and if it has,
+    // calls `loadUrl`, normalizing across the hidden iframe.
+    checkUrl: function(e) {
+      var current = this.getFragment();
+      if (current === this.fragment && this.iframe) {
+        current = this.getFragment(this.getHash(this.iframe));
+      }
+      if (current === this.fragment) return false;
+      if (this.iframe) this.navigate(current);
+      this.loadUrl();
+    },
+
+    // Attempt to load the current URL fragment. If a route succeeds with a
+    // match, returns `true`. If no defined routes matches the fragment,
+    // returns `false`.
+    loadUrl: function(fragment) {
+      fragment = this.fragment = this.getFragment(fragment);
+      return _.any(this.handlers, function(handler) {
+        if (handler.route.test(fragment)) {
+          handler.callback(fragment);
+          return true;
+        }
+      });
+    },
+
+    // Save a fragment into the hash history, or replace the URL state if the
+    // 'replace' option is passed. You are responsible for properly URL-encoding
+    // the fragment in advance.
+    //
+    // The options object can contain `trigger: true` if you wish to have the
+    // route callback be fired (not usually desirable), or `replace: true`, if
+    // you wish to modify the current URL without adding an entry to the history.
+    navigate: function(fragment, options) {
+      if (!History.started) return false;
+      if (!options || options === true) options = {trigger: !!options};
+
+      var url = this.root + (fragment = this.getFragment(fragment || ''));
+
+      // Strip the hash for matching.
+      fragment = fragment.replace(pathStripper, '');
+
+      if (this.fragment === fragment) return;
+      this.fragment = fragment;
+
+      // Don't include a trailing slash on the root.
+      if (fragment === '' && url !== '/') url = url.slice(0, -1);
+
+      // If pushState is available, we use it to set the fragment as a real URL.
+      if (this._hasPushState) {
+        this.history[options.replace ? 'replaceState' : 'pushState']({}, document.title, url);
+
+      // If hash changes haven't been explicitly disabled, update the hash
+      // fragment to store history.
+      } else if (this._wantsHashChange) {
+        this._updateHash(this.location, fragment, options.replace);
+        if (this.iframe && (fragment !== this.getFragment(this.getHash(this.iframe)))) {
+          // Opening and closing the iframe tricks IE7 and earlier to push a
+          // history entry on hash-tag change.  When replace is true, we don't
+          // want this.
+          if(!options.replace) this.iframe.document.open().close();
+          this._updateHash(this.iframe.location, fragment, options.replace);
+        }
+
+      // If you've told us that you explicitly don't want fallback hashchange-
+      // based history, then `navigate` becomes a page refresh.
+      } else {
+        return this.location.assign(url);
+      }
+      if (options.trigger) return this.loadUrl(fragment);
+    },
+
+    // Update the hash location, either replacing the current entry, or adding
+    // a new one to the browser history.
+    _updateHash: function(location, fragment, replace) {
+      if (replace) {
+        var href = location.href.replace(/(javascript:|#).*$/, '');
+        location.replace(href + '#' + fragment);
+      } else {
+        // Some browsers require that `hash` contains a leading #.
+        location.hash = '#' + fragment;
+      }
+    }
+
+  });
+
+  // Create the default Backbone.history.
+  Backbone.history = new History;
+
+  // Helpers
+  // -------
+
+  // Helper function to correctly set up the prototype chain, for subclasses.
+  // Similar to `goog.inherits`, but uses a hash of prototype properties and
+  // class properties to be extended.
+  var extend = function(protoProps, staticProps) {
+    var parent = this;
+    var child;
+
+    // The constructor function for the new subclass is either defined by you
+    // (the "constructor" property in your `extend` definition), or defaulted
+    // by us to simply call the parent's constructor.
+    if (protoProps && _.has(protoProps, 'constructor')) {
+      child = protoProps.constructor;
+    } else {
+      child = function(){ return parent.apply(this, arguments); };
+    }
+
+    // Add static properties to the constructor function, if supplied.
+    _.extend(child, parent, staticProps);
+
+    // Set the prototype chain to inherit from `parent`, without calling
+    // `parent`'s constructor function.
+    var Surrogate = function(){ this.constructor = child; };
+    Surrogate.prototype = parent.prototype;
+    child.prototype = new Surrogate;
+
+    // Add prototype properties (instance properties) to the subclass,
+    // if supplied.
+    if (protoProps) _.extend(child.prototype, protoProps);
+
+    // Set a convenience property in case the parent's prototype is needed
+    // later.
+    child.__super__ = parent.prototype;
+
+    return child;
+  };
+
+  // Set up inheritance for the model, collection, router, view and history.
+  Model.extend = Collection.extend = Router.extend = View.extend = History.extend = extend;
+
+  // Throw an error when a URL is needed, and none is supplied.
+  var urlError = function() {
+    throw new Error('A "url" property or function must be specified');
+  };
+
+  // Wrap an optional error callback with a fallback error event.
+  var wrapError = function(model, options) {
+    var error = options.error;
+    options.error = function(resp) {
+      if (error) error(model, resp, options);
+      model.trigger('error', model, resp, options);
+    };
+  };
+
+  return Backbone;
+
+}));
diff --git a/server/sonar-web/src/main/js/libs/third-party/backbone.marionette.js b/server/sonar-web/src/main/js/libs/third-party/backbone.marionette.js
new file mode 100644
index 00000000000..feb9eb4c48f
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/backbone.marionette.js
@@ -0,0 +1,2572 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+// MarionetteJS (Backbone.Marionette)
+// ----------------------------------
+// v1.6.3
+//
+// Copyright (c)2014 Derick Bailey, Muted Solutions, LLC.
+// Distributed under MIT license
+//
+// http://marionettejs.com
+
+
+
+/*!
+ * Includes BabySitter
+ * https://github.com/marionettejs/backbone.babysitter/
+ *
+ * Includes Wreqr
+ * https://github.com/marionettejs/backbone.wreqr/
+ */
+
+// Backbone.BabySitter
+// -------------------
+// v0.1.0
+//
+// Copyright (c)2014 Derick Bailey, Muted Solutions, LLC.
+// Distributed under MIT license
+//
+// http://github.com/marionettejs/backbone.babysitter
+
+// Backbone.ChildViewContainer
+// ---------------------------
+//
+// Provide a container to store, retrieve and
+// shut down child views.
+
+Backbone.ChildViewContainer = (function(Backbone, _){
+  
+  // Container Constructor
+  // ---------------------
+
+  var Container = function(views){
+    this._views = {};
+    this._indexByModel = {};
+    this._indexByCustom = {};
+    this._updateLength();
+
+    _.each(views, this.add, this);
+  };
+
+  // Container Methods
+  // -----------------
+
+  _.extend(Container.prototype, {
+
+    // Add a view to this container. Stores the view
+    // by `cid` and makes it searchable by the model
+    // cid (and model itself). Optionally specify
+    // a custom key to store an retrieve the view.
+    add: function(view, customIndex){
+      var viewCid = view.cid;
+
+      // store the view
+      this._views[viewCid] = view;
+
+      // index it by model
+      if (view.model){
+        this._indexByModel[view.model.cid] = viewCid;
+      }
+
+      // index by custom
+      if (customIndex){
+        this._indexByCustom[customIndex] = viewCid;
+      }
+
+      this._updateLength();
+      return this;
+    },
+
+    // Find a view by the model that was attached to
+    // it. Uses the model's `cid` to find it.
+    findByModel: function(model){
+      return this.findByModelCid(model.cid);
+    },
+
+    // Find a view by the `cid` of the model that was attached to
+    // it. Uses the model's `cid` to find the view `cid` and
+    // retrieve the view using it.
+    findByModelCid: function(modelCid){
+      var viewCid = this._indexByModel[modelCid];
+      return this.findByCid(viewCid);
+    },
+
+    // Find a view by a custom indexer.
+    findByCustom: function(index){
+      var viewCid = this._indexByCustom[index];
+      return this.findByCid(viewCid);
+    },
+
+    // Find by index. This is not guaranteed to be a
+    // stable index.
+    findByIndex: function(index){
+      return _.values(this._views)[index];
+    },
+
+    // retrieve a view by its `cid` directly
+    findByCid: function(cid){
+      return this._views[cid];
+    },
+
+    // Remove a view
+    remove: function(view){
+      var viewCid = view.cid;
+
+      // delete model index
+      if (view.model){
+        delete this._indexByModel[view.model.cid];
+      }
+
+      // delete custom index
+      _.any(this._indexByCustom, function(cid, key) {
+        if (cid === viewCid) {
+          delete this._indexByCustom[key];
+          return true;
+        }
+      }, this);
+
+      // remove the view from the container
+      delete this._views[viewCid];
+
+      // update the length
+      this._updateLength();
+      return this;
+    },
+
+    // Call a method on every view in the container,
+    // passing parameters to the call method one at a
+    // time, like `function.call`.
+    call: function(method){
+      this.apply(method, _.tail(arguments));
+    },
+
+    // Apply a method on every view in the container,
+    // passing parameters to the call method one at a
+    // time, like `function.apply`.
+    apply: function(method, args){
+      _.each(this._views, function(view){
+        if (_.isFunction(view[method])){
+          view[method].apply(view, args || []);
+        }
+      });
+    },
+
+    // Update the `.length` attribute on this container
+    _updateLength: function(){
+      this.length = _.size(this._views);
+    }
+  });
+
+  // Borrowing this code from Backbone.Collection:
+  // http://backbonejs.org/docs/backbone.html#section-106
+  //
+  // Mix in methods from Underscore, for iteration, and other
+  // collection related features.
+  var methods = ['forEach', 'each', 'map', 'find', 'detect', 'filter', 
+    'select', 'reject', 'every', 'all', 'some', 'any', 'include', 
+    'contains', 'invoke', 'toArray', 'first', 'initial', 'rest', 
+    'last', 'without', 'isEmpty', 'pluck'];
+
+  _.each(methods, function(method) {
+    Container.prototype[method] = function() {
+      var views = _.values(this._views);
+      var args = [views].concat(_.toArray(arguments));
+      return _[method].apply(_, args);
+    };
+  });
+
+  // return the public API
+  return Container;
+})(Backbone, _);
+
+// Backbone.Wreqr (Backbone.Marionette)
+// ----------------------------------
+// v1.0.0
+//
+// Copyright (c)2014 Derick Bailey, Muted Solutions, LLC.
+// Distributed under MIT license
+//
+// http://github.com/marionettejs/backbone.wreqr
+
+
+Backbone.Wreqr = (function(Backbone, Marionette, _){
+  "use strict";
+  var Wreqr = {};
+
+  // Handlers
+// --------
+// A registry of functions to call, given a name
+
+Wreqr.Handlers = (function(Backbone, _){
+  "use strict";
+  
+  // Constructor
+  // -----------
+
+  var Handlers = function(options){
+    this.options = options;
+    this._wreqrHandlers = {};
+    
+    if (_.isFunction(this.initialize)){
+      this.initialize(options);
+    }
+  };
+
+  Handlers.extend = Backbone.Model.extend;
+
+  // Instance Members
+  // ----------------
+
+  _.extend(Handlers.prototype, Backbone.Events, {
+
+    // Add multiple handlers using an object literal configuration
+    setHandlers: function(handlers){
+      _.each(handlers, function(handler, name){
+        var context = null;
+
+        if (_.isObject(handler) && !_.isFunction(handler)){
+          context = handler.context;
+          handler = handler.callback;
+        }
+
+        this.setHandler(name, handler, context);
+      }, this);
+    },
+
+    // Add a handler for the given name, with an
+    // optional context to run the handler within
+    setHandler: function(name, handler, context){
+      var config = {
+        callback: handler,
+        context: context
+      };
+
+      this._wreqrHandlers[name] = config;
+
+      this.trigger("handler:add", name, handler, context);
+    },
+
+    // Determine whether or not a handler is registered
+    hasHandler: function(name){
+      return !! this._wreqrHandlers[name];
+    },
+
+    // Get the currently registered handler for
+    // the specified name. Throws an exception if
+    // no handler is found.
+    getHandler: function(name){
+      var config = this._wreqrHandlers[name];
+
+      if (!config){
+        throw new Error("Handler not found for '" + name + "'");
+      }
+
+      return function(){
+        var args = Array.prototype.slice.apply(arguments);
+        return config.callback.apply(config.context, args);
+      };
+    },
+
+    // Remove a handler for the specified name
+    removeHandler: function(name){
+      delete this._wreqrHandlers[name];
+    },
+
+    // Remove all handlers from this registry
+    removeAllHandlers: function(){
+      this._wreqrHandlers = {};
+    }
+  });
+
+  return Handlers;
+})(Backbone, _);
+
+  // Wreqr.CommandStorage
+// --------------------
+//
+// Store and retrieve commands for execution.
+Wreqr.CommandStorage = (function(){
+  "use strict";
+
+  // Constructor function
+  var CommandStorage = function(options){
+    this.options = options;
+    this._commands = {};
+
+    if (_.isFunction(this.initialize)){
+      this.initialize(options);
+    }
+  };
+
+  // Instance methods
+  _.extend(CommandStorage.prototype, Backbone.Events, {
+
+    // Get an object literal by command name, that contains
+    // the `commandName` and the `instances` of all commands
+    // represented as an array of arguments to process
+    getCommands: function(commandName){
+      var commands = this._commands[commandName];
+
+      // we don't have it, so add it
+      if (!commands){
+
+        // build the configuration
+        commands = {
+          command: commandName, 
+          instances: []
+        };
+
+        // store it
+        this._commands[commandName] = commands;
+      }
+
+      return commands;
+    },
+
+    // Add a command by name, to the storage and store the
+    // args for the command
+    addCommand: function(commandName, args){
+      var command = this.getCommands(commandName);
+      command.instances.push(args);
+    },
+
+    // Clear all commands for the given `commandName`
+    clearCommands: function(commandName){
+      var command = this.getCommands(commandName);
+      command.instances = [];
+    }
+  });
+
+  return CommandStorage;
+})();
+
+  // Wreqr.Commands
+// --------------
+//
+// A simple command pattern implementation. Register a command
+// handler and execute it.
+Wreqr.Commands = (function(Wreqr){
+  "use strict";
+
+  return Wreqr.Handlers.extend({
+    // default storage type
+    storageType: Wreqr.CommandStorage,
+
+    constructor: function(options){
+      this.options = options || {};
+
+      this._initializeStorage(this.options);
+      this.on("handler:add", this._executeCommands, this);
+
+      var args = Array.prototype.slice.call(arguments);
+      Wreqr.Handlers.prototype.constructor.apply(this, args);
+    },
+
+    // Execute a named command with the supplied args
+    execute: function(name, args){
+      name = arguments[0];
+      args = Array.prototype.slice.call(arguments, 1);
+
+      if (this.hasHandler(name)){
+        this.getHandler(name).apply(this, args);
+      } else {
+        this.storage.addCommand(name, args);
+      }
+
+    },
+
+    // Internal method to handle bulk execution of stored commands
+    _executeCommands: function(name, handler, context){
+      var command = this.storage.getCommands(name);
+
+      // loop through and execute all the stored command instances
+      _.each(command.instances, function(args){
+        handler.apply(context, args);
+      });
+
+      this.storage.clearCommands(name);
+    },
+
+    // Internal method to initialize storage either from the type's
+    // `storageType` or the instance `options.storageType`.
+    _initializeStorage: function(options){
+      var storage;
+
+      var StorageType = options.storageType || this.storageType;
+      if (_.isFunction(StorageType)){
+        storage = new StorageType();
+      } else {
+        storage = StorageType;
+      }
+
+      this.storage = storage;
+    }
+  });
+
+})(Wreqr);
+
+  // Wreqr.RequestResponse
+// ---------------------
+//
+// A simple request/response implementation. Register a
+// request handler, and return a response from it
+Wreqr.RequestResponse = (function(Wreqr){
+  "use strict";
+
+  return Wreqr.Handlers.extend({
+    request: function(){
+      var name = arguments[0];
+      var args = Array.prototype.slice.call(arguments, 1);
+
+      return this.getHandler(name).apply(this, args);
+    }
+  });
+
+})(Wreqr);
+
+  // Event Aggregator
+// ----------------
+// A pub-sub object that can be used to decouple various parts
+// of an application through event-driven architecture.
+
+Wreqr.EventAggregator = (function(Backbone, _){
+  "use strict";
+  var EA = function(){};
+
+  // Copy the `extend` function used by Backbone's classes
+  EA.extend = Backbone.Model.extend;
+
+  // Copy the basic Backbone.Events on to the event aggregator
+  _.extend(EA.prototype, Backbone.Events);
+
+  return EA;
+})(Backbone, _);
+
+
+  return Wreqr;
+})(Backbone, Backbone.Marionette, _);
+
+var Marionette = (function(global, Backbone, _){
+  "use strict";
+
+  // Define and export the Marionette namespace
+  var Marionette = {};
+  Backbone.Marionette = Marionette;
+
+  // Get the DOM manipulator for later use
+  Marionette.$ = Backbone.$;
+
+// Helpers
+// -------
+
+// For slicing `arguments` in functions
+var slice = Array.prototype.slice;
+
+function throwError(message, name) {
+  var error = new Error(message);
+  error.name = name || 'Error';
+  throw error;
+}
+
+// Marionette.extend
+// -----------------
+
+// Borrow the Backbone `extend` method so we can use it as needed
+Marionette.extend = Backbone.Model.extend;
+
+// Marionette.getOption
+// --------------------
+
+// Retrieve an object, function or other value from a target
+// object or its `options`, with `options` taking precedence.
+Marionette.getOption = function(target, optionName){
+  if (!target || !optionName){ return; }
+  var value;
+
+  if (target.options && (optionName in target.options) && (target.options[optionName] !== undefined)){
+    value = target.options[optionName];
+  } else {
+    value = target[optionName];
+  }
+
+  return value;
+};
+
+// Marionette.normalizeMethods
+// ----------------------
+
+// Pass in a mapping of events => functions or function names
+// and return a mapping of events => functions
+Marionette.normalizeMethods = function(hash) {
+  var normalizedHash = {}, method;
+  _.each(hash, function(fn, name) {
+    method = fn;
+    if (!_.isFunction(method)) {
+      method = this[method];
+    }
+    if (!method) {
+      return;
+    }
+    normalizedHash[name] = method;
+  }, this);
+  return normalizedHash;
+};
+
+// Trigger an event and/or a corresponding method name. Examples:
+//
+// `this.triggerMethod("foo")` will trigger the "foo" event and
+// call the "onFoo" method.
+//
+// `this.triggerMethod("foo:bar")` will trigger the "foo:bar" event and
+// call the "onFooBar" method.
+Marionette.triggerMethod = (function(){
+
+  // split the event name on the ":"
+  var splitter = /(^|:)(\w)/gi;
+
+  // take the event section ("section1:section2:section3")
+  // and turn it in to uppercase name
+  function getEventName(match, prefix, eventName) {
+    return eventName.toUpperCase();
+  }
+
+  // actual triggerMethod implementation
+  var triggerMethod = function(event) {
+    // get the method name from the event name
+    var methodName = 'on' + event.replace(splitter, getEventName);
+    var method = this[methodName];
+
+    // trigger the event, if a trigger method exists
+    if(_.isFunction(this.trigger)) {
+      this.trigger.apply(this, arguments);
+    }
+
+    // call the onMethodName if it exists
+    if (_.isFunction(method)) {
+      // pass all arguments, except the event name
+      return method.apply(this, _.tail(arguments));
+    }
+  };
+
+  return triggerMethod;
+})();
+
+// DOMRefresh
+// ----------
+//
+// Monitor a view's state, and after it has been rendered and shown
+// in the DOM, trigger a "dom:refresh" event every time it is
+// re-rendered.
+
+Marionette.MonitorDOMRefresh = (function(documentElement){
+  // track when the view has been shown in the DOM,
+  // using a Marionette.Region (or by other means of triggering "show")
+  function handleShow(view){
+    view._isShown = true;
+    triggerDOMRefresh(view);
+  }
+
+  // track when the view has been rendered
+  function handleRender(view){
+    view._isRendered = true;
+    triggerDOMRefresh(view);
+  }
+
+  // Trigger the "dom:refresh" event and corresponding "onDomRefresh" method
+  function triggerDOMRefresh(view){
+    if (view._isShown && view._isRendered && isInDOM(view)){
+      if (_.isFunction(view.triggerMethod)){
+        view.triggerMethod("dom:refresh");
+      }
+    }
+  }
+
+  function isInDOM(view) {
+    return documentElement.contains(view.el);
+  }
+
+  // Export public API
+  return function(view){
+    view.listenTo(view, "show", function(){
+      handleShow(view);
+    });
+
+    view.listenTo(view, "render", function(){
+      handleRender(view);
+    });
+  };
+})(document.documentElement);
+
+
+// Marionette.bindEntityEvents & unbindEntityEvents
+// ---------------------------
+//
+// These methods are used to bind/unbind a backbone "entity" (collection/model)
+// to methods on a target object.
+//
+// The first parameter, `target`, must have a `listenTo` method from the
+// EventBinder object.
+//
+// The second parameter is the entity (Backbone.Model or Backbone.Collection)
+// to bind the events from.
+//
+// The third parameter is a hash of { "event:name": "eventHandler" }
+// configuration. Multiple handlers can be separated by a space. A
+// function can be supplied instead of a string handler name.
+
+(function(Marionette){
+  "use strict";
+
+  // Bind the event to handlers specified as a string of
+  // handler names on the target object
+  function bindFromStrings(target, entity, evt, methods){
+    var methodNames = methods.split(/\s+/);
+
+    _.each(methodNames,function(methodName) {
+
+      var method = target[methodName];
+      if(!method) {
+        throwError("Method '"+ methodName +"' was configured as an event handler, but does not exist.");
+      }
+
+      target.listenTo(entity, evt, method);
+    });
+  }
+
+  // Bind the event to a supplied callback function
+  function bindToFunction(target, entity, evt, method){
+      target.listenTo(entity, evt, method);
+  }
+
+  // Bind the event to handlers specified as a string of
+  // handler names on the target object
+  function unbindFromStrings(target, entity, evt, methods){
+    var methodNames = methods.split(/\s+/);
+
+    _.each(methodNames,function(methodName) {
+      var method = target[methodName];
+      target.stopListening(entity, evt, method);
+    });
+  }
+
+  // Bind the event to a supplied callback function
+  function unbindToFunction(target, entity, evt, method){
+      target.stopListening(entity, evt, method);
+  }
+
+
+  // generic looping function
+  function iterateEvents(target, entity, bindings, functionCallback, stringCallback){
+    if (!entity || !bindings) { return; }
+
+    // allow the bindings to be a function
+    if (_.isFunction(bindings)){
+      bindings = bindings.call(target);
+    }
+
+    // iterate the bindings and bind them
+    _.each(bindings, function(methods, evt){
+
+      // allow for a function as the handler,
+      // or a list of event names as a string
+      if (_.isFunction(methods)){
+        functionCallback(target, entity, evt, methods);
+      } else {
+        stringCallback(target, entity, evt, methods);
+      }
+
+    });
+  }
+
+  // Export Public API
+  Marionette.bindEntityEvents = function(target, entity, bindings){
+    iterateEvents(target, entity, bindings, bindToFunction, bindFromStrings);
+  };
+
+  Marionette.unbindEntityEvents = function(target, entity, bindings){
+    iterateEvents(target, entity, bindings, unbindToFunction, unbindFromStrings);
+  };
+
+})(Marionette);
+
+
+// Callbacks
+// ---------
+
+// A simple way of managing a collection of callbacks
+// and executing them at a later point in time, using jQuery's
+// `Deferred` object.
+Marionette.Callbacks = function(){
+  this._deferred = Marionette.$.Deferred();
+  this._callbacks = [];
+};
+
+_.extend(Marionette.Callbacks.prototype, {
+
+  // Add a callback to be executed. Callbacks added here are
+  // guaranteed to execute, even if they are added after the
+  // `run` method is called.
+  add: function(callback, contextOverride){
+    this._callbacks.push({cb: callback, ctx: contextOverride});
+
+    this._deferred.done(function(context, options){
+      if (contextOverride){ context = contextOverride; }
+      callback.call(context, options);
+    });
+  },
+
+  // Run all registered callbacks with the context specified.
+  // Additional callbacks can be added after this has been run
+  // and they will still be executed.
+  run: function(options, context){
+    this._deferred.resolve(context, options);
+  },
+
+  // Resets the list of callbacks to be run, allowing the same list
+  // to be run multiple times - whenever the `run` method is called.
+  reset: function(){
+    var callbacks = this._callbacks;
+    this._deferred = Marionette.$.Deferred();
+    this._callbacks = [];
+
+    _.each(callbacks, function(cb){
+      this.add(cb.cb, cb.ctx);
+    }, this);
+  }
+});
+
+
+// Marionette Controller
+// ---------------------
+//
+// A multi-purpose object to use as a controller for
+// modules and routers, and as a mediator for workflow
+// and coordination of other objects, views, and more.
+Marionette.Controller = function(options){
+  this.triggerMethod = Marionette.triggerMethod;
+  this.options = options || {};
+
+  if (_.isFunction(this.initialize)){
+    this.initialize(this.options);
+  }
+};
+
+Marionette.Controller.extend = Marionette.extend;
+
+// Controller Methods
+// --------------
+
+// Ensure it can trigger events with Backbone.Events
+_.extend(Marionette.Controller.prototype, Backbone.Events, {
+  close: function(){
+    this.stopListening();
+    this.triggerMethod("close");
+    this.unbind();
+  }
+});
+
+// Region
+// ------
+//
+// Manage the visual regions of your composite application. See
+// http://lostechies.com/derickbailey/2011/12/12/composite-js-apps-regions-and-region-managers/
+
+Marionette.Region = function(options){
+  this.options = options || {};
+  this.el = Marionette.getOption(this, "el");
+
+  if (!this.el){
+    throwError("An 'el' must be specified for a region.", "NoElError");
+  }
+
+  if (this.initialize){
+    var args = Array.prototype.slice.apply(arguments);
+    this.initialize.apply(this, args);
+  }
+};
+
+
+// Region Type methods
+// -------------------
+
+_.extend(Marionette.Region, {
+
+  // Build an instance of a region by passing in a configuration object
+  // and a default region type to use if none is specified in the config.
+  //
+  // The config object should either be a string as a jQuery DOM selector,
+  // a Region type directly, or an object literal that specifies both
+  // a selector and regionType:
+  //
+  // ```js
+  // {
+  //   selector: "#foo",
+  //   regionType: MyCustomRegion
+  // }
+  // ```
+  //
+  buildRegion: function(regionConfig, defaultRegionType){
+    var regionIsString = _.isString(regionConfig);
+    var regionSelectorIsString = _.isString(regionConfig.selector);
+    var regionTypeIsUndefined = _.isUndefined(regionConfig.regionType);
+    var regionIsType = _.isFunction(regionConfig);
+
+    if (!regionIsType && !regionIsString && !regionSelectorIsString) {
+      throwError("Region must be specified as a Region type, a selector string or an object with selector property");
+    }
+
+    var selector, RegionType;
+
+    // get the selector for the region
+
+    if (regionIsString) {
+      selector = regionConfig;
+    }
+
+    if (regionConfig.selector) {
+      selector = regionConfig.selector;
+      delete regionConfig.selector;
+    }
+
+    // get the type for the region
+
+    if (regionIsType){
+      RegionType = regionConfig;
+    }
+
+    if (!regionIsType && regionTypeIsUndefined) {
+      RegionType = defaultRegionType;
+    }
+
+    if (regionConfig.regionType) {
+      RegionType = regionConfig.regionType;
+      delete regionConfig.regionType;
+    }
+
+    if (regionIsString || regionIsType) {
+      regionConfig = {};
+    }
+
+    regionConfig.el = selector;
+
+    // build the region instance
+    var region = new RegionType(regionConfig);
+
+    // override the `getEl` function if we have a parentEl
+    // this must be overridden to ensure the selector is found
+    // on the first use of the region. if we try to assign the
+    // region's `el` to `parentEl.find(selector)` in the object
+    // literal to build the region, the element will not be
+    // guaranteed to be in the DOM already, and will cause problems
+    if (regionConfig.parentEl){
+      region.getEl = function(selector) {
+        var parentEl = regionConfig.parentEl;
+        if (_.isFunction(parentEl)){
+          parentEl = parentEl();
+        }
+        return parentEl.find(selector);
+      };
+    }
+
+    return region;
+  }
+
+});
+
+// Region Instance Methods
+// -----------------------
+
+_.extend(Marionette.Region.prototype, Backbone.Events, {
+
+  // Displays a backbone view instance inside of the region.
+  // Handles calling the `render` method for you. Reads content
+  // directly from the `el` attribute. Also calls an optional
+  // `onShow` and `close` method on your view, just after showing
+  // or just before closing the view, respectively.
+  show: function(view){
+    this.ensureEl();
+
+    var isViewClosed = view.isClosed || _.isUndefined(view.$el);
+    var isDifferentView = view !== this.currentView;
+
+    if (isDifferentView) {
+      this.close();
+    }
+
+    view.render();
+
+    if (isDifferentView || isViewClosed) {
+      this.open(view);
+    }
+
+    this.currentView = view;
+
+    Marionette.triggerMethod.call(this, "show", view);
+    Marionette.triggerMethod.call(view, "show");
+  },
+
+  ensureEl: function(){
+    if (!this.$el || this.$el.length === 0){
+      this.$el = this.getEl(this.el);
+    }
+  },
+
+  // Override this method to change how the region finds the
+  // DOM element that it manages. Return a jQuery selector object.
+  getEl: function(selector){
+    return Marionette.$(selector);
+  },
+
+  // Override this method to change how the new view is
+  // appended to the `$el` that the region is managing
+  open: function(view){
+    this.$el.empty().append(view.el);
+  },
+
+  // Close the current view, if there is one. If there is no
+  // current view, it does nothing and returns immediately.
+  close: function(){
+    var view = this.currentView;
+    if (!view || view.isClosed){ return; }
+
+    // call 'close' or 'remove', depending on which is found
+    if (view.close) { view.close(); }
+    else if (view.remove) { view.remove(); }
+
+    Marionette.triggerMethod.call(this, "close", view);
+
+    delete this.currentView;
+  },
+
+  // Attach an existing view to the region. This
+  // will not call `render` or `onShow` for the new view,
+  // and will not replace the current HTML for the `el`
+  // of the region.
+  attachView: function(view){
+    this.currentView = view;
+  },
+
+  // Reset the region by closing any existing view and
+  // clearing out the cached `$el`. The next time a view
+  // is shown via this region, the region will re-query the
+  // DOM for the region's `el`.
+  reset: function(){
+    this.close();
+    delete this.$el;
+  }
+});
+
+// Copy the `extend` function used by Backbone's classes
+Marionette.Region.extend = Marionette.extend;
+
+// Marionette.RegionManager
+// ------------------------
+//
+// Manage one or more related `Marionette.Region` objects.
+Marionette.RegionManager = (function(Marionette){
+
+  var RegionManager = Marionette.Controller.extend({
+    constructor: function(options){
+      this._regions = {};
+      Marionette.Controller.prototype.constructor.call(this, options);
+    },
+
+    // Add multiple regions using an object literal, where
+    // each key becomes the region name, and each value is
+    // the region definition.
+    addRegions: function(regionDefinitions, defaults){
+      var regions = {};
+
+      _.each(regionDefinitions, function(definition, name){
+        if (_.isString(definition)){
+          definition = { selector: definition };
+        }
+
+        if (definition.selector){
+          definition = _.defaults({}, definition, defaults);
+        }
+
+        var region = this.addRegion(name, definition);
+        regions[name] = region;
+      }, this);
+
+      return regions;
+    },
+
+    // Add an individual region to the region manager,
+    // and return the region instance
+    addRegion: function(name, definition){
+      var region;
+
+      var isObject = _.isObject(definition);
+      var isString = _.isString(definition);
+      var hasSelector = !!definition.selector;
+
+      if (isString || (isObject && hasSelector)){
+        region = Marionette.Region.buildRegion(definition, Marionette.Region);
+      } else if (_.isFunction(definition)){
+        region = Marionette.Region.buildRegion(definition, Marionette.Region);
+      } else {
+        region = definition;
+      }
+
+      this._store(name, region);
+      this.triggerMethod("region:add", name, region);
+      return region;
+    },
+
+    // Get a region by name
+    get: function(name){
+      return this._regions[name];
+    },
+
+    // Remove a region by name
+    removeRegion: function(name){
+      var region = this._regions[name];
+      this._remove(name, region);
+    },
+
+    // Close all regions in the region manager, and
+    // remove them
+    removeRegions: function(){
+      _.each(this._regions, function(region, name){
+        this._remove(name, region);
+      }, this);
+    },
+
+    // Close all regions in the region manager, but
+    // leave them attached
+    closeRegions: function(){
+      _.each(this._regions, function(region, name){
+        region.close();
+      }, this);
+    },
+
+    // Close all regions and shut down the region
+    // manager entirely
+    close: function(){
+      this.removeRegions();
+      Marionette.Controller.prototype.close.apply(this, arguments);
+    },
+
+    // internal method to store regions
+    _store: function(name, region){
+      this._regions[name] = region;
+      this._setLength();
+    },
+
+    // internal method to remove a region
+    _remove: function(name, region){
+      region.close();
+      delete this._regions[name];
+      this._setLength();
+      this.triggerMethod("region:remove", name, region);
+    },
+
+    // set the number of regions current held
+    _setLength: function(){
+      this.length = _.size(this._regions);
+    }
+
+  });
+
+  // Borrowing this code from Backbone.Collection:
+  // http://backbonejs.org/docs/backbone.html#section-106
+  //
+  // Mix in methods from Underscore, for iteration, and other
+  // collection related features.
+  var methods = ['forEach', 'each', 'map', 'find', 'detect', 'filter',
+    'select', 'reject', 'every', 'all', 'some', 'any', 'include',
+    'contains', 'invoke', 'toArray', 'first', 'initial', 'rest',
+    'last', 'without', 'isEmpty', 'pluck'];
+
+  _.each(methods, function(method) {
+    RegionManager.prototype[method] = function() {
+      var regions = _.values(this._regions);
+      var args = [regions].concat(_.toArray(arguments));
+      return _[method].apply(_, args);
+    };
+  });
+
+  return RegionManager;
+})(Marionette);
+
+
+// Template Cache
+// --------------
+
+// Manage templates stored in `<script>` blocks,
+// caching them for faster access.
+Marionette.TemplateCache = function(templateId){
+  this.templateId = templateId;
+};
+
+// TemplateCache object-level methods. Manage the template
+// caches from these method calls instead of creating
+// your own TemplateCache instances
+_.extend(Marionette.TemplateCache, {
+  templateCaches: {},
+
+  // Get the specified template by id. Either
+  // retrieves the cached version, or loads it
+  // from the DOM.
+  get: function(templateId){
+    var cachedTemplate = this.templateCaches[templateId];
+
+    if (!cachedTemplate){
+      cachedTemplate = new Marionette.TemplateCache(templateId);
+      this.templateCaches[templateId] = cachedTemplate;
+    }
+
+    return cachedTemplate.load();
+  },
+
+  // Clear templates from the cache. If no arguments
+  // are specified, clears all templates:
+  // `clear()`
+  //
+  // If arguments are specified, clears each of the
+  // specified templates from the cache:
+  // `clear("#t1", "#t2", "...")`
+  clear: function(){
+    var i;
+    var args = slice.call(arguments);
+    var length = args.length;
+
+    if (length > 0){
+      for(i=0; i<length; i++){
+        delete this.templateCaches[args[i]];
+      }
+    } else {
+      this.templateCaches = {};
+    }
+  }
+});
+
+// TemplateCache instance methods, allowing each
+// template cache object to manage its own state
+// and know whether or not it has been loaded
+_.extend(Marionette.TemplateCache.prototype, {
+
+  // Internal method to load the template
+  load: function(){
+    // Guard clause to prevent loading this template more than once
+    if (this.compiledTemplate){
+      return this.compiledTemplate;
+    }
+
+    // Load the template and compile it
+    var template = this.loadTemplate(this.templateId);
+    this.compiledTemplate = this.compileTemplate(template);
+
+    return this.compiledTemplate;
+  },
+
+  // Load a template from the DOM, by default. Override
+  // this method to provide your own template retrieval
+  // For asynchronous loading with AMD/RequireJS, consider
+  // using a template-loader plugin as described here:
+  // https://github.com/marionettejs/backbone.marionette/wiki/Using-marionette-with-requirejs
+  loadTemplate: function(templateId){
+    var template = Marionette.$(templateId).html();
+
+    if (!template || template.length === 0){
+      throwError("Could not find template: '" + templateId + "'", "NoTemplateError");
+    }
+
+    return template;
+  },
+
+  // Pre-compile the template before caching it. Override
+  // this method if you do not need to pre-compile a template
+  // (JST / RequireJS for example) or if you want to change
+  // the template engine used (Handebars, etc).
+  compileTemplate: function(rawTemplate){
+    return _.template(rawTemplate);
+  }
+});
+
+
+// Renderer
+// --------
+
+// Render a template with data by passing in the template
+// selector and the data to render.
+Marionette.Renderer = {
+
+  // Render a template with data. The `template` parameter is
+  // passed to the `TemplateCache` object to retrieve the
+  // template function. Override this method to provide your own
+  // custom rendering and template handling for all of Marionette.
+  render: function(template, data){
+
+    if (!template) {
+      throwError("Cannot render the template since it's false, null or undefined.", "TemplateNotFoundError");
+    }
+
+    var templateFunc;
+    if (typeof template === "function"){
+      templateFunc = template;
+    } else {
+      templateFunc = Marionette.TemplateCache.get(template);
+    }
+
+    return templateFunc(data);
+  }
+};
+
+
+
+// Marionette.View
+// ---------------
+
+// The core view type that other Marionette views extend from.
+Marionette.View = Backbone.View.extend({
+
+  constructor: function(options){
+    _.bindAll(this, "render");
+
+    // this exposes view options to the view initializer
+    // this is a backfill since backbone removed the assignment
+    // of this.options
+    // at some point however this may be removed
+    this.options = _.extend({}, _.result(this, 'options'), _.isFunction(options) ? options.call(this) : options);
+
+    // parses out the @ui DSL for events
+    this.events = this.normalizeUIKeys(_.result(this, 'events'));
+    Backbone.View.prototype.constructor.apply(this, arguments);
+
+    Marionette.MonitorDOMRefresh(this);
+    this.listenTo(this, "show", this.onShowCalled);
+  },
+
+  // import the "triggerMethod" to trigger events with corresponding
+  // methods if the method exists
+  triggerMethod: Marionette.triggerMethod,
+
+  // Imports the "normalizeMethods" to transform hashes of
+  // events=>function references/names to a hash of events=>function references
+  normalizeMethods: Marionette.normalizeMethods,
+
+  // Get the template for this view
+  // instance. You can set a `template` attribute in the view
+  // definition or pass a `template: "whatever"` parameter in
+  // to the constructor options.
+  getTemplate: function(){
+    return Marionette.getOption(this, "template");
+  },
+
+  // Mix in template helper methods. Looks for a
+  // `templateHelpers` attribute, which can either be an
+  // object literal, or a function that returns an object
+  // literal. All methods and attributes from this object
+  // are copies to the object passed in.
+  mixinTemplateHelpers: function(target){
+    target = target || {};
+    var templateHelpers = Marionette.getOption(this, "templateHelpers");
+    if (_.isFunction(templateHelpers)){
+      templateHelpers = templateHelpers.call(this);
+    }
+    return _.extend(target, templateHelpers);
+  },
+
+  // allows for the use of the @ui. syntax within
+  // a given key for triggers and events
+  // swaps the @ui with the associated selector
+  normalizeUIKeys: function(hash) {
+    var _this = this;
+    if (typeof(hash) === "undefined") {
+      return;
+    }
+
+    _.each(_.keys(hash), function(v) {
+      var pattern = /@ui.[a-zA-Z_$0-9]*/g;
+      if (v.match(pattern)) {
+        hash[v.replace(pattern, function(r) {
+          return _.result(_this, "ui")[r.slice(4)];
+        })] = hash[v];
+        delete hash[v];
+      }
+    });
+
+    return hash;
+  },
+
+  // Configure `triggers` to forward DOM events to view
+  // events. `triggers: {"click .foo": "do:foo"}`
+  configureTriggers: function(){
+    if (!this.triggers) { return; }
+
+    var triggerEvents = {};
+
+    // Allow `triggers` to be configured as a function
+    var triggers = this.normalizeUIKeys(_.result(this, "triggers"));
+
+    // Configure the triggers, prevent default
+    // action and stop propagation of DOM events
+    _.each(triggers, function(value, key){
+
+      var hasOptions = _.isObject(value);
+      var eventName = hasOptions ? value.event : value;
+
+      // build the event handler function for the DOM event
+      triggerEvents[key] = function(e){
+
+        // stop the event in its tracks
+        if (e) {
+          var prevent = e.preventDefault;
+          var stop = e.stopPropagation;
+
+          var shouldPrevent = hasOptions ? value.preventDefault : prevent;
+          var shouldStop = hasOptions ? value.stopPropagation : stop;
+
+          if (shouldPrevent && prevent) { prevent.apply(e); }
+          if (shouldStop && stop) { stop.apply(e); }
+        }
+
+        // build the args for the event
+        var args = {
+          view: this,
+          model: this.model,
+          collection: this.collection
+        };
+
+        // trigger the event
+        this.triggerMethod(eventName, args);
+      };
+
+    }, this);
+
+    return triggerEvents;
+  },
+
+  // Overriding Backbone.View's delegateEvents to handle
+  // the `triggers`, `modelEvents`, and `collectionEvents` configuration
+  delegateEvents: function(events){
+    this._delegateDOMEvents(events);
+    Marionette.bindEntityEvents(this, this.model, Marionette.getOption(this, "modelEvents"));
+    Marionette.bindEntityEvents(this, this.collection, Marionette.getOption(this, "collectionEvents"));
+  },
+
+  // internal method to delegate DOM events and triggers
+  _delegateDOMEvents: function(events){
+    events = events || this.events;
+    if (_.isFunction(events)){ events = events.call(this); }
+
+    var combinedEvents = {};
+    var triggers = this.configureTriggers();
+    _.extend(combinedEvents, events, triggers);
+
+    Backbone.View.prototype.delegateEvents.call(this, combinedEvents);
+  },
+
+  // Overriding Backbone.View's undelegateEvents to handle unbinding
+  // the `triggers`, `modelEvents`, and `collectionEvents` config
+  undelegateEvents: function(){
+    var args = Array.prototype.slice.call(arguments);
+    Backbone.View.prototype.undelegateEvents.apply(this, args);
+
+    Marionette.unbindEntityEvents(this, this.model, Marionette.getOption(this, "modelEvents"));
+    Marionette.unbindEntityEvents(this, this.collection, Marionette.getOption(this, "collectionEvents"));
+  },
+
+  // Internal method, handles the `show` event.
+  onShowCalled: function(){},
+
+  // Default `close` implementation, for removing a view from the
+  // DOM and unbinding it. Regions will call this method
+  // for you. You can specify an `onClose` method in your view to
+  // add custom code that is called after the view is closed.
+  close: function(){
+    if (this.isClosed) { return; }
+
+    // allow the close to be stopped by returning `false`
+    // from the `onBeforeClose` method
+    var shouldClose = this.triggerMethod("before:close");
+    if (shouldClose === false){
+      return;
+    }
+
+    // mark as closed before doing the actual close, to
+    // prevent infinite loops within "close" event handlers
+    // that are trying to close other views
+    this.isClosed = true;
+    this.triggerMethod("close");
+
+    // unbind UI elements
+    this.unbindUIElements();
+
+    // remove the view from the DOM
+    this.remove();
+  },
+
+  // This method binds the elements specified in the "ui" hash inside the view's code with
+  // the associated jQuery selectors.
+  bindUIElements: function(){
+    if (!this.ui) { return; }
+
+    // store the ui hash in _uiBindings so they can be reset later
+    // and so re-rendering the view will be able to find the bindings
+    if (!this._uiBindings){
+      this._uiBindings = this.ui;
+    }
+
+    // get the bindings result, as a function or otherwise
+    var bindings = _.result(this, "_uiBindings");
+
+    // empty the ui so we don't have anything to start with
+    this.ui = {};
+
+    // bind each of the selectors
+    _.each(_.keys(bindings), function(key) {
+      var selector = bindings[key];
+      this.ui[key] = this.$(selector);
+    }, this);
+  },
+
+  // This method unbinds the elements specified in the "ui" hash
+  unbindUIElements: function(){
+    if (!this.ui || !this._uiBindings){ return; }
+
+    // delete all of the existing ui bindings
+    _.each(this.ui, function($el, name){
+      delete this.ui[name];
+    }, this);
+
+    // reset the ui element to the original bindings configuration
+    this.ui = this._uiBindings;
+    delete this._uiBindings;
+  }
+});
+
+// Item View
+// ---------
+
+// A single item view implementation that contains code for rendering
+// with underscore.js templates, serializing the view's model or collection,
+// and calling several methods on extended views, such as `onRender`.
+Marionette.ItemView = Marionette.View.extend({
+
+  // Setting up the inheritance chain which allows changes to
+  // Marionette.View.prototype.constructor which allows overriding
+  constructor: function(){
+    Marionette.View.prototype.constructor.apply(this, arguments);
+  },
+
+  // Serialize the model or collection for the view. If a model is
+  // found, `.toJSON()` is called. If a collection is found, `.toJSON()`
+  // is also called, but is used to populate an `items` array in the
+  // resulting data. If both are found, defaults to the model.
+  // You can override the `serializeData` method in your own view
+  // definition, to provide custom serialization for your view's data.
+  serializeData: function(){
+    var data = {};
+
+    if (this.model) {
+      data = this.model.toJSON();
+    }
+    else if (this.collection) {
+      data = { items: this.collection.toJSON() };
+    }
+
+    return data;
+  },
+
+  // Render the view, defaulting to underscore.js templates.
+  // You can override this in your view definition to provide
+  // a very specific rendering for your view. In general, though,
+  // you should override the `Marionette.Renderer` object to
+  // change how Marionette renders views.
+  render: function(){
+    this.isClosed = false;
+
+    this.triggerMethod("before:render", this);
+    this.triggerMethod("item:before:render", this);
+
+    var data = this.serializeData();
+    data = this.mixinTemplateHelpers(data);
+
+    var template = this.getTemplate();
+    var html = Marionette.Renderer.render(template, data);
+
+    this.$el.html(html);
+    this.bindUIElements();
+
+    this.triggerMethod("render", this);
+    this.triggerMethod("item:rendered", this);
+
+    return this;
+  },
+
+  // Override the default close event to add a few
+  // more events that are triggered.
+  close: function(){
+    if (this.isClosed){ return; }
+
+    this.triggerMethod('item:before:close');
+
+    Marionette.View.prototype.close.apply(this, arguments);
+
+    this.triggerMethod('item:closed');
+  }
+});
+
+// Collection View
+// ---------------
+
+// A view that iterates over a Backbone.Collection
+// and renders an individual ItemView for each model.
+Marionette.CollectionView = Marionette.View.extend({
+  // used as the prefix for item view events
+  // that are forwarded through the collectionview
+  itemViewEventPrefix: "itemview",
+
+  // constructor
+  constructor: function(options){
+    this._initChildViewStorage();
+
+    Marionette.View.prototype.constructor.apply(this, arguments);
+
+    this._initialEvents();
+    this.initRenderBuffer();
+  },
+
+  // Instead of inserting elements one by one into the page,
+  // it's much more performant to insert elements into a document
+  // fragment and then insert that document fragment into the page
+  initRenderBuffer: function() {
+    this.elBuffer = document.createDocumentFragment();
+    this._bufferedChildren = [];
+  },
+
+  startBuffering: function() {
+    this.initRenderBuffer();
+    this.isBuffering = true;
+  },
+
+  endBuffering: function() {
+    this.isBuffering = false;
+    this.appendBuffer(this, this.elBuffer);
+    this._triggerShowBufferedChildren();
+    this.initRenderBuffer();
+  },
+
+  _triggerShowBufferedChildren: function () {
+    if (this._isShown) {
+      _.each(this._bufferedChildren, function (child) {
+        Marionette.triggerMethod.call(child, "show");
+      });
+      this._bufferedChildren = [];
+    }
+  },
+
+  // Configured the initial events that the collection view
+  // binds to.
+  _initialEvents: function(){
+    if (this.collection){
+      this.listenTo(this.collection, "add", this.addChildView);
+      this.listenTo(this.collection, "remove", this.removeItemView);
+      this.listenTo(this.collection, "reset", this.render);
+    }
+  },
+
+  // Handle a child item added to the collection
+  addChildView: function(item, collection, options){
+    this.closeEmptyView();
+    var ItemView = this.getItemView(item);
+    var index = this.collection.indexOf(item);
+    this.addItemView(item, ItemView, index);
+  },
+
+  // Override from `Marionette.View` to guarantee the `onShow` method
+  // of child views is called.
+  onShowCalled: function(){
+    this.children.each(function(child){
+      Marionette.triggerMethod.call(child, "show");
+    });
+  },
+
+  // Internal method to trigger the before render callbacks
+  // and events
+  triggerBeforeRender: function(){
+    this.triggerMethod("before:render", this);
+    this.triggerMethod("collection:before:render", this);
+  },
+
+  // Internal method to trigger the rendered callbacks and
+  // events
+  triggerRendered: function(){
+    this.triggerMethod("render", this);
+    this.triggerMethod("collection:rendered", this);
+  },
+
+  // Render the collection of items. Override this method to
+  // provide your own implementation of a render function for
+  // the collection view.
+  render: function(){
+    this.isClosed = false;
+    this.triggerBeforeRender();
+    this._renderChildren();
+    this.triggerRendered();
+    return this;
+  },
+
+  // Internal method. Separated so that CompositeView can have
+  // more control over events being triggered, around the rendering
+  // process
+  _renderChildren: function(){
+    this.startBuffering();
+
+    this.closeEmptyView();
+    this.closeChildren();
+
+    if (!this.isEmpty(this.collection)) {
+      this.showCollection();
+    } else {
+      this.showEmptyView();
+    }
+
+    this.endBuffering();
+  },
+
+  // Internal method to loop through each item in the
+  // collection view and show it
+  showCollection: function(){
+    var ItemView;
+    this.collection.each(function(item, index){
+      ItemView = this.getItemView(item);
+      this.addItemView(item, ItemView, index);
+    }, this);
+  },
+
+  // Internal method to show an empty view in place of
+  // a collection of item views, when the collection is
+  // empty
+  showEmptyView: function(){
+    var EmptyView = this.getEmptyView();
+
+    if (EmptyView && !this._showingEmptyView){
+      this._showingEmptyView = true;
+      var model = new Backbone.Model();
+      this.addItemView(model, EmptyView, 0);
+    }
+  },
+
+  // Internal method to close an existing emptyView instance
+  // if one exists. Called when a collection view has been
+  // rendered empty, and then an item is added to the collection.
+  closeEmptyView: function(){
+    if (this._showingEmptyView){
+      this.closeChildren();
+      delete this._showingEmptyView;
+    }
+  },
+
+  // Retrieve the empty view type
+  getEmptyView: function(){
+    return Marionette.getOption(this, "emptyView");
+  },
+
+  // Retrieve the itemView type, either from `this.options.itemView`
+  // or from the `itemView` in the object definition. The "options"
+  // takes precedence.
+  getItemView: function(item){
+    var itemView = Marionette.getOption(this, "itemView");
+
+    if (!itemView){
+      throwError("An `itemView` must be specified", "NoItemViewError");
+    }
+
+    return itemView;
+  },
+
+  // Render the child item's view and add it to the
+  // HTML for the collection view.
+  addItemView: function(item, ItemView, index){
+    // get the itemViewOptions if any were specified
+    var itemViewOptions = Marionette.getOption(this, "itemViewOptions");
+    if (_.isFunction(itemViewOptions)){
+      itemViewOptions = itemViewOptions.call(this, item, index);
+    }
+
+    // build the view
+    var view = this.buildItemView(item, ItemView, itemViewOptions);
+
+    // set up the child view event forwarding
+    this.addChildViewEventForwarding(view);
+
+    // this view is about to be added
+    this.triggerMethod("before:item:added", view);
+
+    // Store the child view itself so we can properly
+    // remove and/or close it later
+    this.children.add(view);
+
+    // Render it and show it
+    this.renderItemView(view, index);
+
+    // call the "show" method if the collection view
+    // has already been shown
+    if (this._isShown && !this.isBuffering){
+      Marionette.triggerMethod.call(view, "show");
+    }
+
+    // this view was added
+    this.triggerMethod("after:item:added", view);
+
+    return view;
+  },
+
+  // Set up the child view event forwarding. Uses an "itemview:"
+  // prefix in front of all forwarded events.
+  addChildViewEventForwarding: function(view){
+    var prefix = Marionette.getOption(this, "itemViewEventPrefix");
+
+    // Forward all child item view events through the parent,
+    // prepending "itemview:" to the event name
+    this.listenTo(view, "all", function(){
+      var args = slice.call(arguments);
+      var rootEvent = args[0];
+      var itemEvents = this.normalizeMethods(this.getItemEvents());
+
+      args[0] = prefix + ":" + rootEvent;
+      args.splice(1, 0, view);
+
+      // call collectionView itemEvent if defined
+      if (typeof itemEvents !== "undefined" && _.isFunction(itemEvents[rootEvent])) {
+        itemEvents[rootEvent].apply(this, args);
+      }
+
+      Marionette.triggerMethod.apply(this, args);
+    }, this);
+  },
+
+  // returns the value of itemEvents depending on if a function
+  getItemEvents: function() {
+    if (_.isFunction(this.itemEvents)) {
+      return this.itemEvents.call(this);
+    }
+
+    return this.itemEvents;
+  },
+
+  // render the item view
+  renderItemView: function(view, index) {
+    view.render();
+    this.appendHtml(this, view, index);
+  },
+
+  // Build an `itemView` for every model in the collection.
+  buildItemView: function(item, ItemViewType, itemViewOptions){
+    var options = _.extend({model: item}, itemViewOptions);
+    return new ItemViewType(options);
+  },
+
+  // get the child view by item it holds, and remove it
+  removeItemView: function(item){
+    var view = this.children.findByModel(item);
+    this.removeChildView(view);
+    this.checkEmpty();
+  },
+
+  // Remove the child view and close it
+  removeChildView: function(view){
+
+    // shut down the child view properly,
+    // including events that the collection has from it
+    if (view){
+      this.stopListening(view);
+
+      // call 'close' or 'remove', depending on which is found
+      if (view.close) { view.close(); }
+      else if (view.remove) { view.remove(); }
+
+      this.children.remove(view);
+    }
+
+    this.triggerMethod("item:removed", view);
+  },
+
+  // helper to check if the collection is empty
+  isEmpty: function(collection){
+    // check if we're empty now
+    return !this.collection || this.collection.length === 0;
+  },
+
+  // If empty, show the empty view
+  checkEmpty: function (){
+    if (this.isEmpty(this.collection)){
+      this.showEmptyView();
+    }
+  },
+
+  // You might need to override this if you've overridden appendHtml
+  appendBuffer: function(collectionView, buffer) {
+    collectionView.$el.append(buffer);
+  },
+
+  // Append the HTML to the collection's `el`.
+  // Override this method to do something other
+  // than `.append`.
+  appendHtml: function(collectionView, itemView, index){
+    if (collectionView.isBuffering) {
+      // buffering happens on reset events and initial renders
+      // in order to reduce the number of inserts into the
+      // document, which are expensive.
+      collectionView.elBuffer.appendChild(itemView.el);
+      collectionView._bufferedChildren.push(itemView);
+    }
+    else {
+      // If we've already rendered the main collection, just
+      // append the new items directly into the element.
+      collectionView.$el.append(itemView.el);
+    }
+  },
+
+  // Internal method to set up the `children` object for
+  // storing all of the child views
+  _initChildViewStorage: function(){
+    this.children = new Backbone.ChildViewContainer();
+  },
+
+  // Handle cleanup and other closing needs for
+  // the collection of views.
+  close: function(){
+    if (this.isClosed){ return; }
+
+    this.triggerMethod("collection:before:close");
+    this.closeChildren();
+    this.triggerMethod("collection:closed");
+
+    Marionette.View.prototype.close.apply(this, arguments);
+  },
+
+  // Close the child views that this collection view
+  // is holding on to, if any
+  closeChildren: function(){
+    this.children.each(function(child){
+      this.removeChildView(child);
+    }, this);
+    this.checkEmpty();
+  }
+});
+
+
+// Composite View
+// --------------
+
+// Used for rendering a branch-leaf, hierarchical structure.
+// Extends directly from CollectionView and also renders an
+// an item view as `modelView`, for the top leaf
+Marionette.CompositeView = Marionette.CollectionView.extend({
+
+  // Setting up the inheritance chain which allows changes to
+  // Marionette.CollectionView.prototype.constructor which allows overriding
+  constructor: function(){
+    Marionette.CollectionView.prototype.constructor.apply(this, arguments);
+  },
+
+  // Configured the initial events that the composite view
+  // binds to. Override this method to prevent the initial
+  // events, or to add your own initial events.
+  _initialEvents: function(){
+
+    // Bind only after composite view is rendered to avoid adding child views
+    // to nonexistent itemViewContainer
+    this.once('render', function () {
+      if (this.collection){
+        this.listenTo(this.collection, "add", this.addChildView);
+        this.listenTo(this.collection, "remove", this.removeItemView);
+        this.listenTo(this.collection, "reset", this._renderChildren);
+      }
+    });
+
+  },
+
+  // Retrieve the `itemView` to be used when rendering each of
+  // the items in the collection. The default is to return
+  // `this.itemView` or Marionette.CompositeView if no `itemView`
+  // has been defined
+  getItemView: function(item){
+    var itemView = Marionette.getOption(this, "itemView") || this.constructor;
+
+    if (!itemView){
+      throwError("An `itemView` must be specified", "NoItemViewError");
+    }
+
+    return itemView;
+  },
+
+  // Serialize the collection for the view.
+  // You can override the `serializeData` method in your own view
+  // definition, to provide custom serialization for your view's data.
+  serializeData: function(){
+    var data = {};
+
+    if (this.model){
+      data = this.model.toJSON();
+    }
+
+    return data;
+  },
+
+  // Renders the model once, and the collection once. Calling
+  // this again will tell the model's view to re-render itself
+  // but the collection will not re-render.
+  render: function(){
+    this.isRendered = true;
+    this.isClosed = false;
+    this.resetItemViewContainer();
+
+    this.triggerBeforeRender();
+    var html = this.renderModel();
+    this.$el.html(html);
+    // the ui bindings is done here and not at the end of render since they
+    // will not be available until after the model is rendered, but should be
+    // available before the collection is rendered.
+    this.bindUIElements();
+    this.triggerMethod("composite:model:rendered");
+
+    this._renderChildren();
+
+    this.triggerMethod("composite:rendered");
+    this.triggerRendered();
+    return this;
+  },
+
+  _renderChildren: function(){
+    if (this.isRendered){
+      this.triggerMethod("composite:collection:before:render");
+      Marionette.CollectionView.prototype._renderChildren.call(this);
+      this.triggerMethod("composite:collection:rendered");
+    }
+  },
+
+  // Render an individual model, if we have one, as
+  // part of a composite view (branch / leaf). For example:
+  // a treeview.
+  renderModel: function(){
+    var data = {};
+    data = this.serializeData();
+    data = this.mixinTemplateHelpers(data);
+
+    var template = this.getTemplate();
+    return Marionette.Renderer.render(template, data);
+  },
+
+
+  // You might need to override this if you've overridden appendHtml
+  appendBuffer: function(compositeView, buffer) {
+    var $container = this.getItemViewContainer(compositeView);
+    $container.append(buffer);
+  },
+
+  // Appends the `el` of itemView instances to the specified
+  // `itemViewContainer` (a jQuery selector). Override this method to
+  // provide custom logic of how the child item view instances have their
+  // HTML appended to the composite view instance.
+  appendHtml: function(compositeView, itemView, index){
+    if (compositeView.isBuffering) {
+      compositeView.elBuffer.appendChild(itemView.el);
+      compositeView._bufferedChildren.push(itemView);
+    }
+    else {
+      // If we've already rendered the main collection, just
+      // append the new items directly into the element.
+      var $container = this.getItemViewContainer(compositeView);
+      $container.append(itemView.el);
+    }
+  },
+
+
+  // Internal method to ensure an `$itemViewContainer` exists, for the
+  // `appendHtml` method to use.
+  getItemViewContainer: function(containerView){
+    if ("$itemViewContainer" in containerView){
+      return containerView.$itemViewContainer;
+    }
+
+    var container;
+    var itemViewContainer = Marionette.getOption(containerView, "itemViewContainer");
+    if (itemViewContainer){
+
+      var selector = _.isFunction(itemViewContainer) ? itemViewContainer.call(this) : itemViewContainer;
+      container = containerView.$(selector);
+      if (container.length <= 0) {
+        throwError("The specified `itemViewContainer` was not found: " + containerView.itemViewContainer, "ItemViewContainerMissingError");
+      }
+
+    } else {
+      container = containerView.$el;
+    }
+
+    containerView.$itemViewContainer = container;
+    return container;
+  },
+
+  // Internal method to reset the `$itemViewContainer` on render
+  resetItemViewContainer: function(){
+    if (this.$itemViewContainer){
+      delete this.$itemViewContainer;
+    }
+  }
+});
+
+
+// Layout
+// ------
+
+// Used for managing application layouts, nested layouts and
+// multiple regions within an application or sub-application.
+//
+// A specialized view type that renders an area of HTML and then
+// attaches `Region` instances to the specified `regions`.
+// Used for composite view management and sub-application areas.
+Marionette.Layout = Marionette.ItemView.extend({
+  regionType: Marionette.Region,
+
+  // Ensure the regions are available when the `initialize` method
+  // is called.
+  constructor: function (options) {
+    options = options || {};
+
+    this._firstRender = true;
+    this._initializeRegions(options);
+
+    Marionette.ItemView.prototype.constructor.call(this, options);
+  },
+
+  // Layout's render will use the existing region objects the
+  // first time it is called. Subsequent calls will close the
+  // views that the regions are showing and then reset the `el`
+  // for the regions to the newly rendered DOM elements.
+  render: function(){
+
+    if (this.isClosed){
+      // a previously closed layout means we need to
+      // completely re-initialize the regions
+      this._initializeRegions();
+    }
+    if (this._firstRender) {
+      // if this is the first render, don't do anything to
+      // reset the regions
+      this._firstRender = false;
+    } else if (!this.isClosed){
+      // If this is not the first render call, then we need to
+      // re-initializing the `el` for each region
+      this._reInitializeRegions();
+    }
+
+    return Marionette.ItemView.prototype.render.apply(this, arguments);
+  },
+
+  // Handle closing regions, and then close the view itself.
+  close: function () {
+    if (this.isClosed){ return; }
+    this.regionManager.close();
+    Marionette.ItemView.prototype.close.apply(this, arguments);
+  },
+
+  // Add a single region, by name, to the layout
+  addRegion: function(name, definition){
+    var regions = {};
+    regions[name] = definition;
+    return this._buildRegions(regions)[name];
+  },
+
+  // Add multiple regions as a {name: definition, name2: def2} object literal
+  addRegions: function(regions){
+    this.regions = _.extend({}, this.regions, regions);
+    return this._buildRegions(regions);
+  },
+
+  // Remove a single region from the Layout, by name
+  removeRegion: function(name){
+    delete this.regions[name];
+    return this.regionManager.removeRegion(name);
+  },
+
+  // internal method to build regions
+  _buildRegions: function(regions){
+    var that = this;
+
+    var defaults = {
+      regionType: Marionette.getOption(this, "regionType"),
+      parentEl: function(){ return that.$el; }
+    };
+
+    return this.regionManager.addRegions(regions, defaults);
+  },
+
+  // Internal method to initialize the regions that have been defined in a
+  // `regions` attribute on this layout.
+  _initializeRegions: function (options) {
+    var regions;
+    this._initRegionManager();
+
+    if (_.isFunction(this.regions)) {
+      regions = this.regions(options);
+    } else {
+      regions = this.regions || {};
+    }
+
+    this.addRegions(regions);
+  },
+
+  // Internal method to re-initialize all of the regions by updating the `el` that
+  // they point to
+  _reInitializeRegions: function(){
+    this.regionManager.closeRegions();
+    this.regionManager.each(function(region){
+      region.reset();
+    });
+  },
+
+  // Internal method to initialize the region manager
+  // and all regions in it
+  _initRegionManager: function(){
+    this.regionManager = new Marionette.RegionManager();
+
+    this.listenTo(this.regionManager, "region:add", function(name, region){
+      this[name] = region;
+      this.trigger("region:add", name, region);
+    });
+
+    this.listenTo(this.regionManager, "region:remove", function(name, region){
+      delete this[name];
+      this.trigger("region:remove", name, region);
+    });
+  }
+});
+
+
+// AppRouter
+// ---------
+
+// Reduce the boilerplate code of handling route events
+// and then calling a single method on another object.
+// Have your routers configured to call the method on
+// your object, directly.
+//
+// Configure an AppRouter with `appRoutes`.
+//
+// App routers can only take one `controller` object.
+// It is recommended that you divide your controller
+// objects in to smaller pieces of related functionality
+// and have multiple routers / controllers, instead of
+// just one giant router and controller.
+//
+// You can also add standard routes to an AppRouter.
+
+Marionette.AppRouter = Backbone.Router.extend({
+
+  constructor: function(options){
+    Backbone.Router.prototype.constructor.apply(this, arguments);
+	
+    this.options = options || {};
+
+    var appRoutes = Marionette.getOption(this, "appRoutes");
+    var controller = this._getController();
+    this.processAppRoutes(controller, appRoutes);
+  },
+
+  // Similar to route method on a Backbone Router but
+  // method is called on the controller
+  appRoute: function(route, methodName) {
+    var controller = this._getController();
+    this._addAppRoute(controller, route, methodName);
+  },
+
+  // Internal method to process the `appRoutes` for the
+  // router, and turn them in to routes that trigger the
+  // specified method on the specified `controller`.
+  processAppRoutes: function(controller, appRoutes) {
+    if (!appRoutes){ return; }
+
+    var routeNames = _.keys(appRoutes).reverse(); // Backbone requires reverted order of routes
+
+    _.each(routeNames, function(route) {
+      this._addAppRoute(controller, route, appRoutes[route]);
+    }, this);
+  },
+
+  _getController: function(){
+    return Marionette.getOption(this, "controller");
+  },
+
+  _addAppRoute: function(controller, route, methodName){
+    var method = controller[methodName];
+
+    if (!method) {
+      throwError("Method '" + methodName + "' was not found on the controller");
+    }
+
+    this.route(route, methodName, _.bind(method, controller));
+  }
+});
+
+
+// Application
+// -----------
+
+// Contain and manage the composite application as a whole.
+// Stores and starts up `Region` objects, includes an
+// event aggregator as `app.vent`
+Marionette.Application = function(options){
+  this._initRegionManager();
+  this._initCallbacks = new Marionette.Callbacks();
+  this.vent = new Backbone.Wreqr.EventAggregator();
+  this.commands = new Backbone.Wreqr.Commands();
+  this.reqres = new Backbone.Wreqr.RequestResponse();
+  this.submodules = {};
+
+  _.extend(this, options);
+
+  this.triggerMethod = Marionette.triggerMethod;
+};
+
+_.extend(Marionette.Application.prototype, Backbone.Events, {
+  // Command execution, facilitated by Backbone.Wreqr.Commands
+  execute: function(){
+    this.commands.execute.apply(this.commands, arguments);
+  },
+
+  // Request/response, facilitated by Backbone.Wreqr.RequestResponse
+  request: function(){
+    return this.reqres.request.apply(this.reqres, arguments);
+  },
+
+  // Add an initializer that is either run at when the `start`
+  // method is called, or run immediately if added after `start`
+  // has already been called.
+  addInitializer: function(initializer){
+    this._initCallbacks.add(initializer);
+  },
+
+  // kick off all of the application's processes.
+  // initializes all of the regions that have been added
+  // to the app, and runs all of the initializer functions
+  start: function(options){
+    this.triggerMethod("initialize:before", options);
+    this._initCallbacks.run(options, this);
+    this.triggerMethod("initialize:after", options);
+
+    this.triggerMethod("start", options);
+  },
+
+  // Add regions to your app.
+  // Accepts a hash of named strings or Region objects
+  // addRegions({something: "#someRegion"})
+  // addRegions({something: Region.extend({el: "#someRegion"}) });
+  addRegions: function(regions){
+    return this._regionManager.addRegions(regions);
+  },
+
+  // Close all regions in the app, without removing them
+  closeRegions: function(){
+    this._regionManager.closeRegions();
+  },
+
+  // Removes a region from your app, by name
+  // Accepts the regions name
+  // removeRegion('myRegion')
+  removeRegion: function(region) {
+    this._regionManager.removeRegion(region);
+  },
+
+  // Provides alternative access to regions
+  // Accepts the region name
+  // getRegion('main')
+  getRegion: function(region) {
+    return this._regionManager.get(region);
+  },
+
+  // Create a module, attached to the application
+  module: function(moduleNames, moduleDefinition){
+
+    // Overwrite the module class if the user specifies one
+    var ModuleClass = Marionette.Module.getClass(moduleDefinition);
+
+    // slice the args, and add this application object as the
+    // first argument of the array
+    var args = slice.call(arguments);
+    args.unshift(this);
+
+    // see the Marionette.Module object for more information
+    return ModuleClass.create.apply(ModuleClass, args);
+  },
+
+  // Internal method to set up the region manager
+  _initRegionManager: function(){
+    this._regionManager = new Marionette.RegionManager();
+
+    this.listenTo(this._regionManager, "region:add", function(name, region){
+      this[name] = region;
+    });
+
+    this.listenTo(this._regionManager, "region:remove", function(name, region){
+      delete this[name];
+    });
+  }
+});
+
+// Copy the `extend` function used by Backbone's classes
+Marionette.Application.extend = Marionette.extend;
+
+// Module
+// ------
+
+// A simple module system, used to create privacy and encapsulation in
+// Marionette applications
+Marionette.Module = function(moduleName, app, options){
+  this.moduleName = moduleName;
+  this.options = _.extend({}, this.options, options);
+  this.initialize = options.initialize || this.initialize;
+
+  // store sub-modules
+  this.submodules = {};
+
+  this._setupInitializersAndFinalizers();
+
+  // store the configuration for this module
+  this.app = app;
+  this.startWithParent = true;
+
+  this.triggerMethod = Marionette.triggerMethod;
+
+  if (_.isFunction(this.initialize)){
+    this.initialize(this.options, moduleName, app);
+  }
+};
+
+Marionette.Module.extend = Marionette.extend;
+
+// Extend the Module prototype with events / listenTo, so that the module
+// can be used as an event aggregator or pub/sub.
+_.extend(Marionette.Module.prototype, Backbone.Events, {
+
+  // Initialize is an empty function by default. Override it with your own
+  // initialization logic when extending Marionette.Module.
+  initialize: function(){},
+
+  // Initializer for a specific module. Initializers are run when the
+  // module's `start` method is called.
+  addInitializer: function(callback){
+    this._initializerCallbacks.add(callback);
+  },
+
+  // Finalizers are run when a module is stopped. They are used to teardown
+  // and finalize any variables, references, events and other code that the
+  // module had set up.
+  addFinalizer: function(callback){
+    this._finalizerCallbacks.add(callback);
+  },
+
+  // Start the module, and run all of its initializers
+  start: function(options){
+    // Prevent re-starting a module that is already started
+    if (this._isInitialized){ return; }
+
+    // start the sub-modules (depth-first hierarchy)
+    _.each(this.submodules, function(mod){
+      // check to see if we should start the sub-module with this parent
+      if (mod.startWithParent){
+        mod.start(options);
+      }
+    });
+
+    // run the callbacks to "start" the current module
+    this.triggerMethod("before:start", options);
+
+    this._initializerCallbacks.run(options, this);
+    this._isInitialized = true;
+
+    this.triggerMethod("start", options);
+  },
+
+  // Stop this module by running its finalizers and then stop all of
+  // the sub-modules for this module
+  stop: function(){
+    // if we are not initialized, don't bother finalizing
+    if (!this._isInitialized){ return; }
+    this._isInitialized = false;
+
+    Marionette.triggerMethod.call(this, "before:stop");
+
+    // stop the sub-modules; depth-first, to make sure the
+    // sub-modules are stopped / finalized before parents
+    _.each(this.submodules, function(mod){ mod.stop(); });
+
+    // run the finalizers
+    this._finalizerCallbacks.run(undefined,this);
+
+    // reset the initializers and finalizers
+    this._initializerCallbacks.reset();
+    this._finalizerCallbacks.reset();
+
+    Marionette.triggerMethod.call(this, "stop");
+  },
+
+  // Configure the module with a definition function and any custom args
+  // that are to be passed in to the definition function
+  addDefinition: function(moduleDefinition, customArgs){
+    this._runModuleDefinition(moduleDefinition, customArgs);
+  },
+
+  // Internal method: run the module definition function with the correct
+  // arguments
+  _runModuleDefinition: function(definition, customArgs){
+    if (!definition){ return; }
+
+    // build the correct list of arguments for the module definition
+    var args = _.flatten([
+      this,
+      this.app,
+      Backbone,
+      Marionette,
+      Marionette.$, _,
+      customArgs
+    ]);
+
+    definition.apply(this, args);
+  },
+
+  // Internal method: set up new copies of initializers and finalizers.
+  // Calling this method will wipe out all existing initializers and
+  // finalizers.
+  _setupInitializersAndFinalizers: function(){
+    this._initializerCallbacks = new Marionette.Callbacks();
+    this._finalizerCallbacks = new Marionette.Callbacks();
+  }
+});
+
+// Type methods to create modules
+_.extend(Marionette.Module, {
+
+  // Create a module, hanging off the app parameter as the parent object.
+  create: function(app, moduleNames, moduleDefinition){
+    var module = app;
+
+    // get the custom args passed in after the module definition and
+    // get rid of the module name and definition function
+    var customArgs = slice.call(arguments);
+    customArgs.splice(0, 3);
+
+    // split the module names and get the length
+    moduleNames = moduleNames.split(".");
+    var length = moduleNames.length;
+
+    // store the module definition for the last module in the chain
+    var moduleDefinitions = [];
+    moduleDefinitions[length-1] = moduleDefinition;
+
+    // Loop through all the parts of the module definition
+    _.each(moduleNames, function(moduleName, i){
+      var parentModule = module;
+      module = this._getModule(parentModule, moduleName, app, moduleDefinition);
+      this._addModuleDefinition(parentModule, module, moduleDefinitions[i], customArgs);
+    }, this);
+
+    // Return the last module in the definition chain
+    return module;
+  },
+
+  _getModule: function(parentModule, moduleName, app, def, args){
+    var options = _.extend({}, def);
+    var ModuleClass = this.getClass(def);
+
+    // Get an existing module of this name if we have one
+    var module = parentModule[moduleName];
+
+    if (!module){
+      // Create a new module if we don't have one
+      module = new ModuleClass(moduleName, app, options);
+      parentModule[moduleName] = module;
+      // store the module on the parent
+      parentModule.submodules[moduleName] = module;
+    }
+
+    return module;
+  },
+
+  getClass: function(moduleDefinition) {
+    var ModuleClass = Marionette.Module;
+
+    if (!moduleDefinition) {
+      return ModuleClass;
+    }
+
+    if (moduleDefinition.prototype instanceof ModuleClass) {
+      return moduleDefinition;
+    }
+
+    return moduleDefinition.moduleClass || ModuleClass;
+  },
+
+  _addModuleDefinition: function(parentModule, module, def, args){
+    var fn;
+    var startWithParent;
+
+    if (_.isFunction(def)){
+      // if a function is supplied for the module definition
+      fn = def;
+      startWithParent = true;
+
+    } else if (_.isObject(def)){
+      // if an object is supplied
+      fn = def.define;
+      startWithParent = !_.isUndefined(def.startWithParent) ? def.startWithParent : true;
+
+    } else {
+      // if nothing is supplied
+      startWithParent = true;
+    }
+
+    // add module definition if needed
+    if (fn){
+      module.addDefinition(fn, args);
+    }
+
+    // `and` the two together, ensuring a single `false` will prevent it
+    // from starting with the parent
+    module.startWithParent = module.startWithParent && startWithParent;
+
+    // setup auto-start if needed
+    if (module.startWithParent && !module.startWithParentIsConfigured){
+
+      // only configure this once
+      module.startWithParentIsConfigured = true;
+
+      // add the module initializer config
+      parentModule.addInitializer(function(options){
+        if (module.startWithParent){
+          module.start(options);
+        }
+      });
+
+    }
+
+  }
+});
+
+
+
+  return Marionette;
+})(this, Backbone, _);
diff --git a/server/sonar-web/src/main/js/libs/third-party/bootstrap/dropdown.js b/server/sonar-web/src/main/js/libs/third-party/bootstrap/dropdown.js
new file mode 100644
index 00000000000..0cb01b301ac
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/bootstrap/dropdown.js
@@ -0,0 +1,172 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
++function ($) {
+  'use strict';
+
+  // DROPDOWN CLASS DEFINITION
+  // =========================
+
+  var backdrop = '.dropdown-backdrop'
+  var toggle   = '[data-toggle="dropdown"]'
+  var Dropdown = function (element) {
+    $(element).on('click.bs.dropdown', this.toggle)
+  }
+
+  Dropdown.VERSION = '3.3.1'
+
+  Dropdown.prototype.toggle = function (e) {
+    var $this = $(this)
+
+    if ($this.is('.disabled, :disabled')) return
+
+    var $parent  = getParent($this)
+    var isActive = $parent.hasClass('open')
+
+    clearMenus()
+
+    if (!isActive) {
+      if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) {
+        // if mobile we use a backdrop because click events don't delegate
+        $('<div class="dropdown-backdrop"/>').insertAfter($(this)).on('click', clearMenus)
+      }
+
+      var relatedTarget = { relatedTarget: this }
+      $parent.trigger(e = $.Event('show.bs.dropdown', relatedTarget))
+
+      if (e.isDefaultPrevented()) return
+
+      $this
+          .trigger('focus')
+          .attr('aria-expanded', 'true')
+
+      $parent
+          .toggleClass('open')
+          .trigger('shown.bs.dropdown', relatedTarget)
+    }
+
+    return false
+  }
+
+  Dropdown.prototype.keydown = function (e) {
+    if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return
+
+    var $this = $(this)
+
+    e.preventDefault()
+    e.stopPropagation()
+
+    if ($this.is('.disabled, :disabled')) return
+
+    var $parent  = getParent($this)
+    var isActive = $parent.hasClass('open')
+
+    if ((!isActive && e.which != 27) || (isActive && e.which == 27)) {
+      if (e.which == 27) $parent.find(toggle).trigger('focus')
+      return $this.trigger('click')
+    }
+
+    var desc = ' li:not(.divider):visible a'
+    var $items = $parent.find('[role="menu"]' + desc + ', [role="listbox"]' + desc)
+
+    if (!$items.length) return
+
+    var index = $items.index(e.target)
+
+    if (e.which == 38 && index > 0)                 index--                        // up
+    if (e.which == 40 && index < $items.length - 1) index++                        // down
+    if (!~index)                                      index = 0
+
+    $items.eq(index).trigger('focus')
+  }
+
+  function clearMenus(e) {
+    if (e && e.which === 3) return
+    $(backdrop).remove()
+    $(toggle).each(function () {
+      var $this         = $(this)
+      var $parent       = getParent($this)
+      var relatedTarget = { relatedTarget: this }
+
+      if (!$parent.hasClass('open')) return
+
+      $parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
+
+      if (e.isDefaultPrevented()) return
+
+      $this.attr('aria-expanded', 'false')
+      $parent.removeClass('open').trigger('hidden.bs.dropdown', relatedTarget)
+    })
+  }
+
+  function getParent($this) {
+    var selector = $this.attr('data-target')
+
+    if (!selector) {
+      selector = $this.attr('href')
+      selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
+    }
+
+    var $parent = selector && $(selector)
+
+    return $parent && $parent.length ? $parent : $this.parent()
+  }
+
+
+  // DROPDOWN PLUGIN DEFINITION
+  // ==========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this = $(this)
+      var data  = $this.data('bs.dropdown')
+
+      if (!data) $this.data('bs.dropdown', (data = new Dropdown(this)))
+      if (typeof option == 'string') data[option].call($this)
+    })
+  }
+
+  var old = $.fn.dropdown
+
+  $.fn.dropdown             = Plugin
+  $.fn.dropdown.Constructor = Dropdown
+
+
+  // DROPDOWN NO CONFLICT
+  // ====================
+
+  $.fn.dropdown.noConflict = function () {
+    $.fn.dropdown = old
+    return this
+  }
+
+
+  // APPLY TO STANDARD DROPDOWN ELEMENTS
+  // ===================================
+
+  $(document)
+      .on('click.bs.dropdown.data-api', clearMenus)
+      .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
+      .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle)
+      .on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown)
+      .on('keydown.bs.dropdown.data-api', '[role="menu"]', Dropdown.prototype.keydown)
+      .on('keydown.bs.dropdown.data-api', '[role="listbox"]', Dropdown.prototype.keydown)
+
+}(jQuery);
diff --git a/server/sonar-web/src/main/js/libs/third-party/bootstrap/tooltip.js b/server/sonar-web/src/main/js/libs/third-party/bootstrap/tooltip.js
new file mode 100644
index 00000000000..4377ec8344a
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/bootstrap/tooltip.js
@@ -0,0 +1,488 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
++function ($) {
+  'use strict';
+
+  // TOOLTIP PUBLIC CLASS DEFINITION
+  // ===============================
+
+  var Tooltip = function (element, options) {
+    this.type       =
+    this.options    =
+    this.enabled    =
+    this.timeout    =
+    this.hoverState =
+    this.$element   = null
+
+    this.init('tooltip', element, options)
+  }
+
+  Tooltip.VERSION  = '3.3.1'
+
+  Tooltip.TRANSITION_DURATION = 150
+
+  Tooltip.DEFAULTS = {
+    animation: true,
+    placement: 'top',
+    selector: false,
+    template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',
+    trigger: 'hover focus',
+    title: '',
+    delay: 0,
+    html: false,
+    container: false,
+    viewport: {
+      selector: 'body',
+      padding: 0
+    }
+  }
+
+  Tooltip.prototype.init = function (type, element, options) {
+    this.enabled   = true
+    this.type      = type
+    this.$element  = $(element)
+    this.options   = this.getOptions(options)
+    this.$viewport = this.options.viewport && $(this.options.viewport.selector || this.options.viewport)
+
+    var triggers = this.options.trigger.split(' ')
+
+    for (var i = triggers.length; i--;) {
+      var trigger = triggers[i]
+
+      if (trigger == 'click') {
+        this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
+      } else if (trigger != 'manual') {
+        var eventIn  = trigger == 'hover' ? 'mouseenter' : 'focusin'
+        var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout'
+
+        this.$element.on(eventIn  + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
+        this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
+      }
+    }
+
+    this.options.selector ?
+      (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
+      this.fixTitle()
+  }
+
+  Tooltip.prototype.getDefaults = function () {
+    return Tooltip.DEFAULTS
+  }
+
+  Tooltip.prototype.getOptions = function (options) {
+    options = $.extend({}, this.getDefaults(), this.$element.data(), options)
+
+    if (options.delay && typeof options.delay == 'number') {
+      options.delay = {
+        show: options.delay,
+        hide: options.delay
+      }
+    }
+
+    return options
+  }
+
+  Tooltip.prototype.getDelegateOptions = function () {
+    var options  = {}
+    var defaults = this.getDefaults()
+
+    this._options && $.each(this._options, function (key, value) {
+      if (defaults[key] != value) options[key] = value
+    })
+
+    return options
+  }
+
+  Tooltip.prototype.enter = function (obj) {
+    var self = obj instanceof this.constructor ?
+      obj : $(obj.currentTarget).data('bs.' + this.type)
+
+    if (self && self.$tip && self.$tip.is(':visible')) {
+      self.hoverState = 'in'
+      return
+    }
+
+    if (!self) {
+      self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
+      $(obj.currentTarget).data('bs.' + this.type, self)
+    }
+
+    clearTimeout(self.timeout)
+
+    self.hoverState = 'in'
+
+    if (!self.options.delay || !self.options.delay.show) return self.show()
+
+    self.timeout = setTimeout(function () {
+      if (self.hoverState == 'in') self.show()
+    }, self.options.delay.show)
+  }
+
+  Tooltip.prototype.leave = function (obj) {
+    var self = obj instanceof this.constructor ?
+      obj : $(obj.currentTarget).data('bs.' + this.type)
+
+    if (!self) {
+      self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
+      $(obj.currentTarget).data('bs.' + this.type, self)
+    }
+
+    clearTimeout(self.timeout)
+
+    self.hoverState = 'out'
+
+    if (!self.options.delay || !self.options.delay.hide) return self.hide()
+
+    self.timeout = setTimeout(function () {
+      if (self.hoverState == 'out') self.hide()
+    }, self.options.delay.hide)
+  }
+
+  Tooltip.prototype.show = function () {
+    var e = $.Event('show.bs.' + this.type)
+
+    if (this.hasContent() && this.enabled) {
+      this.$element.trigger(e)
+
+      var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0])
+      if (e.isDefaultPrevented() || !inDom) return
+      var that = this
+
+      var $tip = this.tip()
+
+      var tipId = this.getUID(this.type)
+
+      this.setContent()
+      $tip.attr('id', tipId)
+      this.$element.attr('aria-describedby', tipId)
+
+      if (this.options.animation) $tip.addClass('fade')
+
+      var placement = typeof this.options.placement == 'function' ?
+        this.options.placement.call(this, $tip[0], this.$element[0]) :
+        this.options.placement
+
+      var autoToken = /\s?auto?\s?/i
+      var autoPlace = autoToken.test(placement)
+      if (autoPlace) placement = placement.replace(autoToken, '') || 'top'
+
+      $tip
+        .detach()
+        .css({ top: 0, left: 0, display: 'block' })
+        .addClass(placement)
+        .data('bs.' + this.type, this)
+
+      this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
+
+      var pos          = this.getPosition()
+      var actualWidth  = $tip[0].offsetWidth
+      var actualHeight = $tip[0].offsetHeight
+
+      if (autoPlace) {
+        var orgPlacement = placement
+        var $container   = this.options.container ? $(this.options.container) : this.$element.parent()
+        var containerDim = this.getPosition($container)
+
+        placement = placement == 'bottom' && pos.bottom + actualHeight > containerDim.bottom ? 'top'    :
+                    placement == 'top'    && pos.top    - actualHeight < containerDim.top    ? 'bottom' :
+                    placement == 'right'  && pos.right  + actualWidth  > containerDim.width  ? 'left'   :
+                    placement == 'left'   && pos.left   - actualWidth  < containerDim.left   ? 'right'  :
+                    placement
+
+        $tip
+          .removeClass(orgPlacement)
+          .addClass(placement)
+      }
+
+      var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)
+
+      this.applyPlacement(calculatedOffset, placement)
+
+      var complete = function () {
+        var prevHoverState = that.hoverState
+        that.$element.trigger('shown.bs.' + that.type)
+        that.hoverState = null
+
+        if (prevHoverState == 'out') that.leave(that)
+      }
+
+      $.support.transition && this.$tip.hasClass('fade') ?
+        $tip
+          .one('bsTransitionEnd', complete)
+          .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
+        complete()
+    }
+  }
+
+  Tooltip.prototype.applyPlacement = function (offset, placement) {
+    var $tip   = this.tip()
+    var width  = $tip[0].offsetWidth
+    var height = $tip[0].offsetHeight
+
+    // manually read margins because getBoundingClientRect includes difference
+    var marginTop = parseInt($tip.css('margin-top'), 10)
+    var marginLeft = parseInt($tip.css('margin-left'), 10)
+
+    // we must check for NaN for ie 8/9
+    if (isNaN(marginTop))  marginTop  = 0
+    if (isNaN(marginLeft)) marginLeft = 0
+
+    offset.top  = offset.top  + marginTop
+    offset.left = offset.left + marginLeft
+
+    // $.fn.offset doesn't round pixel values
+    // so we use setOffset directly with our own function B-0
+    $.offset.setOffset($tip[0], $.extend({
+      using: function (props) {
+        $tip.css({
+          top: Math.round(props.top),
+          left: Math.round(props.left)
+        })
+      }
+    }, offset), 0)
+
+    $tip.addClass('in')
+
+    // check to see if placing tip in new offset caused the tip to resize itself
+    var actualWidth  = $tip[0].offsetWidth
+    var actualHeight = $tip[0].offsetHeight
+
+    if (placement == 'top' && actualHeight != height) {
+      offset.top = offset.top + height - actualHeight
+    }
+
+    var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight)
+
+    if (delta.left) offset.left += delta.left
+    else offset.top += delta.top
+
+    var isVertical          = /top|bottom/.test(placement)
+    var arrowDelta          = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
+    var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight'
+
+    $tip.offset(offset)
+    this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical)
+  }
+
+  Tooltip.prototype.replaceArrow = function (delta, dimension, isHorizontal) {
+    this.arrow()
+      .css(isHorizontal ? 'left' : 'top', 50 * (1 - delta / dimension) + '%')
+      .css(isHorizontal ? 'top' : 'left', '')
+  }
+
+  Tooltip.prototype.setContent = function () {
+    var $tip  = this.tip()
+    var title = this.getTitle()
+
+    $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
+    $tip.removeClass('fade in top bottom left right')
+  }
+
+  Tooltip.prototype.hide = function (callback) {
+    var that = this
+    var $tip = this.tip()
+    var e    = $.Event('hide.bs.' + this.type)
+
+    function complete() {
+      if (that.hoverState != 'in') $tip.detach()
+      that.$element
+        .removeAttr('aria-describedby')
+        .trigger('hidden.bs.' + that.type)
+      callback && callback()
+    }
+
+    this.$element.trigger(e)
+
+    if (e.isDefaultPrevented()) return
+
+    $tip.removeClass('in')
+
+    $.support.transition && this.$tip.hasClass('fade') ?
+      $tip
+        .one('bsTransitionEnd', complete)
+        .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
+      complete()
+
+    this.hoverState = null
+
+    return this
+  }
+
+  Tooltip.prototype.fixTitle = function () {
+    var $e = this.$element
+    if ($e.attr('title') || typeof ($e.attr('data-original-title')) != 'string') {
+      $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
+    }
+  }
+
+  Tooltip.prototype.hasContent = function () {
+    return this.getTitle()
+  }
+
+  Tooltip.prototype.getPosition = function ($element) {
+    $element   = $element || this.$element
+
+    var el     = $element[0]
+    var isBody = el.tagName == 'BODY'
+
+    var elRect    = el.getBoundingClientRect()
+    if (elRect.width == null) {
+      // width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093
+      elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top })
+    }
+    var elOffset  = isBody ? { top: 0, left: 0 } : $element.offset()
+    var scroll    = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() }
+    var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null
+
+    return $.extend({}, elRect, scroll, outerDims, elOffset)
+  }
+
+  Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {
+    return placement == 'bottom' ? { top: pos.top + pos.height,   left: pos.left + pos.width / 2 - actualWidth / 2  } :
+           placement == 'top'    ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2  } :
+           placement == 'left'   ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :
+        /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width   }
+
+  }
+
+  Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) {
+    var delta = { top: 0, left: 0 }
+    if (!this.$viewport) return delta
+
+    var viewportPadding = this.options.viewport && this.options.viewport.padding || 0
+    var viewportDimensions = this.getPosition(this.$viewport)
+
+    if (/right|left/.test(placement)) {
+      var topEdgeOffset    = pos.top - viewportPadding - viewportDimensions.scroll
+      var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight
+      if (topEdgeOffset < viewportDimensions.top) { // top overflow
+        delta.top = viewportDimensions.top - topEdgeOffset
+      } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow
+        delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset
+      }
+    } else {
+      var leftEdgeOffset  = pos.left - viewportPadding
+      var rightEdgeOffset = pos.left + viewportPadding + actualWidth
+      if (leftEdgeOffset < viewportDimensions.left) { // left overflow
+        delta.left = viewportDimensions.left - leftEdgeOffset
+      } else if (rightEdgeOffset > viewportDimensions.width) { // right overflow
+        delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset
+      }
+    }
+
+    return delta
+  }
+
+  Tooltip.prototype.getTitle = function () {
+    var title
+    var $e = this.$element
+    var o  = this.options
+
+    title = $e.attr('data-original-title')
+      || (typeof o.title == 'function' ? o.title.call($e[0]) :  o.title)
+
+    return title
+  }
+
+  Tooltip.prototype.getUID = function (prefix) {
+    do prefix += ~~(Math.random() * 1000000)
+    while (document.getElementById(prefix))
+    return prefix
+  }
+
+  Tooltip.prototype.tip = function () {
+    return (this.$tip = this.$tip || $(this.options.template))
+  }
+
+  Tooltip.prototype.arrow = function () {
+    return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow'))
+  }
+
+  Tooltip.prototype.enable = function () {
+    this.enabled = true
+  }
+
+  Tooltip.prototype.disable = function () {
+    this.enabled = false
+  }
+
+  Tooltip.prototype.toggleEnabled = function () {
+    this.enabled = !this.enabled
+  }
+
+  Tooltip.prototype.toggle = function (e) {
+    var self = this
+    if (e) {
+      self = $(e.currentTarget).data('bs.' + this.type)
+      if (!self) {
+        self = new this.constructor(e.currentTarget, this.getDelegateOptions())
+        $(e.currentTarget).data('bs.' + this.type, self)
+      }
+    }
+
+    self.tip().hasClass('in') ? self.leave(self) : self.enter(self)
+  }
+
+  Tooltip.prototype.destroy = function () {
+    var that = this
+    clearTimeout(this.timeout)
+    this.hide(function () {
+      that.$element.off('.' + that.type).removeData('bs.' + that.type)
+    })
+  }
+
+
+  // TOOLTIP PLUGIN DEFINITION
+  // =========================
+
+  function Plugin(option) {
+    return this.each(function () {
+      var $this    = $(this)
+      var data     = $this.data('bs.tooltip')
+      var options  = typeof option == 'object' && option
+      var selector = options && options.selector
+
+      if (!data && option == 'destroy') return
+      if (selector) {
+        if (!data) $this.data('bs.tooltip', (data = {}))
+        if (!data[selector]) data[selector] = new Tooltip(this, options)
+      } else {
+        if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))
+      }
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  var old = $.fn.tooltip
+
+  $.fn.tooltip             = Plugin
+  $.fn.tooltip.Constructor = Tooltip
+
+
+  // TOOLTIP NO CONFLICT
+  // ===================
+
+  $.fn.tooltip.noConflict = function () {
+    $.fn.tooltip = old
+    return this
+  }
+
+}(jQuery);
diff --git a/server/sonar-web/src/main/js/libs/third-party/d3.js b/server/sonar-web/src/main/js/libs/third-party/d3.js
new file mode 100644
index 00000000000..4aa628f2a4f
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/d3.js
@@ -0,0 +1,9294 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+!function() {
+  var d3 = {
+    version: "3.4.3"
+  };
+  if (!Date.now) Date.now = function() {
+    return +new Date();
+  };
+  var d3_arraySlice = [].slice, d3_array = function(list) {
+    return d3_arraySlice.call(list);
+  };
+  var d3_document = document, d3_documentElement = d3_document.documentElement, d3_window = window;
+  try {
+    d3_array(d3_documentElement.childNodes)[0].nodeType;
+  } catch (e) {
+    d3_array = function(list) {
+      var i = list.length, array = new Array(i);
+      while (i--) array[i] = list[i];
+      return array;
+    };
+  }
+  try {
+    d3_document.createElement("div").style.setProperty("opacity", 0, "");
+  } catch (error) {
+    var d3_element_prototype = d3_window.Element.prototype, d3_element_setAttribute = d3_element_prototype.setAttribute, d3_element_setAttributeNS = d3_element_prototype.setAttributeNS, d3_style_prototype = d3_window.CSSStyleDeclaration.prototype, d3_style_setProperty = d3_style_prototype.setProperty;
+    d3_element_prototype.setAttribute = function(name, value) {
+      d3_element_setAttribute.call(this, name, value + "");
+    };
+    d3_element_prototype.setAttributeNS = function(space, local, value) {
+      d3_element_setAttributeNS.call(this, space, local, value + "");
+    };
+    d3_style_prototype.setProperty = function(name, value, priority) {
+      d3_style_setProperty.call(this, name, value + "", priority);
+    };
+  }
+  d3.ascending = function(a, b) {
+    return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
+  };
+  d3.descending = function(a, b) {
+    return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
+  };
+  d3.min = function(array, f) {
+    var i = -1, n = array.length, a, b;
+    if (arguments.length === 1) {
+      while (++i < n && !((a = array[i]) != null && a <= a)) a = undefined;
+      while (++i < n) if ((b = array[i]) != null && a > b) a = b;
+    } else {
+      while (++i < n && !((a = f.call(array, array[i], i)) != null && a <= a)) a = undefined;
+      while (++i < n) if ((b = f.call(array, array[i], i)) != null && a > b) a = b;
+    }
+    return a;
+  };
+  d3.max = function(array, f) {
+    var i = -1, n = array.length, a, b;
+    if (arguments.length === 1) {
+      while (++i < n && !((a = array[i]) != null && a <= a)) a = undefined;
+      while (++i < n) if ((b = array[i]) != null && b > a) a = b;
+    } else {
+      while (++i < n && !((a = f.call(array, array[i], i)) != null && a <= a)) a = undefined;
+      while (++i < n) if ((b = f.call(array, array[i], i)) != null && b > a) a = b;
+    }
+    return a;
+  };
+  d3.extent = function(array, f) {
+    var i = -1, n = array.length, a, b, c;
+    if (arguments.length === 1) {
+      while (++i < n && !((a = c = array[i]) != null && a <= a)) a = c = undefined;
+      while (++i < n) if ((b = array[i]) != null) {
+        if (a > b) a = b;
+        if (c < b) c = b;
+      }
+    } else {
+      while (++i < n && !((a = c = f.call(array, array[i], i)) != null && a <= a)) a = undefined;
+      while (++i < n) if ((b = f.call(array, array[i], i)) != null) {
+        if (a > b) a = b;
+        if (c < b) c = b;
+      }
+    }
+    return [ a, c ];
+  };
+  d3.sum = function(array, f) {
+    var s = 0, n = array.length, a, i = -1;
+    if (arguments.length === 1) {
+      while (++i < n) if (!isNaN(a = +array[i])) s += a;
+    } else {
+      while (++i < n) if (!isNaN(a = +f.call(array, array[i], i))) s += a;
+    }
+    return s;
+  };
+  function d3_number(x) {
+    return x != null && !isNaN(x);
+  }
+  d3.mean = function(array, f) {
+    var n = array.length, a, m = 0, i = -1, j = 0;
+    if (arguments.length === 1) {
+      while (++i < n) if (d3_number(a = array[i])) m += (a - m) / ++j;
+    } else {
+      while (++i < n) if (d3_number(a = f.call(array, array[i], i))) m += (a - m) / ++j;
+    }
+    return j ? m : undefined;
+  };
+  d3.quantile = function(values, p) {
+    var H = (values.length - 1) * p + 1, h = Math.floor(H), v = +values[h - 1], e = H - h;
+    return e ? v + e * (values[h] - v) : v;
+  };
+  d3.median = function(array, f) {
+    if (arguments.length > 1) array = array.map(f);
+    array = array.filter(d3_number);
+    return array.length ? d3.quantile(array.sort(d3.ascending), .5) : undefined;
+  };
+  d3.bisector = function(f) {
+    return {
+      left: function(a, x, lo, hi) {
+        if (arguments.length < 3) lo = 0;
+        if (arguments.length < 4) hi = a.length;
+        while (lo < hi) {
+          var mid = lo + hi >>> 1;
+          if (f.call(a, a[mid], mid) < x) lo = mid + 1; else hi = mid;
+        }
+        return lo;
+      },
+      right: function(a, x, lo, hi) {
+        if (arguments.length < 3) lo = 0;
+        if (arguments.length < 4) hi = a.length;
+        while (lo < hi) {
+          var mid = lo + hi >>> 1;
+          if (x < f.call(a, a[mid], mid)) hi = mid; else lo = mid + 1;
+        }
+        return lo;
+      }
+    };
+  };
+  var d3_bisector = d3.bisector(function(d) {
+    return d;
+  });
+  d3.bisectLeft = d3_bisector.left;
+  d3.bisect = d3.bisectRight = d3_bisector.right;
+  d3.shuffle = function(array) {
+    var m = array.length, t, i;
+    while (m) {
+      i = Math.random() * m-- | 0;
+      t = array[m], array[m] = array[i], array[i] = t;
+    }
+    return array;
+  };
+  d3.permute = function(array, indexes) {
+    var i = indexes.length, permutes = new Array(i);
+    while (i--) permutes[i] = array[indexes[i]];
+    return permutes;
+  };
+  d3.pairs = function(array) {
+    var i = 0, n = array.length - 1, p0, p1 = array[0], pairs = new Array(n < 0 ? 0 : n);
+    while (i < n) pairs[i] = [ p0 = p1, p1 = array[++i] ];
+    return pairs;
+  };
+  d3.zip = function() {
+    if (!(n = arguments.length)) return [];
+    for (var i = -1, m = d3.min(arguments, d3_zipLength), zips = new Array(m); ++i < m; ) {
+      for (var j = -1, n, zip = zips[i] = new Array(n); ++j < n; ) {
+        zip[j] = arguments[j][i];
+      }
+    }
+    return zips;
+  };
+  function d3_zipLength(d) {
+    return d.length;
+  }
+  d3.transpose = function(matrix) {
+    return d3.zip.apply(d3, matrix);
+  };
+  d3.keys = function(map) {
+    var keys = [];
+    for (var key in map) keys.push(key);
+    return keys;
+  };
+  d3.values = function(map) {
+    var values = [];
+    for (var key in map) values.push(map[key]);
+    return values;
+  };
+  d3.entries = function(map) {
+    var entries = [];
+    for (var key in map) entries.push({
+      key: key,
+      value: map[key]
+    });
+    return entries;
+  };
+  d3.merge = function(arrays) {
+    var n = arrays.length, m, i = -1, j = 0, merged, array;
+    while (++i < n) j += arrays[i].length;
+    merged = new Array(j);
+    while (--n >= 0) {
+      array = arrays[n];
+      m = array.length;
+      while (--m >= 0) {
+        merged[--j] = array[m];
+      }
+    }
+    return merged;
+  };
+  var abs = Math.abs;
+  d3.range = function(start, stop, step) {
+    if (arguments.length < 3) {
+      step = 1;
+      if (arguments.length < 2) {
+        stop = start;
+        start = 0;
+      }
+    }
+    if ((stop - start) / step === Infinity) throw new Error("infinite range");
+    var range = [], k = d3_range_integerScale(abs(step)), i = -1, j;
+    start *= k, stop *= k, step *= k;
+    if (step < 0) while ((j = start + step * ++i) > stop) range.push(j / k); else while ((j = start + step * ++i) < stop) range.push(j / k);
+    return range;
+  };
+  function d3_range_integerScale(x) {
+    var k = 1;
+    while (x * k % 1) k *= 10;
+    return k;
+  }
+  function d3_class(ctor, properties) {
+    try {
+      for (var key in properties) {
+        Object.defineProperty(ctor.prototype, key, {
+          value: properties[key],
+          enumerable: false
+        });
+      }
+    } catch (e) {
+      ctor.prototype = properties;
+    }
+  }
+  d3.map = function(object) {
+    var map = new d3_Map();
+    if (object instanceof d3_Map) object.forEach(function(key, value) {
+      map.set(key, value);
+    }); else for (var key in object) map.set(key, object[key]);
+    return map;
+  };
+  function d3_Map() {}
+  d3_class(d3_Map, {
+    has: d3_map_has,
+    get: function(key) {
+      return this[d3_map_prefix + key];
+    },
+    set: function(key, value) {
+      return this[d3_map_prefix + key] = value;
+    },
+    remove: d3_map_remove,
+    keys: d3_map_keys,
+    values: function() {
+      var values = [];
+      this.forEach(function(key, value) {
+        values.push(value);
+      });
+      return values;
+    },
+    entries: function() {
+      var entries = [];
+      this.forEach(function(key, value) {
+        entries.push({
+          key: key,
+          value: value
+        });
+      });
+      return entries;
+    },
+    size: d3_map_size,
+    empty: d3_map_empty,
+    forEach: function(f) {
+      for (var key in this) if (key.charCodeAt(0) === d3_map_prefixCode) f.call(this, key.substring(1), this[key]);
+    }
+  });
+  var d3_map_prefix = "\x00", d3_map_prefixCode = d3_map_prefix.charCodeAt(0);
+  function d3_map_has(key) {
+    return d3_map_prefix + key in this;
+  }
+  function d3_map_remove(key) {
+    key = d3_map_prefix + key;
+    return key in this && delete this[key];
+  }
+  function d3_map_keys() {
+    var keys = [];
+    this.forEach(function(key) {
+      keys.push(key);
+    });
+    return keys;
+  }
+  function d3_map_size() {
+    var size = 0;
+    for (var key in this) if (key.charCodeAt(0) === d3_map_prefixCode) ++size;
+    return size;
+  }
+  function d3_map_empty() {
+    for (var key in this) if (key.charCodeAt(0) === d3_map_prefixCode) return false;
+    return true;
+  }
+  d3.nest = function() {
+    var nest = {}, keys = [], sortKeys = [], sortValues, rollup;
+    function map(mapType, array, depth) {
+      if (depth >= keys.length) return rollup ? rollup.call(nest, array) : sortValues ? array.sort(sortValues) : array;
+      var i = -1, n = array.length, key = keys[depth++], keyValue, object, setter, valuesByKey = new d3_Map(), values;
+      while (++i < n) {
+        if (values = valuesByKey.get(keyValue = key(object = array[i]))) {
+          values.push(object);
+        } else {
+          valuesByKey.set(keyValue, [ object ]);
+        }
+      }
+      if (mapType) {
+        object = mapType();
+        setter = function(keyValue, values) {
+          object.set(keyValue, map(mapType, values, depth));
+        };
+      } else {
+        object = {};
+        setter = function(keyValue, values) {
+          object[keyValue] = map(mapType, values, depth);
+        };
+      }
+      valuesByKey.forEach(setter);
+      return object;
+    }
+    function entries(map, depth) {
+      if (depth >= keys.length) return map;
+      var array = [], sortKey = sortKeys[depth++];
+      map.forEach(function(key, keyMap) {
+        array.push({
+          key: key,
+          values: entries(keyMap, depth)
+        });
+      });
+      return sortKey ? array.sort(function(a, b) {
+        return sortKey(a.key, b.key);
+      }) : array;
+    }
+    nest.map = function(array, mapType) {
+      return map(mapType, array, 0);
+    };
+    nest.entries = function(array) {
+      return entries(map(d3.map, array, 0), 0);
+    };
+    nest.key = function(d) {
+      keys.push(d);
+      return nest;
+    };
+    nest.sortKeys = function(order) {
+      sortKeys[keys.length - 1] = order;
+      return nest;
+    };
+    nest.sortValues = function(order) {
+      sortValues = order;
+      return nest;
+    };
+    nest.rollup = function(f) {
+      rollup = f;
+      return nest;
+    };
+    return nest;
+  };
+  d3.set = function(array) {
+    var set = new d3_Set();
+    if (array) for (var i = 0, n = array.length; i < n; ++i) set.add(array[i]);
+    return set;
+  };
+  function d3_Set() {}
+  d3_class(d3_Set, {
+    has: d3_map_has,
+    add: function(value) {
+      this[d3_map_prefix + value] = true;
+      return value;
+    },
+    remove: function(value) {
+      value = d3_map_prefix + value;
+      return value in this && delete this[value];
+    },
+    values: d3_map_keys,
+    size: d3_map_size,
+    empty: d3_map_empty,
+    forEach: function(f) {
+      for (var value in this) if (value.charCodeAt(0) === d3_map_prefixCode) f.call(this, value.substring(1));
+    }
+  });
+  d3.behavior = {};
+  d3.rebind = function(target, source) {
+    var i = 1, n = arguments.length, method;
+    while (++i < n) target[method = arguments[i]] = d3_rebind(target, source, source[method]);
+    return target;
+  };
+  function d3_rebind(target, source, method) {
+    return function() {
+      var value = method.apply(source, arguments);
+      return value === source ? target : value;
+    };
+  }
+  function d3_vendorSymbol(object, name) {
+    if (name in object) return name;
+    name = name.charAt(0).toUpperCase() + name.substring(1);
+    for (var i = 0, n = d3_vendorPrefixes.length; i < n; ++i) {
+      var prefixName = d3_vendorPrefixes[i] + name;
+      if (prefixName in object) return prefixName;
+    }
+  }
+  var d3_vendorPrefixes = [ "webkit", "ms", "moz", "Moz", "o", "O" ];
+  function d3_noop() {}
+  d3.dispatch = function() {
+    var dispatch = new d3_dispatch(), i = -1, n = arguments.length;
+    while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch);
+    return dispatch;
+  };
+  function d3_dispatch() {}
+  d3_dispatch.prototype.on = function(type, listener) {
+    var i = type.indexOf("."), name = "";
+    if (i >= 0) {
+      name = type.substring(i + 1);
+      type = type.substring(0, i);
+    }
+    if (type) return arguments.length < 2 ? this[type].on(name) : this[type].on(name, listener);
+    if (arguments.length === 2) {
+      if (listener == null) for (type in this) {
+        if (this.hasOwnProperty(type)) this[type].on(name, null);
+      }
+      return this;
+    }
+  };
+  function d3_dispatch_event(dispatch) {
+    var listeners = [], listenerByName = new d3_Map();
+    function event() {
+      var z = listeners, i = -1, n = z.length, l;
+      while (++i < n) if (l = z[i].on) l.apply(this, arguments);
+      return dispatch;
+    }
+    event.on = function(name, listener) {
+      var l = listenerByName.get(name), i;
+      if (arguments.length < 2) return l && l.on;
+      if (l) {
+        l.on = null;
+        listeners = listeners.slice(0, i = listeners.indexOf(l)).concat(listeners.slice(i + 1));
+        listenerByName.remove(name);
+      }
+      if (listener) listeners.push(listenerByName.set(name, {
+        on: listener
+      }));
+      return dispatch;
+    };
+    return event;
+  }
+  d3.event = null;
+  function d3_eventPreventDefault() {
+    d3.event.preventDefault();
+  }
+  function d3_eventSource() {
+    var e = d3.event, s;
+    while (s = e.sourceEvent) e = s;
+    return e;
+  }
+  function d3_eventDispatch(target) {
+    var dispatch = new d3_dispatch(), i = 0, n = arguments.length;
+    while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch);
+    dispatch.of = function(thiz, argumentz) {
+      return function(e1) {
+        try {
+          var e0 = e1.sourceEvent = d3.event;
+          e1.target = target;
+          d3.event = e1;
+          dispatch[e1.type].apply(thiz, argumentz);
+        } finally {
+          d3.event = e0;
+        }
+      };
+    };
+    return dispatch;
+  }
+  d3.requote = function(s) {
+    return s.replace(d3_requote_re, "\\$&");
+  };
+  var d3_requote_re = /[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g;
+  var d3_subclass = {}.__proto__ ? function(object, prototype) {
+    object.__proto__ = prototype;
+  } : function(object, prototype) {
+    for (var property in prototype) object[property] = prototype[property];
+  };
+  function d3_selection(groups) {
+    d3_subclass(groups, d3_selectionPrototype);
+    return groups;
+  }
+  var d3_select = function(s, n) {
+    return n.querySelector(s);
+  }, d3_selectAll = function(s, n) {
+    return n.querySelectorAll(s);
+  }, d3_selectMatcher = d3_documentElement[d3_vendorSymbol(d3_documentElement, "matchesSelector")], d3_selectMatches = function(n, s) {
+    return d3_selectMatcher.call(n, s);
+  };
+  if (typeof Sizzle === "function") {
+    d3_select = function(s, n) {
+      return Sizzle(s, n)[0] || null;
+    };
+    d3_selectAll = function(s, n) {
+      return Sizzle.uniqueSort(Sizzle(s, n));
+    };
+    d3_selectMatches = Sizzle.matchesSelector;
+  }
+  d3.selection = function() {
+    return d3_selectionRoot;
+  };
+  var d3_selectionPrototype = d3.selection.prototype = [];
+  d3_selectionPrototype.select = function(selector) {
+    var subgroups = [], subgroup, subnode, group, node;
+    selector = d3_selection_selector(selector);
+    for (var j = -1, m = this.length; ++j < m; ) {
+      subgroups.push(subgroup = []);
+      subgroup.parentNode = (group = this[j]).parentNode;
+      for (var i = -1, n = group.length; ++i < n; ) {
+        if (node = group[i]) {
+          subgroup.push(subnode = selector.call(node, node.__data__, i, j));
+          if (subnode && "__data__" in node) subnode.__data__ = node.__data__;
+        } else {
+          subgroup.push(null);
+        }
+      }
+    }
+    return d3_selection(subgroups);
+  };
+  function d3_selection_selector(selector) {
+    return typeof selector === "function" ? selector : function() {
+      return d3_select(selector, this);
+    };
+  }
+  d3_selectionPrototype.selectAll = function(selector) {
+    var subgroups = [], subgroup, node;
+    selector = d3_selection_selectorAll(selector);
+    for (var j = -1, m = this.length; ++j < m; ) {
+      for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
+        if (node = group[i]) {
+          subgroups.push(subgroup = d3_array(selector.call(node, node.__data__, i, j)));
+          subgroup.parentNode = node;
+        }
+      }
+    }
+    return d3_selection(subgroups);
+  };
+  function d3_selection_selectorAll(selector) {
+    return typeof selector === "function" ? selector : function() {
+      return d3_selectAll(selector, this);
+    };
+  }
+  var d3_nsPrefix = {
+    svg: "http://www.w3.org/2000/svg",
+    xhtml: "http://www.w3.org/1999/xhtml",
+    xlink: "http://www.w3.org/1999/xlink",
+    xml: "http://www.w3.org/XML/1998/namespace",
+    xmlns: "http://www.w3.org/2000/xmlns/"
+  };
+  d3.ns = {
+    prefix: d3_nsPrefix,
+    qualify: function(name) {
+      var i = name.indexOf(":"), prefix = name;
+      if (i >= 0) {
+        prefix = name.substring(0, i);
+        name = name.substring(i + 1);
+      }
+      return d3_nsPrefix.hasOwnProperty(prefix) ? {
+        space: d3_nsPrefix[prefix],
+        local: name
+      } : name;
+    }
+  };
+  d3_selectionPrototype.attr = function(name, value) {
+    if (arguments.length < 2) {
+      if (typeof name === "string") {
+        var node = this.node();
+        name = d3.ns.qualify(name);
+        return name.local ? node.getAttributeNS(name.space, name.local) : node.getAttribute(name);
+      }
+      for (value in name) this.each(d3_selection_attr(value, name[value]));
+      return this;
+    }
+    return this.each(d3_selection_attr(name, value));
+  };
+  function d3_selection_attr(name, value) {
+    name = d3.ns.qualify(name);
+    function attrNull() {
+      this.removeAttribute(name);
+    }
+    function attrNullNS() {
+      this.removeAttributeNS(name.space, name.local);
+    }
+    function attrConstant() {
+      this.setAttribute(name, value);
+    }
+    function attrConstantNS() {
+      this.setAttributeNS(name.space, name.local, value);
+    }
+    function attrFunction() {
+      var x = value.apply(this, arguments);
+      if (x == null) this.removeAttribute(name); else this.setAttribute(name, x);
+    }
+    function attrFunctionNS() {
+      var x = value.apply(this, arguments);
+      if (x == null) this.removeAttributeNS(name.space, name.local); else this.setAttributeNS(name.space, name.local, x);
+    }
+    return value == null ? name.local ? attrNullNS : attrNull : typeof value === "function" ? name.local ? attrFunctionNS : attrFunction : name.local ? attrConstantNS : attrConstant;
+  }
+  function d3_collapse(s) {
+    return s.trim().replace(/\s+/g, " ");
+  }
+  d3_selectionPrototype.classed = function(name, value) {
+    if (arguments.length < 2) {
+      if (typeof name === "string") {
+        var node = this.node(), n = (name = d3_selection_classes(name)).length, i = -1;
+        if (value = node.classList) {
+          while (++i < n) if (!value.contains(name[i])) return false;
+        } else {
+          value = node.getAttribute("class");
+          while (++i < n) if (!d3_selection_classedRe(name[i]).test(value)) return false;
+        }
+        return true;
+      }
+      for (value in name) this.each(d3_selection_classed(value, name[value]));
+      return this;
+    }
+    return this.each(d3_selection_classed(name, value));
+  };
+  function d3_selection_classedRe(name) {
+    return new RegExp("(?:^|\\s+)" + d3.requote(name) + "(?:\\s+|$)", "g");
+  }
+  function d3_selection_classes(name) {
+    return name.trim().split(/^|\s+/);
+  }
+  function d3_selection_classed(name, value) {
+    name = d3_selection_classes(name).map(d3_selection_classedName);
+    var n = name.length;
+    function classedConstant() {
+      var i = -1;
+      while (++i < n) name[i](this, value);
+    }
+    function classedFunction() {
+      var i = -1, x = value.apply(this, arguments);
+      while (++i < n) name[i](this, x);
+    }
+    return typeof value === "function" ? classedFunction : classedConstant;
+  }
+  function d3_selection_classedName(name) {
+    var re = d3_selection_classedRe(name);
+    return function(node, value) {
+      if (c = node.classList) return value ? c.add(name) : c.remove(name);
+      var c = node.getAttribute("class") || "";
+      if (value) {
+        re.lastIndex = 0;
+        if (!re.test(c)) node.setAttribute("class", d3_collapse(c + " " + name));
+      } else {
+        node.setAttribute("class", d3_collapse(c.replace(re, " ")));
+      }
+    };
+  }
+  d3_selectionPrototype.style = function(name, value, priority) {
+    var n = arguments.length;
+    if (n < 3) {
+      if (typeof name !== "string") {
+        if (n < 2) value = "";
+        for (priority in name) this.each(d3_selection_style(priority, name[priority], value));
+        return this;
+      }
+      if (n < 2) return d3_window.getComputedStyle(this.node(), null).getPropertyValue(name);
+      priority = "";
+    }
+    return this.each(d3_selection_style(name, value, priority));
+  };
+  function d3_selection_style(name, value, priority) {
+    function styleNull() {
+      this.style.removeProperty(name);
+    }
+    function styleConstant() {
+      this.style.setProperty(name, value, priority);
+    }
+    function styleFunction() {
+      var x = value.apply(this, arguments);
+      if (x == null) this.style.removeProperty(name); else this.style.setProperty(name, x, priority);
+    }
+    return value == null ? styleNull : typeof value === "function" ? styleFunction : styleConstant;
+  }
+  d3_selectionPrototype.property = function(name, value) {
+    if (arguments.length < 2) {
+      if (typeof name === "string") return this.node()[name];
+      for (value in name) this.each(d3_selection_property(value, name[value]));
+      return this;
+    }
+    return this.each(d3_selection_property(name, value));
+  };
+  function d3_selection_property(name, value) {
+    function propertyNull() {
+      delete this[name];
+    }
+    function propertyConstant() {
+      this[name] = value;
+    }
+    function propertyFunction() {
+      var x = value.apply(this, arguments);
+      if (x == null) delete this[name]; else this[name] = x;
+    }
+    return value == null ? propertyNull : typeof value === "function" ? propertyFunction : propertyConstant;
+  }
+  d3_selectionPrototype.text = function(value) {
+    return arguments.length ? this.each(typeof value === "function" ? function() {
+      var v = value.apply(this, arguments);
+      this.textContent = v == null ? "" : v;
+    } : value == null ? function() {
+      this.textContent = "";
+    } : function() {
+      this.textContent = value;
+    }) : this.node().textContent;
+  };
+  d3_selectionPrototype.html = function(value) {
+    return arguments.length ? this.each(typeof value === "function" ? function() {
+      var v = value.apply(this, arguments);
+      this.innerHTML = v == null ? "" : v;
+    } : value == null ? function() {
+      this.innerHTML = "";
+    } : function() {
+      this.innerHTML = value;
+    }) : this.node().innerHTML;
+  };
+  d3_selectionPrototype.append = function(name) {
+    name = d3_selection_creator(name);
+    return this.select(function() {
+      return this.appendChild(name.apply(this, arguments));
+    });
+  };
+  function d3_selection_creator(name) {
+    return typeof name === "function" ? name : (name = d3.ns.qualify(name)).local ? function() {
+      return this.ownerDocument.createElementNS(name.space, name.local);
+    } : function() {
+      return this.ownerDocument.createElementNS(this.namespaceURI, name);
+    };
+  }
+  d3_selectionPrototype.insert = function(name, before) {
+    name = d3_selection_creator(name);
+    before = d3_selection_selector(before);
+    return this.select(function() {
+      return this.insertBefore(name.apply(this, arguments), before.apply(this, arguments) || null);
+    });
+  };
+  d3_selectionPrototype.remove = function() {
+    return this.each(function() {
+      var parent = this.parentNode;
+      if (parent) parent.removeChild(this);
+    });
+  };
+  d3_selectionPrototype.data = function(value, key) {
+    var i = -1, n = this.length, group, node;
+    if (!arguments.length) {
+      value = new Array(n = (group = this[0]).length);
+      while (++i < n) {
+        if (node = group[i]) {
+          value[i] = node.__data__;
+        }
+      }
+      return value;
+    }
+    function bind(group, groupData) {
+      var i, n = group.length, m = groupData.length, n0 = Math.min(n, m), updateNodes = new Array(m), enterNodes = new Array(m), exitNodes = new Array(n), node, nodeData;
+      if (key) {
+        var nodeByKeyValue = new d3_Map(), dataByKeyValue = new d3_Map(), keyValues = [], keyValue;
+        for (i = -1; ++i < n; ) {
+          keyValue = key.call(node = group[i], node.__data__, i);
+          if (nodeByKeyValue.has(keyValue)) {
+            exitNodes[i] = node;
+          } else {
+            nodeByKeyValue.set(keyValue, node);
+          }
+          keyValues.push(keyValue);
+        }
+        for (i = -1; ++i < m; ) {
+          keyValue = key.call(groupData, nodeData = groupData[i], i);
+          if (node = nodeByKeyValue.get(keyValue)) {
+            updateNodes[i] = node;
+            node.__data__ = nodeData;
+          } else if (!dataByKeyValue.has(keyValue)) {
+            enterNodes[i] = d3_selection_dataNode(nodeData);
+          }
+          dataByKeyValue.set(keyValue, nodeData);
+          nodeByKeyValue.remove(keyValue);
+        }
+        for (i = -1; ++i < n; ) {
+          if (nodeByKeyValue.has(keyValues[i])) {
+            exitNodes[i] = group[i];
+          }
+        }
+      } else {
+        for (i = -1; ++i < n0; ) {
+          node = group[i];
+          nodeData = groupData[i];
+          if (node) {
+            node.__data__ = nodeData;
+            updateNodes[i] = node;
+          } else {
+            enterNodes[i] = d3_selection_dataNode(nodeData);
+          }
+        }
+        for (;i < m; ++i) {
+          enterNodes[i] = d3_selection_dataNode(groupData[i]);
+        }
+        for (;i < n; ++i) {
+          exitNodes[i] = group[i];
+        }
+      }
+      enterNodes.update = updateNodes;
+      enterNodes.parentNode = updateNodes.parentNode = exitNodes.parentNode = group.parentNode;
+      enter.push(enterNodes);
+      update.push(updateNodes);
+      exit.push(exitNodes);
+    }
+    var enter = d3_selection_enter([]), update = d3_selection([]), exit = d3_selection([]);
+    if (typeof value === "function") {
+      while (++i < n) {
+        bind(group = this[i], value.call(group, group.parentNode.__data__, i));
+      }
+    } else {
+      while (++i < n) {
+        bind(group = this[i], value);
+      }
+    }
+    update.enter = function() {
+      return enter;
+    };
+    update.exit = function() {
+      return exit;
+    };
+    return update;
+  };
+  function d3_selection_dataNode(data) {
+    return {
+      __data__: data
+    };
+  }
+  d3_selectionPrototype.datum = function(value) {
+    return arguments.length ? this.property("__data__", value) : this.property("__data__");
+  };
+  d3_selectionPrototype.filter = function(filter) {
+    var subgroups = [], subgroup, group, node;
+    if (typeof filter !== "function") filter = d3_selection_filter(filter);
+    for (var j = 0, m = this.length; j < m; j++) {
+      subgroups.push(subgroup = []);
+      subgroup.parentNode = (group = this[j]).parentNode;
+      for (var i = 0, n = group.length; i < n; i++) {
+        if ((node = group[i]) && filter.call(node, node.__data__, i, j)) {
+          subgroup.push(node);
+        }
+      }
+    }
+    return d3_selection(subgroups);
+  };
+  function d3_selection_filter(selector) {
+    return function() {
+      return d3_selectMatches(this, selector);
+    };
+  }
+  d3_selectionPrototype.order = function() {
+    for (var j = -1, m = this.length; ++j < m; ) {
+      for (var group = this[j], i = group.length - 1, next = group[i], node; --i >= 0; ) {
+        if (node = group[i]) {
+          if (next && next !== node.nextSibling) next.parentNode.insertBefore(node, next);
+          next = node;
+        }
+      }
+    }
+    return this;
+  };
+  d3_selectionPrototype.sort = function(comparator) {
+    comparator = d3_selection_sortComparator.apply(this, arguments);
+    for (var j = -1, m = this.length; ++j < m; ) this[j].sort(comparator);
+    return this.order();
+  };
+  function d3_selection_sortComparator(comparator) {
+    if (!arguments.length) comparator = d3.ascending;
+    return function(a, b) {
+      return a && b ? comparator(a.__data__, b.__data__) : !a - !b;
+    };
+  }
+  d3_selectionPrototype.each = function(callback) {
+    return d3_selection_each(this, function(node, i, j) {
+      callback.call(node, node.__data__, i, j);
+    });
+  };
+  function d3_selection_each(groups, callback) {
+    for (var j = 0, m = groups.length; j < m; j++) {
+      for (var group = groups[j], i = 0, n = group.length, node; i < n; i++) {
+        if (node = group[i]) callback(node, i, j);
+      }
+    }
+    return groups;
+  }
+  d3_selectionPrototype.call = function(callback) {
+    var args = d3_array(arguments);
+    callback.apply(args[0] = this, args);
+    return this;
+  };
+  d3_selectionPrototype.empty = function() {
+    return !this.node();
+  };
+  d3_selectionPrototype.node = function() {
+    for (var j = 0, m = this.length; j < m; j++) {
+      for (var group = this[j], i = 0, n = group.length; i < n; i++) {
+        var node = group[i];
+        if (node) return node;
+      }
+    }
+    return null;
+  };
+  d3_selectionPrototype.size = function() {
+    var n = 0;
+    this.each(function() {
+      ++n;
+    });
+    return n;
+  };
+  function d3_selection_enter(selection) {
+    d3_subclass(selection, d3_selection_enterPrototype);
+    return selection;
+  }
+  var d3_selection_enterPrototype = [];
+  d3.selection.enter = d3_selection_enter;
+  d3.selection.enter.prototype = d3_selection_enterPrototype;
+  d3_selection_enterPrototype.append = d3_selectionPrototype.append;
+  d3_selection_enterPrototype.empty = d3_selectionPrototype.empty;
+  d3_selection_enterPrototype.node = d3_selectionPrototype.node;
+  d3_selection_enterPrototype.call = d3_selectionPrototype.call;
+  d3_selection_enterPrototype.size = d3_selectionPrototype.size;
+  d3_selection_enterPrototype.select = function(selector) {
+    var subgroups = [], subgroup, subnode, upgroup, group, node;
+    for (var j = -1, m = this.length; ++j < m; ) {
+      upgroup = (group = this[j]).update;
+      subgroups.push(subgroup = []);
+      subgroup.parentNode = group.parentNode;
+      for (var i = -1, n = group.length; ++i < n; ) {
+        if (node = group[i]) {
+          subgroup.push(upgroup[i] = subnode = selector.call(group.parentNode, node.__data__, i, j));
+          subnode.__data__ = node.__data__;
+        } else {
+          subgroup.push(null);
+        }
+      }
+    }
+    return d3_selection(subgroups);
+  };
+  d3_selection_enterPrototype.insert = function(name, before) {
+    if (arguments.length < 2) before = d3_selection_enterInsertBefore(this);
+    return d3_selectionPrototype.insert.call(this, name, before);
+  };
+  function d3_selection_enterInsertBefore(enter) {
+    var i0, j0;
+    return function(d, i, j) {
+      var group = enter[j].update, n = group.length, node;
+      if (j != j0) j0 = j, i0 = 0;
+      if (i >= i0) i0 = i + 1;
+      while (!(node = group[i0]) && ++i0 < n) ;
+      return node;
+    };
+  }
+  d3_selectionPrototype.transition = function() {
+    var id = d3_transitionInheritId || ++d3_transitionId, subgroups = [], subgroup, node, transition = d3_transitionInherit || {
+      time: Date.now(),
+      ease: d3_ease_cubicInOut,
+      delay: 0,
+      duration: 250
+    };
+    for (var j = -1, m = this.length; ++j < m; ) {
+      subgroups.push(subgroup = []);
+      for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
+        if (node = group[i]) d3_transitionNode(node, i, id, transition);
+        subgroup.push(node);
+      }
+    }
+    return d3_transition(subgroups, id);
+  };
+  d3_selectionPrototype.interrupt = function() {
+    return this.each(d3_selection_interrupt);
+  };
+  function d3_selection_interrupt() {
+    var lock = this.__transition__;
+    if (lock) ++lock.active;
+  }
+  d3.select = function(node) {
+    var group = [ typeof node === "string" ? d3_select(node, d3_document) : node ];
+    group.parentNode = d3_documentElement;
+    return d3_selection([ group ]);
+  };
+  d3.selectAll = function(nodes) {
+    var group = d3_array(typeof nodes === "string" ? d3_selectAll(nodes, d3_document) : nodes);
+    group.parentNode = d3_documentElement;
+    return d3_selection([ group ]);
+  };
+  var d3_selectionRoot = d3.select(d3_documentElement);
+  d3_selectionPrototype.on = function(type, listener, capture) {
+    var n = arguments.length;
+    if (n < 3) {
+      if (typeof type !== "string") {
+        if (n < 2) listener = false;
+        for (capture in type) this.each(d3_selection_on(capture, type[capture], listener));
+        return this;
+      }
+      if (n < 2) return (n = this.node()["__on" + type]) && n._;
+      capture = false;
+    }
+    return this.each(d3_selection_on(type, listener, capture));
+  };
+  function d3_selection_on(type, listener, capture) {
+    var name = "__on" + type, i = type.indexOf("."), wrap = d3_selection_onListener;
+    if (i > 0) type = type.substring(0, i);
+    var filter = d3_selection_onFilters.get(type);
+    if (filter) type = filter, wrap = d3_selection_onFilter;
+    function onRemove() {
+      var l = this[name];
+      if (l) {
+        this.removeEventListener(type, l, l.$);
+        delete this[name];
+      }
+    }
+    function onAdd() {
+      var l = wrap(listener, d3_array(arguments));
+      onRemove.call(this);
+      this.addEventListener(type, this[name] = l, l.$ = capture);
+      l._ = listener;
+    }
+    function removeAll() {
+      var re = new RegExp("^__on([^.]+)" + d3.requote(type) + "$"), match;
+      for (var name in this) {
+        if (match = name.match(re)) {
+          var l = this[name];
+          this.removeEventListener(match[1], l, l.$);
+          delete this[name];
+        }
+      }
+    }
+    return i ? listener ? onAdd : onRemove : listener ? d3_noop : removeAll;
+  }
+  var d3_selection_onFilters = d3.map({
+    mouseenter: "mouseover",
+    mouseleave: "mouseout"
+  });
+  d3_selection_onFilters.forEach(function(k) {
+    if ("on" + k in d3_document) d3_selection_onFilters.remove(k);
+  });
+  function d3_selection_onListener(listener, argumentz) {
+    return function(e) {
+      var o = d3.event;
+      d3.event = e;
+      argumentz[0] = this.__data__;
+      try {
+        listener.apply(this, argumentz);
+      } finally {
+        d3.event = o;
+      }
+    };
+  }
+  function d3_selection_onFilter(listener, argumentz) {
+    var l = d3_selection_onListener(listener, argumentz);
+    return function(e) {
+      var target = this, related = e.relatedTarget;
+      if (!related || related !== target && !(related.compareDocumentPosition(target) & 8)) {
+        l.call(target, e);
+      }
+    };
+  }
+  var d3_event_dragSelect = "onselectstart" in d3_document ? null : d3_vendorSymbol(d3_documentElement.style, "userSelect"), d3_event_dragId = 0;
+  function d3_event_dragSuppress() {
+    var name = ".dragsuppress-" + ++d3_event_dragId, click = "click" + name, w = d3.select(d3_window).on("touchmove" + name, d3_eventPreventDefault).on("dragstart" + name, d3_eventPreventDefault).on("selectstart" + name, d3_eventPreventDefault);
+    if (d3_event_dragSelect) {
+      var style = d3_documentElement.style, select = style[d3_event_dragSelect];
+      style[d3_event_dragSelect] = "none";
+    }
+    return function(suppressClick) {
+      w.on(name, null);
+      if (d3_event_dragSelect) style[d3_event_dragSelect] = select;
+      if (suppressClick) {
+        function off() {
+          w.on(click, null);
+        }
+        w.on(click, function() {
+          d3_eventPreventDefault();
+          off();
+        }, true);
+        setTimeout(off, 0);
+      }
+    };
+  }
+  d3.mouse = function(container) {
+    return d3_mousePoint(container, d3_eventSource());
+  };
+  var d3_mouse_bug44083 = /WebKit/.test(d3_window.navigator.userAgent) ? -1 : 0;
+  function d3_mousePoint(container, e) {
+    if (e.changedTouches) e = e.changedTouches[0];
+    var svg = container.ownerSVGElement || container;
+    if (svg.createSVGPoint) {
+      var point = svg.createSVGPoint();
+      if (d3_mouse_bug44083 < 0 && (d3_window.scrollX || d3_window.scrollY)) {
+        svg = d3.select("body").append("svg").style({
+          position: "absolute",
+          top: 0,
+          left: 0,
+          margin: 0,
+          padding: 0,
+          border: "none"
+        }, "important");
+        var ctm = svg[0][0].getScreenCTM();
+        d3_mouse_bug44083 = !(ctm.f || ctm.e);
+        svg.remove();
+      }
+      if (d3_mouse_bug44083) point.x = e.pageX, point.y = e.pageY; else point.x = e.clientX, 
+      point.y = e.clientY;
+      point = point.matrixTransform(container.getScreenCTM().inverse());
+      return [ point.x, point.y ];
+    }
+    var rect = container.getBoundingClientRect();
+    return [ e.clientX - rect.left - container.clientLeft, e.clientY - rect.top - container.clientTop ];
+  }
+  d3.touches = function(container, touches) {
+    if (arguments.length < 2) touches = d3_eventSource().touches;
+    return touches ? d3_array(touches).map(function(touch) {
+      var point = d3_mousePoint(container, touch);
+      point.identifier = touch.identifier;
+      return point;
+    }) : [];
+  };
+  d3.behavior.drag = function() {
+    var event = d3_eventDispatch(drag, "drag", "dragstart", "dragend"), origin = null, mousedown = dragstart(d3_noop, d3.mouse, "mousemove", "mouseup"), touchstart = dragstart(touchid, touchposition, "touchmove", "touchend");
+    function drag() {
+      this.on("mousedown.drag", mousedown).on("touchstart.drag", touchstart);
+    }
+    function touchid() {
+      return d3.event.changedTouches[0].identifier;
+    }
+    function touchposition(parent, id) {
+      return d3.touches(parent).filter(function(p) {
+        return p.identifier === id;
+      })[0];
+    }
+    function dragstart(id, position, move, end) {
+      return function() {
+        var target = this, parent = target.parentNode, event_ = event.of(target, arguments), eventTarget = d3.event.target, eventId = id(), drag = eventId == null ? "drag" : "drag-" + eventId, origin_ = position(parent, eventId), dragged = 0, offset, w = d3.select(d3_window).on(move + "." + drag, moved).on(end + "." + drag, ended), dragRestore = d3_event_dragSuppress();
+        if (origin) {
+          offset = origin.apply(target, arguments);
+          offset = [ offset.x - origin_[0], offset.y - origin_[1] ];
+        } else {
+          offset = [ 0, 0 ];
+        }
+        event_({
+          type: "dragstart"
+        });
+        function moved() {
+          var p = position(parent, eventId), dx = p[0] - origin_[0], dy = p[1] - origin_[1];
+          dragged |= dx | dy;
+          origin_ = p;
+          event_({
+            type: "drag",
+            x: p[0] + offset[0],
+            y: p[1] + offset[1],
+            dx: dx,
+            dy: dy
+          });
+        }
+        function ended() {
+          w.on(move + "." + drag, null).on(end + "." + drag, null);
+          dragRestore(dragged && d3.event.target === eventTarget);
+          event_({
+            type: "dragend"
+          });
+        }
+      };
+    }
+    drag.origin = function(x) {
+      if (!arguments.length) return origin;
+      origin = x;
+      return drag;
+    };
+    return d3.rebind(drag, event, "on");
+  };
+  var π = Math.PI, τ = 2 * π, halfπ = π / 2, ε = 1e-6, ε2 = ε * ε, d3_radians = π / 180, d3_degrees = 180 / π;
+  function d3_sgn(x) {
+    return x > 0 ? 1 : x < 0 ? -1 : 0;
+  }
+  function d3_cross2d(a, b, c) {
+    return (b[0] - a[0]) * (c[1] - a[1]) - (b[1] - a[1]) * (c[0] - a[0]);
+  }
+  function d3_acos(x) {
+    return x > 1 ? 0 : x < -1 ? π : Math.acos(x);
+  }
+  function d3_asin(x) {
+    return x > 1 ? halfπ : x < -1 ? -halfπ : Math.asin(x);
+  }
+  function d3_sinh(x) {
+    return ((x = Math.exp(x)) - 1 / x) / 2;
+  }
+  function d3_cosh(x) {
+    return ((x = Math.exp(x)) + 1 / x) / 2;
+  }
+  function d3_tanh(x) {
+    return ((x = Math.exp(2 * x)) - 1) / (x + 1);
+  }
+  function d3_haversin(x) {
+    return (x = Math.sin(x / 2)) * x;
+  }
+  var ρ = Math.SQRT2, ρ2 = 2, ρ4 = 4;
+  d3.interpolateZoom = function(p0, p1) {
+    var ux0 = p0[0], uy0 = p0[1], w0 = p0[2], ux1 = p1[0], uy1 = p1[1], w1 = p1[2];
+    var dx = ux1 - ux0, dy = uy1 - uy0, d2 = dx * dx + dy * dy, d1 = Math.sqrt(d2), b0 = (w1 * w1 - w0 * w0 + ρ4 * d2) / (2 * w0 * ρ2 * d1), b1 = (w1 * w1 - w0 * w0 - ρ4 * d2) / (2 * w1 * ρ2 * d1), r0 = Math.log(Math.sqrt(b0 * b0 + 1) - b0), r1 = Math.log(Math.sqrt(b1 * b1 + 1) - b1), dr = r1 - r0, S = (dr || Math.log(w1 / w0)) / ρ;
+    function interpolate(t) {
+      var s = t * S;
+      if (dr) {
+        var coshr0 = d3_cosh(r0), u = w0 / (ρ2 * d1) * (coshr0 * d3_tanh(ρ * s + r0) - d3_sinh(r0));
+        return [ ux0 + u * dx, uy0 + u * dy, w0 * coshr0 / d3_cosh(ρ * s + r0) ];
+      }
+      return [ ux0 + t * dx, uy0 + t * dy, w0 * Math.exp(ρ * s) ];
+    }
+    interpolate.duration = S * 1e3;
+    return interpolate;
+  };
+  d3.behavior.zoom = function() {
+    var view = {
+      x: 0,
+      y: 0,
+      k: 1
+    }, translate0, center, size = [ 960, 500 ], scaleExtent = d3_behavior_zoomInfinity, mousedown = "mousedown.zoom", mousemove = "mousemove.zoom", mouseup = "mouseup.zoom", mousewheelTimer, touchstart = "touchstart.zoom", touchtime, event = d3_eventDispatch(zoom, "zoomstart", "zoom", "zoomend"), x0, x1, y0, y1;
+    function zoom(g) {
+      g.on(mousedown, mousedowned).on(d3_behavior_zoomWheel + ".zoom", mousewheeled).on(mousemove, mousewheelreset).on("dblclick.zoom", dblclicked).on(touchstart, touchstarted);
+    }
+    zoom.event = function(g) {
+      g.each(function() {
+        var event_ = event.of(this, arguments), view1 = view;
+        if (d3_transitionInheritId) {
+          d3.select(this).transition().each("start.zoom", function() {
+            view = this.__chart__ || {
+              x: 0,
+              y: 0,
+              k: 1
+            };
+            zoomstarted(event_);
+          }).tween("zoom:zoom", function() {
+            var dx = size[0], dy = size[1], cx = dx / 2, cy = dy / 2, i = d3.interpolateZoom([ (cx - view.x) / view.k, (cy - view.y) / view.k, dx / view.k ], [ (cx - view1.x) / view1.k, (cy - view1.y) / view1.k, dx / view1.k ]);
+            return function(t) {
+              var l = i(t), k = dx / l[2];
+              this.__chart__ = view = {
+                x: cx - l[0] * k,
+                y: cy - l[1] * k,
+                k: k
+              };
+              zoomed(event_);
+            };
+          }).each("end.zoom", function() {
+            zoomended(event_);
+          });
+        } else {
+          this.__chart__ = view;
+          zoomstarted(event_);
+          zoomed(event_);
+          zoomended(event_);
+        }
+      });
+    };
+    zoom.translate = function(_) {
+      if (!arguments.length) return [ view.x, view.y ];
+      view = {
+        x: +_[0],
+        y: +_[1],
+        k: view.k
+      };
+      rescale();
+      return zoom;
+    };
+    zoom.scale = function(_) {
+      if (!arguments.length) return view.k;
+      view = {
+        x: view.x,
+        y: view.y,
+        k: +_
+      };
+      rescale();
+      return zoom;
+    };
+    zoom.scaleExtent = function(_) {
+      if (!arguments.length) return scaleExtent;
+      scaleExtent = _ == null ? d3_behavior_zoomInfinity : [ +_[0], +_[1] ];
+      return zoom;
+    };
+    zoom.center = function(_) {
+      if (!arguments.length) return center;
+      center = _ && [ +_[0], +_[1] ];
+      return zoom;
+    };
+    zoom.size = function(_) {
+      if (!arguments.length) return size;
+      size = _ && [ +_[0], +_[1] ];
+      return zoom;
+    };
+    zoom.x = function(z) {
+      if (!arguments.length) return x1;
+      x1 = z;
+      x0 = z.copy();
+      view = {
+        x: 0,
+        y: 0,
+        k: 1
+      };
+      return zoom;
+    };
+    zoom.y = function(z) {
+      if (!arguments.length) return y1;
+      y1 = z;
+      y0 = z.copy();
+      view = {
+        x: 0,
+        y: 0,
+        k: 1
+      };
+      return zoom;
+    };
+    function location(p) {
+      return [ (p[0] - view.x) / view.k, (p[1] - view.y) / view.k ];
+    }
+    function point(l) {
+      return [ l[0] * view.k + view.x, l[1] * view.k + view.y ];
+    }
+    function scaleTo(s) {
+      view.k = Math.max(scaleExtent[0], Math.min(scaleExtent[1], s));
+    }
+    function translateTo(p, l) {
+      l = point(l);
+      view.x += p[0] - l[0];
+      view.y += p[1] - l[1];
+    }
+    function rescale() {
+      if (x1) x1.domain(x0.range().map(function(x) {
+        return (x - view.x) / view.k;
+      }).map(x0.invert));
+      if (y1) y1.domain(y0.range().map(function(y) {
+        return (y - view.y) / view.k;
+      }).map(y0.invert));
+    }
+    function zoomstarted(event) {
+      event({
+        type: "zoomstart"
+      });
+    }
+    function zoomed(event) {
+      rescale();
+      event({
+        type: "zoom",
+        scale: view.k,
+        translate: [ view.x, view.y ]
+      });
+    }
+    function zoomended(event) {
+      event({
+        type: "zoomend"
+      });
+    }
+    function mousedowned() {
+      var target = this, event_ = event.of(target, arguments), eventTarget = d3.event.target, dragged = 0, w = d3.select(d3_window).on(mousemove, moved).on(mouseup, ended), l = location(d3.mouse(target)), dragRestore = d3_event_dragSuppress();
+      d3_selection_interrupt.call(target);
+      zoomstarted(event_);
+      function moved() {
+        dragged = 1;
+        translateTo(d3.mouse(target), l);
+        zoomed(event_);
+      }
+      function ended() {
+        w.on(mousemove, d3_window === target ? mousewheelreset : null).on(mouseup, null);
+        dragRestore(dragged && d3.event.target === eventTarget);
+        zoomended(event_);
+      }
+    }
+    function touchstarted() {
+      var target = this, event_ = event.of(target, arguments), locations0 = {}, distance0 = 0, scale0, eventId = d3.event.changedTouches[0].identifier, touchmove = "touchmove.zoom-" + eventId, touchend = "touchend.zoom-" + eventId, w = d3.select(d3_window).on(touchmove, moved).on(touchend, ended), t = d3.select(target).on(mousedown, null).on(touchstart, started), dragRestore = d3_event_dragSuppress();
+      d3_selection_interrupt.call(target);
+      started();
+      zoomstarted(event_);
+      function relocate() {
+        var touches = d3.touches(target);
+        scale0 = view.k;
+        touches.forEach(function(t) {
+          if (t.identifier in locations0) locations0[t.identifier] = location(t);
+        });
+        return touches;
+      }
+      function started() {
+        var changed = d3.event.changedTouches;
+        for (var i = 0, n = changed.length; i < n; ++i) {
+          locations0[changed[i].identifier] = null;
+        }
+        var touches = relocate(), now = Date.now();
+        if (touches.length === 1) {
+          if (now - touchtime < 500) {
+            var p = touches[0], l = locations0[p.identifier];
+            scaleTo(view.k * 2);
+            translateTo(p, l);
+            d3_eventPreventDefault();
+            zoomed(event_);
+          }
+          touchtime = now;
+        } else if (touches.length > 1) {
+          var p = touches[0], q = touches[1], dx = p[0] - q[0], dy = p[1] - q[1];
+          distance0 = dx * dx + dy * dy;
+        }
+      }
+      function moved() {
+        var touches = d3.touches(target), p0, l0, p1, l1;
+        for (var i = 0, n = touches.length; i < n; ++i, l1 = null) {
+          p1 = touches[i];
+          if (l1 = locations0[p1.identifier]) {
+            if (l0) break;
+            p0 = p1, l0 = l1;
+          }
+        }
+        if (l1) {
+          var distance1 = (distance1 = p1[0] - p0[0]) * distance1 + (distance1 = p1[1] - p0[1]) * distance1, scale1 = distance0 && Math.sqrt(distance1 / distance0);
+          p0 = [ (p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2 ];
+          l0 = [ (l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2 ];
+          scaleTo(scale1 * scale0);
+        }
+        touchtime = null;
+        translateTo(p0, l0);
+        zoomed(event_);
+      }
+      function ended() {
+        if (d3.event.touches.length) {
+          var changed = d3.event.changedTouches;
+          for (var i = 0, n = changed.length; i < n; ++i) {
+            delete locations0[changed[i].identifier];
+          }
+          for (var identifier in locations0) {
+            return void relocate();
+          }
+        }
+        w.on(touchmove, null).on(touchend, null);
+        t.on(mousedown, mousedowned).on(touchstart, touchstarted);
+        dragRestore();
+        zoomended(event_);
+      }
+    }
+    function mousewheeled() {
+      var event_ = event.of(this, arguments);
+      if (mousewheelTimer) clearTimeout(mousewheelTimer); else d3_selection_interrupt.call(this), 
+      zoomstarted(event_);
+      mousewheelTimer = setTimeout(function() {
+        mousewheelTimer = null;
+        zoomended(event_);
+      }, 50);
+      d3_eventPreventDefault();
+      var point = center || d3.mouse(this);
+      if (!translate0) translate0 = location(point);
+      scaleTo(Math.pow(2, d3_behavior_zoomDelta() * .002) * view.k);
+      translateTo(point, translate0);
+      zoomed(event_);
+    }
+    function mousewheelreset() {
+      translate0 = null;
+    }
+    function dblclicked() {
+      var event_ = event.of(this, arguments), p = d3.mouse(this), l = location(p), k = Math.log(view.k) / Math.LN2;
+      zoomstarted(event_);
+      scaleTo(Math.pow(2, d3.event.shiftKey ? Math.ceil(k) - 1 : Math.floor(k) + 1));
+      translateTo(p, l);
+      zoomed(event_);
+      zoomended(event_);
+    }
+    return d3.rebind(zoom, event, "on");
+  };
+  var d3_behavior_zoomInfinity = [ 0, Infinity ];
+  var d3_behavior_zoomDelta, d3_behavior_zoomWheel = "onwheel" in d3_document ? (d3_behavior_zoomDelta = function() {
+    return -d3.event.deltaY * (d3.event.deltaMode ? 120 : 1);
+  }, "wheel") : "onmousewheel" in d3_document ? (d3_behavior_zoomDelta = function() {
+    return d3.event.wheelDelta;
+  }, "mousewheel") : (d3_behavior_zoomDelta = function() {
+    return -d3.event.detail;
+  }, "MozMousePixelScroll");
+  function d3_Color() {}
+  d3_Color.prototype.toString = function() {
+    return this.rgb() + "";
+  };
+  d3.hsl = function(h, s, l) {
+    return arguments.length === 1 ? h instanceof d3_Hsl ? d3_hsl(h.h, h.s, h.l) : d3_rgb_parse("" + h, d3_rgb_hsl, d3_hsl) : d3_hsl(+h, +s, +l);
+  };
+  function d3_hsl(h, s, l) {
+    return new d3_Hsl(h, s, l);
+  }
+  function d3_Hsl(h, s, l) {
+    this.h = h;
+    this.s = s;
+    this.l = l;
+  }
+  var d3_hslPrototype = d3_Hsl.prototype = new d3_Color();
+  d3_hslPrototype.brighter = function(k) {
+    k = Math.pow(.7, arguments.length ? k : 1);
+    return d3_hsl(this.h, this.s, this.l / k);
+  };
+  d3_hslPrototype.darker = function(k) {
+    k = Math.pow(.7, arguments.length ? k : 1);
+    return d3_hsl(this.h, this.s, k * this.l);
+  };
+  d3_hslPrototype.rgb = function() {
+    return d3_hsl_rgb(this.h, this.s, this.l);
+  };
+  function d3_hsl_rgb(h, s, l) {
+    var m1, m2;
+    h = isNaN(h) ? 0 : (h %= 360) < 0 ? h + 360 : h;
+    s = isNaN(s) ? 0 : s < 0 ? 0 : s > 1 ? 1 : s;
+    l = l < 0 ? 0 : l > 1 ? 1 : l;
+    m2 = l <= .5 ? l * (1 + s) : l + s - l * s;
+    m1 = 2 * l - m2;
+    function v(h) {
+      if (h > 360) h -= 360; else if (h < 0) h += 360;
+      if (h < 60) return m1 + (m2 - m1) * h / 60;
+      if (h < 180) return m2;
+      if (h < 240) return m1 + (m2 - m1) * (240 - h) / 60;
+      return m1;
+    }
+    function vv(h) {
+      return Math.round(v(h) * 255);
+    }
+    return d3_rgb(vv(h + 120), vv(h), vv(h - 120));
+  }
+  d3.hcl = function(h, c, l) {
+    return arguments.length === 1 ? h instanceof d3_Hcl ? d3_hcl(h.h, h.c, h.l) : h instanceof d3_Lab ? d3_lab_hcl(h.l, h.a, h.b) : d3_lab_hcl((h = d3_rgb_lab((h = d3.rgb(h)).r, h.g, h.b)).l, h.a, h.b) : d3_hcl(+h, +c, +l);
+  };
+  function d3_hcl(h, c, l) {
+    return new d3_Hcl(h, c, l);
+  }
+  function d3_Hcl(h, c, l) {
+    this.h = h;
+    this.c = c;
+    this.l = l;
+  }
+  var d3_hclPrototype = d3_Hcl.prototype = new d3_Color();
+  d3_hclPrototype.brighter = function(k) {
+    return d3_hcl(this.h, this.c, Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1)));
+  };
+  d3_hclPrototype.darker = function(k) {
+    return d3_hcl(this.h, this.c, Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1)));
+  };
+  d3_hclPrototype.rgb = function() {
+    return d3_hcl_lab(this.h, this.c, this.l).rgb();
+  };
+  function d3_hcl_lab(h, c, l) {
+    if (isNaN(h)) h = 0;
+    if (isNaN(c)) c = 0;
+    return d3_lab(l, Math.cos(h *= d3_radians) * c, Math.sin(h) * c);
+  }
+  d3.lab = function(l, a, b) {
+    return arguments.length === 1 ? l instanceof d3_Lab ? d3_lab(l.l, l.a, l.b) : l instanceof d3_Hcl ? d3_hcl_lab(l.l, l.c, l.h) : d3_rgb_lab((l = d3.rgb(l)).r, l.g, l.b) : d3_lab(+l, +a, +b);
+  };
+  function d3_lab(l, a, b) {
+    return new d3_Lab(l, a, b);
+  }
+  function d3_Lab(l, a, b) {
+    this.l = l;
+    this.a = a;
+    this.b = b;
+  }
+  var d3_lab_K = 18;
+  var d3_lab_X = .95047, d3_lab_Y = 1, d3_lab_Z = 1.08883;
+  var d3_labPrototype = d3_Lab.prototype = new d3_Color();
+  d3_labPrototype.brighter = function(k) {
+    return d3_lab(Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1)), this.a, this.b);
+  };
+  d3_labPrototype.darker = function(k) {
+    return d3_lab(Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1)), this.a, this.b);
+  };
+  d3_labPrototype.rgb = function() {
+    return d3_lab_rgb(this.l, this.a, this.b);
+  };
+  function d3_lab_rgb(l, a, b) {
+    var y = (l + 16) / 116, x = y + a / 500, z = y - b / 200;
+    x = d3_lab_xyz(x) * d3_lab_X;
+    y = d3_lab_xyz(y) * d3_lab_Y;
+    z = d3_lab_xyz(z) * d3_lab_Z;
+    return d3_rgb(d3_xyz_rgb(3.2404542 * x - 1.5371385 * y - .4985314 * z), d3_xyz_rgb(-.969266 * x + 1.8760108 * y + .041556 * z), d3_xyz_rgb(.0556434 * x - .2040259 * y + 1.0572252 * z));
+  }
+  function d3_lab_hcl(l, a, b) {
+    return l > 0 ? d3_hcl(Math.atan2(b, a) * d3_degrees, Math.sqrt(a * a + b * b), l) : d3_hcl(NaN, NaN, l);
+  }
+  function d3_lab_xyz(x) {
+    return x > .206893034 ? x * x * x : (x - 4 / 29) / 7.787037;
+  }
+  function d3_xyz_lab(x) {
+    return x > .008856 ? Math.pow(x, 1 / 3) : 7.787037 * x + 4 / 29;
+  }
+  function d3_xyz_rgb(r) {
+    return Math.round(255 * (r <= .00304 ? 12.92 * r : 1.055 * Math.pow(r, 1 / 2.4) - .055));
+  }
+  d3.rgb = function(r, g, b) {
+    return arguments.length === 1 ? r instanceof d3_Rgb ? d3_rgb(r.r, r.g, r.b) : d3_rgb_parse("" + r, d3_rgb, d3_hsl_rgb) : d3_rgb(~~r, ~~g, ~~b);
+  };
+  function d3_rgbNumber(value) {
+    return d3_rgb(value >> 16, value >> 8 & 255, value & 255);
+  }
+  function d3_rgbString(value) {
+    return d3_rgbNumber(value) + "";
+  }
+  function d3_rgb(r, g, b) {
+    return new d3_Rgb(r, g, b);
+  }
+  function d3_Rgb(r, g, b) {
+    this.r = r;
+    this.g = g;
+    this.b = b;
+  }
+  var d3_rgbPrototype = d3_Rgb.prototype = new d3_Color();
+  d3_rgbPrototype.brighter = function(k) {
+    k = Math.pow(.7, arguments.length ? k : 1);
+    var r = this.r, g = this.g, b = this.b, i = 30;
+    if (!r && !g && !b) return d3_rgb(i, i, i);
+    if (r && r < i) r = i;
+    if (g && g < i) g = i;
+    if (b && b < i) b = i;
+    return d3_rgb(Math.min(255, ~~(r / k)), Math.min(255, ~~(g / k)), Math.min(255, ~~(b / k)));
+  };
+  d3_rgbPrototype.darker = function(k) {
+    k = Math.pow(.7, arguments.length ? k : 1);
+    return d3_rgb(~~(k * this.r), ~~(k * this.g), ~~(k * this.b));
+  };
+  d3_rgbPrototype.hsl = function() {
+    return d3_rgb_hsl(this.r, this.g, this.b);
+  };
+  d3_rgbPrototype.toString = function() {
+    return "#" + d3_rgb_hex(this.r) + d3_rgb_hex(this.g) + d3_rgb_hex(this.b);
+  };
+  function d3_rgb_hex(v) {
+    return v < 16 ? "0" + Math.max(0, v).toString(16) : Math.min(255, v).toString(16);
+  }
+  function d3_rgb_parse(format, rgb, hsl) {
+    var r = 0, g = 0, b = 0, m1, m2, name;
+    m1 = /([a-z]+)\((.*)\)/i.exec(format);
+    if (m1) {
+      m2 = m1[2].split(",");
+      switch (m1[1]) {
+       case "hsl":
+        {
+          return hsl(parseFloat(m2[0]), parseFloat(m2[1]) / 100, parseFloat(m2[2]) / 100);
+        }
+
+       case "rgb":
+        {
+          return rgb(d3_rgb_parseNumber(m2[0]), d3_rgb_parseNumber(m2[1]), d3_rgb_parseNumber(m2[2]));
+        }
+      }
+    }
+    if (name = d3_rgb_names.get(format)) return rgb(name.r, name.g, name.b);
+    if (format != null && format.charAt(0) === "#") {
+      if (format.length === 4) {
+        r = format.charAt(1);
+        r += r;
+        g = format.charAt(2);
+        g += g;
+        b = format.charAt(3);
+        b += b;
+      } else if (format.length === 7) {
+        r = format.substring(1, 3);
+        g = format.substring(3, 5);
+        b = format.substring(5, 7);
+      }
+      r = parseInt(r, 16);
+      g = parseInt(g, 16);
+      b = parseInt(b, 16);
+    }
+    return rgb(r, g, b);
+  }
+  function d3_rgb_hsl(r, g, b) {
+    var min = Math.min(r /= 255, g /= 255, b /= 255), max = Math.max(r, g, b), d = max - min, h, s, l = (max + min) / 2;
+    if (d) {
+      s = l < .5 ? d / (max + min) : d / (2 - max - min);
+      if (r == max) h = (g - b) / d + (g < b ? 6 : 0); else if (g == max) h = (b - r) / d + 2; else h = (r - g) / d + 4;
+      h *= 60;
+    } else {
+      h = NaN;
+      s = l > 0 && l < 1 ? 0 : h;
+    }
+    return d3_hsl(h, s, l);
+  }
+  function d3_rgb_lab(r, g, b) {
+    r = d3_rgb_xyz(r);
+    g = d3_rgb_xyz(g);
+    b = d3_rgb_xyz(b);
+    var x = d3_xyz_lab((.4124564 * r + .3575761 * g + .1804375 * b) / d3_lab_X), y = d3_xyz_lab((.2126729 * r + .7151522 * g + .072175 * b) / d3_lab_Y), z = d3_xyz_lab((.0193339 * r + .119192 * g + .9503041 * b) / d3_lab_Z);
+    return d3_lab(116 * y - 16, 500 * (x - y), 200 * (y - z));
+  }
+  function d3_rgb_xyz(r) {
+    return (r /= 255) <= .04045 ? r / 12.92 : Math.pow((r + .055) / 1.055, 2.4);
+  }
+  function d3_rgb_parseNumber(c) {
+    var f = parseFloat(c);
+    return c.charAt(c.length - 1) === "%" ? Math.round(f * 2.55) : f;
+  }
+  var d3_rgb_names = d3.map({
+    aliceblue: 15792383,
+    antiquewhite: 16444375,
+    aqua: 65535,
+    aquamarine: 8388564,
+    azure: 15794175,
+    beige: 16119260,
+    bisque: 16770244,
+    black: 0,
+    blanchedalmond: 16772045,
+    blue: 255,
+    blueviolet: 9055202,
+    brown: 10824234,
+    burlywood: 14596231,
+    cadetblue: 6266528,
+    chartreuse: 8388352,
+    chocolate: 13789470,
+    coral: 16744272,
+    cornflowerblue: 6591981,
+    cornsilk: 16775388,
+    crimson: 14423100,
+    cyan: 65535,
+    darkblue: 139,
+    darkcyan: 35723,
+    darkgoldenrod: 12092939,
+    darkgray: 11119017,
+    darkgreen: 25600,
+    darkgrey: 11119017,
+    darkkhaki: 12433259,
+    darkmagenta: 9109643,
+    darkolivegreen: 5597999,
+    darkorange: 16747520,
+    darkorchid: 10040012,
+    darkred: 9109504,
+    darksalmon: 15308410,
+    darkseagreen: 9419919,
+    darkslateblue: 4734347,
+    darkslategray: 3100495,
+    darkslategrey: 3100495,
+    darkturquoise: 52945,
+    darkviolet: 9699539,
+    deeppink: 16716947,
+    deepskyblue: 49151,
+    dimgray: 6908265,
+    dimgrey: 6908265,
+    dodgerblue: 2003199,
+    firebrick: 11674146,
+    floralwhite: 16775920,
+    forestgreen: 2263842,
+    fuchsia: 16711935,
+    gainsboro: 14474460,
+    ghostwhite: 16316671,
+    gold: 16766720,
+    goldenrod: 14329120,
+    gray: 8421504,
+    green: 32768,
+    greenyellow: 11403055,
+    grey: 8421504,
+    honeydew: 15794160,
+    hotpink: 16738740,
+    indianred: 13458524,
+    indigo: 4915330,
+    ivory: 16777200,
+    khaki: 15787660,
+    lavender: 15132410,
+    lavenderblush: 16773365,
+    lawngreen: 8190976,
+    lemonchiffon: 16775885,
+    lightblue: 11393254,
+    lightcoral: 15761536,
+    lightcyan: 14745599,
+    lightgoldenrodyellow: 16448210,
+    lightgray: 13882323,
+    lightgreen: 9498256,
+    lightgrey: 13882323,
+    lightpink: 16758465,
+    lightsalmon: 16752762,
+    lightseagreen: 2142890,
+    lightskyblue: 8900346,
+    lightslategray: 7833753,
+    lightslategrey: 7833753,
+    lightsteelblue: 11584734,
+    lightyellow: 16777184,
+    lime: 65280,
+    limegreen: 3329330,
+    linen: 16445670,
+    magenta: 16711935,
+    maroon: 8388608,
+    mediumaquamarine: 6737322,
+    mediumblue: 205,
+    mediumorchid: 12211667,
+    mediumpurple: 9662683,
+    mediumseagreen: 3978097,
+    mediumslateblue: 8087790,
+    mediumspringgreen: 64154,
+    mediumturquoise: 4772300,
+    mediumvioletred: 13047173,
+    midnightblue: 1644912,
+    mintcream: 16121850,
+    mistyrose: 16770273,
+    moccasin: 16770229,
+    navajowhite: 16768685,
+    navy: 128,
+    oldlace: 16643558,
+    olive: 8421376,
+    olivedrab: 7048739,
+    orange: 16753920,
+    orangered: 16729344,
+    orchid: 14315734,
+    palegoldenrod: 15657130,
+    palegreen: 10025880,
+    paleturquoise: 11529966,
+    palevioletred: 14381203,
+    papayawhip: 16773077,
+    peachpuff: 16767673,
+    peru: 13468991,
+    pink: 16761035,
+    plum: 14524637,
+    powderblue: 11591910,
+    purple: 8388736,
+    red: 16711680,
+    rosybrown: 12357519,
+    royalblue: 4286945,
+    saddlebrown: 9127187,
+    salmon: 16416882,
+    sandybrown: 16032864,
+    seagreen: 3050327,
+    seashell: 16774638,
+    sienna: 10506797,
+    silver: 12632256,
+    skyblue: 8900331,
+    slateblue: 6970061,
+    slategray: 7372944,
+    slategrey: 7372944,
+    snow: 16775930,
+    springgreen: 65407,
+    steelblue: 4620980,
+    tan: 13808780,
+    teal: 32896,
+    thistle: 14204888,
+    tomato: 16737095,
+    turquoise: 4251856,
+    violet: 15631086,
+    wheat: 16113331,
+    white: 16777215,
+    whitesmoke: 16119285,
+    yellow: 16776960,
+    yellowgreen: 10145074
+  });
+  d3_rgb_names.forEach(function(key, value) {
+    d3_rgb_names.set(key, d3_rgbNumber(value));
+  });
+  function d3_functor(v) {
+    return typeof v === "function" ? v : function() {
+      return v;
+    };
+  }
+  d3.functor = d3_functor;
+  function d3_identity(d) {
+    return d;
+  }
+  d3.xhr = d3_xhrType(d3_identity);
+  function d3_xhrType(response) {
+    return function(url, mimeType, callback) {
+      if (arguments.length === 2 && typeof mimeType === "function") callback = mimeType, 
+      mimeType = null;
+      return d3_xhr(url, mimeType, response, callback);
+    };
+  }
+  function d3_xhr(url, mimeType, response, callback) {
+    var xhr = {}, dispatch = d3.dispatch("beforesend", "progress", "load", "error"), headers = {}, request = new XMLHttpRequest(), responseType = null;
+    if (d3_window.XDomainRequest && !("withCredentials" in request) && /^(http(s)?:)?\/\//.test(url)) request = new XDomainRequest();
+    "onload" in request ? request.onload = request.onerror = respond : request.onreadystatechange = function() {
+      request.readyState > 3 && respond();
+    };
+    function respond() {
+      var status = request.status, result;
+      if (!status && request.responseText || status >= 200 && status < 300 || status === 304) {
+        try {
+          result = response.call(xhr, request);
+        } catch (e) {
+          dispatch.error.call(xhr, e);
+          return;
+        }
+        dispatch.load.call(xhr, result);
+      } else {
+        dispatch.error.call(xhr, request);
+      }
+    }
+    request.onprogress = function(event) {
+      var o = d3.event;
+      d3.event = event;
+      try {
+        dispatch.progress.call(xhr, request);
+      } finally {
+        d3.event = o;
+      }
+    };
+    xhr.header = function(name, value) {
+      name = (name + "").toLowerCase();
+      if (arguments.length < 2) return headers[name];
+      if (value == null) delete headers[name]; else headers[name] = value + "";
+      return xhr;
+    };
+    xhr.mimeType = function(value) {
+      if (!arguments.length) return mimeType;
+      mimeType = value == null ? null : value + "";
+      return xhr;
+    };
+    xhr.responseType = function(value) {
+      if (!arguments.length) return responseType;
+      responseType = value;
+      return xhr;
+    };
+    xhr.response = function(value) {
+      response = value;
+      return xhr;
+    };
+    [ "get", "post" ].forEach(function(method) {
+      xhr[method] = function() {
+        return xhr.send.apply(xhr, [ method ].concat(d3_array(arguments)));
+      };
+    });
+    xhr.send = function(method, data, callback) {
+      if (arguments.length === 2 && typeof data === "function") callback = data, data = null;
+      request.open(method, url, true);
+      if (mimeType != null && !("accept" in headers)) headers["accept"] = mimeType + ",*/*";
+      if (request.setRequestHeader) for (var name in headers) request.setRequestHeader(name, headers[name]);
+      if (mimeType != null && request.overrideMimeType) request.overrideMimeType(mimeType);
+      if (responseType != null) request.responseType = responseType;
+      if (callback != null) xhr.on("error", callback).on("load", function(request) {
+        callback(null, request);
+      });
+      dispatch.beforesend.call(xhr, request);
+      request.send(data == null ? null : data);
+      return xhr;
+    };
+    xhr.abort = function() {
+      request.abort();
+      return xhr;
+    };
+    d3.rebind(xhr, dispatch, "on");
+    return callback == null ? xhr : xhr.get(d3_xhr_fixCallback(callback));
+  }
+  function d3_xhr_fixCallback(callback) {
+    return callback.length === 1 ? function(error, request) {
+      callback(error == null ? request : null);
+    } : callback;
+  }
+  d3.dsv = function(delimiter, mimeType) {
+    var reFormat = new RegExp('["' + delimiter + "\n]"), delimiterCode = delimiter.charCodeAt(0);
+    function dsv(url, row, callback) {
+      if (arguments.length < 3) callback = row, row = null;
+      var xhr = d3_xhr(url, mimeType, row == null ? response : typedResponse(row), callback);
+      xhr.row = function(_) {
+        return arguments.length ? xhr.response((row = _) == null ? response : typedResponse(_)) : row;
+      };
+      return xhr;
+    }
+    function response(request) {
+      return dsv.parse(request.responseText);
+    }
+    function typedResponse(f) {
+      return function(request) {
+        return dsv.parse(request.responseText, f);
+      };
+    }
+    dsv.parse = function(text, f) {
+      var o;
+      return dsv.parseRows(text, function(row, i) {
+        if (o) return o(row, i - 1);
+        var a = new Function("d", "return {" + row.map(function(name, i) {
+          return JSON.stringify(name) + ": d[" + i + "]";
+        }).join(",") + "}");
+        o = f ? function(row, i) {
+          return f(a(row), i);
+        } : a;
+      });
+    };
+    dsv.parseRows = function(text, f) {
+      var EOL = {}, EOF = {}, rows = [], N = text.length, I = 0, n = 0, t, eol;
+      function token() {
+        if (I >= N) return EOF;
+        if (eol) return eol = false, EOL;
+        var j = I;
+        if (text.charCodeAt(j) === 34) {
+          var i = j;
+          while (i++ < N) {
+            if (text.charCodeAt(i) === 34) {
+              if (text.charCodeAt(i + 1) !== 34) break;
+              ++i;
+            }
+          }
+          I = i + 2;
+          var c = text.charCodeAt(i + 1);
+          if (c === 13) {
+            eol = true;
+            if (text.charCodeAt(i + 2) === 10) ++I;
+          } else if (c === 10) {
+            eol = true;
+          }
+          return text.substring(j + 1, i).replace(/""/g, '"');
+        }
+        while (I < N) {
+          var c = text.charCodeAt(I++), k = 1;
+          if (c === 10) eol = true; else if (c === 13) {
+            eol = true;
+            if (text.charCodeAt(I) === 10) ++I, ++k;
+          } else if (c !== delimiterCode) continue;
+          return text.substring(j, I - k);
+        }
+        return text.substring(j);
+      }
+      while ((t = token()) !== EOF) {
+        var a = [];
+        while (t !== EOL && t !== EOF) {
+          a.push(t);
+          t = token();
+        }
+        if (f && !(a = f(a, n++))) continue;
+        rows.push(a);
+      }
+      return rows;
+    };
+    dsv.format = function(rows) {
+      if (Array.isArray(rows[0])) return dsv.formatRows(rows);
+      var fieldSet = new d3_Set(), fields = [];
+      rows.forEach(function(row) {
+        for (var field in row) {
+          if (!fieldSet.has(field)) {
+            fields.push(fieldSet.add(field));
+          }
+        }
+      });
+      return [ fields.map(formatValue).join(delimiter) ].concat(rows.map(function(row) {
+        return fields.map(function(field) {
+          return formatValue(row[field]);
+        }).join(delimiter);
+      })).join("\n");
+    };
+    dsv.formatRows = function(rows) {
+      return rows.map(formatRow).join("\n");
+    };
+    function formatRow(row) {
+      return row.map(formatValue).join(delimiter);
+    }
+    function formatValue(text) {
+      return reFormat.test(text) ? '"' + text.replace(/\"/g, '""') + '"' : text;
+    }
+    return dsv;
+  };
+  d3.csv = d3.dsv(",", "text/csv");
+  d3.tsv = d3.dsv("	", "text/tab-separated-values");
+  var d3_timer_queueHead, d3_timer_queueTail, d3_timer_interval, d3_timer_timeout, d3_timer_active, d3_timer_frame = d3_window[d3_vendorSymbol(d3_window, "requestAnimationFrame")] || function(callback) {
+    setTimeout(callback, 17);
+  };
+  d3.timer = function(callback, delay, then) {
+    var n = arguments.length;
+    if (n < 2) delay = 0;
+    if (n < 3) then = Date.now();
+    var time = then + delay, timer = {
+      c: callback,
+      t: time,
+      f: false,
+      n: null
+    };
+    if (d3_timer_queueTail) d3_timer_queueTail.n = timer; else d3_timer_queueHead = timer;
+    d3_timer_queueTail = timer;
+    if (!d3_timer_interval) {
+      d3_timer_timeout = clearTimeout(d3_timer_timeout);
+      d3_timer_interval = 1;
+      d3_timer_frame(d3_timer_step);
+    }
+  };
+  function d3_timer_step() {
+    var now = d3_timer_mark(), delay = d3_timer_sweep() - now;
+    if (delay > 24) {
+      if (isFinite(delay)) {
+        clearTimeout(d3_timer_timeout);
+        d3_timer_timeout = setTimeout(d3_timer_step, delay);
+      }
+      d3_timer_interval = 0;
+    } else {
+      d3_timer_interval = 1;
+      d3_timer_frame(d3_timer_step);
+    }
+  }
+  d3.timer.flush = function() {
+    d3_timer_mark();
+    d3_timer_sweep();
+  };
+  function d3_timer_mark() {
+    var now = Date.now();
+    d3_timer_active = d3_timer_queueHead;
+    while (d3_timer_active) {
+      if (now >= d3_timer_active.t) d3_timer_active.f = d3_timer_active.c(now - d3_timer_active.t);
+      d3_timer_active = d3_timer_active.n;
+    }
+    return now;
+  }
+  function d3_timer_sweep() {
+    var t0, t1 = d3_timer_queueHead, time = Infinity;
+    while (t1) {
+      if (t1.f) {
+        t1 = t0 ? t0.n = t1.n : d3_timer_queueHead = t1.n;
+      } else {
+        if (t1.t < time) time = t1.t;
+        t1 = (t0 = t1).n;
+      }
+    }
+    d3_timer_queueTail = t0;
+    return time;
+  }
+  function d3_format_precision(x, p) {
+    return p - (x ? Math.ceil(Math.log(x) / Math.LN10) : 1);
+  }
+  d3.round = function(x, n) {
+    return n ? Math.round(x * (n = Math.pow(10, n))) / n : Math.round(x);
+  };
+  var d3_formatPrefixes = [ "y", "z", "a", "f", "p", "n", "µ", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y" ].map(d3_formatPrefix);
+  d3.formatPrefix = function(value, precision) {
+    var i = 0;
+    if (value) {
+      if (value < 0) value *= -1;
+      if (precision) value = d3.round(value, d3_format_precision(value, precision));
+      i = 1 + Math.floor(1e-12 + Math.log(value) / Math.LN10);
+      i = Math.max(-24, Math.min(24, Math.floor((i <= 0 ? i + 1 : i - 1) / 3) * 3));
+    }
+    return d3_formatPrefixes[8 + i / 3];
+  };
+  function d3_formatPrefix(d, i) {
+    var k = Math.pow(10, abs(8 - i) * 3);
+    return {
+      scale: i > 8 ? function(d) {
+        return d / k;
+      } : function(d) {
+        return d * k;
+      },
+      symbol: d
+    };
+  }
+  function d3_locale_numberFormat(locale) {
+    var locale_decimal = locale.decimal, locale_thousands = locale.thousands, locale_grouping = locale.grouping, locale_currency = locale.currency, formatGroup = locale_grouping ? function(value) {
+      var i = value.length, t = [], j = 0, g = locale_grouping[0];
+      while (i > 0 && g > 0) {
+        t.push(value.substring(i -= g, i + g));
+        g = locale_grouping[j = (j + 1) % locale_grouping.length];
+      }
+      return t.reverse().join(locale_thousands);
+    } : d3_identity;
+    return function(specifier) {
+      var match = d3_format_re.exec(specifier), fill = match[1] || " ", align = match[2] || ">", sign = match[3] || "", symbol = match[4] || "", zfill = match[5], width = +match[6], comma = match[7], precision = match[8], type = match[9], scale = 1, prefix = "", suffix = "", integer = false;
+      if (precision) precision = +precision.substring(1);
+      if (zfill || fill === "0" && align === "=") {
+        zfill = fill = "0";
+        align = "=";
+        if (comma) width -= Math.floor((width - 1) / 4);
+      }
+      switch (type) {
+       case "n":
+        comma = true;
+        type = "g";
+        break;
+
+       case "%":
+        scale = 100;
+        suffix = "%";
+        type = "f";
+        break;
+
+       case "p":
+        scale = 100;
+        suffix = "%";
+        type = "r";
+        break;
+
+       case "b":
+       case "o":
+       case "x":
+       case "X":
+        if (symbol === "#") prefix = "0" + type.toLowerCase();
+
+       case "c":
+       case "d":
+        integer = true;
+        precision = 0;
+        break;
+
+       case "s":
+        scale = -1;
+        type = "r";
+        break;
+      }
+      if (symbol === "$") prefix = locale_currency[0], suffix = locale_currency[1];
+      if (type == "r" && !precision) type = "g";
+      if (precision != null) {
+        if (type == "g") precision = Math.max(1, Math.min(21, precision)); else if (type == "e" || type == "f") precision = Math.max(0, Math.min(20, precision));
+      }
+      type = d3_format_types.get(type) || d3_format_typeDefault;
+      var zcomma = zfill && comma;
+      return function(value) {
+        var fullSuffix = suffix;
+        if (integer && value % 1) return "";
+        var negative = value < 0 || value === 0 && 1 / value < 0 ? (value = -value, "-") : sign;
+        if (scale < 0) {
+          var unit = d3.formatPrefix(value, precision);
+          value = unit.scale(value);
+          fullSuffix = unit.symbol + suffix;
+        } else {
+          value *= scale;
+        }
+        value = type(value, precision);
+        var i = value.lastIndexOf("."), before = i < 0 ? value : value.substring(0, i), after = i < 0 ? "" : locale_decimal + value.substring(i + 1);
+        if (!zfill && comma) before = formatGroup(before);
+        var length = prefix.length + before.length + after.length + (zcomma ? 0 : negative.length), padding = length < width ? new Array(length = width - length + 1).join(fill) : "";
+        if (zcomma) before = formatGroup(padding + before);
+        negative += prefix;
+        value = before + after;
+        return (align === "<" ? negative + value + padding : align === ">" ? padding + negative + value : align === "^" ? padding.substring(0, length >>= 1) + negative + value + padding.substring(length) : negative + (zcomma ? value : padding + value)) + fullSuffix;
+      };
+    };
+  }
+  var d3_format_re = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i;
+  var d3_format_types = d3.map({
+    b: function(x) {
+      return x.toString(2);
+    },
+    c: function(x) {
+      return String.fromCharCode(x);
+    },
+    o: function(x) {
+      return x.toString(8);
+    },
+    x: function(x) {
+      return x.toString(16);
+    },
+    X: function(x) {
+      return x.toString(16).toUpperCase();
+    },
+    g: function(x, p) {
+      return x.toPrecision(p);
+    },
+    e: function(x, p) {
+      return x.toExponential(p);
+    },
+    f: function(x, p) {
+      return x.toFixed(p);
+    },
+    r: function(x, p) {
+      return (x = d3.round(x, d3_format_precision(x, p))).toFixed(Math.max(0, Math.min(20, d3_format_precision(x * (1 + 1e-15), p))));
+    }
+  });
+  function d3_format_typeDefault(x) {
+    return x + "";
+  }
+  var d3_time = d3.time = {}, d3_date = Date;
+  function d3_date_utc() {
+    this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]);
+  }
+  d3_date_utc.prototype = {
+    getDate: function() {
+      return this._.getUTCDate();
+    },
+    getDay: function() {
+      return this._.getUTCDay();
+    },
+    getFullYear: function() {
+      return this._.getUTCFullYear();
+    },
+    getHours: function() {
+      return this._.getUTCHours();
+    },
+    getMilliseconds: function() {
+      return this._.getUTCMilliseconds();
+    },
+    getMinutes: function() {
+      return this._.getUTCMinutes();
+    },
+    getMonth: function() {
+      return this._.getUTCMonth();
+    },
+    getSeconds: function() {
+      return this._.getUTCSeconds();
+    },
+    getTime: function() {
+      return this._.getTime();
+    },
+    getTimezoneOffset: function() {
+      return 0;
+    },
+    valueOf: function() {
+      return this._.valueOf();
+    },
+    setDate: function() {
+      d3_time_prototype.setUTCDate.apply(this._, arguments);
+    },
+    setDay: function() {
+      d3_time_prototype.setUTCDay.apply(this._, arguments);
+    },
+    setFullYear: function() {
+      d3_time_prototype.setUTCFullYear.apply(this._, arguments);
+    },
+    setHours: function() {
+      d3_time_prototype.setUTCHours.apply(this._, arguments);
+    },
+    setMilliseconds: function() {
+      d3_time_prototype.setUTCMilliseconds.apply(this._, arguments);
+    },
+    setMinutes: function() {
+      d3_time_prototype.setUTCMinutes.apply(this._, arguments);
+    },
+    setMonth: function() {
+      d3_time_prototype.setUTCMonth.apply(this._, arguments);
+    },
+    setSeconds: function() {
+      d3_time_prototype.setUTCSeconds.apply(this._, arguments);
+    },
+    setTime: function() {
+      d3_time_prototype.setTime.apply(this._, arguments);
+    }
+  };
+  var d3_time_prototype = Date.prototype;
+  function d3_time_interval(local, step, number) {
+    function round(date) {
+      var d0 = local(date), d1 = offset(d0, 1);
+      return date - d0 < d1 - date ? d0 : d1;
+    }
+    function ceil(date) {
+      step(date = local(new d3_date(date - 1)), 1);
+      return date;
+    }
+    function offset(date, k) {
+      step(date = new d3_date(+date), k);
+      return date;
+    }
+    function range(t0, t1, dt) {
+      var time = ceil(t0), times = [];
+      if (dt > 1) {
+        while (time < t1) {
+          if (!(number(time) % dt)) times.push(new Date(+time));
+          step(time, 1);
+        }
+      } else {
+        while (time < t1) times.push(new Date(+time)), step(time, 1);
+      }
+      return times;
+    }
+    function range_utc(t0, t1, dt) {
+      try {
+        d3_date = d3_date_utc;
+        var utc = new d3_date_utc();
+        utc._ = t0;
+        return range(utc, t1, dt);
+      } finally {
+        d3_date = Date;
+      }
+    }
+    local.floor = local;
+    local.round = round;
+    local.ceil = ceil;
+    local.offset = offset;
+    local.range = range;
+    var utc = local.utc = d3_time_interval_utc(local);
+    utc.floor = utc;
+    utc.round = d3_time_interval_utc(round);
+    utc.ceil = d3_time_interval_utc(ceil);
+    utc.offset = d3_time_interval_utc(offset);
+    utc.range = range_utc;
+    return local;
+  }
+  function d3_time_interval_utc(method) {
+    return function(date, k) {
+      try {
+        d3_date = d3_date_utc;
+        var utc = new d3_date_utc();
+        utc._ = date;
+        return method(utc, k)._;
+      } finally {
+        d3_date = Date;
+      }
+    };
+  }
+  d3_time.year = d3_time_interval(function(date) {
+    date = d3_time.day(date);
+    date.setMonth(0, 1);
+    return date;
+  }, function(date, offset) {
+    date.setFullYear(date.getFullYear() + offset);
+  }, function(date) {
+    return date.getFullYear();
+  });
+  d3_time.years = d3_time.year.range;
+  d3_time.years.utc = d3_time.year.utc.range;
+  d3_time.day = d3_time_interval(function(date) {
+    var day = new d3_date(2e3, 0);
+    day.setFullYear(date.getFullYear(), date.getMonth(), date.getDate());
+    return day;
+  }, function(date, offset) {
+    date.setDate(date.getDate() + offset);
+  }, function(date) {
+    return date.getDate() - 1;
+  });
+  d3_time.days = d3_time.day.range;
+  d3_time.days.utc = d3_time.day.utc.range;
+  d3_time.dayOfYear = function(date) {
+    var year = d3_time.year(date);
+    return Math.floor((date - year - (date.getTimezoneOffset() - year.getTimezoneOffset()) * 6e4) / 864e5);
+  };
+  [ "sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday" ].forEach(function(day, i) {
+    i = 7 - i;
+    var interval = d3_time[day] = d3_time_interval(function(date) {
+      (date = d3_time.day(date)).setDate(date.getDate() - (date.getDay() + i) % 7);
+      return date;
+    }, function(date, offset) {
+      date.setDate(date.getDate() + Math.floor(offset) * 7);
+    }, function(date) {
+      var day = d3_time.year(date).getDay();
+      return Math.floor((d3_time.dayOfYear(date) + (day + i) % 7) / 7) - (day !== i);
+    });
+    d3_time[day + "s"] = interval.range;
+    d3_time[day + "s"].utc = interval.utc.range;
+    d3_time[day + "OfYear"] = function(date) {
+      var day = d3_time.year(date).getDay();
+      return Math.floor((d3_time.dayOfYear(date) + (day + i) % 7) / 7);
+    };
+  });
+  d3_time.week = d3_time.sunday;
+  d3_time.weeks = d3_time.sunday.range;
+  d3_time.weeks.utc = d3_time.sunday.utc.range;
+  d3_time.weekOfYear = d3_time.sundayOfYear;
+  function d3_locale_timeFormat(locale) {
+    var locale_dateTime = locale.dateTime, locale_date = locale.date, locale_time = locale.time, locale_periods = locale.periods, locale_days = locale.days, locale_shortDays = locale.shortDays, locale_months = locale.months, locale_shortMonths = locale.shortMonths;
+    function d3_time_format(template) {
+      var n = template.length;
+      function format(date) {
+        var string = [], i = -1, j = 0, c, p, f;
+        while (++i < n) {
+          if (template.charCodeAt(i) === 37) {
+            string.push(template.substring(j, i));
+            if ((p = d3_time_formatPads[c = template.charAt(++i)]) != null) c = template.charAt(++i);
+            if (f = d3_time_formats[c]) c = f(date, p == null ? c === "e" ? " " : "0" : p);
+            string.push(c);
+            j = i + 1;
+          }
+        }
+        string.push(template.substring(j, i));
+        return string.join("");
+      }
+      format.parse = function(string) {
+        var d = {
+          y: 1900,
+          m: 0,
+          d: 1,
+          H: 0,
+          M: 0,
+          S: 0,
+          L: 0,
+          Z: null
+        }, i = d3_time_parse(d, template, string, 0);
+        if (i != string.length) return null;
+        if ("p" in d) d.H = d.H % 12 + d.p * 12;
+        var localZ = d.Z != null && d3_date !== d3_date_utc, date = new (localZ ? d3_date_utc : d3_date)();
+        if ("j" in d) date.setFullYear(d.y, 0, d.j); else if ("w" in d && ("W" in d || "U" in d)) {
+          date.setFullYear(d.y, 0, 1);
+          date.setFullYear(d.y, 0, "W" in d ? (d.w + 6) % 7 + d.W * 7 - (date.getDay() + 5) % 7 : d.w + d.U * 7 - (date.getDay() + 6) % 7);
+        } else date.setFullYear(d.y, d.m, d.d);
+        date.setHours(d.H + Math.floor(d.Z / 100), d.M + d.Z % 100, d.S, d.L);
+        return localZ ? date._ : date;
+      };
+      format.toString = function() {
+        return template;
+      };
+      return format;
+    }
+    function d3_time_parse(date, template, string, j) {
+      var c, p, t, i = 0, n = template.length, m = string.length;
+      while (i < n) {
+        if (j >= m) return -1;
+        c = template.charCodeAt(i++);
+        if (c === 37) {
+          t = template.charAt(i++);
+          p = d3_time_parsers[t in d3_time_formatPads ? template.charAt(i++) : t];
+          if (!p || (j = p(date, string, j)) < 0) return -1;
+        } else if (c != string.charCodeAt(j++)) {
+          return -1;
+        }
+      }
+      return j;
+    }
+    d3_time_format.utc = function(template) {
+      var local = d3_time_format(template);
+      function format(date) {
+        try {
+          d3_date = d3_date_utc;
+          var utc = new d3_date();
+          utc._ = date;
+          return local(utc);
+        } finally {
+          d3_date = Date;
+        }
+      }
+      format.parse = function(string) {
+        try {
+          d3_date = d3_date_utc;
+          var date = local.parse(string);
+          return date && date._;
+        } finally {
+          d3_date = Date;
+        }
+      };
+      format.toString = local.toString;
+      return format;
+    };
+    d3_time_format.multi = d3_time_format.utc.multi = d3_time_formatMulti;
+    var d3_time_periodLookup = d3.map(), d3_time_dayRe = d3_time_formatRe(locale_days), d3_time_dayLookup = d3_time_formatLookup(locale_days), d3_time_dayAbbrevRe = d3_time_formatRe(locale_shortDays), d3_time_dayAbbrevLookup = d3_time_formatLookup(locale_shortDays), d3_time_monthRe = d3_time_formatRe(locale_months), d3_time_monthLookup = d3_time_formatLookup(locale_months), d3_time_monthAbbrevRe = d3_time_formatRe(locale_shortMonths), d3_time_monthAbbrevLookup = d3_time_formatLookup(locale_shortMonths);
+    locale_periods.forEach(function(p, i) {
+      d3_time_periodLookup.set(p.toLowerCase(), i);
+    });
+    var d3_time_formats = {
+      a: function(d) {
+        return locale_shortDays[d.getDay()];
+      },
+      A: function(d) {
+        return locale_days[d.getDay()];
+      },
+      b: function(d) {
+        return locale_shortMonths[d.getMonth()];
+      },
+      B: function(d) {
+        return locale_months[d.getMonth()];
+      },
+      c: d3_time_format(locale_dateTime),
+      d: function(d, p) {
+        return d3_time_formatPad(d.getDate(), p, 2);
+      },
+      e: function(d, p) {
+        return d3_time_formatPad(d.getDate(), p, 2);
+      },
+      H: function(d, p) {
+        return d3_time_formatPad(d.getHours(), p, 2);
+      },
+      I: function(d, p) {
+        return d3_time_formatPad(d.getHours() % 12 || 12, p, 2);
+      },
+      j: function(d, p) {
+        return d3_time_formatPad(1 + d3_time.dayOfYear(d), p, 3);
+      },
+      L: function(d, p) {
+        return d3_time_formatPad(d.getMilliseconds(), p, 3);
+      },
+      m: function(d, p) {
+        return d3_time_formatPad(d.getMonth() + 1, p, 2);
+      },
+      M: function(d, p) {
+        return d3_time_formatPad(d.getMinutes(), p, 2);
+      },
+      p: function(d) {
+        return locale_periods[+(d.getHours() >= 12)];
+      },
+      S: function(d, p) {
+        return d3_time_formatPad(d.getSeconds(), p, 2);
+      },
+      U: function(d, p) {
+        return d3_time_formatPad(d3_time.sundayOfYear(d), p, 2);
+      },
+      w: function(d) {
+        return d.getDay();
+      },
+      W: function(d, p) {
+        return d3_time_formatPad(d3_time.mondayOfYear(d), p, 2);
+      },
+      x: d3_time_format(locale_date),
+      X: d3_time_format(locale_time),
+      y: function(d, p) {
+        return d3_time_formatPad(d.getFullYear() % 100, p, 2);
+      },
+      Y: function(d, p) {
+        return d3_time_formatPad(d.getFullYear() % 1e4, p, 4);
+      },
+      Z: d3_time_zone,
+      "%": function() {
+        return "%";
+      }
+    };
+    var d3_time_parsers = {
+      a: d3_time_parseWeekdayAbbrev,
+      A: d3_time_parseWeekday,
+      b: d3_time_parseMonthAbbrev,
+      B: d3_time_parseMonth,
+      c: d3_time_parseLocaleFull,
+      d: d3_time_parseDay,
+      e: d3_time_parseDay,
+      H: d3_time_parseHour24,
+      I: d3_time_parseHour24,
+      j: d3_time_parseDayOfYear,
+      L: d3_time_parseMilliseconds,
+      m: d3_time_parseMonthNumber,
+      M: d3_time_parseMinutes,
+      p: d3_time_parseAmPm,
+      S: d3_time_parseSeconds,
+      U: d3_time_parseWeekNumberSunday,
+      w: d3_time_parseWeekdayNumber,
+      W: d3_time_parseWeekNumberMonday,
+      x: d3_time_parseLocaleDate,
+      X: d3_time_parseLocaleTime,
+      y: d3_time_parseYear,
+      Y: d3_time_parseFullYear,
+      Z: d3_time_parseZone,
+      "%": d3_time_parseLiteralPercent
+    };
+    function d3_time_parseWeekdayAbbrev(date, string, i) {
+      d3_time_dayAbbrevRe.lastIndex = 0;
+      var n = d3_time_dayAbbrevRe.exec(string.substring(i));
+      return n ? (date.w = d3_time_dayAbbrevLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
+    }
+    function d3_time_parseWeekday(date, string, i) {
+      d3_time_dayRe.lastIndex = 0;
+      var n = d3_time_dayRe.exec(string.substring(i));
+      return n ? (date.w = d3_time_dayLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
+    }
+    function d3_time_parseMonthAbbrev(date, string, i) {
+      d3_time_monthAbbrevRe.lastIndex = 0;
+      var n = d3_time_monthAbbrevRe.exec(string.substring(i));
+      return n ? (date.m = d3_time_monthAbbrevLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
+    }
+    function d3_time_parseMonth(date, string, i) {
+      d3_time_monthRe.lastIndex = 0;
+      var n = d3_time_monthRe.exec(string.substring(i));
+      return n ? (date.m = d3_time_monthLookup.get(n[0].toLowerCase()), i + n[0].length) : -1;
+    }
+    function d3_time_parseLocaleFull(date, string, i) {
+      return d3_time_parse(date, d3_time_formats.c.toString(), string, i);
+    }
+    function d3_time_parseLocaleDate(date, string, i) {
+      return d3_time_parse(date, d3_time_formats.x.toString(), string, i);
+    }
+    function d3_time_parseLocaleTime(date, string, i) {
+      return d3_time_parse(date, d3_time_formats.X.toString(), string, i);
+    }
+    function d3_time_parseAmPm(date, string, i) {
+      var n = d3_time_periodLookup.get(string.substring(i, i += 2).toLowerCase());
+      return n == null ? -1 : (date.p = n, i);
+    }
+    return d3_time_format;
+  }
+  var d3_time_formatPads = {
+    "-": "",
+    _: " ",
+    "0": "0"
+  }, d3_time_numberRe = /^\s*\d+/, d3_time_percentRe = /^%/;
+  function d3_time_formatPad(value, fill, width) {
+    var sign = value < 0 ? "-" : "", string = (sign ? -value : value) + "", length = string.length;
+    return sign + (length < width ? new Array(width - length + 1).join(fill) + string : string);
+  }
+  function d3_time_formatRe(names) {
+    return new RegExp("^(?:" + names.map(d3.requote).join("|") + ")", "i");
+  }
+  function d3_time_formatLookup(names) {
+    var map = new d3_Map(), i = -1, n = names.length;
+    while (++i < n) map.set(names[i].toLowerCase(), i);
+    return map;
+  }
+  function d3_time_parseWeekdayNumber(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 1));
+    return n ? (date.w = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseWeekNumberSunday(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i));
+    return n ? (date.U = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseWeekNumberMonday(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i));
+    return n ? (date.W = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseFullYear(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 4));
+    return n ? (date.y = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseYear(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 2));
+    return n ? (date.y = d3_time_expandYear(+n[0]), i + n[0].length) : -1;
+  }
+  function d3_time_parseZone(date, string, i) {
+    return /^[+-]\d{4}$/.test(string = string.substring(i, i + 5)) ? (date.Z = +string, 
+    i + 5) : -1;
+  }
+  function d3_time_expandYear(d) {
+    return d + (d > 68 ? 1900 : 2e3);
+  }
+  function d3_time_parseMonthNumber(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 2));
+    return n ? (date.m = n[0] - 1, i + n[0].length) : -1;
+  }
+  function d3_time_parseDay(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 2));
+    return n ? (date.d = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseDayOfYear(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 3));
+    return n ? (date.j = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseHour24(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 2));
+    return n ? (date.H = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseMinutes(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 2));
+    return n ? (date.M = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseSeconds(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 2));
+    return n ? (date.S = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_parseMilliseconds(date, string, i) {
+    d3_time_numberRe.lastIndex = 0;
+    var n = d3_time_numberRe.exec(string.substring(i, i + 3));
+    return n ? (date.L = +n[0], i + n[0].length) : -1;
+  }
+  function d3_time_zone(d) {
+    var z = d.getTimezoneOffset(), zs = z > 0 ? "-" : "+", zh = ~~(abs(z) / 60), zm = abs(z) % 60;
+    return zs + d3_time_formatPad(zh, "0", 2) + d3_time_formatPad(zm, "0", 2);
+  }
+  function d3_time_parseLiteralPercent(date, string, i) {
+    d3_time_percentRe.lastIndex = 0;
+    var n = d3_time_percentRe.exec(string.substring(i, i + 1));
+    return n ? i + n[0].length : -1;
+  }
+  function d3_time_formatMulti(formats) {
+    var n = formats.length, i = -1;
+    while (++i < n) formats[i][0] = this(formats[i][0]);
+    return function(date) {
+      var i = 0, f = formats[i];
+      while (!f[1](date)) f = formats[++i];
+      return f[0](date);
+    };
+  }
+  d3.locale = function(locale) {
+    return {
+      numberFormat: d3_locale_numberFormat(locale),
+      timeFormat: d3_locale_timeFormat(locale)
+    };
+  };
+  var d3_locale_enUS = d3.locale({
+    decimal: ".",
+    thousands: ",",
+    grouping: [ 3 ],
+    currency: [ "$", "" ],
+    dateTime: "%a %b %e %X %Y",
+    date: "%m/%d/%Y",
+    time: "%H:%M:%S",
+    periods: [ "AM", "PM" ],
+    days: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ],
+    shortDays: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ],
+    months: [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ],
+    shortMonths: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ]
+  });
+  d3.format = d3_locale_enUS.numberFormat;
+  d3.geo = {};
+  function d3_adder() {}
+  d3_adder.prototype = {
+    s: 0,
+    t: 0,
+    add: function(y) {
+      d3_adderSum(y, this.t, d3_adderTemp);
+      d3_adderSum(d3_adderTemp.s, this.s, this);
+      if (this.s) this.t += d3_adderTemp.t; else this.s = d3_adderTemp.t;
+    },
+    reset: function() {
+      this.s = this.t = 0;
+    },
+    valueOf: function() {
+      return this.s;
+    }
+  };
+  var d3_adderTemp = new d3_adder();
+  function d3_adderSum(a, b, o) {
+    var x = o.s = a + b, bv = x - a, av = x - bv;
+    o.t = a - av + (b - bv);
+  }
+  d3.geo.stream = function(object, listener) {
+    if (object && d3_geo_streamObjectType.hasOwnProperty(object.type)) {
+      d3_geo_streamObjectType[object.type](object, listener);
+    } else {
+      d3_geo_streamGeometry(object, listener);
+    }
+  };
+  function d3_geo_streamGeometry(geometry, listener) {
+    if (geometry && d3_geo_streamGeometryType.hasOwnProperty(geometry.type)) {
+      d3_geo_streamGeometryType[geometry.type](geometry, listener);
+    }
+  }
+  var d3_geo_streamObjectType = {
+    Feature: function(feature, listener) {
+      d3_geo_streamGeometry(feature.geometry, listener);
+    },
+    FeatureCollection: function(object, listener) {
+      var features = object.features, i = -1, n = features.length;
+      while (++i < n) d3_geo_streamGeometry(features[i].geometry, listener);
+    }
+  };
+  var d3_geo_streamGeometryType = {
+    Sphere: function(object, listener) {
+      listener.sphere();
+    },
+    Point: function(object, listener) {
+      object = object.coordinates;
+      listener.point(object[0], object[1], object[2]);
+    },
+    MultiPoint: function(object, listener) {
+      var coordinates = object.coordinates, i = -1, n = coordinates.length;
+      while (++i < n) object = coordinates[i], listener.point(object[0], object[1], object[2]);
+    },
+    LineString: function(object, listener) {
+      d3_geo_streamLine(object.coordinates, listener, 0);
+    },
+    MultiLineString: function(object, listener) {
+      var coordinates = object.coordinates, i = -1, n = coordinates.length;
+      while (++i < n) d3_geo_streamLine(coordinates[i], listener, 0);
+    },
+    Polygon: function(object, listener) {
+      d3_geo_streamPolygon(object.coordinates, listener);
+    },
+    MultiPolygon: function(object, listener) {
+      var coordinates = object.coordinates, i = -1, n = coordinates.length;
+      while (++i < n) d3_geo_streamPolygon(coordinates[i], listener);
+    },
+    GeometryCollection: function(object, listener) {
+      var geometries = object.geometries, i = -1, n = geometries.length;
+      while (++i < n) d3_geo_streamGeometry(geometries[i], listener);
+    }
+  };
+  function d3_geo_streamLine(coordinates, listener, closed) {
+    var i = -1, n = coordinates.length - closed, coordinate;
+    listener.lineStart();
+    while (++i < n) coordinate = coordinates[i], listener.point(coordinate[0], coordinate[1], coordinate[2]);
+    listener.lineEnd();
+  }
+  function d3_geo_streamPolygon(coordinates, listener) {
+    var i = -1, n = coordinates.length;
+    listener.polygonStart();
+    while (++i < n) d3_geo_streamLine(coordinates[i], listener, 1);
+    listener.polygonEnd();
+  }
+  d3.geo.area = function(object) {
+    d3_geo_areaSum = 0;
+    d3.geo.stream(object, d3_geo_area);
+    return d3_geo_areaSum;
+  };
+  var d3_geo_areaSum, d3_geo_areaRingSum = new d3_adder();
+  var d3_geo_area = {
+    sphere: function() {
+      d3_geo_areaSum += 4 * π;
+    },
+    point: d3_noop,
+    lineStart: d3_noop,
+    lineEnd: d3_noop,
+    polygonStart: function() {
+      d3_geo_areaRingSum.reset();
+      d3_geo_area.lineStart = d3_geo_areaRingStart;
+    },
+    polygonEnd: function() {
+      var area = 2 * d3_geo_areaRingSum;
+      d3_geo_areaSum += area < 0 ? 4 * π + area : area;
+      d3_geo_area.lineStart = d3_geo_area.lineEnd = d3_geo_area.point = d3_noop;
+    }
+  };
+  function d3_geo_areaRingStart() {
+    var λ00, φ00, λ0, cosφ0, sinφ0;
+    d3_geo_area.point = function(λ, φ) {
+      d3_geo_area.point = nextPoint;
+      λ0 = (λ00 = λ) * d3_radians, cosφ0 = Math.cos(φ = (φ00 = φ) * d3_radians / 2 + π / 4), 
+      sinφ0 = Math.sin(φ);
+    };
+    function nextPoint(λ, φ) {
+      λ *= d3_radians;
+      φ = φ * d3_radians / 2 + π / 4;
+      var dλ = λ - λ0, sdλ = dλ >= 0 ? 1 : -1, adλ = sdλ * dλ, cosφ = Math.cos(φ), sinφ = Math.sin(φ), k = sinφ0 * sinφ, u = cosφ0 * cosφ + k * Math.cos(adλ), v = k * sdλ * Math.sin(adλ);
+      d3_geo_areaRingSum.add(Math.atan2(v, u));
+      λ0 = λ, cosφ0 = cosφ, sinφ0 = sinφ;
+    }
+    d3_geo_area.lineEnd = function() {
+      nextPoint(λ00, φ00);
+    };
+  }
+  function d3_geo_cartesian(spherical) {
+    var λ = spherical[0], φ = spherical[1], cosφ = Math.cos(φ);
+    return [ cosφ * Math.cos(λ), cosφ * Math.sin(λ), Math.sin(φ) ];
+  }
+  function d3_geo_cartesianDot(a, b) {
+    return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
+  }
+  function d3_geo_cartesianCross(a, b) {
+    return [ a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0] ];
+  }
+  function d3_geo_cartesianAdd(a, b) {
+    a[0] += b[0];
+    a[1] += b[1];
+    a[2] += b[2];
+  }
+  function d3_geo_cartesianScale(vector, k) {
+    return [ vector[0] * k, vector[1] * k, vector[2] * k ];
+  }
+  function d3_geo_cartesianNormalize(d) {
+    var l = Math.sqrt(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]);
+    d[0] /= l;
+    d[1] /= l;
+    d[2] /= l;
+  }
+  function d3_geo_spherical(cartesian) {
+    return [ Math.atan2(cartesian[1], cartesian[0]), d3_asin(cartesian[2]) ];
+  }
+  function d3_geo_sphericalEqual(a, b) {
+    return abs(a[0] - b[0]) < ε && abs(a[1] - b[1]) < ε;
+  }
+  d3.geo.bounds = function() {
+    var λ0, φ0, λ1, φ1, λ_, λ__, φ__, p0, dλSum, ranges, range;
+    var bound = {
+      point: point,
+      lineStart: lineStart,
+      lineEnd: lineEnd,
+      polygonStart: function() {
+        bound.point = ringPoint;
+        bound.lineStart = ringStart;
+        bound.lineEnd = ringEnd;
+        dλSum = 0;
+        d3_geo_area.polygonStart();
+      },
+      polygonEnd: function() {
+        d3_geo_area.polygonEnd();
+        bound.point = point;
+        bound.lineStart = lineStart;
+        bound.lineEnd = lineEnd;
+        if (d3_geo_areaRingSum < 0) λ0 = -(λ1 = 180), φ0 = -(φ1 = 90); else if (dλSum > ε) φ1 = 90; else if (dλSum < -ε) φ0 = -90;
+        range[0] = λ0, range[1] = λ1;
+      }
+    };
+    function point(λ, φ) {
+      ranges.push(range = [ λ0 = λ, λ1 = λ ]);
+      if (φ < φ0) φ0 = φ;
+      if (φ > φ1) φ1 = φ;
+    }
+    function linePoint(λ, φ) {
+      var p = d3_geo_cartesian([ λ * d3_radians, φ * d3_radians ]);
+      if (p0) {
+        var normal = d3_geo_cartesianCross(p0, p), equatorial = [ normal[1], -normal[0], 0 ], inflection = d3_geo_cartesianCross(equatorial, normal);
+        d3_geo_cartesianNormalize(inflection);
+        inflection = d3_geo_spherical(inflection);
+        var dλ = λ - λ_, s = dλ > 0 ? 1 : -1, λi = inflection[0] * d3_degrees * s, antimeridian = abs(dλ) > 180;
+        if (antimeridian ^ (s * λ_ < λi && λi < s * λ)) {
+          var φi = inflection[1] * d3_degrees;
+          if (φi > φ1) φ1 = φi;
+        } else if (λi = (λi + 360) % 360 - 180, antimeridian ^ (s * λ_ < λi && λi < s * λ)) {
+          var φi = -inflection[1] * d3_degrees;
+          if (φi < φ0) φ0 = φi;
+        } else {
+          if (φ < φ0) φ0 = φ;
+          if (φ > φ1) φ1 = φ;
+        }
+        if (antimeridian) {
+          if (λ < λ_) {
+            if (angle(λ0, λ) > angle(λ0, λ1)) λ1 = λ;
+          } else {
+            if (angle(λ, λ1) > angle(λ0, λ1)) λ0 = λ;
+          }
+        } else {
+          if (λ1 >= λ0) {
+            if (λ < λ0) λ0 = λ;
+            if (λ > λ1) λ1 = λ;
+          } else {
+            if (λ > λ_) {
+              if (angle(λ0, λ) > angle(λ0, λ1)) λ1 = λ;
+            } else {
+              if (angle(λ, λ1) > angle(λ0, λ1)) λ0 = λ;
+            }
+          }
+        }
+      } else {
+        point(λ, φ);
+      }
+      p0 = p, λ_ = λ;
+    }
+    function lineStart() {
+      bound.point = linePoint;
+    }
+    function lineEnd() {
+      range[0] = λ0, range[1] = λ1;
+      bound.point = point;
+      p0 = null;
+    }
+    function ringPoint(λ, φ) {
+      if (p0) {
+        var dλ = λ - λ_;
+        dλSum += abs(dλ) > 180 ? dλ + (dλ > 0 ? 360 : -360) : dλ;
+      } else λ__ = λ, φ__ = φ;
+      d3_geo_area.point(λ, φ);
+      linePoint(λ, φ);
+    }
+    function ringStart() {
+      d3_geo_area.lineStart();
+    }
+    function ringEnd() {
+      ringPoint(λ__, φ__);
+      d3_geo_area.lineEnd();
+      if (abs(dλSum) > ε) λ0 = -(λ1 = 180);
+      range[0] = λ0, range[1] = λ1;
+      p0 = null;
+    }
+    function angle(λ0, λ1) {
+      return (λ1 -= λ0) < 0 ? λ1 + 360 : λ1;
+    }
+    function compareRanges(a, b) {
+      return a[0] - b[0];
+    }
+    function withinRange(x, range) {
+      return range[0] <= range[1] ? range[0] <= x && x <= range[1] : x < range[0] || range[1] < x;
+    }
+    return function(feature) {
+      φ1 = λ1 = -(λ0 = φ0 = Infinity);
+      ranges = [];
+      d3.geo.stream(feature, bound);
+      var n = ranges.length;
+      if (n) {
+        ranges.sort(compareRanges);
+        for (var i = 1, a = ranges[0], b, merged = [ a ]; i < n; ++i) {
+          b = ranges[i];
+          if (withinRange(b[0], a) || withinRange(b[1], a)) {
+            if (angle(a[0], b[1]) > angle(a[0], a[1])) a[1] = b[1];
+            if (angle(b[0], a[1]) > angle(a[0], a[1])) a[0] = b[0];
+          } else {
+            merged.push(a = b);
+          }
+        }
+        var best = -Infinity, dλ;
+        for (var n = merged.length - 1, i = 0, a = merged[n], b; i <= n; a = b, ++i) {
+          b = merged[i];
+          if ((dλ = angle(a[1], b[0])) > best) best = dλ, λ0 = b[0], λ1 = a[1];
+        }
+      }
+      ranges = range = null;
+      return λ0 === Infinity || φ0 === Infinity ? [ [ NaN, NaN ], [ NaN, NaN ] ] : [ [ λ0, φ0 ], [ λ1, φ1 ] ];
+    };
+  }();
+  d3.geo.centroid = function(object) {
+    d3_geo_centroidW0 = d3_geo_centroidW1 = d3_geo_centroidX0 = d3_geo_centroidY0 = d3_geo_centroidZ0 = d3_geo_centroidX1 = d3_geo_centroidY1 = d3_geo_centroidZ1 = d3_geo_centroidX2 = d3_geo_centroidY2 = d3_geo_centroidZ2 = 0;
+    d3.geo.stream(object, d3_geo_centroid);
+    var x = d3_geo_centroidX2, y = d3_geo_centroidY2, z = d3_geo_centroidZ2, m = x * x + y * y + z * z;
+    if (m < ε2) {
+      x = d3_geo_centroidX1, y = d3_geo_centroidY1, z = d3_geo_centroidZ1;
+      if (d3_geo_centroidW1 < ε) x = d3_geo_centroidX0, y = d3_geo_centroidY0, z = d3_geo_centroidZ0;
+      m = x * x + y * y + z * z;
+      if (m < ε2) return [ NaN, NaN ];
+    }
+    return [ Math.atan2(y, x) * d3_degrees, d3_asin(z / Math.sqrt(m)) * d3_degrees ];
+  };
+  var d3_geo_centroidW0, d3_geo_centroidW1, d3_geo_centroidX0, d3_geo_centroidY0, d3_geo_centroidZ0, d3_geo_centroidX1, d3_geo_centroidY1, d3_geo_centroidZ1, d3_geo_centroidX2, d3_geo_centroidY2, d3_geo_centroidZ2;
+  var d3_geo_centroid = {
+    sphere: d3_noop,
+    point: d3_geo_centroidPoint,
+    lineStart: d3_geo_centroidLineStart,
+    lineEnd: d3_geo_centroidLineEnd,
+    polygonStart: function() {
+      d3_geo_centroid.lineStart = d3_geo_centroidRingStart;
+    },
+    polygonEnd: function() {
+      d3_geo_centroid.lineStart = d3_geo_centroidLineStart;
+    }
+  };
+  function d3_geo_centroidPoint(λ, φ) {
+    λ *= d3_radians;
+    var cosφ = Math.cos(φ *= d3_radians);
+    d3_geo_centroidPointXYZ(cosφ * Math.cos(λ), cosφ * Math.sin(λ), Math.sin(φ));
+  }
+  function d3_geo_centroidPointXYZ(x, y, z) {
+    ++d3_geo_centroidW0;
+    d3_geo_centroidX0 += (x - d3_geo_centroidX0) / d3_geo_centroidW0;
+    d3_geo_centroidY0 += (y - d3_geo_centroidY0) / d3_geo_centroidW0;
+    d3_geo_centroidZ0 += (z - d3_geo_centroidZ0) / d3_geo_centroidW0;
+  }
+  function d3_geo_centroidLineStart() {
+    var x0, y0, z0;
+    d3_geo_centroid.point = function(λ, φ) {
+      λ *= d3_radians;
+      var cosφ = Math.cos(φ *= d3_radians);
+      x0 = cosφ * Math.cos(λ);
+      y0 = cosφ * Math.sin(λ);
+      z0 = Math.sin(φ);
+      d3_geo_centroid.point = nextPoint;
+      d3_geo_centroidPointXYZ(x0, y0, z0);
+    };
+    function nextPoint(λ, φ) {
+      λ *= d3_radians;
+      var cosφ = Math.cos(φ *= d3_radians), x = cosφ * Math.cos(λ), y = cosφ * Math.sin(λ), z = Math.sin(φ), w = Math.atan2(Math.sqrt((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z);
+      d3_geo_centroidW1 += w;
+      d3_geo_centroidX1 += w * (x0 + (x0 = x));
+      d3_geo_centroidY1 += w * (y0 + (y0 = y));
+      d3_geo_centroidZ1 += w * (z0 + (z0 = z));
+      d3_geo_centroidPointXYZ(x0, y0, z0);
+    }
+  }
+  function d3_geo_centroidLineEnd() {
+    d3_geo_centroid.point = d3_geo_centroidPoint;
+  }
+  function d3_geo_centroidRingStart() {
+    var λ00, φ00, x0, y0, z0;
+    d3_geo_centroid.point = function(λ, φ) {
+      λ00 = λ, φ00 = φ;
+      d3_geo_centroid.point = nextPoint;
+      λ *= d3_radians;
+      var cosφ = Math.cos(φ *= d3_radians);
+      x0 = cosφ * Math.cos(λ);
+      y0 = cosφ * Math.sin(λ);
+      z0 = Math.sin(φ);
+      d3_geo_centroidPointXYZ(x0, y0, z0);
+    };
+    d3_geo_centroid.lineEnd = function() {
+      nextPoint(λ00, φ00);
+      d3_geo_centroid.lineEnd = d3_geo_centroidLineEnd;
+      d3_geo_centroid.point = d3_geo_centroidPoint;
+    };
+    function nextPoint(λ, φ) {
+      λ *= d3_radians;
+      var cosφ = Math.cos(φ *= d3_radians), x = cosφ * Math.cos(λ), y = cosφ * Math.sin(λ), z = Math.sin(φ), cx = y0 * z - z0 * y, cy = z0 * x - x0 * z, cz = x0 * y - y0 * x, m = Math.sqrt(cx * cx + cy * cy + cz * cz), u = x0 * x + y0 * y + z0 * z, v = m && -d3_acos(u) / m, w = Math.atan2(m, u);
+      d3_geo_centroidX2 += v * cx;
+      d3_geo_centroidY2 += v * cy;
+      d3_geo_centroidZ2 += v * cz;
+      d3_geo_centroidW1 += w;
+      d3_geo_centroidX1 += w * (x0 + (x0 = x));
+      d3_geo_centroidY1 += w * (y0 + (y0 = y));
+      d3_geo_centroidZ1 += w * (z0 + (z0 = z));
+      d3_geo_centroidPointXYZ(x0, y0, z0);
+    }
+  }
+  function d3_true() {
+    return true;
+  }
+  function d3_geo_clipPolygon(segments, compare, clipStartInside, interpolate, listener) {
+    var subject = [], clip = [];
+    segments.forEach(function(segment) {
+      if ((n = segment.length - 1) <= 0) return;
+      var n, p0 = segment[0], p1 = segment[n];
+      if (d3_geo_sphericalEqual(p0, p1)) {
+        listener.lineStart();
+        for (var i = 0; i < n; ++i) listener.point((p0 = segment[i])[0], p0[1]);
+        listener.lineEnd();
+        return;
+      }
+      var a = new d3_geo_clipPolygonIntersection(p0, segment, null, true), b = new d3_geo_clipPolygonIntersection(p0, null, a, false);
+      a.o = b;
+      subject.push(a);
+      clip.push(b);
+      a = new d3_geo_clipPolygonIntersection(p1, segment, null, false);
+      b = new d3_geo_clipPolygonIntersection(p1, null, a, true);
+      a.o = b;
+      subject.push(a);
+      clip.push(b);
+    });
+    clip.sort(compare);
+    d3_geo_clipPolygonLinkCircular(subject);
+    d3_geo_clipPolygonLinkCircular(clip);
+    if (!subject.length) return;
+    for (var i = 0, entry = clipStartInside, n = clip.length; i < n; ++i) {
+      clip[i].e = entry = !entry;
+    }
+    var start = subject[0], points, point;
+    while (1) {
+      var current = start, isSubject = true;
+      while (current.v) if ((current = current.n) === start) return;
+      points = current.z;
+      listener.lineStart();
+      do {
+        current.v = current.o.v = true;
+        if (current.e) {
+          if (isSubject) {
+            for (var i = 0, n = points.length; i < n; ++i) listener.point((point = points[i])[0], point[1]);
+          } else {
+            interpolate(current.x, current.n.x, 1, listener);
+          }
+          current = current.n;
+        } else {
+          if (isSubject) {
+            points = current.p.z;
+            for (var i = points.length - 1; i >= 0; --i) listener.point((point = points[i])[0], point[1]);
+          } else {
+            interpolate(current.x, current.p.x, -1, listener);
+          }
+          current = current.p;
+        }
+        current = current.o;
+        points = current.z;
+        isSubject = !isSubject;
+      } while (!current.v);
+      listener.lineEnd();
+    }
+  }
+  function d3_geo_clipPolygonLinkCircular(array) {
+    if (!(n = array.length)) return;
+    var n, i = 0, a = array[0], b;
+    while (++i < n) {
+      a.n = b = array[i];
+      b.p = a;
+      a = b;
+    }
+    a.n = b = array[0];
+    b.p = a;
+  }
+  function d3_geo_clipPolygonIntersection(point, points, other, entry) {
+    this.x = point;
+    this.z = points;
+    this.o = other;
+    this.e = entry;
+    this.v = false;
+    this.n = this.p = null;
+  }
+  function d3_geo_clip(pointVisible, clipLine, interpolate, clipStart) {
+    return function(rotate, listener) {
+      var line = clipLine(listener), rotatedClipStart = rotate.invert(clipStart[0], clipStart[1]);
+      var clip = {
+        point: point,
+        lineStart: lineStart,
+        lineEnd: lineEnd,
+        polygonStart: function() {
+          clip.point = pointRing;
+          clip.lineStart = ringStart;
+          clip.lineEnd = ringEnd;
+          segments = [];
+          polygon = [];
+          listener.polygonStart();
+        },
+        polygonEnd: function() {
+          clip.point = point;
+          clip.lineStart = lineStart;
+          clip.lineEnd = lineEnd;
+          segments = d3.merge(segments);
+          var clipStartInside = d3_geo_pointInPolygon(rotatedClipStart, polygon);
+          if (segments.length) {
+            d3_geo_clipPolygon(segments, d3_geo_clipSort, clipStartInside, interpolate, listener);
+          } else if (clipStartInside) {
+            listener.lineStart();
+            interpolate(null, null, 1, listener);
+            listener.lineEnd();
+          }
+          listener.polygonEnd();
+          segments = polygon = null;
+        },
+        sphere: function() {
+          listener.polygonStart();
+          listener.lineStart();
+          interpolate(null, null, 1, listener);
+          listener.lineEnd();
+          listener.polygonEnd();
+        }
+      };
+      function point(λ, φ) {
+        var point = rotate(λ, φ);
+        if (pointVisible(λ = point[0], φ = point[1])) listener.point(λ, φ);
+      }
+      function pointLine(λ, φ) {
+        var point = rotate(λ, φ);
+        line.point(point[0], point[1]);
+      }
+      function lineStart() {
+        clip.point = pointLine;
+        line.lineStart();
+      }
+      function lineEnd() {
+        clip.point = point;
+        line.lineEnd();
+      }
+      var segments;
+      var buffer = d3_geo_clipBufferListener(), ringListener = clipLine(buffer), polygon, ring;
+      function pointRing(λ, φ) {
+        ring.push([ λ, φ ]);
+        var point = rotate(λ, φ);
+        ringListener.point(point[0], point[1]);
+      }
+      function ringStart() {
+        ringListener.lineStart();
+        ring = [];
+      }
+      function ringEnd() {
+        pointRing(ring[0][0], ring[0][1]);
+        ringListener.lineEnd();
+        var clean = ringListener.clean(), ringSegments = buffer.buffer(), segment, n = ringSegments.length;
+        ring.pop();
+        polygon.push(ring);
+        ring = null;
+        if (!n) return;
+        if (clean & 1) {
+          segment = ringSegments[0];
+          var n = segment.length - 1, i = -1, point;
+          listener.lineStart();
+          while (++i < n) listener.point((point = segment[i])[0], point[1]);
+          listener.lineEnd();
+          return;
+        }
+        if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift()));
+        segments.push(ringSegments.filter(d3_geo_clipSegmentLength1));
+      }
+      return clip;
+    };
+  }
+  function d3_geo_clipSegmentLength1(segment) {
+    return segment.length > 1;
+  }
+  function d3_geo_clipBufferListener() {
+    var lines = [], line;
+    return {
+      lineStart: function() {
+        lines.push(line = []);
+      },
+      point: function(λ, φ) {
+        line.push([ λ, φ ]);
+      },
+      lineEnd: d3_noop,
+      buffer: function() {
+        var buffer = lines;
+        lines = [];
+        line = null;
+        return buffer;
+      },
+      rejoin: function() {
+        if (lines.length > 1) lines.push(lines.pop().concat(lines.shift()));
+      }
+    };
+  }
+  function d3_geo_clipSort(a, b) {
+    return ((a = a.x)[0] < 0 ? a[1] - halfπ - ε : halfπ - a[1]) - ((b = b.x)[0] < 0 ? b[1] - halfπ - ε : halfπ - b[1]);
+  }
+  function d3_geo_pointInPolygon(point, polygon) {
+    var meridian = point[0], parallel = point[1], meridianNormal = [ Math.sin(meridian), -Math.cos(meridian), 0 ], polarAngle = 0, winding = 0;
+    d3_geo_areaRingSum.reset();
+    for (var i = 0, n = polygon.length; i < n; ++i) {
+      var ring = polygon[i], m = ring.length;
+      if (!m) continue;
+      var point0 = ring[0], λ0 = point0[0], φ0 = point0[1] / 2 + π / 4, sinφ0 = Math.sin(φ0), cosφ0 = Math.cos(φ0), j = 1;
+      while (true) {
+        if (j === m) j = 0;
+        point = ring[j];
+        var λ = point[0], φ = point[1] / 2 + π / 4, sinφ = Math.sin(φ), cosφ = Math.cos(φ), dλ = λ - λ0, sdλ = dλ >= 0 ? 1 : -1, adλ = sdλ * dλ, antimeridian = adλ > π, k = sinφ0 * sinφ;
+        d3_geo_areaRingSum.add(Math.atan2(k * sdλ * Math.sin(adλ), cosφ0 * cosφ + k * Math.cos(adλ)));
+        polarAngle += antimeridian ? dλ + sdλ * τ : dλ;
+        if (antimeridian ^ λ0 >= meridian ^ λ >= meridian) {
+          var arc = d3_geo_cartesianCross(d3_geo_cartesian(point0), d3_geo_cartesian(point));
+          d3_geo_cartesianNormalize(arc);
+          var intersection = d3_geo_cartesianCross(meridianNormal, arc);
+          d3_geo_cartesianNormalize(intersection);
+          var φarc = (antimeridian ^ dλ >= 0 ? -1 : 1) * d3_asin(intersection[2]);
+          if (parallel > φarc || parallel === φarc && (arc[0] || arc[1])) {
+            winding += antimeridian ^ dλ >= 0 ? 1 : -1;
+          }
+        }
+        if (!j++) break;
+        λ0 = λ, sinφ0 = sinφ, cosφ0 = cosφ, point0 = point;
+      }
+    }
+    return (polarAngle < -ε || polarAngle < ε && d3_geo_areaRingSum < 0) ^ winding & 1;
+  }
+  var d3_geo_clipAntimeridian = d3_geo_clip(d3_true, d3_geo_clipAntimeridianLine, d3_geo_clipAntimeridianInterpolate, [ -π, -π / 2 ]);
+  function d3_geo_clipAntimeridianLine(listener) {
+    var λ0 = NaN, φ0 = NaN, sλ0 = NaN, clean;
+    return {
+      lineStart: function() {
+        listener.lineStart();
+        clean = 1;
+      },
+      point: function(λ1, φ1) {
+        var sλ1 = λ1 > 0 ? π : -π, dλ = abs(λ1 - λ0);
+        if (abs(dλ - π) < ε) {
+          listener.point(λ0, φ0 = (φ0 + φ1) / 2 > 0 ? halfπ : -halfπ);
+          listener.point(sλ0, φ0);
+          listener.lineEnd();
+          listener.lineStart();
+          listener.point(sλ1, φ0);
+          listener.point(λ1, φ0);
+          clean = 0;
+        } else if (sλ0 !== sλ1 && dλ >= π) {
+          if (abs(λ0 - sλ0) < ε) λ0 -= sλ0 * ε;
+          if (abs(λ1 - sλ1) < ε) λ1 -= sλ1 * ε;
+          φ0 = d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1);
+          listener.point(sλ0, φ0);
+          listener.lineEnd();
+          listener.lineStart();
+          listener.point(sλ1, φ0);
+          clean = 0;
+        }
+        listener.point(λ0 = λ1, φ0 = φ1);
+        sλ0 = sλ1;
+      },
+      lineEnd: function() {
+        listener.lineEnd();
+        λ0 = φ0 = NaN;
+      },
+      clean: function() {
+        return 2 - clean;
+      }
+    };
+  }
+  function d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1) {
+    var cosφ0, cosφ1, sinλ0_λ1 = Math.sin(λ0 - λ1);
+    return abs(sinλ0_λ1) > ε ? Math.atan((Math.sin(φ0) * (cosφ1 = Math.cos(φ1)) * Math.sin(λ1) - Math.sin(φ1) * (cosφ0 = Math.cos(φ0)) * Math.sin(λ0)) / (cosφ0 * cosφ1 * sinλ0_λ1)) : (φ0 + φ1) / 2;
+  }
+  function d3_geo_clipAntimeridianInterpolate(from, to, direction, listener) {
+    var φ;
+    if (from == null) {
+      φ = direction * halfπ;
+      listener.point(-π, φ);
+      listener.point(0, φ);
+      listener.point(π, φ);
+      listener.point(π, 0);
+      listener.point(π, -φ);
+      listener.point(0, -φ);
+      listener.point(-π, -φ);
+      listener.point(-π, 0);
+      listener.point(-π, φ);
+    } else if (abs(from[0] - to[0]) > ε) {
+      var s = from[0] < to[0] ? π : -π;
+      φ = direction * s / 2;
+      listener.point(-s, φ);
+      listener.point(0, φ);
+      listener.point(s, φ);
+    } else {
+      listener.point(to[0], to[1]);
+    }
+  }
+  function d3_geo_clipCircle(radius) {
+    var cr = Math.cos(radius), smallRadius = cr > 0, notHemisphere = abs(cr) > ε, interpolate = d3_geo_circleInterpolate(radius, 6 * d3_radians);
+    return d3_geo_clip(visible, clipLine, interpolate, smallRadius ? [ 0, -radius ] : [ -π, radius - π ]);
+    function visible(λ, φ) {
+      return Math.cos(λ) * Math.cos(φ) > cr;
+    }
+    function clipLine(listener) {
+      var point0, c0, v0, v00, clean;
+      return {
+        lineStart: function() {
+          v00 = v0 = false;
+          clean = 1;
+        },
+        point: function(λ, φ) {
+          var point1 = [ λ, φ ], point2, v = visible(λ, φ), c = smallRadius ? v ? 0 : code(λ, φ) : v ? code(λ + (λ < 0 ? π : -π), φ) : 0;
+          if (!point0 && (v00 = v0 = v)) listener.lineStart();
+          if (v !== v0) {
+            point2 = intersect(point0, point1);
+            if (d3_geo_sphericalEqual(point0, point2) || d3_geo_sphericalEqual(point1, point2)) {
+              point1[0] += ε;
+              point1[1] += ε;
+              v = visible(point1[0], point1[1]);
+            }
+          }
+          if (v !== v0) {
+            clean = 0;
+            if (v) {
+              listener.lineStart();
+              point2 = intersect(point1, point0);
+              listener.point(point2[0], point2[1]);
+            } else {
+              point2 = intersect(point0, point1);
+              listener.point(point2[0], point2[1]);
+              listener.lineEnd();
+            }
+            point0 = point2;
+          } else if (notHemisphere && point0 && smallRadius ^ v) {
+            var t;
+            if (!(c & c0) && (t = intersect(point1, point0, true))) {
+              clean = 0;
+              if (smallRadius) {
+                listener.lineStart();
+                listener.point(t[0][0], t[0][1]);
+                listener.point(t[1][0], t[1][1]);
+                listener.lineEnd();
+              } else {
+                listener.point(t[1][0], t[1][1]);
+                listener.lineEnd();
+                listener.lineStart();
+                listener.point(t[0][0], t[0][1]);
+              }
+            }
+          }
+          if (v && (!point0 || !d3_geo_sphericalEqual(point0, point1))) {
+            listener.point(point1[0], point1[1]);
+          }
+          point0 = point1, v0 = v, c0 = c;
+        },
+        lineEnd: function() {
+          if (v0) listener.lineEnd();
+          point0 = null;
+        },
+        clean: function() {
+          return clean | (v00 && v0) << 1;
+        }
+      };
+    }
+    function intersect(a, b, two) {
+      var pa = d3_geo_cartesian(a), pb = d3_geo_cartesian(b);
+      var n1 = [ 1, 0, 0 ], n2 = d3_geo_cartesianCross(pa, pb), n2n2 = d3_geo_cartesianDot(n2, n2), n1n2 = n2[0], determinant = n2n2 - n1n2 * n1n2;
+      if (!determinant) return !two && a;
+      var c1 = cr * n2n2 / determinant, c2 = -cr * n1n2 / determinant, n1xn2 = d3_geo_cartesianCross(n1, n2), A = d3_geo_cartesianScale(n1, c1), B = d3_geo_cartesianScale(n2, c2);
+      d3_geo_cartesianAdd(A, B);
+      var u = n1xn2, w = d3_geo_cartesianDot(A, u), uu = d3_geo_cartesianDot(u, u), t2 = w * w - uu * (d3_geo_cartesianDot(A, A) - 1);
+      if (t2 < 0) return;
+      var t = Math.sqrt(t2), q = d3_geo_cartesianScale(u, (-w - t) / uu);
+      d3_geo_cartesianAdd(q, A);
+      q = d3_geo_spherical(q);
+      if (!two) return q;
+      var λ0 = a[0], λ1 = b[0], φ0 = a[1], φ1 = b[1], z;
+      if (λ1 < λ0) z = λ0, λ0 = λ1, λ1 = z;
+      var δλ = λ1 - λ0, polar = abs(δλ - π) < ε, meridian = polar || δλ < ε;
+      if (!polar && φ1 < φ0) z = φ0, φ0 = φ1, φ1 = z;
+      if (meridian ? polar ? φ0 + φ1 > 0 ^ q[1] < (abs(q[0] - λ0) < ε ? φ0 : φ1) : φ0 <= q[1] && q[1] <= φ1 : δλ > π ^ (λ0 <= q[0] && q[0] <= λ1)) {
+        var q1 = d3_geo_cartesianScale(u, (-w + t) / uu);
+        d3_geo_cartesianAdd(q1, A);
+        return [ q, d3_geo_spherical(q1) ];
+      }
+    }
+    function code(λ, φ) {
+      var r = smallRadius ? radius : π - radius, code = 0;
+      if (λ < -r) code |= 1; else if (λ > r) code |= 2;
+      if (φ < -r) code |= 4; else if (φ > r) code |= 8;
+      return code;
+    }
+  }
+  function d3_geom_clipLine(x0, y0, x1, y1) {
+    return function(line) {
+      var a = line.a, b = line.b, ax = a.x, ay = a.y, bx = b.x, by = b.y, t0 = 0, t1 = 1, dx = bx - ax, dy = by - ay, r;
+      r = x0 - ax;
+      if (!dx && r > 0) return;
+      r /= dx;
+      if (dx < 0) {
+        if (r < t0) return;
+        if (r < t1) t1 = r;
+      } else if (dx > 0) {
+        if (r > t1) return;
+        if (r > t0) t0 = r;
+      }
+      r = x1 - ax;
+      if (!dx && r < 0) return;
+      r /= dx;
+      if (dx < 0) {
+        if (r > t1) return;
+        if (r > t0) t0 = r;
+      } else if (dx > 0) {
+        if (r < t0) return;
+        if (r < t1) t1 = r;
+      }
+      r = y0 - ay;
+      if (!dy && r > 0) return;
+      r /= dy;
+      if (dy < 0) {
+        if (r < t0) return;
+        if (r < t1) t1 = r;
+      } else if (dy > 0) {
+        if (r > t1) return;
+        if (r > t0) t0 = r;
+      }
+      r = y1 - ay;
+      if (!dy && r < 0) return;
+      r /= dy;
+      if (dy < 0) {
+        if (r > t1) return;
+        if (r > t0) t0 = r;
+      } else if (dy > 0) {
+        if (r < t0) return;
+        if (r < t1) t1 = r;
+      }
+      if (t0 > 0) line.a = {
+        x: ax + t0 * dx,
+        y: ay + t0 * dy
+      };
+      if (t1 < 1) line.b = {
+        x: ax + t1 * dx,
+        y: ay + t1 * dy
+      };
+      return line;
+    };
+  }
+  var d3_geo_clipExtentMAX = 1e9;
+  d3.geo.clipExtent = function() {
+    var x0, y0, x1, y1, stream, clip, clipExtent = {
+      stream: function(output) {
+        if (stream) stream.valid = false;
+        stream = clip(output);
+        stream.valid = true;
+        return stream;
+      },
+      extent: function(_) {
+        if (!arguments.length) return [ [ x0, y0 ], [ x1, y1 ] ];
+        clip = d3_geo_clipExtent(x0 = +_[0][0], y0 = +_[0][1], x1 = +_[1][0], y1 = +_[1][1]);
+        if (stream) stream.valid = false, stream = null;
+        return clipExtent;
+      }
+    };
+    return clipExtent.extent([ [ 0, 0 ], [ 960, 500 ] ]);
+  };
+  function d3_geo_clipExtent(x0, y0, x1, y1) {
+    return function(listener) {
+      var listener_ = listener, bufferListener = d3_geo_clipBufferListener(), clipLine = d3_geom_clipLine(x0, y0, x1, y1), segments, polygon, ring;
+      var clip = {
+        point: point,
+        lineStart: lineStart,
+        lineEnd: lineEnd,
+        polygonStart: function() {
+          listener = bufferListener;
+          segments = [];
+          polygon = [];
+          clean = true;
+        },
+        polygonEnd: function() {
+          listener = listener_;
+          segments = d3.merge(segments);
+          var clipStartInside = insidePolygon([ x0, y1 ]), inside = clean && clipStartInside, visible = segments.length;
+          if (inside || visible) {
+            listener.polygonStart();
+            if (inside) {
+              listener.lineStart();
+              interpolate(null, null, 1, listener);
+              listener.lineEnd();
+            }
+            if (visible) {
+              d3_geo_clipPolygon(segments, compare, clipStartInside, interpolate, listener);
+            }
+            listener.polygonEnd();
+          }
+          segments = polygon = ring = null;
+        }
+      };
+      function insidePolygon(p) {
+        var wn = 0, n = polygon.length, y = p[1];
+        for (var i = 0; i < n; ++i) {
+          for (var j = 1, v = polygon[i], m = v.length, a = v[0], b; j < m; ++j) {
+            b = v[j];
+            if (a[1] <= y) {
+              if (b[1] > y && d3_cross2d(a, b, p) > 0) ++wn;
+            } else {
+              if (b[1] <= y && d3_cross2d(a, b, p) < 0) --wn;
+            }
+            a = b;
+          }
+        }
+        return wn !== 0;
+      }
+      function interpolate(from, to, direction, listener) {
+        var a = 0, a1 = 0;
+        if (from == null || (a = corner(from, direction)) !== (a1 = corner(to, direction)) || comparePoints(from, to) < 0 ^ direction > 0) {
+          do {
+            listener.point(a === 0 || a === 3 ? x0 : x1, a > 1 ? y1 : y0);
+          } while ((a = (a + direction + 4) % 4) !== a1);
+        } else {
+          listener.point(to[0], to[1]);
+        }
+      }
+      function pointVisible(x, y) {
+        return x0 <= x && x <= x1 && y0 <= y && y <= y1;
+      }
+      function point(x, y) {
+        if (pointVisible(x, y)) listener.point(x, y);
+      }
+      var x__, y__, v__, x_, y_, v_, first, clean;
+      function lineStart() {
+        clip.point = linePoint;
+        if (polygon) polygon.push(ring = []);
+        first = true;
+        v_ = false;
+        x_ = y_ = NaN;
+      }
+      function lineEnd() {
+        if (segments) {
+          linePoint(x__, y__);
+          if (v__ && v_) bufferListener.rejoin();
+          segments.push(bufferListener.buffer());
+        }
+        clip.point = point;
+        if (v_) listener.lineEnd();
+      }
+      function linePoint(x, y) {
+        x = Math.max(-d3_geo_clipExtentMAX, Math.min(d3_geo_clipExtentMAX, x));
+        y = Math.max(-d3_geo_clipExtentMAX, Math.min(d3_geo_clipExtentMAX, y));
+        var v = pointVisible(x, y);
+        if (polygon) ring.push([ x, y ]);
+        if (first) {
+          x__ = x, y__ = y, v__ = v;
+          first = false;
+          if (v) {
+            listener.lineStart();
+            listener.point(x, y);
+          }
+        } else {
+          if (v && v_) listener.point(x, y); else {
+            var l = {
+              a: {
+                x: x_,
+                y: y_
+              },
+              b: {
+                x: x,
+                y: y
+              }
+            };
+            if (clipLine(l)) {
+              if (!v_) {
+                listener.lineStart();
+                listener.point(l.a.x, l.a.y);
+              }
+              listener.point(l.b.x, l.b.y);
+              if (!v) listener.lineEnd();
+              clean = false;
+            } else if (v) {
+              listener.lineStart();
+              listener.point(x, y);
+              clean = false;
+            }
+          }
+        }
+        x_ = x, y_ = y, v_ = v;
+      }
+      return clip;
+    };
+    function corner(p, direction) {
+      return abs(p[0] - x0) < ε ? direction > 0 ? 0 : 3 : abs(p[0] - x1) < ε ? direction > 0 ? 2 : 1 : abs(p[1] - y0) < ε ? direction > 0 ? 1 : 0 : direction > 0 ? 3 : 2;
+    }
+    function compare(a, b) {
+      return comparePoints(a.x, b.x);
+    }
+    function comparePoints(a, b) {
+      var ca = corner(a, 1), cb = corner(b, 1);
+      return ca !== cb ? ca - cb : ca === 0 ? b[1] - a[1] : ca === 1 ? a[0] - b[0] : ca === 2 ? a[1] - b[1] : b[0] - a[0];
+    }
+  }
+  function d3_geo_compose(a, b) {
+    function compose(x, y) {
+      return x = a(x, y), b(x[0], x[1]);
+    }
+    if (a.invert && b.invert) compose.invert = function(x, y) {
+      return x = b.invert(x, y), x && a.invert(x[0], x[1]);
+    };
+    return compose;
+  }
+  function d3_geo_conic(projectAt) {
+    var φ0 = 0, φ1 = π / 3, m = d3_geo_projectionMutator(projectAt), p = m(φ0, φ1);
+    p.parallels = function(_) {
+      if (!arguments.length) return [ φ0 / π * 180, φ1 / π * 180 ];
+      return m(φ0 = _[0] * π / 180, φ1 = _[1] * π / 180);
+    };
+    return p;
+  }
+  function d3_geo_conicEqualArea(φ0, φ1) {
+    var sinφ0 = Math.sin(φ0), n = (sinφ0 + Math.sin(φ1)) / 2, C = 1 + sinφ0 * (2 * n - sinφ0), ρ0 = Math.sqrt(C) / n;
+    function forward(λ, φ) {
+      var ρ = Math.sqrt(C - 2 * n * Math.sin(φ)) / n;
+      return [ ρ * Math.sin(λ *= n), ρ0 - ρ * Math.cos(λ) ];
+    }
+    forward.invert = function(x, y) {
+      var ρ0_y = ρ0 - y;
+      return [ Math.atan2(x, ρ0_y) / n, d3_asin((C - (x * x + ρ0_y * ρ0_y) * n * n) / (2 * n)) ];
+    };
+    return forward;
+  }
+  (d3.geo.conicEqualArea = function() {
+    return d3_geo_conic(d3_geo_conicEqualArea);
+  }).raw = d3_geo_conicEqualArea;
+  d3.geo.albers = function() {
+    return d3.geo.conicEqualArea().rotate([ 96, 0 ]).center([ -.6, 38.7 ]).parallels([ 29.5, 45.5 ]).scale(1070);
+  };
+  d3.geo.albersUsa = function() {
+    var lower48 = d3.geo.albers();
+    var alaska = d3.geo.conicEqualArea().rotate([ 154, 0 ]).center([ -2, 58.5 ]).parallels([ 55, 65 ]);
+    var hawaii = d3.geo.conicEqualArea().rotate([ 157, 0 ]).center([ -3, 19.9 ]).parallels([ 8, 18 ]);
+    var point, pointStream = {
+      point: function(x, y) {
+        point = [ x, y ];
+      }
+    }, lower48Point, alaskaPoint, hawaiiPoint;
+    function albersUsa(coordinates) {
+      var x = coordinates[0], y = coordinates[1];
+      point = null;
+      (lower48Point(x, y), point) || (alaskaPoint(x, y), point) || hawaiiPoint(x, y);
+      return point;
+    }
+    albersUsa.invert = function(coordinates) {
+      var k = lower48.scale(), t = lower48.translate(), x = (coordinates[0] - t[0]) / k, y = (coordinates[1] - t[1]) / k;
+      return (y >= .12 && y < .234 && x >= -.425 && x < -.214 ? alaska : y >= .166 && y < .234 && x >= -.214 && x < -.115 ? hawaii : lower48).invert(coordinates);
+    };
+    albersUsa.stream = function(stream) {
+      var lower48Stream = lower48.stream(stream), alaskaStream = alaska.stream(stream), hawaiiStream = hawaii.stream(stream);
+      return {
+        point: function(x, y) {
+          lower48Stream.point(x, y);
+          alaskaStream.point(x, y);
+          hawaiiStream.point(x, y);
+        },
+        sphere: function() {
+          lower48Stream.sphere();
+          alaskaStream.sphere();
+          hawaiiStream.sphere();
+        },
+        lineStart: function() {
+          lower48Stream.lineStart();
+          alaskaStream.lineStart();
+          hawaiiStream.lineStart();
+        },
+        lineEnd: function() {
+          lower48Stream.lineEnd();
+          alaskaStream.lineEnd();
+          hawaiiStream.lineEnd();
+        },
+        polygonStart: function() {
+          lower48Stream.polygonStart();
+          alaskaStream.polygonStart();
+          hawaiiStream.polygonStart();
+        },
+        polygonEnd: function() {
+          lower48Stream.polygonEnd();
+          alaskaStream.polygonEnd();
+          hawaiiStream.polygonEnd();
+        }
+      };
+    };
+    albersUsa.precision = function(_) {
+      if (!arguments.length) return lower48.precision();
+      lower48.precision(_);
+      alaska.precision(_);
+      hawaii.precision(_);
+      return albersUsa;
+    };
+    albersUsa.scale = function(_) {
+      if (!arguments.length) return lower48.scale();
+      lower48.scale(_);
+      alaska.scale(_ * .35);
+      hawaii.scale(_);
+      return albersUsa.translate(lower48.translate());
+    };
+    albersUsa.translate = function(_) {
+      if (!arguments.length) return lower48.translate();
+      var k = lower48.scale(), x = +_[0], y = +_[1];
+      lower48Point = lower48.translate(_).clipExtent([ [ x - .455 * k, y - .238 * k ], [ x + .455 * k, y + .238 * k ] ]).stream(pointStream).point;
+      alaskaPoint = alaska.translate([ x - .307 * k, y + .201 * k ]).clipExtent([ [ x - .425 * k + ε, y + .12 * k + ε ], [ x - .214 * k - ε, y + .234 * k - ε ] ]).stream(pointStream).point;
+      hawaiiPoint = hawaii.translate([ x - .205 * k, y + .212 * k ]).clipExtent([ [ x - .214 * k + ε, y + .166 * k + ε ], [ x - .115 * k - ε, y + .234 * k - ε ] ]).stream(pointStream).point;
+      return albersUsa;
+    };
+    return albersUsa.scale(1070);
+  };
+  var d3_geo_pathAreaSum, d3_geo_pathAreaPolygon, d3_geo_pathArea = {
+    point: d3_noop,
+    lineStart: d3_noop,
+    lineEnd: d3_noop,
+    polygonStart: function() {
+      d3_geo_pathAreaPolygon = 0;
+      d3_geo_pathArea.lineStart = d3_geo_pathAreaRingStart;
+    },
+    polygonEnd: function() {
+      d3_geo_pathArea.lineStart = d3_geo_pathArea.lineEnd = d3_geo_pathArea.point = d3_noop;
+      d3_geo_pathAreaSum += abs(d3_geo_pathAreaPolygon / 2);
+    }
+  };
+  function d3_geo_pathAreaRingStart() {
+    var x00, y00, x0, y0;
+    d3_geo_pathArea.point = function(x, y) {
+      d3_geo_pathArea.point = nextPoint;
+      x00 = x0 = x, y00 = y0 = y;
+    };
+    function nextPoint(x, y) {
+      d3_geo_pathAreaPolygon += y0 * x - x0 * y;
+      x0 = x, y0 = y;
+    }
+    d3_geo_pathArea.lineEnd = function() {
+      nextPoint(x00, y00);
+    };
+  }
+  var d3_geo_pathBoundsX0, d3_geo_pathBoundsY0, d3_geo_pathBoundsX1, d3_geo_pathBoundsY1;
+  var d3_geo_pathBounds = {
+    point: d3_geo_pathBoundsPoint,
+    lineStart: d3_noop,
+    lineEnd: d3_noop,
+    polygonStart: d3_noop,
+    polygonEnd: d3_noop
+  };
+  function d3_geo_pathBoundsPoint(x, y) {
+    if (x < d3_geo_pathBoundsX0) d3_geo_pathBoundsX0 = x;
+    if (x > d3_geo_pathBoundsX1) d3_geo_pathBoundsX1 = x;
+    if (y < d3_geo_pathBoundsY0) d3_geo_pathBoundsY0 = y;
+    if (y > d3_geo_pathBoundsY1) d3_geo_pathBoundsY1 = y;
+  }
+  function d3_geo_pathBuffer() {
+    var pointCircle = d3_geo_pathBufferCircle(4.5), buffer = [];
+    var stream = {
+      point: point,
+      lineStart: function() {
+        stream.point = pointLineStart;
+      },
+      lineEnd: lineEnd,
+      polygonStart: function() {
+        stream.lineEnd = lineEndPolygon;
+      },
+      polygonEnd: function() {
+        stream.lineEnd = lineEnd;
+        stream.point = point;
+      },
+      pointRadius: function(_) {
+        pointCircle = d3_geo_pathBufferCircle(_);
+        return stream;
+      },
+      result: function() {
+        if (buffer.length) {
+          var result = buffer.join("");
+          buffer = [];
+          return result;
+        }
+      }
+    };
+    function point(x, y) {
+      buffer.push("M", x, ",", y, pointCircle);
+    }
+    function pointLineStart(x, y) {
+      buffer.push("M", x, ",", y);
+      stream.point = pointLine;
+    }
+    function pointLine(x, y) {
+      buffer.push("L", x, ",", y);
+    }
+    function lineEnd() {
+      stream.point = point;
+    }
+    function lineEndPolygon() {
+      buffer.push("Z");
+    }
+    return stream;
+  }
+  function d3_geo_pathBufferCircle(radius) {
+    return "m0," + radius + "a" + radius + "," + radius + " 0 1,1 0," + -2 * radius + "a" + radius + "," + radius + " 0 1,1 0," + 2 * radius + "z";
+  }
+  var d3_geo_pathCentroid = {
+    point: d3_geo_pathCentroidPoint,
+    lineStart: d3_geo_pathCentroidLineStart,
+    lineEnd: d3_geo_pathCentroidLineEnd,
+    polygonStart: function() {
+      d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidRingStart;
+    },
+    polygonEnd: function() {
+      d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint;
+      d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidLineStart;
+      d3_geo_pathCentroid.lineEnd = d3_geo_pathCentroidLineEnd;
+    }
+  };
+  function d3_geo_pathCentroidPoint(x, y) {
+    d3_geo_centroidX0 += x;
+    d3_geo_centroidY0 += y;
+    ++d3_geo_centroidZ0;
+  }
+  function d3_geo_pathCentroidLineStart() {
+    var x0, y0;
+    d3_geo_pathCentroid.point = function(x, y) {
+      d3_geo_pathCentroid.point = nextPoint;
+      d3_geo_pathCentroidPoint(x0 = x, y0 = y);
+    };
+    function nextPoint(x, y) {
+      var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy);
+      d3_geo_centroidX1 += z * (x0 + x) / 2;
+      d3_geo_centroidY1 += z * (y0 + y) / 2;
+      d3_geo_centroidZ1 += z;
+      d3_geo_pathCentroidPoint(x0 = x, y0 = y);
+    }
+  }
+  function d3_geo_pathCentroidLineEnd() {
+    d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint;
+  }
+  function d3_geo_pathCentroidRingStart() {
+    var x00, y00, x0, y0;
+    d3_geo_pathCentroid.point = function(x, y) {
+      d3_geo_pathCentroid.point = nextPoint;
+      d3_geo_pathCentroidPoint(x00 = x0 = x, y00 = y0 = y);
+    };
+    function nextPoint(x, y) {
+      var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy);
+      d3_geo_centroidX1 += z * (x0 + x) / 2;
+      d3_geo_centroidY1 += z * (y0 + y) / 2;
+      d3_geo_centroidZ1 += z;
+      z = y0 * x - x0 * y;
+      d3_geo_centroidX2 += z * (x0 + x);
+      d3_geo_centroidY2 += z * (y0 + y);
+      d3_geo_centroidZ2 += z * 3;
+      d3_geo_pathCentroidPoint(x0 = x, y0 = y);
+    }
+    d3_geo_pathCentroid.lineEnd = function() {
+      nextPoint(x00, y00);
+    };
+  }
+  function d3_geo_pathContext(context) {
+    var pointRadius = 4.5;
+    var stream = {
+      point: point,
+      lineStart: function() {
+        stream.point = pointLineStart;
+      },
+      lineEnd: lineEnd,
+      polygonStart: function() {
+        stream.lineEnd = lineEndPolygon;
+      },
+      polygonEnd: function() {
+        stream.lineEnd = lineEnd;
+        stream.point = point;
+      },
+      pointRadius: function(_) {
+        pointRadius = _;
+        return stream;
+      },
+      result: d3_noop
+    };
+    function point(x, y) {
+      context.moveTo(x, y);
+      context.arc(x, y, pointRadius, 0, τ);
+    }
+    function pointLineStart(x, y) {
+      context.moveTo(x, y);
+      stream.point = pointLine;
+    }
+    function pointLine(x, y) {
+      context.lineTo(x, y);
+    }
+    function lineEnd() {
+      stream.point = point;
+    }
+    function lineEndPolygon() {
+      context.closePath();
+    }
+    return stream;
+  }
+  function d3_geo_resample(project) {
+    var δ2 = .5, cosMinDistance = Math.cos(30 * d3_radians), maxDepth = 16;
+    function resample(stream) {
+      return (maxDepth ? resampleRecursive : resampleNone)(stream);
+    }
+    function resampleNone(stream) {
+      return d3_geo_transformPoint(stream, function(x, y) {
+        x = project(x, y);
+        stream.point(x[0], x[1]);
+      });
+    }
+    function resampleRecursive(stream) {
+      var λ00, φ00, x00, y00, a00, b00, c00, λ0, x0, y0, a0, b0, c0;
+      var resample = {
+        point: point,
+        lineStart: lineStart,
+        lineEnd: lineEnd,
+        polygonStart: function() {
+          stream.polygonStart();
+          resample.lineStart = ringStart;
+        },
+        polygonEnd: function() {
+          stream.polygonEnd();
+          resample.lineStart = lineStart;
+        }
+      };
+      function point(x, y) {
+        x = project(x, y);
+        stream.point(x[0], x[1]);
+      }
+      function lineStart() {
+        x0 = NaN;
+        resample.point = linePoint;
+        stream.lineStart();
+      }
+      function linePoint(λ, φ) {
+        var c = d3_geo_cartesian([ λ, φ ]), p = project(λ, φ);
+        resampleLineTo(x0, y0, λ0, a0, b0, c0, x0 = p[0], y0 = p[1], λ0 = λ, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream);
+        stream.point(x0, y0);
+      }
+      function lineEnd() {
+        resample.point = point;
+        stream.lineEnd();
+      }
+      function ringStart() {
+        lineStart();
+        resample.point = ringPoint;
+        resample.lineEnd = ringEnd;
+      }
+      function ringPoint(λ, φ) {
+        linePoint(λ00 = λ, φ00 = φ), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0;
+        resample.point = linePoint;
+      }
+      function ringEnd() {
+        resampleLineTo(x0, y0, λ0, a0, b0, c0, x00, y00, λ00, a00, b00, c00, maxDepth, stream);
+        resample.lineEnd = lineEnd;
+        lineEnd();
+      }
+      return resample;
+    }
+    function resampleLineTo(x0, y0, λ0, a0, b0, c0, x1, y1, λ1, a1, b1, c1, depth, stream) {
+      var dx = x1 - x0, dy = y1 - y0, d2 = dx * dx + dy * dy;
+      if (d2 > 4 * δ2 && depth--) {
+        var a = a0 + a1, b = b0 + b1, c = c0 + c1, m = Math.sqrt(a * a + b * b + c * c), φ2 = Math.asin(c /= m), λ2 = abs(abs(c) - 1) < ε || abs(λ0 - λ1) < ε ? (λ0 + λ1) / 2 : Math.atan2(b, a), p = project(λ2, φ2), x2 = p[0], y2 = p[1], dx2 = x2 - x0, dy2 = y2 - y0, dz = dy * dx2 - dx * dy2;
+        if (dz * dz / d2 > δ2 || abs((dx * dx2 + dy * dy2) / d2 - .5) > .3 || a0 * a1 + b0 * b1 + c0 * c1 < cosMinDistance) {
+          resampleLineTo(x0, y0, λ0, a0, b0, c0, x2, y2, λ2, a /= m, b /= m, c, depth, stream);
+          stream.point(x2, y2);
+          resampleLineTo(x2, y2, λ2, a, b, c, x1, y1, λ1, a1, b1, c1, depth, stream);
+        }
+      }
+    }
+    resample.precision = function(_) {
+      if (!arguments.length) return Math.sqrt(δ2);
+      maxDepth = (δ2 = _ * _) > 0 && 16;
+      return resample;
+    };
+    return resample;
+  }
+  d3.geo.path = function() {
+    var pointRadius = 4.5, projection, context, projectStream, contextStream, cacheStream;
+    function path(object) {
+      if (object) {
+        if (typeof pointRadius === "function") contextStream.pointRadius(+pointRadius.apply(this, arguments));
+        if (!cacheStream || !cacheStream.valid) cacheStream = projectStream(contextStream);
+        d3.geo.stream(object, cacheStream);
+      }
+      return contextStream.result();
+    }
+    path.area = function(object) {
+      d3_geo_pathAreaSum = 0;
+      d3.geo.stream(object, projectStream(d3_geo_pathArea));
+      return d3_geo_pathAreaSum;
+    };
+    path.centroid = function(object) {
+      d3_geo_centroidX0 = d3_geo_centroidY0 = d3_geo_centroidZ0 = d3_geo_centroidX1 = d3_geo_centroidY1 = d3_geo_centroidZ1 = d3_geo_centroidX2 = d3_geo_centroidY2 = d3_geo_centroidZ2 = 0;
+      d3.geo.stream(object, projectStream(d3_geo_pathCentroid));
+      return d3_geo_centroidZ2 ? [ d3_geo_centroidX2 / d3_geo_centroidZ2, d3_geo_centroidY2 / d3_geo_centroidZ2 ] : d3_geo_centroidZ1 ? [ d3_geo_centroidX1 / d3_geo_centroidZ1, d3_geo_centroidY1 / d3_geo_centroidZ1 ] : d3_geo_centroidZ0 ? [ d3_geo_centroidX0 / d3_geo_centroidZ0, d3_geo_centroidY0 / d3_geo_centroidZ0 ] : [ NaN, NaN ];
+    };
+    path.bounds = function(object) {
+      d3_geo_pathBoundsX1 = d3_geo_pathBoundsY1 = -(d3_geo_pathBoundsX0 = d3_geo_pathBoundsY0 = Infinity);
+      d3.geo.stream(object, projectStream(d3_geo_pathBounds));
+      return [ [ d3_geo_pathBoundsX0, d3_geo_pathBoundsY0 ], [ d3_geo_pathBoundsX1, d3_geo_pathBoundsY1 ] ];
+    };
+    path.projection = function(_) {
+      if (!arguments.length) return projection;
+      projectStream = (projection = _) ? _.stream || d3_geo_pathProjectStream(_) : d3_identity;
+      return reset();
+    };
+    path.context = function(_) {
+      if (!arguments.length) return context;
+      contextStream = (context = _) == null ? new d3_geo_pathBuffer() : new d3_geo_pathContext(_);
+      if (typeof pointRadius !== "function") contextStream.pointRadius(pointRadius);
+      return reset();
+    };
+    path.pointRadius = function(_) {
+      if (!arguments.length) return pointRadius;
+      pointRadius = typeof _ === "function" ? _ : (contextStream.pointRadius(+_), +_);
+      return path;
+    };
+    function reset() {
+      cacheStream = null;
+      return path;
+    }
+    return path.projection(d3.geo.albersUsa()).context(null);
+  };
+  function d3_geo_pathProjectStream(project) {
+    var resample = d3_geo_resample(function(x, y) {
+      return project([ x * d3_degrees, y * d3_degrees ]);
+    });
+    return function(stream) {
+      return d3_geo_projectionRadians(resample(stream));
+    };
+  }
+  d3.geo.transform = function(methods) {
+    return {
+      stream: function(stream) {
+        var transform = new d3_geo_transform(stream);
+        for (var k in methods) transform[k] = methods[k];
+        return transform;
+      }
+    };
+  };
+  function d3_geo_transform(stream) {
+    this.stream = stream;
+  }
+  d3_geo_transform.prototype = {
+    point: function(x, y) {
+      this.stream.point(x, y);
+    },
+    sphere: function() {
+      this.stream.sphere();
+    },
+    lineStart: function() {
+      this.stream.lineStart();
+    },
+    lineEnd: function() {
+      this.stream.lineEnd();
+    },
+    polygonStart: function() {
+      this.stream.polygonStart();
+    },
+    polygonEnd: function() {
+      this.stream.polygonEnd();
+    }
+  };
+  function d3_geo_transformPoint(stream, point) {
+    return {
+      point: point,
+      sphere: function() {
+        stream.sphere();
+      },
+      lineStart: function() {
+        stream.lineStart();
+      },
+      lineEnd: function() {
+        stream.lineEnd();
+      },
+      polygonStart: function() {
+        stream.polygonStart();
+      },
+      polygonEnd: function() {
+        stream.polygonEnd();
+      }
+    };
+  }
+  d3.geo.projection = d3_geo_projection;
+  d3.geo.projectionMutator = d3_geo_projectionMutator;
+  function d3_geo_projection(project) {
+    return d3_geo_projectionMutator(function() {
+      return project;
+    })();
+  }
+  function d3_geo_projectionMutator(projectAt) {
+    var project, rotate, projectRotate, projectResample = d3_geo_resample(function(x, y) {
+      x = project(x, y);
+      return [ x[0] * k + δx, δy - x[1] * k ];
+    }), k = 150, x = 480, y = 250, λ = 0, φ = 0, δλ = 0, δφ = 0, δγ = 0, δx, δy, preclip = d3_geo_clipAntimeridian, postclip = d3_identity, clipAngle = null, clipExtent = null, stream;
+    function projection(point) {
+      point = projectRotate(point[0] * d3_radians, point[1] * d3_radians);
+      return [ point[0] * k + δx, δy - point[1] * k ];
+    }
+    function invert(point) {
+      point = projectRotate.invert((point[0] - δx) / k, (δy - point[1]) / k);
+      return point && [ point[0] * d3_degrees, point[1] * d3_degrees ];
+    }
+    projection.stream = function(output) {
+      if (stream) stream.valid = false;
+      stream = d3_geo_projectionRadians(preclip(rotate, projectResample(postclip(output))));
+      stream.valid = true;
+      return stream;
+    };
+    projection.clipAngle = function(_) {
+      if (!arguments.length) return clipAngle;
+      preclip = _ == null ? (clipAngle = _, d3_geo_clipAntimeridian) : d3_geo_clipCircle((clipAngle = +_) * d3_radians);
+      return invalidate();
+    };
+    projection.clipExtent = function(_) {
+      if (!arguments.length) return clipExtent;
+      clipExtent = _;
+      postclip = _ ? d3_geo_clipExtent(_[0][0], _[0][1], _[1][0], _[1][1]) : d3_identity;
+      return invalidate();
+    };
+    projection.scale = function(_) {
+      if (!arguments.length) return k;
+      k = +_;
+      return reset();
+    };
+    projection.translate = function(_) {
+      if (!arguments.length) return [ x, y ];
+      x = +_[0];
+      y = +_[1];
+      return reset();
+    };
+    projection.center = function(_) {
+      if (!arguments.length) return [ λ * d3_degrees, φ * d3_degrees ];
+      λ = _[0] % 360 * d3_radians;
+      φ = _[1] % 360 * d3_radians;
+      return reset();
+    };
+    projection.rotate = function(_) {
+      if (!arguments.length) return [ δλ * d3_degrees, δφ * d3_degrees, δγ * d3_degrees ];
+      δλ = _[0] % 360 * d3_radians;
+      δφ = _[1] % 360 * d3_radians;
+      δγ = _.length > 2 ? _[2] % 360 * d3_radians : 0;
+      return reset();
+    };
+    d3.rebind(projection, projectResample, "precision");
+    function reset() {
+      projectRotate = d3_geo_compose(rotate = d3_geo_rotation(δλ, δφ, δγ), project);
+      var center = project(λ, φ);
+      δx = x - center[0] * k;
+      δy = y + center[1] * k;
+      return invalidate();
+    }
+    function invalidate() {
+      if (stream) stream.valid = false, stream = null;
+      return projection;
+    }
+    return function() {
+      project = projectAt.apply(this, arguments);
+      projection.invert = project.invert && invert;
+      return reset();
+    };
+  }
+  function d3_geo_projectionRadians(stream) {
+    return d3_geo_transformPoint(stream, function(x, y) {
+      stream.point(x * d3_radians, y * d3_radians);
+    });
+  }
+  function d3_geo_equirectangular(λ, φ) {
+    return [ λ, φ ];
+  }
+  (d3.geo.equirectangular = function() {
+    return d3_geo_projection(d3_geo_equirectangular);
+  }).raw = d3_geo_equirectangular.invert = d3_geo_equirectangular;
+  d3.geo.rotation = function(rotate) {
+    rotate = d3_geo_rotation(rotate[0] % 360 * d3_radians, rotate[1] * d3_radians, rotate.length > 2 ? rotate[2] * d3_radians : 0);
+    function forward(coordinates) {
+      coordinates = rotate(coordinates[0] * d3_radians, coordinates[1] * d3_radians);
+      return coordinates[0] *= d3_degrees, coordinates[1] *= d3_degrees, coordinates;
+    }
+    forward.invert = function(coordinates) {
+      coordinates = rotate.invert(coordinates[0] * d3_radians, coordinates[1] * d3_radians);
+      return coordinates[0] *= d3_degrees, coordinates[1] *= d3_degrees, coordinates;
+    };
+    return forward;
+  };
+  function d3_geo_identityRotation(λ, φ) {
+    return [ λ > π ? λ - τ : λ < -π ? λ + τ : λ, φ ];
+  }
+  d3_geo_identityRotation.invert = d3_geo_equirectangular;
+  function d3_geo_rotation(δλ, δφ, δγ) {
+    return δλ ? δφ || δγ ? d3_geo_compose(d3_geo_rotationλ(δλ), d3_geo_rotationφγ(δφ, δγ)) : d3_geo_rotationλ(δλ) : δφ || δγ ? d3_geo_rotationφγ(δφ, δγ) : d3_geo_identityRotation;
+  }
+  function d3_geo_forwardRotationλ(δλ) {
+    return function(λ, φ) {
+      return λ += δλ, [ λ > π ? λ - τ : λ < -π ? λ + τ : λ, φ ];
+    };
+  }
+  function d3_geo_rotationλ(δλ) {
+    var rotation = d3_geo_forwardRotationλ(δλ);
+    rotation.invert = d3_geo_forwardRotationλ(-δλ);
+    return rotation;
+  }
+  function d3_geo_rotationφγ(δφ, δγ) {
+    var cosδφ = Math.cos(δφ), sinδφ = Math.sin(δφ), cosδγ = Math.cos(δγ), sinδγ = Math.sin(δγ);
+    function rotation(λ, φ) {
+      var cosφ = Math.cos(φ), x = Math.cos(λ) * cosφ, y = Math.sin(λ) * cosφ, z = Math.sin(φ), k = z * cosδφ + x * sinδφ;
+      return [ Math.atan2(y * cosδγ - k * sinδγ, x * cosδφ - z * sinδφ), d3_asin(k * cosδγ + y * sinδγ) ];
+    }
+    rotation.invert = function(λ, φ) {
+      var cosφ = Math.cos(φ), x = Math.cos(λ) * cosφ, y = Math.sin(λ) * cosφ, z = Math.sin(φ), k = z * cosδγ - y * sinδγ;
+      return [ Math.atan2(y * cosδγ + z * sinδγ, x * cosδφ + k * sinδφ), d3_asin(k * cosδφ - x * sinδφ) ];
+    };
+    return rotation;
+  }
+  d3.geo.circle = function() {
+    var origin = [ 0, 0 ], angle, precision = 6, interpolate;
+    function circle() {
+      var center = typeof origin === "function" ? origin.apply(this, arguments) : origin, rotate = d3_geo_rotation(-center[0] * d3_radians, -center[1] * d3_radians, 0).invert, ring = [];
+      interpolate(null, null, 1, {
+        point: function(x, y) {
+          ring.push(x = rotate(x, y));
+          x[0] *= d3_degrees, x[1] *= d3_degrees;
+        }
+      });
+      return {
+        type: "Polygon",
+        coordinates: [ ring ]
+      };
+    }
+    circle.origin = function(x) {
+      if (!arguments.length) return origin;
+      origin = x;
+      return circle;
+    };
+    circle.angle = function(x) {
+      if (!arguments.length) return angle;
+      interpolate = d3_geo_circleInterpolate((angle = +x) * d3_radians, precision * d3_radians);
+      return circle;
+    };
+    circle.precision = function(_) {
+      if (!arguments.length) return precision;
+      interpolate = d3_geo_circleInterpolate(angle * d3_radians, (precision = +_) * d3_radians);
+      return circle;
+    };
+    return circle.angle(90);
+  };
+  function d3_geo_circleInterpolate(radius, precision) {
+    var cr = Math.cos(radius), sr = Math.sin(radius);
+    return function(from, to, direction, listener) {
+      var step = direction * precision;
+      if (from != null) {
+        from = d3_geo_circleAngle(cr, from);
+        to = d3_geo_circleAngle(cr, to);
+        if (direction > 0 ? from < to : from > to) from += direction * τ;
+      } else {
+        from = radius + direction * τ;
+        to = radius - .5 * step;
+      }
+      for (var point, t = from; direction > 0 ? t > to : t < to; t -= step) {
+        listener.point((point = d3_geo_spherical([ cr, -sr * Math.cos(t), -sr * Math.sin(t) ]))[0], point[1]);
+      }
+    };
+  }
+  function d3_geo_circleAngle(cr, point) {
+    var a = d3_geo_cartesian(point);
+    a[0] -= cr;
+    d3_geo_cartesianNormalize(a);
+    var angle = d3_acos(-a[1]);
+    return ((-a[2] < 0 ? -angle : angle) + 2 * Math.PI - ε) % (2 * Math.PI);
+  }
+  d3.geo.distance = function(a, b) {
+    var Δλ = (b[0] - a[0]) * d3_radians, φ0 = a[1] * d3_radians, φ1 = b[1] * d3_radians, sinΔλ = Math.sin(Δλ), cosΔλ = Math.cos(Δλ), sinφ0 = Math.sin(φ0), cosφ0 = Math.cos(φ0), sinφ1 = Math.sin(φ1), cosφ1 = Math.cos(φ1), t;
+    return Math.atan2(Math.sqrt((t = cosφ1 * sinΔλ) * t + (t = cosφ0 * sinφ1 - sinφ0 * cosφ1 * cosΔλ) * t), sinφ0 * sinφ1 + cosφ0 * cosφ1 * cosΔλ);
+  };
+  d3.geo.graticule = function() {
+    var x1, x0, X1, X0, y1, y0, Y1, Y0, dx = 10, dy = dx, DX = 90, DY = 360, x, y, X, Y, precision = 2.5;
+    function graticule() {
+      return {
+        type: "MultiLineString",
+        coordinates: lines()
+      };
+    }
+    function lines() {
+      return d3.range(Math.ceil(X0 / DX) * DX, X1, DX).map(X).concat(d3.range(Math.ceil(Y0 / DY) * DY, Y1, DY).map(Y)).concat(d3.range(Math.ceil(x0 / dx) * dx, x1, dx).filter(function(x) {
+        return abs(x % DX) > ε;
+      }).map(x)).concat(d3.range(Math.ceil(y0 / dy) * dy, y1, dy).filter(function(y) {
+        return abs(y % DY) > ε;
+      }).map(y));
+    }
+    graticule.lines = function() {
+      return lines().map(function(coordinates) {
+        return {
+          type: "LineString",
+          coordinates: coordinates
+        };
+      });
+    };
+    graticule.outline = function() {
+      return {
+        type: "Polygon",
+        coordinates: [ X(X0).concat(Y(Y1).slice(1), X(X1).reverse().slice(1), Y(Y0).reverse().slice(1)) ]
+      };
+    };
+    graticule.extent = function(_) {
+      if (!arguments.length) return graticule.minorExtent();
+      return graticule.majorExtent(_).minorExtent(_);
+    };
+    graticule.majorExtent = function(_) {
+      if (!arguments.length) return [ [ X0, Y0 ], [ X1, Y1 ] ];
+      X0 = +_[0][0], X1 = +_[1][0];
+      Y0 = +_[0][1], Y1 = +_[1][1];
+      if (X0 > X1) _ = X0, X0 = X1, X1 = _;
+      if (Y0 > Y1) _ = Y0, Y0 = Y1, Y1 = _;
+      return graticule.precision(precision);
+    };
+    graticule.minorExtent = function(_) {
+      if (!arguments.length) return [ [ x0, y0 ], [ x1, y1 ] ];
+      x0 = +_[0][0], x1 = +_[1][0];
+      y0 = +_[0][1], y1 = +_[1][1];
+      if (x0 > x1) _ = x0, x0 = x1, x1 = _;
+      if (y0 > y1) _ = y0, y0 = y1, y1 = _;
+      return graticule.precision(precision);
+    };
+    graticule.step = function(_) {
+      if (!arguments.length) return graticule.minorStep();
+      return graticule.majorStep(_).minorStep(_);
+    };
+    graticule.majorStep = function(_) {
+      if (!arguments.length) return [ DX, DY ];
+      DX = +_[0], DY = +_[1];
+      return graticule;
+    };
+    graticule.minorStep = function(_) {
+      if (!arguments.length) return [ dx, dy ];
+      dx = +_[0], dy = +_[1];
+      return graticule;
+    };
+    graticule.precision = function(_) {
+      if (!arguments.length) return precision;
+      precision = +_;
+      x = d3_geo_graticuleX(y0, y1, 90);
+      y = d3_geo_graticuleY(x0, x1, precision);
+      X = d3_geo_graticuleX(Y0, Y1, 90);
+      Y = d3_geo_graticuleY(X0, X1, precision);
+      return graticule;
+    };
+    return graticule.majorExtent([ [ -180, -90 + ε ], [ 180, 90 - ε ] ]).minorExtent([ [ -180, -80 - ε ], [ 180, 80 + ε ] ]);
+  };
+  function d3_geo_graticuleX(y0, y1, dy) {
+    var y = d3.range(y0, y1 - ε, dy).concat(y1);
+    return function(x) {
+      return y.map(function(y) {
+        return [ x, y ];
+      });
+    };
+  }
+  function d3_geo_graticuleY(x0, x1, dx) {
+    var x = d3.range(x0, x1 - ε, dx).concat(x1);
+    return function(y) {
+      return x.map(function(x) {
+        return [ x, y ];
+      });
+    };
+  }
+  function d3_source(d) {
+    return d.source;
+  }
+  function d3_target(d) {
+    return d.target;
+  }
+  d3.geo.greatArc = function() {
+    var source = d3_source, source_, target = d3_target, target_;
+    function greatArc() {
+      return {
+        type: "LineString",
+        coordinates: [ source_ || source.apply(this, arguments), target_ || target.apply(this, arguments) ]
+      };
+    }
+    greatArc.distance = function() {
+      return d3.geo.distance(source_ || source.apply(this, arguments), target_ || target.apply(this, arguments));
+    };
+    greatArc.source = function(_) {
+      if (!arguments.length) return source;
+      source = _, source_ = typeof _ === "function" ? null : _;
+      return greatArc;
+    };
+    greatArc.target = function(_) {
+      if (!arguments.length) return target;
+      target = _, target_ = typeof _ === "function" ? null : _;
+      return greatArc;
+    };
+    greatArc.precision = function() {
+      return arguments.length ? greatArc : 0;
+    };
+    return greatArc;
+  };
+  d3.geo.interpolate = function(source, target) {
+    return d3_geo_interpolate(source[0] * d3_radians, source[1] * d3_radians, target[0] * d3_radians, target[1] * d3_radians);
+  };
+  function d3_geo_interpolate(x0, y0, x1, y1) {
+    var cy0 = Math.cos(y0), sy0 = Math.sin(y0), cy1 = Math.cos(y1), sy1 = Math.sin(y1), kx0 = cy0 * Math.cos(x0), ky0 = cy0 * Math.sin(x0), kx1 = cy1 * Math.cos(x1), ky1 = cy1 * Math.sin(x1), d = 2 * Math.asin(Math.sqrt(d3_haversin(y1 - y0) + cy0 * cy1 * d3_haversin(x1 - x0))), k = 1 / Math.sin(d);
+    var interpolate = d ? function(t) {
+      var B = Math.sin(t *= d) * k, A = Math.sin(d - t) * k, x = A * kx0 + B * kx1, y = A * ky0 + B * ky1, z = A * sy0 + B * sy1;
+      return [ Math.atan2(y, x) * d3_degrees, Math.atan2(z, Math.sqrt(x * x + y * y)) * d3_degrees ];
+    } : function() {
+      return [ x0 * d3_degrees, y0 * d3_degrees ];
+    };
+    interpolate.distance = d;
+    return interpolate;
+  }
+  d3.geo.length = function(object) {
+    d3_geo_lengthSum = 0;
+    d3.geo.stream(object, d3_geo_length);
+    return d3_geo_lengthSum;
+  };
+  var d3_geo_lengthSum;
+  var d3_geo_length = {
+    sphere: d3_noop,
+    point: d3_noop,
+    lineStart: d3_geo_lengthLineStart,
+    lineEnd: d3_noop,
+    polygonStart: d3_noop,
+    polygonEnd: d3_noop
+  };
+  function d3_geo_lengthLineStart() {
+    var λ0, sinφ0, cosφ0;
+    d3_geo_length.point = function(λ, φ) {
+      λ0 = λ * d3_radians, sinφ0 = Math.sin(φ *= d3_radians), cosφ0 = Math.cos(φ);
+      d3_geo_length.point = nextPoint;
+    };
+    d3_geo_length.lineEnd = function() {
+      d3_geo_length.point = d3_geo_length.lineEnd = d3_noop;
+    };
+    function nextPoint(λ, φ) {
+      var sinφ = Math.sin(φ *= d3_radians), cosφ = Math.cos(φ), t = abs((λ *= d3_radians) - λ0), cosΔλ = Math.cos(t);
+      d3_geo_lengthSum += Math.atan2(Math.sqrt((t = cosφ * Math.sin(t)) * t + (t = cosφ0 * sinφ - sinφ0 * cosφ * cosΔλ) * t), sinφ0 * sinφ + cosφ0 * cosφ * cosΔλ);
+      λ0 = λ, sinφ0 = sinφ, cosφ0 = cosφ;
+    }
+  }
+  function d3_geo_azimuthal(scale, angle) {
+    function azimuthal(λ, φ) {
+      var cosλ = Math.cos(λ), cosφ = Math.cos(φ), k = scale(cosλ * cosφ);
+      return [ k * cosφ * Math.sin(λ), k * Math.sin(φ) ];
+    }
+    azimuthal.invert = function(x, y) {
+      var ρ = Math.sqrt(x * x + y * y), c = angle(ρ), sinc = Math.sin(c), cosc = Math.cos(c);
+      return [ Math.atan2(x * sinc, ρ * cosc), Math.asin(ρ && y * sinc / ρ) ];
+    };
+    return azimuthal;
+  }
+  var d3_geo_azimuthalEqualArea = d3_geo_azimuthal(function(cosλcosφ) {
+    return Math.sqrt(2 / (1 + cosλcosφ));
+  }, function(ρ) {
+    return 2 * Math.asin(ρ / 2);
+  });
+  (d3.geo.azimuthalEqualArea = function() {
+    return d3_geo_projection(d3_geo_azimuthalEqualArea);
+  }).raw = d3_geo_azimuthalEqualArea;
+  var d3_geo_azimuthalEquidistant = d3_geo_azimuthal(function(cosλcosφ) {
+    var c = Math.acos(cosλcosφ);
+    return c && c / Math.sin(c);
+  }, d3_identity);
+  (d3.geo.azimuthalEquidistant = function() {
+    return d3_geo_projection(d3_geo_azimuthalEquidistant);
+  }).raw = d3_geo_azimuthalEquidistant;
+  function d3_geo_conicConformal(φ0, φ1) {
+    var cosφ0 = Math.cos(φ0), t = function(φ) {
+      return Math.tan(π / 4 + φ / 2);
+    }, n = φ0 === φ1 ? Math.sin(φ0) : Math.log(cosφ0 / Math.cos(φ1)) / Math.log(t(φ1) / t(φ0)), F = cosφ0 * Math.pow(t(φ0), n) / n;
+    if (!n) return d3_geo_mercator;
+    function forward(λ, φ) {
+      var ρ = abs(abs(φ) - halfπ) < ε ? 0 : F / Math.pow(t(φ), n);
+      return [ ρ * Math.sin(n * λ), F - ρ * Math.cos(n * λ) ];
+    }
+    forward.invert = function(x, y) {
+      var ρ0_y = F - y, ρ = d3_sgn(n) * Math.sqrt(x * x + ρ0_y * ρ0_y);
+      return [ Math.atan2(x, ρ0_y) / n, 2 * Math.atan(Math.pow(F / ρ, 1 / n)) - halfπ ];
+    };
+    return forward;
+  }
+  (d3.geo.conicConformal = function() {
+    return d3_geo_conic(d3_geo_conicConformal);
+  }).raw = d3_geo_conicConformal;
+  function d3_geo_conicEquidistant(φ0, φ1) {
+    var cosφ0 = Math.cos(φ0), n = φ0 === φ1 ? Math.sin(φ0) : (cosφ0 - Math.cos(φ1)) / (φ1 - φ0), G = cosφ0 / n + φ0;
+    if (abs(n) < ε) return d3_geo_equirectangular;
+    function forward(λ, φ) {
+      var ρ = G - φ;
+      return [ ρ * Math.sin(n * λ), G - ρ * Math.cos(n * λ) ];
+    }
+    forward.invert = function(x, y) {
+      var ρ0_y = G - y;
+      return [ Math.atan2(x, ρ0_y) / n, G - d3_sgn(n) * Math.sqrt(x * x + ρ0_y * ρ0_y) ];
+    };
+    return forward;
+  }
+  (d3.geo.conicEquidistant = function() {
+    return d3_geo_conic(d3_geo_conicEquidistant);
+  }).raw = d3_geo_conicEquidistant;
+  var d3_geo_gnomonic = d3_geo_azimuthal(function(cosλcosφ) {
+    return 1 / cosλcosφ;
+  }, Math.atan);
+  (d3.geo.gnomonic = function() {
+    return d3_geo_projection(d3_geo_gnomonic);
+  }).raw = d3_geo_gnomonic;
+  function d3_geo_mercator(λ, φ) {
+    return [ λ, Math.log(Math.tan(π / 4 + φ / 2)) ];
+  }
+  d3_geo_mercator.invert = function(x, y) {
+    return [ x, 2 * Math.atan(Math.exp(y)) - halfπ ];
+  };
+  function d3_geo_mercatorProjection(project) {
+    var m = d3_geo_projection(project), scale = m.scale, translate = m.translate, clipExtent = m.clipExtent, clipAuto;
+    m.scale = function() {
+      var v = scale.apply(m, arguments);
+      return v === m ? clipAuto ? m.clipExtent(null) : m : v;
+    };
+    m.translate = function() {
+      var v = translate.apply(m, arguments);
+      return v === m ? clipAuto ? m.clipExtent(null) : m : v;
+    };
+    m.clipExtent = function(_) {
+      var v = clipExtent.apply(m, arguments);
+      if (v === m) {
+        if (clipAuto = _ == null) {
+          var k = π * scale(), t = translate();
+          clipExtent([ [ t[0] - k, t[1] - k ], [ t[0] + k, t[1] + k ] ]);
+        }
+      } else if (clipAuto) {
+        v = null;
+      }
+      return v;
+    };
+    return m.clipExtent(null);
+  }
+  (d3.geo.mercator = function() {
+    return d3_geo_mercatorProjection(d3_geo_mercator);
+  }).raw = d3_geo_mercator;
+  var d3_geo_orthographic = d3_geo_azimuthal(function() {
+    return 1;
+  }, Math.asin);
+  (d3.geo.orthographic = function() {
+    return d3_geo_projection(d3_geo_orthographic);
+  }).raw = d3_geo_orthographic;
+  var d3_geo_stereographic = d3_geo_azimuthal(function(cosλcosφ) {
+    return 1 / (1 + cosλcosφ);
+  }, function(ρ) {
+    return 2 * Math.atan(ρ);
+  });
+  (d3.geo.stereographic = function() {
+    return d3_geo_projection(d3_geo_stereographic);
+  }).raw = d3_geo_stereographic;
+  function d3_geo_transverseMercator(λ, φ) {
+    return [ Math.log(Math.tan(π / 4 + φ / 2)), -λ ];
+  }
+  d3_geo_transverseMercator.invert = function(x, y) {
+    return [ -y, 2 * Math.atan(Math.exp(x)) - halfπ ];
+  };
+  (d3.geo.transverseMercator = function() {
+    var projection = d3_geo_mercatorProjection(d3_geo_transverseMercator), center = projection.center, rotate = projection.rotate;
+    projection.center = function(_) {
+      return _ ? center([ -_[1], _[0] ]) : (_ = center(), [ -_[1], _[0] ]);
+    };
+    projection.rotate = function(_) {
+      return _ ? rotate([ _[0], _[1], _.length > 2 ? _[2] + 90 : 90 ]) : (_ = rotate(), 
+      [ _[0], _[1], _[2] - 90 ]);
+    };
+    return projection.rotate([ 0, 0 ]);
+  }).raw = d3_geo_transverseMercator;
+  d3.geom = {};
+  function d3_geom_pointX(d) {
+    return d[0];
+  }
+  function d3_geom_pointY(d) {
+    return d[1];
+  }
+  d3.geom.hull = function(vertices) {
+    var x = d3_geom_pointX, y = d3_geom_pointY;
+    if (arguments.length) return hull(vertices);
+    function hull(data) {
+      if (data.length < 3) return [];
+      var fx = d3_functor(x), fy = d3_functor(y), i, n = data.length, points = [], flippedPoints = [];
+      for (i = 0; i < n; i++) {
+        points.push([ +fx.call(this, data[i], i), +fy.call(this, data[i], i), i ]);
+      }
+      points.sort(d3_geom_hullOrder);
+      for (i = 0; i < n; i++) flippedPoints.push([ points[i][0], -points[i][1] ]);
+      var upper = d3_geom_hullUpper(points), lower = d3_geom_hullUpper(flippedPoints);
+      var skipLeft = lower[0] === upper[0], skipRight = lower[lower.length - 1] === upper[upper.length - 1], polygon = [];
+      for (i = upper.length - 1; i >= 0; --i) polygon.push(data[points[upper[i]][2]]);
+      for (i = +skipLeft; i < lower.length - skipRight; ++i) polygon.push(data[points[lower[i]][2]]);
+      return polygon;
+    }
+    hull.x = function(_) {
+      return arguments.length ? (x = _, hull) : x;
+    };
+    hull.y = function(_) {
+      return arguments.length ? (y = _, hull) : y;
+    };
+    return hull;
+  };
+  function d3_geom_hullUpper(points) {
+    var n = points.length, hull = [ 0, 1 ], hs = 2;
+    for (var i = 2; i < n; i++) {
+      while (hs > 1 && d3_cross2d(points[hull[hs - 2]], points[hull[hs - 1]], points[i]) <= 0) --hs;
+      hull[hs++] = i;
+    }
+    return hull.slice(0, hs);
+  }
+  function d3_geom_hullOrder(a, b) {
+    return a[0] - b[0] || a[1] - b[1];
+  }
+  d3.geom.polygon = function(coordinates) {
+    d3_subclass(coordinates, d3_geom_polygonPrototype);
+    return coordinates;
+  };
+  var d3_geom_polygonPrototype = d3.geom.polygon.prototype = [];
+  d3_geom_polygonPrototype.area = function() {
+    var i = -1, n = this.length, a, b = this[n - 1], area = 0;
+    while (++i < n) {
+      a = b;
+      b = this[i];
+      area += a[1] * b[0] - a[0] * b[1];
+    }
+    return area * .5;
+  };
+  d3_geom_polygonPrototype.centroid = function(k) {
+    var i = -1, n = this.length, x = 0, y = 0, a, b = this[n - 1], c;
+    if (!arguments.length) k = -1 / (6 * this.area());
+    while (++i < n) {
+      a = b;
+      b = this[i];
+      c = a[0] * b[1] - b[0] * a[1];
+      x += (a[0] + b[0]) * c;
+      y += (a[1] + b[1]) * c;
+    }
+    return [ x * k, y * k ];
+  };
+  d3_geom_polygonPrototype.clip = function(subject) {
+    var input, closed = d3_geom_polygonClosed(subject), i = -1, n = this.length - d3_geom_polygonClosed(this), j, m, a = this[n - 1], b, c, d;
+    while (++i < n) {
+      input = subject.slice();
+      subject.length = 0;
+      b = this[i];
+      c = input[(m = input.length - closed) - 1];
+      j = -1;
+      while (++j < m) {
+        d = input[j];
+        if (d3_geom_polygonInside(d, a, b)) {
+          if (!d3_geom_polygonInside(c, a, b)) {
+            subject.push(d3_geom_polygonIntersect(c, d, a, b));
+          }
+          subject.push(d);
+        } else if (d3_geom_polygonInside(c, a, b)) {
+          subject.push(d3_geom_polygonIntersect(c, d, a, b));
+        }
+        c = d;
+      }
+      if (closed) subject.push(subject[0]);
+      a = b;
+    }
+    return subject;
+  };
+  function d3_geom_polygonInside(p, a, b) {
+    return (b[0] - a[0]) * (p[1] - a[1]) < (b[1] - a[1]) * (p[0] - a[0]);
+  }
+  function d3_geom_polygonIntersect(c, d, a, b) {
+    var x1 = c[0], x3 = a[0], x21 = d[0] - x1, x43 = b[0] - x3, y1 = c[1], y3 = a[1], y21 = d[1] - y1, y43 = b[1] - y3, ua = (x43 * (y1 - y3) - y43 * (x1 - x3)) / (y43 * x21 - x43 * y21);
+    return [ x1 + ua * x21, y1 + ua * y21 ];
+  }
+  function d3_geom_polygonClosed(coordinates) {
+    var a = coordinates[0], b = coordinates[coordinates.length - 1];
+    return !(a[0] - b[0] || a[1] - b[1]);
+  }
+  var d3_geom_voronoiEdges, d3_geom_voronoiCells, d3_geom_voronoiBeaches, d3_geom_voronoiBeachPool = [], d3_geom_voronoiFirstCircle, d3_geom_voronoiCircles, d3_geom_voronoiCirclePool = [];
+  function d3_geom_voronoiBeach() {
+    d3_geom_voronoiRedBlackNode(this);
+    this.edge = this.site = this.circle = null;
+  }
+  function d3_geom_voronoiCreateBeach(site) {
+    var beach = d3_geom_voronoiBeachPool.pop() || new d3_geom_voronoiBeach();
+    beach.site = site;
+    return beach;
+  }
+  function d3_geom_voronoiDetachBeach(beach) {
+    d3_geom_voronoiDetachCircle(beach);
+    d3_geom_voronoiBeaches.remove(beach);
+    d3_geom_voronoiBeachPool.push(beach);
+    d3_geom_voronoiRedBlackNode(beach);
+  }
+  function d3_geom_voronoiRemoveBeach(beach) {
+    var circle = beach.circle, x = circle.x, y = circle.cy, vertex = {
+      x: x,
+      y: y
+    }, previous = beach.P, next = beach.N, disappearing = [ beach ];
+    d3_geom_voronoiDetachBeach(beach);
+    var lArc = previous;
+    while (lArc.circle && abs(x - lArc.circle.x) < ε && abs(y - lArc.circle.cy) < ε) {
+      previous = lArc.P;
+      disappearing.unshift(lArc);
+      d3_geom_voronoiDetachBeach(lArc);
+      lArc = previous;
+    }
+    disappearing.unshift(lArc);
+    d3_geom_voronoiDetachCircle(lArc);
+    var rArc = next;
+    while (rArc.circle && abs(x - rArc.circle.x) < ε && abs(y - rArc.circle.cy) < ε) {
+      next = rArc.N;
+      disappearing.push(rArc);
+      d3_geom_voronoiDetachBeach(rArc);
+      rArc = next;
+    }
+    disappearing.push(rArc);
+    d3_geom_voronoiDetachCircle(rArc);
+    var nArcs = disappearing.length, iArc;
+    for (iArc = 1; iArc < nArcs; ++iArc) {
+      rArc = disappearing[iArc];
+      lArc = disappearing[iArc - 1];
+      d3_geom_voronoiSetEdgeEnd(rArc.edge, lArc.site, rArc.site, vertex);
+    }
+    lArc = disappearing[0];
+    rArc = disappearing[nArcs - 1];
+    rArc.edge = d3_geom_voronoiCreateEdge(lArc.site, rArc.site, null, vertex);
+    d3_geom_voronoiAttachCircle(lArc);
+    d3_geom_voronoiAttachCircle(rArc);
+  }
+  function d3_geom_voronoiAddBeach(site) {
+    var x = site.x, directrix = site.y, lArc, rArc, dxl, dxr, node = d3_geom_voronoiBeaches._;
+    while (node) {
+      dxl = d3_geom_voronoiLeftBreakPoint(node, directrix) - x;
+      if (dxl > ε) node = node.L; else {
+        dxr = x - d3_geom_voronoiRightBreakPoint(node, directrix);
+        if (dxr > ε) {
+          if (!node.R) {
+            lArc = node;
+            break;
+          }
+          node = node.R;
+        } else {
+          if (dxl > -ε) {
+            lArc = node.P;
+            rArc = node;
+          } else if (dxr > -ε) {
+            lArc = node;
+            rArc = node.N;
+          } else {
+            lArc = rArc = node;
+          }
+          break;
+        }
+      }
+    }
+    var newArc = d3_geom_voronoiCreateBeach(site);
+    d3_geom_voronoiBeaches.insert(lArc, newArc);
+    if (!lArc && !rArc) return;
+    if (lArc === rArc) {
+      d3_geom_voronoiDetachCircle(lArc);
+      rArc = d3_geom_voronoiCreateBeach(lArc.site);
+      d3_geom_voronoiBeaches.insert(newArc, rArc);
+      newArc.edge = rArc.edge = d3_geom_voronoiCreateEdge(lArc.site, newArc.site);
+      d3_geom_voronoiAttachCircle(lArc);
+      d3_geom_voronoiAttachCircle(rArc);
+      return;
+    }
+    if (!rArc) {
+      newArc.edge = d3_geom_voronoiCreateEdge(lArc.site, newArc.site);
+      return;
+    }
+    d3_geom_voronoiDetachCircle(lArc);
+    d3_geom_voronoiDetachCircle(rArc);
+    var lSite = lArc.site, ax = lSite.x, ay = lSite.y, bx = site.x - ax, by = site.y - ay, rSite = rArc.site, cx = rSite.x - ax, cy = rSite.y - ay, d = 2 * (bx * cy - by * cx), hb = bx * bx + by * by, hc = cx * cx + cy * cy, vertex = {
+      x: (cy * hb - by * hc) / d + ax,
+      y: (bx * hc - cx * hb) / d + ay
+    };
+    d3_geom_voronoiSetEdgeEnd(rArc.edge, lSite, rSite, vertex);
+    newArc.edge = d3_geom_voronoiCreateEdge(lSite, site, null, vertex);
+    rArc.edge = d3_geom_voronoiCreateEdge(site, rSite, null, vertex);
+    d3_geom_voronoiAttachCircle(lArc);
+    d3_geom_voronoiAttachCircle(rArc);
+  }
+  function d3_geom_voronoiLeftBreakPoint(arc, directrix) {
+    var site = arc.site, rfocx = site.x, rfocy = site.y, pby2 = rfocy - directrix;
+    if (!pby2) return rfocx;
+    var lArc = arc.P;
+    if (!lArc) return -Infinity;
+    site = lArc.site;
+    var lfocx = site.x, lfocy = site.y, plby2 = lfocy - directrix;
+    if (!plby2) return lfocx;
+    var hl = lfocx - rfocx, aby2 = 1 / pby2 - 1 / plby2, b = hl / plby2;
+    if (aby2) return (-b + Math.sqrt(b * b - 2 * aby2 * (hl * hl / (-2 * plby2) - lfocy + plby2 / 2 + rfocy - pby2 / 2))) / aby2 + rfocx;
+    return (rfocx + lfocx) / 2;
+  }
+  function d3_geom_voronoiRightBreakPoint(arc, directrix) {
+    var rArc = arc.N;
+    if (rArc) return d3_geom_voronoiLeftBreakPoint(rArc, directrix);
+    var site = arc.site;
+    return site.y === directrix ? site.x : Infinity;
+  }
+  function d3_geom_voronoiCell(site) {
+    this.site = site;
+    this.edges = [];
+  }
+  d3_geom_voronoiCell.prototype.prepare = function() {
+    var halfEdges = this.edges, iHalfEdge = halfEdges.length, edge;
+    while (iHalfEdge--) {
+      edge = halfEdges[iHalfEdge].edge;
+      if (!edge.b || !edge.a) halfEdges.splice(iHalfEdge, 1);
+    }
+    halfEdges.sort(d3_geom_voronoiHalfEdgeOrder);
+    return halfEdges.length;
+  };
+  function d3_geom_voronoiCloseCells(extent) {
+    var x0 = extent[0][0], x1 = extent[1][0], y0 = extent[0][1], y1 = extent[1][1], x2, y2, x3, y3, cells = d3_geom_voronoiCells, iCell = cells.length, cell, iHalfEdge, halfEdges, nHalfEdges, start, end;
+    while (iCell--) {
+      cell = cells[iCell];
+      if (!cell || !cell.prepare()) continue;
+      halfEdges = cell.edges;
+      nHalfEdges = halfEdges.length;
+      iHalfEdge = 0;
+      while (iHalfEdge < nHalfEdges) {
+        end = halfEdges[iHalfEdge].end(), x3 = end.x, y3 = end.y;
+        start = halfEdges[++iHalfEdge % nHalfEdges].start(), x2 = start.x, y2 = start.y;
+        if (abs(x3 - x2) > ε || abs(y3 - y2) > ε) {
+          halfEdges.splice(iHalfEdge, 0, new d3_geom_voronoiHalfEdge(d3_geom_voronoiCreateBorderEdge(cell.site, end, abs(x3 - x0) < ε && y1 - y3 > ε ? {
+            x: x0,
+            y: abs(x2 - x0) < ε ? y2 : y1
+          } : abs(y3 - y1) < ε && x1 - x3 > ε ? {
+            x: abs(y2 - y1) < ε ? x2 : x1,
+            y: y1
+          } : abs(x3 - x1) < ε && y3 - y0 > ε ? {
+            x: x1,
+            y: abs(x2 - x1) < ε ? y2 : y0
+          } : abs(y3 - y0) < ε && x3 - x0 > ε ? {
+            x: abs(y2 - y0) < ε ? x2 : x0,
+            y: y0
+          } : null), cell.site, null));
+          ++nHalfEdges;
+        }
+      }
+    }
+  }
+  function d3_geom_voronoiHalfEdgeOrder(a, b) {
+    return b.angle - a.angle;
+  }
+  function d3_geom_voronoiCircle() {
+    d3_geom_voronoiRedBlackNode(this);
+    this.x = this.y = this.arc = this.site = this.cy = null;
+  }
+  function d3_geom_voronoiAttachCircle(arc) {
+    var lArc = arc.P, rArc = arc.N;
+    if (!lArc || !rArc) return;
+    var lSite = lArc.site, cSite = arc.site, rSite = rArc.site;
+    if (lSite === rSite) return;
+    var bx = cSite.x, by = cSite.y, ax = lSite.x - bx, ay = lSite.y - by, cx = rSite.x - bx, cy = rSite.y - by;
+    var d = 2 * (ax * cy - ay * cx);
+    if (d >= -ε2) return;
+    var ha = ax * ax + ay * ay, hc = cx * cx + cy * cy, x = (cy * ha - ay * hc) / d, y = (ax * hc - cx * ha) / d, cy = y + by;
+    var circle = d3_geom_voronoiCirclePool.pop() || new d3_geom_voronoiCircle();
+    circle.arc = arc;
+    circle.site = cSite;
+    circle.x = x + bx;
+    circle.y = cy + Math.sqrt(x * x + y * y);
+    circle.cy = cy;
+    arc.circle = circle;
+    var before = null, node = d3_geom_voronoiCircles._;
+    while (node) {
+      if (circle.y < node.y || circle.y === node.y && circle.x <= node.x) {
+        if (node.L) node = node.L; else {
+          before = node.P;
+          break;
+        }
+      } else {
+        if (node.R) node = node.R; else {
+          before = node;
+          break;
+        }
+      }
+    }
+    d3_geom_voronoiCircles.insert(before, circle);
+    if (!before) d3_geom_voronoiFirstCircle = circle;
+  }
+  function d3_geom_voronoiDetachCircle(arc) {
+    var circle = arc.circle;
+    if (circle) {
+      if (!circle.P) d3_geom_voronoiFirstCircle = circle.N;
+      d3_geom_voronoiCircles.remove(circle);
+      d3_geom_voronoiCirclePool.push(circle);
+      d3_geom_voronoiRedBlackNode(circle);
+      arc.circle = null;
+    }
+  }
+  function d3_geom_voronoiClipEdges(extent) {
+    var edges = d3_geom_voronoiEdges, clip = d3_geom_clipLine(extent[0][0], extent[0][1], extent[1][0], extent[1][1]), i = edges.length, e;
+    while (i--) {
+      e = edges[i];
+      if (!d3_geom_voronoiConnectEdge(e, extent) || !clip(e) || abs(e.a.x - e.b.x) < ε && abs(e.a.y - e.b.y) < ε) {
+        e.a = e.b = null;
+        edges.splice(i, 1);
+      }
+    }
+  }
+  function d3_geom_voronoiConnectEdge(edge, extent) {
+    var vb = edge.b;
+    if (vb) return true;
+    var va = edge.a, x0 = extent[0][0], x1 = extent[1][0], y0 = extent[0][1], y1 = extent[1][1], lSite = edge.l, rSite = edge.r, lx = lSite.x, ly = lSite.y, rx = rSite.x, ry = rSite.y, fx = (lx + rx) / 2, fy = (ly + ry) / 2, fm, fb;
+    if (ry === ly) {
+      if (fx < x0 || fx >= x1) return;
+      if (lx > rx) {
+        if (!va) va = {
+          x: fx,
+          y: y0
+        }; else if (va.y >= y1) return;
+        vb = {
+          x: fx,
+          y: y1
+        };
+      } else {
+        if (!va) va = {
+          x: fx,
+          y: y1
+        }; else if (va.y < y0) return;
+        vb = {
+          x: fx,
+          y: y0
+        };
+      }
+    } else {
+      fm = (lx - rx) / (ry - ly);
+      fb = fy - fm * fx;
+      if (fm < -1 || fm > 1) {
+        if (lx > rx) {
+          if (!va) va = {
+            x: (y0 - fb) / fm,
+            y: y0
+          }; else if (va.y >= y1) return;
+          vb = {
+            x: (y1 - fb) / fm,
+            y: y1
+          };
+        } else {
+          if (!va) va = {
+            x: (y1 - fb) / fm,
+            y: y1
+          }; else if (va.y < y0) return;
+          vb = {
+            x: (y0 - fb) / fm,
+            y: y0
+          };
+        }
+      } else {
+        if (ly < ry) {
+          if (!va) va = {
+            x: x0,
+            y: fm * x0 + fb
+          }; else if (va.x >= x1) return;
+          vb = {
+            x: x1,
+            y: fm * x1 + fb
+          };
+        } else {
+          if (!va) va = {
+            x: x1,
+            y: fm * x1 + fb
+          }; else if (va.x < x0) return;
+          vb = {
+            x: x0,
+            y: fm * x0 + fb
+          };
+        }
+      }
+    }
+    edge.a = va;
+    edge.b = vb;
+    return true;
+  }
+  function d3_geom_voronoiEdge(lSite, rSite) {
+    this.l = lSite;
+    this.r = rSite;
+    this.a = this.b = null;
+  }
+  function d3_geom_voronoiCreateEdge(lSite, rSite, va, vb) {
+    var edge = new d3_geom_voronoiEdge(lSite, rSite);
+    d3_geom_voronoiEdges.push(edge);
+    if (va) d3_geom_voronoiSetEdgeEnd(edge, lSite, rSite, va);
+    if (vb) d3_geom_voronoiSetEdgeEnd(edge, rSite, lSite, vb);
+    d3_geom_voronoiCells[lSite.i].edges.push(new d3_geom_voronoiHalfEdge(edge, lSite, rSite));
+    d3_geom_voronoiCells[rSite.i].edges.push(new d3_geom_voronoiHalfEdge(edge, rSite, lSite));
+    return edge;
+  }
+  function d3_geom_voronoiCreateBorderEdge(lSite, va, vb) {
+    var edge = new d3_geom_voronoiEdge(lSite, null);
+    edge.a = va;
+    edge.b = vb;
+    d3_geom_voronoiEdges.push(edge);
+    return edge;
+  }
+  function d3_geom_voronoiSetEdgeEnd(edge, lSite, rSite, vertex) {
+    if (!edge.a && !edge.b) {
+      edge.a = vertex;
+      edge.l = lSite;
+      edge.r = rSite;
+    } else if (edge.l === rSite) {
+      edge.b = vertex;
+    } else {
+      edge.a = vertex;
+    }
+  }
+  function d3_geom_voronoiHalfEdge(edge, lSite, rSite) {
+    var va = edge.a, vb = edge.b;
+    this.edge = edge;
+    this.site = lSite;
+    this.angle = rSite ? Math.atan2(rSite.y - lSite.y, rSite.x - lSite.x) : edge.l === lSite ? Math.atan2(vb.x - va.x, va.y - vb.y) : Math.atan2(va.x - vb.x, vb.y - va.y);
+  }
+  d3_geom_voronoiHalfEdge.prototype = {
+    start: function() {
+      return this.edge.l === this.site ? this.edge.a : this.edge.b;
+    },
+    end: function() {
+      return this.edge.l === this.site ? this.edge.b : this.edge.a;
+    }
+  };
+  function d3_geom_voronoiRedBlackTree() {
+    this._ = null;
+  }
+  function d3_geom_voronoiRedBlackNode(node) {
+    node.U = node.C = node.L = node.R = node.P = node.N = null;
+  }
+  d3_geom_voronoiRedBlackTree.prototype = {
+    insert: function(after, node) {
+      var parent, grandpa, uncle;
+      if (after) {
+        node.P = after;
+        node.N = after.N;
+        if (after.N) after.N.P = node;
+        after.N = node;
+        if (after.R) {
+          after = after.R;
+          while (after.L) after = after.L;
+          after.L = node;
+        } else {
+          after.R = node;
+        }
+        parent = after;
+      } else if (this._) {
+        after = d3_geom_voronoiRedBlackFirst(this._);
+        node.P = null;
+        node.N = after;
+        after.P = after.L = node;
+        parent = after;
+      } else {
+        node.P = node.N = null;
+        this._ = node;
+        parent = null;
+      }
+      node.L = node.R = null;
+      node.U = parent;
+      node.C = true;
+      after = node;
+      while (parent && parent.C) {
+        grandpa = parent.U;
+        if (parent === grandpa.L) {
+          uncle = grandpa.R;
+          if (uncle && uncle.C) {
+            parent.C = uncle.C = false;
+            grandpa.C = true;
+            after = grandpa;
+          } else {
+            if (after === parent.R) {
+              d3_geom_voronoiRedBlackRotateLeft(this, parent);
+              after = parent;
+              parent = after.U;
+            }
+            parent.C = false;
+            grandpa.C = true;
+            d3_geom_voronoiRedBlackRotateRight(this, grandpa);
+          }
+        } else {
+          uncle = grandpa.L;
+          if (uncle && uncle.C) {
+            parent.C = uncle.C = false;
+            grandpa.C = true;
+            after = grandpa;
+          } else {
+            if (after === parent.L) {
+              d3_geom_voronoiRedBlackRotateRight(this, parent);
+              after = parent;
+              parent = after.U;
+            }
+            parent.C = false;
+            grandpa.C = true;
+            d3_geom_voronoiRedBlackRotateLeft(this, grandpa);
+          }
+        }
+        parent = after.U;
+      }
+      this._.C = false;
+    },
+    remove: function(node) {
+      if (node.N) node.N.P = node.P;
+      if (node.P) node.P.N = node.N;
+      node.N = node.P = null;
+      var parent = node.U, sibling, left = node.L, right = node.R, next, red;
+      if (!left) next = right; else if (!right) next = left; else next = d3_geom_voronoiRedBlackFirst(right);
+      if (parent) {
+        if (parent.L === node) parent.L = next; else parent.R = next;
+      } else {
+        this._ = next;
+      }
+      if (left && right) {
+        red = next.C;
+        next.C = node.C;
+        next.L = left;
+        left.U = next;
+        if (next !== right) {
+          parent = next.U;
+          next.U = node.U;
+          node = next.R;
+          parent.L = node;
+          next.R = right;
+          right.U = next;
+        } else {
+          next.U = parent;
+          parent = next;
+          node = next.R;
+        }
+      } else {
+        red = node.C;
+        node = next;
+      }
+      if (node) node.U = parent;
+      if (red) return;
+      if (node && node.C) {
+        node.C = false;
+        return;
+      }
+      do {
+        if (node === this._) break;
+        if (node === parent.L) {
+          sibling = parent.R;
+          if (sibling.C) {
+            sibling.C = false;
+            parent.C = true;
+            d3_geom_voronoiRedBlackRotateLeft(this, parent);
+            sibling = parent.R;
+          }
+          if (sibling.L && sibling.L.C || sibling.R && sibling.R.C) {
+            if (!sibling.R || !sibling.R.C) {
+              sibling.L.C = false;
+              sibling.C = true;
+              d3_geom_voronoiRedBlackRotateRight(this, sibling);
+              sibling = parent.R;
+            }
+            sibling.C = parent.C;
+            parent.C = sibling.R.C = false;
+            d3_geom_voronoiRedBlackRotateLeft(this, parent);
+            node = this._;
+            break;
+          }
+        } else {
+          sibling = parent.L;
+          if (sibling.C) {
+            sibling.C = false;
+            parent.C = true;
+            d3_geom_voronoiRedBlackRotateRight(this, parent);
+            sibling = parent.L;
+          }
+          if (sibling.L && sibling.L.C || sibling.R && sibling.R.C) {
+            if (!sibling.L || !sibling.L.C) {
+              sibling.R.C = false;
+              sibling.C = true;
+              d3_geom_voronoiRedBlackRotateLeft(this, sibling);
+              sibling = parent.L;
+            }
+            sibling.C = parent.C;
+            parent.C = sibling.L.C = false;
+            d3_geom_voronoiRedBlackRotateRight(this, parent);
+            node = this._;
+            break;
+          }
+        }
+        sibling.C = true;
+        node = parent;
+        parent = parent.U;
+      } while (!node.C);
+      if (node) node.C = false;
+    }
+  };
+  function d3_geom_voronoiRedBlackRotateLeft(tree, node) {
+    var p = node, q = node.R, parent = p.U;
+    if (parent) {
+      if (parent.L === p) parent.L = q; else parent.R = q;
+    } else {
+      tree._ = q;
+    }
+    q.U = parent;
+    p.U = q;
+    p.R = q.L;
+    if (p.R) p.R.U = p;
+    q.L = p;
+  }
+  function d3_geom_voronoiRedBlackRotateRight(tree, node) {
+    var p = node, q = node.L, parent = p.U;
+    if (parent) {
+      if (parent.L === p) parent.L = q; else parent.R = q;
+    } else {
+      tree._ = q;
+    }
+    q.U = parent;
+    p.U = q;
+    p.L = q.R;
+    if (p.L) p.L.U = p;
+    q.R = p;
+  }
+  function d3_geom_voronoiRedBlackFirst(node) {
+    while (node.L) node = node.L;
+    return node;
+  }
+  function d3_geom_voronoi(sites, bbox) {
+    var site = sites.sort(d3_geom_voronoiVertexOrder).pop(), x0, y0, circle;
+    d3_geom_voronoiEdges = [];
+    d3_geom_voronoiCells = new Array(sites.length);
+    d3_geom_voronoiBeaches = new d3_geom_voronoiRedBlackTree();
+    d3_geom_voronoiCircles = new d3_geom_voronoiRedBlackTree();
+    while (true) {
+      circle = d3_geom_voronoiFirstCircle;
+      if (site && (!circle || site.y < circle.y || site.y === circle.y && site.x < circle.x)) {
+        if (site.x !== x0 || site.y !== y0) {
+          d3_geom_voronoiCells[site.i] = new d3_geom_voronoiCell(site);
+          d3_geom_voronoiAddBeach(site);
+          x0 = site.x, y0 = site.y;
+        }
+        site = sites.pop();
+      } else if (circle) {
+        d3_geom_voronoiRemoveBeach(circle.arc);
+      } else {
+        break;
+      }
+    }
+    if (bbox) d3_geom_voronoiClipEdges(bbox), d3_geom_voronoiCloseCells(bbox);
+    var diagram = {
+      cells: d3_geom_voronoiCells,
+      edges: d3_geom_voronoiEdges
+    };
+    d3_geom_voronoiBeaches = d3_geom_voronoiCircles = d3_geom_voronoiEdges = d3_geom_voronoiCells = null;
+    return diagram;
+  }
+  function d3_geom_voronoiVertexOrder(a, b) {
+    return b.y - a.y || b.x - a.x;
+  }
+  d3.geom.voronoi = function(points) {
+    var x = d3_geom_pointX, y = d3_geom_pointY, fx = x, fy = y, clipExtent = d3_geom_voronoiClipExtent;
+    if (points) return voronoi(points);
+    function voronoi(data) {
+      var polygons = new Array(data.length), x0 = clipExtent[0][0], y0 = clipExtent[0][1], x1 = clipExtent[1][0], y1 = clipExtent[1][1];
+      d3_geom_voronoi(sites(data), clipExtent).cells.forEach(function(cell, i) {
+        var edges = cell.edges, site = cell.site, polygon = polygons[i] = edges.length ? edges.map(function(e) {
+          var s = e.start();
+          return [ s.x, s.y ];
+        }) : site.x >= x0 && site.x <= x1 && site.y >= y0 && site.y <= y1 ? [ [ x0, y1 ], [ x1, y1 ], [ x1, y0 ], [ x0, y0 ] ] : [];
+        polygon.point = data[i];
+      });
+      return polygons;
+    }
+    function sites(data) {
+      return data.map(function(d, i) {
+        return {
+          x: Math.round(fx(d, i) / ε) * ε,
+          y: Math.round(fy(d, i) / ε) * ε,
+          i: i
+        };
+      });
+    }
+    voronoi.links = function(data) {
+      return d3_geom_voronoi(sites(data)).edges.filter(function(edge) {
+        return edge.l && edge.r;
+      }).map(function(edge) {
+        return {
+          source: data[edge.l.i],
+          target: data[edge.r.i]
+        };
+      });
+    };
+    voronoi.triangles = function(data) {
+      var triangles = [];
+      d3_geom_voronoi(sites(data)).cells.forEach(function(cell, i) {
+        var site = cell.site, edges = cell.edges.sort(d3_geom_voronoiHalfEdgeOrder), j = -1, m = edges.length, e0, s0, e1 = edges[m - 1].edge, s1 = e1.l === site ? e1.r : e1.l;
+        while (++j < m) {
+          e0 = e1;
+          s0 = s1;
+          e1 = edges[j].edge;
+          s1 = e1.l === site ? e1.r : e1.l;
+          if (i < s0.i && i < s1.i && d3_geom_voronoiTriangleArea(site, s0, s1) < 0) {
+            triangles.push([ data[i], data[s0.i], data[s1.i] ]);
+          }
+        }
+      });
+      return triangles;
+    };
+    voronoi.x = function(_) {
+      return arguments.length ? (fx = d3_functor(x = _), voronoi) : x;
+    };
+    voronoi.y = function(_) {
+      return arguments.length ? (fy = d3_functor(y = _), voronoi) : y;
+    };
+    voronoi.clipExtent = function(_) {
+      if (!arguments.length) return clipExtent === d3_geom_voronoiClipExtent ? null : clipExtent;
+      clipExtent = _ == null ? d3_geom_voronoiClipExtent : _;
+      return voronoi;
+    };
+    voronoi.size = function(_) {
+      if (!arguments.length) return clipExtent === d3_geom_voronoiClipExtent ? null : clipExtent && clipExtent[1];
+      return voronoi.clipExtent(_ && [ [ 0, 0 ], _ ]);
+    };
+    return voronoi;
+  };
+  var d3_geom_voronoiClipExtent = [ [ -1e6, -1e6 ], [ 1e6, 1e6 ] ];
+  function d3_geom_voronoiTriangleArea(a, b, c) {
+    return (a.x - c.x) * (b.y - a.y) - (a.x - b.x) * (c.y - a.y);
+  }
+  d3.geom.delaunay = function(vertices) {
+    return d3.geom.voronoi().triangles(vertices);
+  };
+  d3.geom.quadtree = function(points, x1, y1, x2, y2) {
+    var x = d3_geom_pointX, y = d3_geom_pointY, compat;
+    if (compat = arguments.length) {
+      x = d3_geom_quadtreeCompatX;
+      y = d3_geom_quadtreeCompatY;
+      if (compat === 3) {
+        y2 = y1;
+        x2 = x1;
+        y1 = x1 = 0;
+      }
+      return quadtree(points);
+    }
+    function quadtree(data) {
+      var d, fx = d3_functor(x), fy = d3_functor(y), xs, ys, i, n, x1_, y1_, x2_, y2_;
+      if (x1 != null) {
+        x1_ = x1, y1_ = y1, x2_ = x2, y2_ = y2;
+      } else {
+        x2_ = y2_ = -(x1_ = y1_ = Infinity);
+        xs = [], ys = [];
+        n = data.length;
+        if (compat) for (i = 0; i < n; ++i) {
+          d = data[i];
+          if (d.x < x1_) x1_ = d.x;
+          if (d.y < y1_) y1_ = d.y;
+          if (d.x > x2_) x2_ = d.x;
+          if (d.y > y2_) y2_ = d.y;
+          xs.push(d.x);
+          ys.push(d.y);
+        } else for (i = 0; i < n; ++i) {
+          var x_ = +fx(d = data[i], i), y_ = +fy(d, i);
+          if (x_ < x1_) x1_ = x_;
+          if (y_ < y1_) y1_ = y_;
+          if (x_ > x2_) x2_ = x_;
+          if (y_ > y2_) y2_ = y_;
+          xs.push(x_);
+          ys.push(y_);
+        }
+      }
+      var dx = x2_ - x1_, dy = y2_ - y1_;
+      if (dx > dy) y2_ = y1_ + dx; else x2_ = x1_ + dy;
+      function insert(n, d, x, y, x1, y1, x2, y2) {
+        if (isNaN(x) || isNaN(y)) return;
+        if (n.leaf) {
+          var nx = n.x, ny = n.y;
+          if (nx != null) {
+            if (abs(nx - x) + abs(ny - y) < .01) {
+              insertChild(n, d, x, y, x1, y1, x2, y2);
+            } else {
+              var nPoint = n.point;
+              n.x = n.y = n.point = null;
+              insertChild(n, nPoint, nx, ny, x1, y1, x2, y2);
+              insertChild(n, d, x, y, x1, y1, x2, y2);
+            }
+          } else {
+            n.x = x, n.y = y, n.point = d;
+          }
+        } else {
+          insertChild(n, d, x, y, x1, y1, x2, y2);
+        }
+      }
+      function insertChild(n, d, x, y, x1, y1, x2, y2) {
+        var sx = (x1 + x2) * .5, sy = (y1 + y2) * .5, right = x >= sx, bottom = y >= sy, i = (bottom << 1) + right;
+        n.leaf = false;
+        n = n.nodes[i] || (n.nodes[i] = d3_geom_quadtreeNode());
+        if (right) x1 = sx; else x2 = sx;
+        if (bottom) y1 = sy; else y2 = sy;
+        insert(n, d, x, y, x1, y1, x2, y2);
+      }
+      var root = d3_geom_quadtreeNode();
+      root.add = function(d) {
+        insert(root, d, +fx(d, ++i), +fy(d, i), x1_, y1_, x2_, y2_);
+      };
+      root.visit = function(f) {
+        d3_geom_quadtreeVisit(f, root, x1_, y1_, x2_, y2_);
+      };
+      i = -1;
+      if (x1 == null) {
+        while (++i < n) {
+          insert(root, data[i], xs[i], ys[i], x1_, y1_, x2_, y2_);
+        }
+        --i;
+      } else data.forEach(root.add);
+      xs = ys = data = d = null;
+      return root;
+    }
+    quadtree.x = function(_) {
+      return arguments.length ? (x = _, quadtree) : x;
+    };
+    quadtree.y = function(_) {
+      return arguments.length ? (y = _, quadtree) : y;
+    };
+    quadtree.extent = function(_) {
+      if (!arguments.length) return x1 == null ? null : [ [ x1, y1 ], [ x2, y2 ] ];
+      if (_ == null) x1 = y1 = x2 = y2 = null; else x1 = +_[0][0], y1 = +_[0][1], x2 = +_[1][0], 
+      y2 = +_[1][1];
+      return quadtree;
+    };
+    quadtree.size = function(_) {
+      if (!arguments.length) return x1 == null ? null : [ x2 - x1, y2 - y1 ];
+      if (_ == null) x1 = y1 = x2 = y2 = null; else x1 = y1 = 0, x2 = +_[0], y2 = +_[1];
+      return quadtree;
+    };
+    return quadtree;
+  };
+  function d3_geom_quadtreeCompatX(d) {
+    return d.x;
+  }
+  function d3_geom_quadtreeCompatY(d) {
+    return d.y;
+  }
+  function d3_geom_quadtreeNode() {
+    return {
+      leaf: true,
+      nodes: [],
+      point: null,
+      x: null,
+      y: null
+    };
+  }
+  function d3_geom_quadtreeVisit(f, node, x1, y1, x2, y2) {
+    if (!f(node, x1, y1, x2, y2)) {
+      var sx = (x1 + x2) * .5, sy = (y1 + y2) * .5, children = node.nodes;
+      if (children[0]) d3_geom_quadtreeVisit(f, children[0], x1, y1, sx, sy);
+      if (children[1]) d3_geom_quadtreeVisit(f, children[1], sx, y1, x2, sy);
+      if (children[2]) d3_geom_quadtreeVisit(f, children[2], x1, sy, sx, y2);
+      if (children[3]) d3_geom_quadtreeVisit(f, children[3], sx, sy, x2, y2);
+    }
+  }
+  d3.interpolateRgb = d3_interpolateRgb;
+  function d3_interpolateRgb(a, b) {
+    a = d3.rgb(a);
+    b = d3.rgb(b);
+    var ar = a.r, ag = a.g, ab = a.b, br = b.r - ar, bg = b.g - ag, bb = b.b - ab;
+    return function(t) {
+      return "#" + d3_rgb_hex(Math.round(ar + br * t)) + d3_rgb_hex(Math.round(ag + bg * t)) + d3_rgb_hex(Math.round(ab + bb * t));
+    };
+  }
+  d3.interpolateObject = d3_interpolateObject;
+  function d3_interpolateObject(a, b) {
+    var i = {}, c = {}, k;
+    for (k in a) {
+      if (k in b) {
+        i[k] = d3_interpolate(a[k], b[k]);
+      } else {
+        c[k] = a[k];
+      }
+    }
+    for (k in b) {
+      if (!(k in a)) {
+        c[k] = b[k];
+      }
+    }
+    return function(t) {
+      for (k in i) c[k] = i[k](t);
+      return c;
+    };
+  }
+  d3.interpolateNumber = d3_interpolateNumber;
+  function d3_interpolateNumber(a, b) {
+    b -= a = +a;
+    return function(t) {
+      return a + b * t;
+    };
+  }
+  d3.interpolateString = d3_interpolateString;
+  function d3_interpolateString(a, b) {
+    var m, i, j, s0 = 0, s1 = 0, s = [], q = [], n, o;
+    a = a + "", b = b + "";
+    d3_interpolate_number.lastIndex = 0;
+    for (i = 0; m = d3_interpolate_number.exec(b); ++i) {
+      if (m.index) s.push(b.substring(s0, s1 = m.index));
+      q.push({
+        i: s.length,
+        x: m[0]
+      });
+      s.push(null);
+      s0 = d3_interpolate_number.lastIndex;
+    }
+    if (s0 < b.length) s.push(b.substring(s0));
+    for (i = 0, n = q.length; (m = d3_interpolate_number.exec(a)) && i < n; ++i) {
+      o = q[i];
+      if (o.x == m[0]) {
+        if (o.i) {
+          if (s[o.i + 1] == null) {
+            s[o.i - 1] += o.x;
+            s.splice(o.i, 1);
+            for (j = i + 1; j < n; ++j) q[j].i--;
+          } else {
+            s[o.i - 1] += o.x + s[o.i + 1];
+            s.splice(o.i, 2);
+            for (j = i + 1; j < n; ++j) q[j].i -= 2;
+          }
+        } else {
+          if (s[o.i + 1] == null) {
+            s[o.i] = o.x;
+          } else {
+            s[o.i] = o.x + s[o.i + 1];
+            s.splice(o.i + 1, 1);
+            for (j = i + 1; j < n; ++j) q[j].i--;
+          }
+        }
+        q.splice(i, 1);
+        n--;
+        i--;
+      } else {
+        o.x = d3_interpolateNumber(parseFloat(m[0]), parseFloat(o.x));
+      }
+    }
+    while (i < n) {
+      o = q.pop();
+      if (s[o.i + 1] == null) {
+        s[o.i] = o.x;
+      } else {
+        s[o.i] = o.x + s[o.i + 1];
+        s.splice(o.i + 1, 1);
+      }
+      n--;
+    }
+    if (s.length === 1) {
+      return s[0] == null ? (o = q[0].x, function(t) {
+        return o(t) + "";
+      }) : function() {
+        return b;
+      };
+    }
+    return function(t) {
+      for (i = 0; i < n; ++i) s[(o = q[i]).i] = o.x(t);
+      return s.join("");
+    };
+  }
+  var d3_interpolate_number = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g;
+  d3.interpolate = d3_interpolate;
+  function d3_interpolate(a, b) {
+    var i = d3.interpolators.length, f;
+    while (--i >= 0 && !(f = d3.interpolators[i](a, b))) ;
+    return f;
+  }
+  d3.interpolators = [ function(a, b) {
+    var t = typeof b;
+    return (t === "string" ? d3_rgb_names.has(b) || /^(#|rgb\(|hsl\()/.test(b) ? d3_interpolateRgb : d3_interpolateString : b instanceof d3_Color ? d3_interpolateRgb : t === "object" ? Array.isArray(b) ? d3_interpolateArray : d3_interpolateObject : d3_interpolateNumber)(a, b);
+  } ];
+  d3.interpolateArray = d3_interpolateArray;
+  function d3_interpolateArray(a, b) {
+    var x = [], c = [], na = a.length, nb = b.length, n0 = Math.min(a.length, b.length), i;
+    for (i = 0; i < n0; ++i) x.push(d3_interpolate(a[i], b[i]));
+    for (;i < na; ++i) c[i] = a[i];
+    for (;i < nb; ++i) c[i] = b[i];
+    return function(t) {
+      for (i = 0; i < n0; ++i) c[i] = x[i](t);
+      return c;
+    };
+  }
+  var d3_ease_default = function() {
+    return d3_identity;
+  };
+  var d3_ease = d3.map({
+    linear: d3_ease_default,
+    poly: d3_ease_poly,
+    quad: function() {
+      return d3_ease_quad;
+    },
+    cubic: function() {
+      return d3_ease_cubic;
+    },
+    sin: function() {
+      return d3_ease_sin;
+    },
+    exp: function() {
+      return d3_ease_exp;
+    },
+    circle: function() {
+      return d3_ease_circle;
+    },
+    elastic: d3_ease_elastic,
+    back: d3_ease_back,
+    bounce: function() {
+      return d3_ease_bounce;
+    }
+  });
+  var d3_ease_mode = d3.map({
+    "in": d3_identity,
+    out: d3_ease_reverse,
+    "in-out": d3_ease_reflect,
+    "out-in": function(f) {
+      return d3_ease_reflect(d3_ease_reverse(f));
+    }
+  });
+  d3.ease = function(name) {
+    var i = name.indexOf("-"), t = i >= 0 ? name.substring(0, i) : name, m = i >= 0 ? name.substring(i + 1) : "in";
+    t = d3_ease.get(t) || d3_ease_default;
+    m = d3_ease_mode.get(m) || d3_identity;
+    return d3_ease_clamp(m(t.apply(null, d3_arraySlice.call(arguments, 1))));
+  };
+  function d3_ease_clamp(f) {
+    return function(t) {
+      return t <= 0 ? 0 : t >= 1 ? 1 : f(t);
+    };
+  }
+  function d3_ease_reverse(f) {
+    return function(t) {
+      return 1 - f(1 - t);
+    };
+  }
+  function d3_ease_reflect(f) {
+    return function(t) {
+      return .5 * (t < .5 ? f(2 * t) : 2 - f(2 - 2 * t));
+    };
+  }
+  function d3_ease_quad(t) {
+    return t * t;
+  }
+  function d3_ease_cubic(t) {
+    return t * t * t;
+  }
+  function d3_ease_cubicInOut(t) {
+    if (t <= 0) return 0;
+    if (t >= 1) return 1;
+    var t2 = t * t, t3 = t2 * t;
+    return 4 * (t < .5 ? t3 : 3 * (t - t2) + t3 - .75);
+  }
+  function d3_ease_poly(e) {
+    return function(t) {
+      return Math.pow(t, e);
+    };
+  }
+  function d3_ease_sin(t) {
+    return 1 - Math.cos(t * halfπ);
+  }
+  function d3_ease_exp(t) {
+    return Math.pow(2, 10 * (t - 1));
+  }
+  function d3_ease_circle(t) {
+    return 1 - Math.sqrt(1 - t * t);
+  }
+  function d3_ease_elastic(a, p) {
+    var s;
+    if (arguments.length < 2) p = .45;
+    if (arguments.length) s = p / τ * Math.asin(1 / a); else a = 1, s = p / 4;
+    return function(t) {
+      return 1 + a * Math.pow(2, -10 * t) * Math.sin((t - s) * τ / p);
+    };
+  }
+  function d3_ease_back(s) {
+    if (!s) s = 1.70158;
+    return function(t) {
+      return t * t * ((s + 1) * t - s);
+    };
+  }
+  function d3_ease_bounce(t) {
+    return t < 1 / 2.75 ? 7.5625 * t * t : t < 2 / 2.75 ? 7.5625 * (t -= 1.5 / 2.75) * t + .75 : t < 2.5 / 2.75 ? 7.5625 * (t -= 2.25 / 2.75) * t + .9375 : 7.5625 * (t -= 2.625 / 2.75) * t + .984375;
+  }
+  d3.interpolateHcl = d3_interpolateHcl;
+  function d3_interpolateHcl(a, b) {
+    a = d3.hcl(a);
+    b = d3.hcl(b);
+    var ah = a.h, ac = a.c, al = a.l, bh = b.h - ah, bc = b.c - ac, bl = b.l - al;
+    if (isNaN(bc)) bc = 0, ac = isNaN(ac) ? b.c : ac;
+    if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah; else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360;
+    return function(t) {
+      return d3_hcl_lab(ah + bh * t, ac + bc * t, al + bl * t) + "";
+    };
+  }
+  d3.interpolateHsl = d3_interpolateHsl;
+  function d3_interpolateHsl(a, b) {
+    a = d3.hsl(a);
+    b = d3.hsl(b);
+    var ah = a.h, as = a.s, al = a.l, bh = b.h - ah, bs = b.s - as, bl = b.l - al;
+    if (isNaN(bs)) bs = 0, as = isNaN(as) ? b.s : as;
+    if (isNaN(bh)) bh = 0, ah = isNaN(ah) ? b.h : ah; else if (bh > 180) bh -= 360; else if (bh < -180) bh += 360;
+    return function(t) {
+      return d3_hsl_rgb(ah + bh * t, as + bs * t, al + bl * t) + "";
+    };
+  }
+  d3.interpolateLab = d3_interpolateLab;
+  function d3_interpolateLab(a, b) {
+    a = d3.lab(a);
+    b = d3.lab(b);
+    var al = a.l, aa = a.a, ab = a.b, bl = b.l - al, ba = b.a - aa, bb = b.b - ab;
+    return function(t) {
+      return d3_lab_rgb(al + bl * t, aa + ba * t, ab + bb * t) + "";
+    };
+  }
+  d3.interpolateRound = d3_interpolateRound;
+  function d3_interpolateRound(a, b) {
+    b -= a;
+    return function(t) {
+      return Math.round(a + b * t);
+    };
+  }
+  d3.transform = function(string) {
+    var g = d3_document.createElementNS(d3.ns.prefix.svg, "g");
+    return (d3.transform = function(string) {
+      if (string != null) {
+        g.setAttribute("transform", string);
+        var t = g.transform.baseVal.consolidate();
+      }
+      return new d3_transform(t ? t.matrix : d3_transformIdentity);
+    })(string);
+  };
+  function d3_transform(m) {
+    var r0 = [ m.a, m.b ], r1 = [ m.c, m.d ], kx = d3_transformNormalize(r0), kz = d3_transformDot(r0, r1), ky = d3_transformNormalize(d3_transformCombine(r1, r0, -kz)) || 0;
+    if (r0[0] * r1[1] < r1[0] * r0[1]) {
+      r0[0] *= -1;
+      r0[1] *= -1;
+      kx *= -1;
+      kz *= -1;
+    }
+    this.rotate = (kx ? Math.atan2(r0[1], r0[0]) : Math.atan2(-r1[0], r1[1])) * d3_degrees;
+    this.translate = [ m.e, m.f ];
+    this.scale = [ kx, ky ];
+    this.skew = ky ? Math.atan2(kz, ky) * d3_degrees : 0;
+  }
+  d3_transform.prototype.toString = function() {
+    return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")";
+  };
+  function d3_transformDot(a, b) {
+    return a[0] * b[0] + a[1] * b[1];
+  }
+  function d3_transformNormalize(a) {
+    var k = Math.sqrt(d3_transformDot(a, a));
+    if (k) {
+      a[0] /= k;
+      a[1] /= k;
+    }
+    return k;
+  }
+  function d3_transformCombine(a, b, k) {
+    a[0] += k * b[0];
+    a[1] += k * b[1];
+    return a;
+  }
+  var d3_transformIdentity = {
+    a: 1,
+    b: 0,
+    c: 0,
+    d: 1,
+    e: 0,
+    f: 0
+  };
+  d3.interpolateTransform = d3_interpolateTransform;
+  function d3_interpolateTransform(a, b) {
+    var s = [], q = [], n, A = d3.transform(a), B = d3.transform(b), ta = A.translate, tb = B.translate, ra = A.rotate, rb = B.rotate, wa = A.skew, wb = B.skew, ka = A.scale, kb = B.scale;
+    if (ta[0] != tb[0] || ta[1] != tb[1]) {
+      s.push("translate(", null, ",", null, ")");
+      q.push({
+        i: 1,
+        x: d3_interpolateNumber(ta[0], tb[0])
+      }, {
+        i: 3,
+        x: d3_interpolateNumber(ta[1], tb[1])
+      });
+    } else if (tb[0] || tb[1]) {
+      s.push("translate(" + tb + ")");
+    } else {
+      s.push("");
+    }
+    if (ra != rb) {
+      if (ra - rb > 180) rb += 360; else if (rb - ra > 180) ra += 360;
+      q.push({
+        i: s.push(s.pop() + "rotate(", null, ")") - 2,
+        x: d3_interpolateNumber(ra, rb)
+      });
+    } else if (rb) {
+      s.push(s.pop() + "rotate(" + rb + ")");
+    }
+    if (wa != wb) {
+      q.push({
+        i: s.push(s.pop() + "skewX(", null, ")") - 2,
+        x: d3_interpolateNumber(wa, wb)
+      });
+    } else if (wb) {
+      s.push(s.pop() + "skewX(" + wb + ")");
+    }
+    if (ka[0] != kb[0] || ka[1] != kb[1]) {
+      n = s.push(s.pop() + "scale(", null, ",", null, ")");
+      q.push({
+        i: n - 4,
+        x: d3_interpolateNumber(ka[0], kb[0])
+      }, {
+        i: n - 2,
+        x: d3_interpolateNumber(ka[1], kb[1])
+      });
+    } else if (kb[0] != 1 || kb[1] != 1) {
+      s.push(s.pop() + "scale(" + kb + ")");
+    }
+    n = q.length;
+    return function(t) {
+      var i = -1, o;
+      while (++i < n) s[(o = q[i]).i] = o.x(t);
+      return s.join("");
+    };
+  }
+  function d3_uninterpolateNumber(a, b) {
+    b = b - (a = +a) ? 1 / (b - a) : 0;
+    return function(x) {
+      return (x - a) * b;
+    };
+  }
+  function d3_uninterpolateClamp(a, b) {
+    b = b - (a = +a) ? 1 / (b - a) : 0;
+    return function(x) {
+      return Math.max(0, Math.min(1, (x - a) * b));
+    };
+  }
+  d3.layout = {};
+  d3.layout.bundle = function() {
+    return function(links) {
+      var paths = [], i = -1, n = links.length;
+      while (++i < n) paths.push(d3_layout_bundlePath(links[i]));
+      return paths;
+    };
+  };
+  function d3_layout_bundlePath(link) {
+    var start = link.source, end = link.target, lca = d3_layout_bundleLeastCommonAncestor(start, end), points = [ start ];
+    while (start !== lca) {
+      start = start.parent;
+      points.push(start);
+    }
+    var k = points.length;
+    while (end !== lca) {
+      points.splice(k, 0, end);
+      end = end.parent;
+    }
+    return points;
+  }
+  function d3_layout_bundleAncestors(node) {
+    var ancestors = [], parent = node.parent;
+    while (parent != null) {
+      ancestors.push(node);
+      node = parent;
+      parent = parent.parent;
+    }
+    ancestors.push(node);
+    return ancestors;
+  }
+  function d3_layout_bundleLeastCommonAncestor(a, b) {
+    if (a === b) return a;
+    var aNodes = d3_layout_bundleAncestors(a), bNodes = d3_layout_bundleAncestors(b), aNode = aNodes.pop(), bNode = bNodes.pop(), sharedNode = null;
+    while (aNode === bNode) {
+      sharedNode = aNode;
+      aNode = aNodes.pop();
+      bNode = bNodes.pop();
+    }
+    return sharedNode;
+  }
+  d3.layout.chord = function() {
+    var chord = {}, chords, groups, matrix, n, padding = 0, sortGroups, sortSubgroups, sortChords;
+    function relayout() {
+      var subgroups = {}, groupSums = [], groupIndex = d3.range(n), subgroupIndex = [], k, x, x0, i, j;
+      chords = [];
+      groups = [];
+      k = 0, i = -1;
+      while (++i < n) {
+        x = 0, j = -1;
+        while (++j < n) {
+          x += matrix[i][j];
+        }
+        groupSums.push(x);
+        subgroupIndex.push(d3.range(n));
+        k += x;
+      }
+      if (sortGroups) {
+        groupIndex.sort(function(a, b) {
+          return sortGroups(groupSums[a], groupSums[b]);
+        });
+      }
+      if (sortSubgroups) {
+        subgroupIndex.forEach(function(d, i) {
+          d.sort(function(a, b) {
+            return sortSubgroups(matrix[i][a], matrix[i][b]);
+          });
+        });
+      }
+      k = (τ - padding * n) / k;
+      x = 0, i = -1;
+      while (++i < n) {
+        x0 = x, j = -1;
+        while (++j < n) {
+          var di = groupIndex[i], dj = subgroupIndex[di][j], v = matrix[di][dj], a0 = x, a1 = x += v * k;
+          subgroups[di + "-" + dj] = {
+            index: di,
+            subindex: dj,
+            startAngle: a0,
+            endAngle: a1,
+            value: v
+          };
+        }
+        groups[di] = {
+          index: di,
+          startAngle: x0,
+          endAngle: x,
+          value: (x - x0) / k
+        };
+        x += padding;
+      }
+      i = -1;
+      while (++i < n) {
+        j = i - 1;
+        while (++j < n) {
+          var source = subgroups[i + "-" + j], target = subgroups[j + "-" + i];
+          if (source.value || target.value) {
+            chords.push(source.value < target.value ? {
+              source: target,
+              target: source
+            } : {
+              source: source,
+              target: target
+            });
+          }
+        }
+      }
+      if (sortChords) resort();
+    }
+    function resort() {
+      chords.sort(function(a, b) {
+        return sortChords((a.source.value + a.target.value) / 2, (b.source.value + b.target.value) / 2);
+      });
+    }
+    chord.matrix = function(x) {
+      if (!arguments.length) return matrix;
+      n = (matrix = x) && matrix.length;
+      chords = groups = null;
+      return chord;
+    };
+    chord.padding = function(x) {
+      if (!arguments.length) return padding;
+      padding = x;
+      chords = groups = null;
+      return chord;
+    };
+    chord.sortGroups = function(x) {
+      if (!arguments.length) return sortGroups;
+      sortGroups = x;
+      chords = groups = null;
+      return chord;
+    };
+    chord.sortSubgroups = function(x) {
+      if (!arguments.length) return sortSubgroups;
+      sortSubgroups = x;
+      chords = null;
+      return chord;
+    };
+    chord.sortChords = function(x) {
+      if (!arguments.length) return sortChords;
+      sortChords = x;
+      if (chords) resort();
+      return chord;
+    };
+    chord.chords = function() {
+      if (!chords) relayout();
+      return chords;
+    };
+    chord.groups = function() {
+      if (!groups) relayout();
+      return groups;
+    };
+    return chord;
+  };
+  d3.layout.force = function() {
+    var force = {}, event = d3.dispatch("start", "tick", "end"), size = [ 1, 1 ], drag, alpha, friction = .9, linkDistance = d3_layout_forceLinkDistance, linkStrength = d3_layout_forceLinkStrength, charge = -30, chargeDistance2 = d3_layout_forceChargeDistance2, gravity = .1, theta2 = .64, nodes = [], links = [], distances, strengths, charges;
+    function repulse(node) {
+      return function(quad, x1, _, x2) {
+        if (quad.point !== node) {
+          var dx = quad.cx - node.x, dy = quad.cy - node.y, dw = x2 - x1, dn = dx * dx + dy * dy;
+          if (dw * dw / theta2 < dn) {
+            if (dn < chargeDistance2) {
+              var k = quad.charge / dn;
+              node.px -= dx * k;
+              node.py -= dy * k;
+            }
+            return true;
+          }
+          if (quad.point && dn && dn < chargeDistance2) {
+            var k = quad.pointCharge / dn;
+            node.px -= dx * k;
+            node.py -= dy * k;
+          }
+        }
+        return !quad.charge;
+      };
+    }
+    force.tick = function() {
+      if ((alpha *= .99) < .005) {
+        event.end({
+          type: "end",
+          alpha: alpha = 0
+        });
+        return true;
+      }
+      var n = nodes.length, m = links.length, q, i, o, s, t, l, k, x, y;
+      for (i = 0; i < m; ++i) {
+        o = links[i];
+        s = o.source;
+        t = o.target;
+        x = t.x - s.x;
+        y = t.y - s.y;
+        if (l = x * x + y * y) {
+          l = alpha * strengths[i] * ((l = Math.sqrt(l)) - distances[i]) / l;
+          x *= l;
+          y *= l;
+          t.x -= x * (k = s.weight / (t.weight + s.weight));
+          t.y -= y * k;
+          s.x += x * (k = 1 - k);
+          s.y += y * k;
+        }
+      }
+      if (k = alpha * gravity) {
+        x = size[0] / 2;
+        y = size[1] / 2;
+        i = -1;
+        if (k) while (++i < n) {
+          o = nodes[i];
+          o.x += (x - o.x) * k;
+          o.y += (y - o.y) * k;
+        }
+      }
+      if (charge) {
+        d3_layout_forceAccumulate(q = d3.geom.quadtree(nodes), alpha, charges);
+        i = -1;
+        while (++i < n) {
+          if (!(o = nodes[i]).fixed) {
+            q.visit(repulse(o));
+          }
+        }
+      }
+      i = -1;
+      while (++i < n) {
+        o = nodes[i];
+        if (o.fixed) {
+          o.x = o.px;
+          o.y = o.py;
+        } else {
+          o.x -= (o.px - (o.px = o.x)) * friction;
+          o.y -= (o.py - (o.py = o.y)) * friction;
+        }
+      }
+      event.tick({
+        type: "tick",
+        alpha: alpha
+      });
+    };
+    force.nodes = function(x) {
+      if (!arguments.length) return nodes;
+      nodes = x;
+      return force;
+    };
+    force.links = function(x) {
+      if (!arguments.length) return links;
+      links = x;
+      return force;
+    };
+    force.size = function(x) {
+      if (!arguments.length) return size;
+      size = x;
+      return force;
+    };
+    force.linkDistance = function(x) {
+      if (!arguments.length) return linkDistance;
+      linkDistance = typeof x === "function" ? x : +x;
+      return force;
+    };
+    force.distance = force.linkDistance;
+    force.linkStrength = function(x) {
+      if (!arguments.length) return linkStrength;
+      linkStrength = typeof x === "function" ? x : +x;
+      return force;
+    };
+    force.friction = function(x) {
+      if (!arguments.length) return friction;
+      friction = +x;
+      return force;
+    };
+    force.charge = function(x) {
+      if (!arguments.length) return charge;
+      charge = typeof x === "function" ? x : +x;
+      return force;
+    };
+    force.chargeDistance = function(x) {
+      if (!arguments.length) return Math.sqrt(chargeDistance2);
+      chargeDistance2 = x * x;
+      return force;
+    };
+    force.gravity = function(x) {
+      if (!arguments.length) return gravity;
+      gravity = +x;
+      return force;
+    };
+    force.theta = function(x) {
+      if (!arguments.length) return Math.sqrt(theta2);
+      theta2 = x * x;
+      return force;
+    };
+    force.alpha = function(x) {
+      if (!arguments.length) return alpha;
+      x = +x;
+      if (alpha) {
+        if (x > 0) alpha = x; else alpha = 0;
+      } else if (x > 0) {
+        event.start({
+          type: "start",
+          alpha: alpha = x
+        });
+        d3.timer(force.tick);
+      }
+      return force;
+    };
+    force.start = function() {
+      var i, n = nodes.length, m = links.length, w = size[0], h = size[1], neighbors, o;
+      for (i = 0; i < n; ++i) {
+        (o = nodes[i]).index = i;
+        o.weight = 0;
+      }
+      for (i = 0; i < m; ++i) {
+        o = links[i];
+        if (typeof o.source == "number") o.source = nodes[o.source];
+        if (typeof o.target == "number") o.target = nodes[o.target];
+        ++o.source.weight;
+        ++o.target.weight;
+      }
+      for (i = 0; i < n; ++i) {
+        o = nodes[i];
+        if (isNaN(o.x)) o.x = position("x", w);
+        if (isNaN(o.y)) o.y = position("y", h);
+        if (isNaN(o.px)) o.px = o.x;
+        if (isNaN(o.py)) o.py = o.y;
+      }
+      distances = [];
+      if (typeof linkDistance === "function") for (i = 0; i < m; ++i) distances[i] = +linkDistance.call(this, links[i], i); else for (i = 0; i < m; ++i) distances[i] = linkDistance;
+      strengths = [];
+      if (typeof linkStrength === "function") for (i = 0; i < m; ++i) strengths[i] = +linkStrength.call(this, links[i], i); else for (i = 0; i < m; ++i) strengths[i] = linkStrength;
+      charges = [];
+      if (typeof charge === "function") for (i = 0; i < n; ++i) charges[i] = +charge.call(this, nodes[i], i); else for (i = 0; i < n; ++i) charges[i] = charge;
+      function position(dimension, size) {
+        if (!neighbors) {
+          neighbors = new Array(n);
+          for (j = 0; j < n; ++j) {
+            neighbors[j] = [];
+          }
+          for (j = 0; j < m; ++j) {
+            var o = links[j];
+            neighbors[o.source.index].push(o.target);
+            neighbors[o.target.index].push(o.source);
+          }
+        }
+        var candidates = neighbors[i], j = -1, m = candidates.length, x;
+        while (++j < m) if (!isNaN(x = candidates[j][dimension])) return x;
+        return Math.random() * size;
+      }
+      return force.resume();
+    };
+    force.resume = function() {
+      return force.alpha(.1);
+    };
+    force.stop = function() {
+      return force.alpha(0);
+    };
+    force.drag = function() {
+      if (!drag) drag = d3.behavior.drag().origin(d3_identity).on("dragstart.force", d3_layout_forceDragstart).on("drag.force", dragmove).on("dragend.force", d3_layout_forceDragend);
+      if (!arguments.length) return drag;
+      this.on("mouseover.force", d3_layout_forceMouseover).on("mouseout.force", d3_layout_forceMouseout).call(drag);
+    };
+    function dragmove(d) {
+      d.px = d3.event.x, d.py = d3.event.y;
+      force.resume();
+    }
+    return d3.rebind(force, event, "on");
+  };
+  function d3_layout_forceDragstart(d) {
+    d.fixed |= 2;
+  }
+  function d3_layout_forceDragend(d) {
+    d.fixed &= ~6;
+  }
+  function d3_layout_forceMouseover(d) {
+    d.fixed |= 4;
+    d.px = d.x, d.py = d.y;
+  }
+  function d3_layout_forceMouseout(d) {
+    d.fixed &= ~4;
+  }
+  function d3_layout_forceAccumulate(quad, alpha, charges) {
+    var cx = 0, cy = 0;
+    quad.charge = 0;
+    if (!quad.leaf) {
+      var nodes = quad.nodes, n = nodes.length, i = -1, c;
+      while (++i < n) {
+        c = nodes[i];
+        if (c == null) continue;
+        d3_layout_forceAccumulate(c, alpha, charges);
+        quad.charge += c.charge;
+        cx += c.charge * c.cx;
+        cy += c.charge * c.cy;
+      }
+    }
+    if (quad.point) {
+      if (!quad.leaf) {
+        quad.point.x += Math.random() - .5;
+        quad.point.y += Math.random() - .5;
+      }
+      var k = alpha * charges[quad.point.index];
+      quad.charge += quad.pointCharge = k;
+      cx += k * quad.point.x;
+      cy += k * quad.point.y;
+    }
+    quad.cx = cx / quad.charge;
+    quad.cy = cy / quad.charge;
+  }
+  var d3_layout_forceLinkDistance = 20, d3_layout_forceLinkStrength = 1, d3_layout_forceChargeDistance2 = Infinity;
+  d3.layout.hierarchy = function() {
+    var sort = d3_layout_hierarchySort, children = d3_layout_hierarchyChildren, value = d3_layout_hierarchyValue;
+    function recurse(node, depth, nodes) {
+      var childs = children.call(hierarchy, node, depth);
+      node.depth = depth;
+      nodes.push(node);
+      if (childs && (n = childs.length)) {
+        var i = -1, n, c = node.children = new Array(n), v = 0, j = depth + 1, d;
+        while (++i < n) {
+          d = c[i] = recurse(childs[i], j, nodes);
+          d.parent = node;
+          v += d.value;
+        }
+        if (sort) c.sort(sort);
+        if (value) node.value = v;
+      } else {
+        delete node.children;
+        if (value) {
+          node.value = +value.call(hierarchy, node, depth) || 0;
+        }
+      }
+      return node;
+    }
+    function revalue(node, depth) {
+      var children = node.children, v = 0;
+      if (children && (n = children.length)) {
+        var i = -1, n, j = depth + 1;
+        while (++i < n) v += revalue(children[i], j);
+      } else if (value) {
+        v = +value.call(hierarchy, node, depth) || 0;
+      }
+      if (value) node.value = v;
+      return v;
+    }
+    function hierarchy(d) {
+      var nodes = [];
+      recurse(d, 0, nodes);
+      return nodes;
+    }
+    hierarchy.sort = function(x) {
+      if (!arguments.length) return sort;
+      sort = x;
+      return hierarchy;
+    };
+    hierarchy.children = function(x) {
+      if (!arguments.length) return children;
+      children = x;
+      return hierarchy;
+    };
+    hierarchy.value = function(x) {
+      if (!arguments.length) return value;
+      value = x;
+      return hierarchy;
+    };
+    hierarchy.revalue = function(root) {
+      revalue(root, 0);
+      return root;
+    };
+    return hierarchy;
+  };
+  function d3_layout_hierarchyRebind(object, hierarchy) {
+    d3.rebind(object, hierarchy, "sort", "children", "value");
+    object.nodes = object;
+    object.links = d3_layout_hierarchyLinks;
+    return object;
+  }
+  function d3_layout_hierarchyChildren(d) {
+    return d.children;
+  }
+  function d3_layout_hierarchyValue(d) {
+    return d.value;
+  }
+  function d3_layout_hierarchySort(a, b) {
+    return b.value - a.value;
+  }
+  function d3_layout_hierarchyLinks(nodes) {
+    return d3.merge(nodes.map(function(parent) {
+      return (parent.children || []).map(function(child) {
+        return {
+          source: parent,
+          target: child
+        };
+      });
+    }));
+  }
+  d3.layout.partition = function() {
+    var hierarchy = d3.layout.hierarchy(), size = [ 1, 1 ];
+    function position(node, x, dx, dy) {
+      var children = node.children;
+      node.x = x;
+      node.y = node.depth * dy;
+      node.dx = dx;
+      node.dy = dy;
+      if (children && (n = children.length)) {
+        var i = -1, n, c, d;
+        dx = node.value ? dx / node.value : 0;
+        while (++i < n) {
+          position(c = children[i], x, d = c.value * dx, dy);
+          x += d;
+        }
+      }
+    }
+    function depth(node) {
+      var children = node.children, d = 0;
+      if (children && (n = children.length)) {
+        var i = -1, n;
+        while (++i < n) d = Math.max(d, depth(children[i]));
+      }
+      return 1 + d;
+    }
+    function partition(d, i) {
+      var nodes = hierarchy.call(this, d, i);
+      position(nodes[0], 0, size[0], size[1] / depth(nodes[0]));
+      return nodes;
+    }
+    partition.size = function(x) {
+      if (!arguments.length) return size;
+      size = x;
+      return partition;
+    };
+    return d3_layout_hierarchyRebind(partition, hierarchy);
+  };
+  d3.layout.pie = function() {
+    var value = Number, sort = d3_layout_pieSortByValue, startAngle = 0, endAngle = τ;
+    function pie(data) {
+      var values = data.map(function(d, i) {
+        return +value.call(pie, d, i);
+      });
+      var a = +(typeof startAngle === "function" ? startAngle.apply(this, arguments) : startAngle);
+      var k = ((typeof endAngle === "function" ? endAngle.apply(this, arguments) : endAngle) - a) / d3.sum(values);
+      var index = d3.range(data.length);
+      if (sort != null) index.sort(sort === d3_layout_pieSortByValue ? function(i, j) {
+        return values[j] - values[i];
+      } : function(i, j) {
+        return sort(data[i], data[j]);
+      });
+      var arcs = [];
+      index.forEach(function(i) {
+        var d;
+        arcs[i] = {
+          data: data[i],
+          value: d = values[i],
+          startAngle: a,
+          endAngle: a += d * k
+        };
+      });
+      return arcs;
+    }
+    pie.value = function(x) {
+      if (!arguments.length) return value;
+      value = x;
+      return pie;
+    };
+    pie.sort = function(x) {
+      if (!arguments.length) return sort;
+      sort = x;
+      return pie;
+    };
+    pie.startAngle = function(x) {
+      if (!arguments.length) return startAngle;
+      startAngle = x;
+      return pie;
+    };
+    pie.endAngle = function(x) {
+      if (!arguments.length) return endAngle;
+      endAngle = x;
+      return pie;
+    };
+    return pie;
+  };
+  var d3_layout_pieSortByValue = {};
+  d3.layout.stack = function() {
+    var values = d3_identity, order = d3_layout_stackOrderDefault, offset = d3_layout_stackOffsetZero, out = d3_layout_stackOut, x = d3_layout_stackX, y = d3_layout_stackY;
+    function stack(data, index) {
+      var series = data.map(function(d, i) {
+        return values.call(stack, d, i);
+      });
+      var points = series.map(function(d) {
+        return d.map(function(v, i) {
+          return [ x.call(stack, v, i), y.call(stack, v, i) ];
+        });
+      });
+      var orders = order.call(stack, points, index);
+      series = d3.permute(series, orders);
+      points = d3.permute(points, orders);
+      var offsets = offset.call(stack, points, index);
+      var n = series.length, m = series[0].length, i, j, o;
+      for (j = 0; j < m; ++j) {
+        out.call(stack, series[0][j], o = offsets[j], points[0][j][1]);
+        for (i = 1; i < n; ++i) {
+          out.call(stack, series[i][j], o += points[i - 1][j][1], points[i][j][1]);
+        }
+      }
+      return data;
+    }
+    stack.values = function(x) {
+      if (!arguments.length) return values;
+      values = x;
+      return stack;
+    };
+    stack.order = function(x) {
+      if (!arguments.length) return order;
+      order = typeof x === "function" ? x : d3_layout_stackOrders.get(x) || d3_layout_stackOrderDefault;
+      return stack;
+    };
+    stack.offset = function(x) {
+      if (!arguments.length) return offset;
+      offset = typeof x === "function" ? x : d3_layout_stackOffsets.get(x) || d3_layout_stackOffsetZero;
+      return stack;
+    };
+    stack.x = function(z) {
+      if (!arguments.length) return x;
+      x = z;
+      return stack;
+    };
+    stack.y = function(z) {
+      if (!arguments.length) return y;
+      y = z;
+      return stack;
+    };
+    stack.out = function(z) {
+      if (!arguments.length) return out;
+      out = z;
+      return stack;
+    };
+    return stack;
+  };
+  function d3_layout_stackX(d) {
+    return d.x;
+  }
+  function d3_layout_stackY(d) {
+    return d.y;
+  }
+  function d3_layout_stackOut(d, y0, y) {
+    d.y0 = y0;
+    d.y = y;
+  }
+  var d3_layout_stackOrders = d3.map({
+    "inside-out": function(data) {
+      var n = data.length, i, j, max = data.map(d3_layout_stackMaxIndex), sums = data.map(d3_layout_stackReduceSum), index = d3.range(n).sort(function(a, b) {
+        return max[a] - max[b];
+      }), top = 0, bottom = 0, tops = [], bottoms = [];
+      for (i = 0; i < n; ++i) {
+        j = index[i];
+        if (top < bottom) {
+          top += sums[j];
+          tops.push(j);
+        } else {
+          bottom += sums[j];
+          bottoms.push(j);
+        }
+      }
+      return bottoms.reverse().concat(tops);
+    },
+    reverse: function(data) {
+      return d3.range(data.length).reverse();
+    },
+    "default": d3_layout_stackOrderDefault
+  });
+  var d3_layout_stackOffsets = d3.map({
+    silhouette: function(data) {
+      var n = data.length, m = data[0].length, sums = [], max = 0, i, j, o, y0 = [];
+      for (j = 0; j < m; ++j) {
+        for (i = 0, o = 0; i < n; i++) o += data[i][j][1];
+        if (o > max) max = o;
+        sums.push(o);
+      }
+      for (j = 0; j < m; ++j) {
+        y0[j] = (max - sums[j]) / 2;
+      }
+      return y0;
+    },
+    wiggle: function(data) {
+      var n = data.length, x = data[0], m = x.length, i, j, k, s1, s2, s3, dx, o, o0, y0 = [];
+      y0[0] = o = o0 = 0;
+      for (j = 1; j < m; ++j) {
+        for (i = 0, s1 = 0; i < n; ++i) s1 += data[i][j][1];
+        for (i = 0, s2 = 0, dx = x[j][0] - x[j - 1][0]; i < n; ++i) {
+          for (k = 0, s3 = (data[i][j][1] - data[i][j - 1][1]) / (2 * dx); k < i; ++k) {
+            s3 += (data[k][j][1] - data[k][j - 1][1]) / dx;
+          }
+          s2 += s3 * data[i][j][1];
+        }
+        y0[j] = o -= s1 ? s2 / s1 * dx : 0;
+        if (o < o0) o0 = o;
+      }
+      for (j = 0; j < m; ++j) y0[j] -= o0;
+      return y0;
+    },
+    expand: function(data) {
+      var n = data.length, m = data[0].length, k = 1 / n, i, j, o, y0 = [];
+      for (j = 0; j < m; ++j) {
+        for (i = 0, o = 0; i < n; i++) o += data[i][j][1];
+        if (o) for (i = 0; i < n; i++) data[i][j][1] /= o; else for (i = 0; i < n; i++) data[i][j][1] = k;
+      }
+      for (j = 0; j < m; ++j) y0[j] = 0;
+      return y0;
+    },
+    zero: d3_layout_stackOffsetZero
+  });
+  function d3_layout_stackOrderDefault(data) {
+    return d3.range(data.length);
+  }
+  function d3_layout_stackOffsetZero(data) {
+    var j = -1, m = data[0].length, y0 = [];
+    while (++j < m) y0[j] = 0;
+    return y0;
+  }
+  function d3_layout_stackMaxIndex(array) {
+    var i = 1, j = 0, v = array[0][1], k, n = array.length;
+    for (;i < n; ++i) {
+      if ((k = array[i][1]) > v) {
+        j = i;
+        v = k;
+      }
+    }
+    return j;
+  }
+  function d3_layout_stackReduceSum(d) {
+    return d.reduce(d3_layout_stackSum, 0);
+  }
+  function d3_layout_stackSum(p, d) {
+    return p + d[1];
+  }
+  d3.layout.histogram = function() {
+    var frequency = true, valuer = Number, ranger = d3_layout_histogramRange, binner = d3_layout_histogramBinSturges;
+    function histogram(data, i) {
+      var bins = [], values = data.map(valuer, this), range = ranger.call(this, values, i), thresholds = binner.call(this, range, values, i), bin, i = -1, n = values.length, m = thresholds.length - 1, k = frequency ? 1 : 1 / n, x;
+      while (++i < m) {
+        bin = bins[i] = [];
+        bin.dx = thresholds[i + 1] - (bin.x = thresholds[i]);
+        bin.y = 0;
+      }
+      if (m > 0) {
+        i = -1;
+        while (++i < n) {
+          x = values[i];
+          if (x >= range[0] && x <= range[1]) {
+            bin = bins[d3.bisect(thresholds, x, 1, m) - 1];
+            bin.y += k;
+            bin.push(data[i]);
+          }
+        }
+      }
+      return bins;
+    }
+    histogram.value = function(x) {
+      if (!arguments.length) return valuer;
+      valuer = x;
+      return histogram;
+    };
+    histogram.range = function(x) {
+      if (!arguments.length) return ranger;
+      ranger = d3_functor(x);
+      return histogram;
+    };
+    histogram.bins = function(x) {
+      if (!arguments.length) return binner;
+      binner = typeof x === "number" ? function(range) {
+        return d3_layout_histogramBinFixed(range, x);
+      } : d3_functor(x);
+      return histogram;
+    };
+    histogram.frequency = function(x) {
+      if (!arguments.length) return frequency;
+      frequency = !!x;
+      return histogram;
+    };
+    return histogram;
+  };
+  function d3_layout_histogramBinSturges(range, values) {
+    return d3_layout_histogramBinFixed(range, Math.ceil(Math.log(values.length) / Math.LN2 + 1));
+  }
+  function d3_layout_histogramBinFixed(range, n) {
+    var x = -1, b = +range[0], m = (range[1] - b) / n, f = [];
+    while (++x <= n) f[x] = m * x + b;
+    return f;
+  }
+  function d3_layout_histogramRange(values) {
+    return [ d3.min(values), d3.max(values) ];
+  }
+  d3.layout.tree = function() {
+    var hierarchy = d3.layout.hierarchy().sort(null).value(null), separation = d3_layout_treeSeparation, size = [ 1, 1 ], nodeSize = false;
+    function tree(d, i) {
+      var nodes = hierarchy.call(this, d, i), root = nodes[0];
+      function firstWalk(node, previousSibling) {
+        var children = node.children, layout = node._tree;
+        if (children && (n = children.length)) {
+          var n, firstChild = children[0], previousChild, ancestor = firstChild, child, i = -1;
+          while (++i < n) {
+            child = children[i];
+            firstWalk(child, previousChild);
+            ancestor = apportion(child, previousChild, ancestor);
+            previousChild = child;
+          }
+          d3_layout_treeShift(node);
+          var midpoint = .5 * (firstChild._tree.prelim + child._tree.prelim);
+          if (previousSibling) {
+            layout.prelim = previousSibling._tree.prelim + separation(node, previousSibling);
+            layout.mod = layout.prelim - midpoint;
+          } else {
+            layout.prelim = midpoint;
+          }
+        } else {
+          if (previousSibling) {
+            layout.prelim = previousSibling._tree.prelim + separation(node, previousSibling);
+          }
+        }
+      }
+      function secondWalk(node, x) {
+        node.x = node._tree.prelim + x;
+        var children = node.children;
+        if (children && (n = children.length)) {
+          var i = -1, n;
+          x += node._tree.mod;
+          while (++i < n) {
+            secondWalk(children[i], x);
+          }
+        }
+      }
+      function apportion(node, previousSibling, ancestor) {
+        if (previousSibling) {
+          var vip = node, vop = node, vim = previousSibling, vom = node.parent.children[0], sip = vip._tree.mod, sop = vop._tree.mod, sim = vim._tree.mod, som = vom._tree.mod, shift;
+          while (vim = d3_layout_treeRight(vim), vip = d3_layout_treeLeft(vip), vim && vip) {
+            vom = d3_layout_treeLeft(vom);
+            vop = d3_layout_treeRight(vop);
+            vop._tree.ancestor = node;
+            shift = vim._tree.prelim + sim - vip._tree.prelim - sip + separation(vim, vip);
+            if (shift > 0) {
+              d3_layout_treeMove(d3_layout_treeAncestor(vim, node, ancestor), node, shift);
+              sip += shift;
+              sop += shift;
+            }
+            sim += vim._tree.mod;
+            sip += vip._tree.mod;
+            som += vom._tree.mod;
+            sop += vop._tree.mod;
+          }
+          if (vim && !d3_layout_treeRight(vop)) {
+            vop._tree.thread = vim;
+            vop._tree.mod += sim - sop;
+          }
+          if (vip && !d3_layout_treeLeft(vom)) {
+            vom._tree.thread = vip;
+            vom._tree.mod += sip - som;
+            ancestor = node;
+          }
+        }
+        return ancestor;
+      }
+      d3_layout_treeVisitAfter(root, function(node, previousSibling) {
+        node._tree = {
+          ancestor: node,
+          prelim: 0,
+          mod: 0,
+          change: 0,
+          shift: 0,
+          number: previousSibling ? previousSibling._tree.number + 1 : 0
+        };
+      });
+      firstWalk(root);
+      secondWalk(root, -root._tree.prelim);
+      var left = d3_layout_treeSearch(root, d3_layout_treeLeftmost), right = d3_layout_treeSearch(root, d3_layout_treeRightmost), deep = d3_layout_treeSearch(root, d3_layout_treeDeepest), x0 = left.x - separation(left, right) / 2, x1 = right.x + separation(right, left) / 2, y1 = deep.depth || 1;
+      d3_layout_treeVisitAfter(root, nodeSize ? function(node) {
+        node.x *= size[0];
+        node.y = node.depth * size[1];
+        delete node._tree;
+      } : function(node) {
+        node.x = (node.x - x0) / (x1 - x0) * size[0];
+        node.y = node.depth / y1 * size[1];
+        delete node._tree;
+      });
+      return nodes;
+    }
+    tree.separation = function(x) {
+      if (!arguments.length) return separation;
+      separation = x;
+      return tree;
+    };
+    tree.size = function(x) {
+      if (!arguments.length) return nodeSize ? null : size;
+      nodeSize = (size = x) == null;
+      return tree;
+    };
+    tree.nodeSize = function(x) {
+      if (!arguments.length) return nodeSize ? size : null;
+      nodeSize = (size = x) != null;
+      return tree;
+    };
+    return d3_layout_hierarchyRebind(tree, hierarchy);
+  };
+  function d3_layout_treeSeparation(a, b) {
+    return a.parent == b.parent ? 1 : 2;
+  }
+  function d3_layout_treeLeft(node) {
+    var children = node.children;
+    return children && children.length ? children[0] : node._tree.thread;
+  }
+  function d3_layout_treeRight(node) {
+    var children = node.children, n;
+    return children && (n = children.length) ? children[n - 1] : node._tree.thread;
+  }
+  function d3_layout_treeSearch(node, compare) {
+    var children = node.children;
+    if (children && (n = children.length)) {
+      var child, n, i = -1;
+      while (++i < n) {
+        if (compare(child = d3_layout_treeSearch(children[i], compare), node) > 0) {
+          node = child;
+        }
+      }
+    }
+    return node;
+  }
+  function d3_layout_treeRightmost(a, b) {
+    return a.x - b.x;
+  }
+  function d3_layout_treeLeftmost(a, b) {
+    return b.x - a.x;
+  }
+  function d3_layout_treeDeepest(a, b) {
+    return a.depth - b.depth;
+  }
+  function d3_layout_treeVisitAfter(node, callback) {
+    function visit(node, previousSibling) {
+      var children = node.children;
+      if (children && (n = children.length)) {
+        var child, previousChild = null, i = -1, n;
+        while (++i < n) {
+          child = children[i];
+          visit(child, previousChild);
+          previousChild = child;
+        }
+      }
+      callback(node, previousSibling);
+    }
+    visit(node, null);
+  }
+  function d3_layout_treeShift(node) {
+    var shift = 0, change = 0, children = node.children, i = children.length, child;
+    while (--i >= 0) {
+      child = children[i]._tree;
+      child.prelim += shift;
+      child.mod += shift;
+      shift += child.shift + (change += child.change);
+    }
+  }
+  function d3_layout_treeMove(ancestor, node, shift) {
+    ancestor = ancestor._tree;
+    node = node._tree;
+    var change = shift / (node.number - ancestor.number);
+    ancestor.change += change;
+    node.change -= change;
+    node.shift += shift;
+    node.prelim += shift;
+    node.mod += shift;
+  }
+  function d3_layout_treeAncestor(vim, node, ancestor) {
+    return vim._tree.ancestor.parent == node.parent ? vim._tree.ancestor : ancestor;
+  }
+  d3.layout.pack = function() {
+    var hierarchy = d3.layout.hierarchy().sort(d3_layout_packSort), padding = 0, size = [ 1, 1 ], radius;
+    function pack(d, i) {
+      var nodes = hierarchy.call(this, d, i), root = nodes[0], w = size[0], h = size[1], r = radius == null ? Math.sqrt : typeof radius === "function" ? radius : function() {
+        return radius;
+      };
+      root.x = root.y = 0;
+      d3_layout_treeVisitAfter(root, function(d) {
+        d.r = +r(d.value);
+      });
+      d3_layout_treeVisitAfter(root, d3_layout_packSiblings);
+      if (padding) {
+        var dr = padding * (radius ? 1 : Math.max(2 * root.r / w, 2 * root.r / h)) / 2;
+        d3_layout_treeVisitAfter(root, function(d) {
+          d.r += dr;
+        });
+        d3_layout_treeVisitAfter(root, d3_layout_packSiblings);
+        d3_layout_treeVisitAfter(root, function(d) {
+          d.r -= dr;
+        });
+      }
+      d3_layout_packTransform(root, w / 2, h / 2, radius ? 1 : 1 / Math.max(2 * root.r / w, 2 * root.r / h));
+      return nodes;
+    }
+    pack.size = function(_) {
+      if (!arguments.length) return size;
+      size = _;
+      return pack;
+    };
+    pack.radius = function(_) {
+      if (!arguments.length) return radius;
+      radius = _ == null || typeof _ === "function" ? _ : +_;
+      return pack;
+    };
+    pack.padding = function(_) {
+      if (!arguments.length) return padding;
+      padding = +_;
+      return pack;
+    };
+    return d3_layout_hierarchyRebind(pack, hierarchy);
+  };
+  function d3_layout_packSort(a, b) {
+    return a.value - b.value;
+  }
+  function d3_layout_packInsert(a, b) {
+    var c = a._pack_next;
+    a._pack_next = b;
+    b._pack_prev = a;
+    b._pack_next = c;
+    c._pack_prev = b;
+  }
+  function d3_layout_packSplice(a, b) {
+    a._pack_next = b;
+    b._pack_prev = a;
+  }
+  function d3_layout_packIntersects(a, b) {
+    var dx = b.x - a.x, dy = b.y - a.y, dr = a.r + b.r;
+    return .999 * dr * dr > dx * dx + dy * dy;
+  }
+  function d3_layout_packSiblings(node) {
+    if (!(nodes = node.children) || !(n = nodes.length)) return;
+    var nodes, xMin = Infinity, xMax = -Infinity, yMin = Infinity, yMax = -Infinity, a, b, c, i, j, k, n;
+    function bound(node) {
+      xMin = Math.min(node.x - node.r, xMin);
+      xMax = Math.max(node.x + node.r, xMax);
+      yMin = Math.min(node.y - node.r, yMin);
+      yMax = Math.max(node.y + node.r, yMax);
+    }
+    nodes.forEach(d3_layout_packLink);
+    a = nodes[0];
+    a.x = -a.r;
+    a.y = 0;
+    bound(a);
+    if (n > 1) {
+      b = nodes[1];
+      b.x = b.r;
+      b.y = 0;
+      bound(b);
+      if (n > 2) {
+        c = nodes[2];
+        d3_layout_packPlace(a, b, c);
+        bound(c);
+        d3_layout_packInsert(a, c);
+        a._pack_prev = c;
+        d3_layout_packInsert(c, b);
+        b = a._pack_next;
+        for (i = 3; i < n; i++) {
+          d3_layout_packPlace(a, b, c = nodes[i]);
+          var isect = 0, s1 = 1, s2 = 1;
+          for (j = b._pack_next; j !== b; j = j._pack_next, s1++) {
+            if (d3_layout_packIntersects(j, c)) {
+              isect = 1;
+              break;
+            }
+          }
+          if (isect == 1) {
+            for (k = a._pack_prev; k !== j._pack_prev; k = k._pack_prev, s2++) {
+              if (d3_layout_packIntersects(k, c)) {
+                break;
+              }
+            }
+          }
+          if (isect) {
+            if (s1 < s2 || s1 == s2 && b.r < a.r) d3_layout_packSplice(a, b = j); else d3_layout_packSplice(a = k, b);
+            i--;
+          } else {
+            d3_layout_packInsert(a, c);
+            b = c;
+            bound(c);
+          }
+        }
+      }
+    }
+    var cx = (xMin + xMax) / 2, cy = (yMin + yMax) / 2, cr = 0;
+    for (i = 0; i < n; i++) {
+      c = nodes[i];
+      c.x -= cx;
+      c.y -= cy;
+      cr = Math.max(cr, c.r + Math.sqrt(c.x * c.x + c.y * c.y));
+    }
+    node.r = cr;
+    nodes.forEach(d3_layout_packUnlink);
+  }
+  function d3_layout_packLink(node) {
+    node._pack_next = node._pack_prev = node;
+  }
+  function d3_layout_packUnlink(node) {
+    delete node._pack_next;
+    delete node._pack_prev;
+  }
+  function d3_layout_packTransform(node, x, y, k) {
+    var children = node.children;
+    node.x = x += k * node.x;
+    node.y = y += k * node.y;
+    node.r *= k;
+    if (children) {
+      var i = -1, n = children.length;
+      while (++i < n) d3_layout_packTransform(children[i], x, y, k);
+    }
+  }
+  function d3_layout_packPlace(a, b, c) {
+    var db = a.r + c.r, dx = b.x - a.x, dy = b.y - a.y;
+    if (db && (dx || dy)) {
+      var da = b.r + c.r, dc = dx * dx + dy * dy;
+      da *= da;
+      db *= db;
+      var x = .5 + (db - da) / (2 * dc), y = Math.sqrt(Math.max(0, 2 * da * (db + dc) - (db -= dc) * db - da * da)) / (2 * dc);
+      c.x = a.x + x * dx + y * dy;
+      c.y = a.y + x * dy - y * dx;
+    } else {
+      c.x = a.x + db;
+      c.y = a.y;
+    }
+  }
+  d3.layout.cluster = function() {
+    var hierarchy = d3.layout.hierarchy().sort(null).value(null), separation = d3_layout_treeSeparation, size = [ 1, 1 ], nodeSize = false;
+    function cluster(d, i) {
+      var nodes = hierarchy.call(this, d, i), root = nodes[0], previousNode, x = 0;
+      d3_layout_treeVisitAfter(root, function(node) {
+        var children = node.children;
+        if (children && children.length) {
+          node.x = d3_layout_clusterX(children);
+          node.y = d3_layout_clusterY(children);
+        } else {
+          node.x = previousNode ? x += separation(node, previousNode) : 0;
+          node.y = 0;
+          previousNode = node;
+        }
+      });
+      var left = d3_layout_clusterLeft(root), right = d3_layout_clusterRight(root), x0 = left.x - separation(left, right) / 2, x1 = right.x + separation(right, left) / 2;
+      d3_layout_treeVisitAfter(root, nodeSize ? function(node) {
+        node.x = (node.x - root.x) * size[0];
+        node.y = (root.y - node.y) * size[1];
+      } : function(node) {
+        node.x = (node.x - x0) / (x1 - x0) * size[0];
+        node.y = (1 - (root.y ? node.y / root.y : 1)) * size[1];
+      });
+      return nodes;
+    }
+    cluster.separation = function(x) {
+      if (!arguments.length) return separation;
+      separation = x;
+      return cluster;
+    };
+    cluster.size = function(x) {
+      if (!arguments.length) return nodeSize ? null : size;
+      nodeSize = (size = x) == null;
+      return cluster;
+    };
+    cluster.nodeSize = function(x) {
+      if (!arguments.length) return nodeSize ? size : null;
+      nodeSize = (size = x) != null;
+      return cluster;
+    };
+    return d3_layout_hierarchyRebind(cluster, hierarchy);
+  };
+  function d3_layout_clusterY(children) {
+    return 1 + d3.max(children, function(child) {
+      return child.y;
+    });
+  }
+  function d3_layout_clusterX(children) {
+    return children.reduce(function(x, child) {
+      return x + child.x;
+    }, 0) / children.length;
+  }
+  function d3_layout_clusterLeft(node) {
+    var children = node.children;
+    return children && children.length ? d3_layout_clusterLeft(children[0]) : node;
+  }
+  function d3_layout_clusterRight(node) {
+    var children = node.children, n;
+    return children && (n = children.length) ? d3_layout_clusterRight(children[n - 1]) : node;
+  }
+  d3.layout.treemap = function() {
+    var hierarchy = d3.layout.hierarchy(), round = Math.round, size = [ 1, 1 ], padding = null, pad = d3_layout_treemapPadNull, sticky = false, stickies, mode = "squarify", ratio = .5 * (1 + Math.sqrt(5));
+    function scale(children, k) {
+      var i = -1, n = children.length, child, area;
+      while (++i < n) {
+        area = (child = children[i]).value * (k < 0 ? 0 : k);
+        child.area = isNaN(area) || area <= 0 ? 0 : area;
+      }
+    }
+    function squarify(node) {
+      var children = node.children;
+      if (children && children.length) {
+        var rect = pad(node), row = [], remaining = children.slice(), child, best = Infinity, score, u = mode === "slice" ? rect.dx : mode === "dice" ? rect.dy : mode === "slice-dice" ? node.depth & 1 ? rect.dy : rect.dx : Math.min(rect.dx, rect.dy), n;
+        scale(remaining, rect.dx * rect.dy / node.value);
+        row.area = 0;
+        while ((n = remaining.length) > 0) {
+          row.push(child = remaining[n - 1]);
+          row.area += child.area;
+          if (mode !== "squarify" || (score = worst(row, u)) <= best) {
+            remaining.pop();
+            best = score;
+          } else {
+            row.area -= row.pop().area;
+            position(row, u, rect, false);
+            u = Math.min(rect.dx, rect.dy);
+            row.length = row.area = 0;
+            best = Infinity;
+          }
+        }
+        if (row.length) {
+          position(row, u, rect, true);
+          row.length = row.area = 0;
+        }
+        children.forEach(squarify);
+      }
+    }
+    function stickify(node) {
+      var children = node.children;
+      if (children && children.length) {
+        var rect = pad(node), remaining = children.slice(), child, row = [];
+        scale(remaining, rect.dx * rect.dy / node.value);
+        row.area = 0;
+        while (child = remaining.pop()) {
+          row.push(child);
+          row.area += child.area;
+          if (child.z != null) {
+            position(row, child.z ? rect.dx : rect.dy, rect, !remaining.length);
+            row.length = row.area = 0;
+          }
+        }
+        children.forEach(stickify);
+      }
+    }
+    function worst(row, u) {
+      var s = row.area, r, rmax = 0, rmin = Infinity, i = -1, n = row.length;
+      while (++i < n) {
+        if (!(r = row[i].area)) continue;
+        if (r < rmin) rmin = r;
+        if (r > rmax) rmax = r;
+      }
+      s *= s;
+      u *= u;
+      return s ? Math.max(u * rmax * ratio / s, s / (u * rmin * ratio)) : Infinity;
+    }
+    function position(row, u, rect, flush) {
+      var i = -1, n = row.length, x = rect.x, y = rect.y, v = u ? round(row.area / u) : 0, o;
+      if (u == rect.dx) {
+        if (flush || v > rect.dy) v = rect.dy;
+        while (++i < n) {
+          o = row[i];
+          o.x = x;
+          o.y = y;
+          o.dy = v;
+          x += o.dx = Math.min(rect.x + rect.dx - x, v ? round(o.area / v) : 0);
+        }
+        o.z = true;
+        o.dx += rect.x + rect.dx - x;
+        rect.y += v;
+        rect.dy -= v;
+      } else {
+        if (flush || v > rect.dx) v = rect.dx;
+        while (++i < n) {
+          o = row[i];
+          o.x = x;
+          o.y = y;
+          o.dx = v;
+          y += o.dy = Math.min(rect.y + rect.dy - y, v ? round(o.area / v) : 0);
+        }
+        o.z = false;
+        o.dy += rect.y + rect.dy - y;
+        rect.x += v;
+        rect.dx -= v;
+      }
+    }
+    function treemap(d) {
+      var nodes = stickies || hierarchy(d), root = nodes[0];
+      root.x = 0;
+      root.y = 0;
+      root.dx = size[0];
+      root.dy = size[1];
+      if (stickies) hierarchy.revalue(root);
+      scale([ root ], root.dx * root.dy / root.value);
+      (stickies ? stickify : squarify)(root);
+      if (sticky) stickies = nodes;
+      return nodes;
+    }
+    treemap.size = function(x) {
+      if (!arguments.length) return size;
+      size = x;
+      return treemap;
+    };
+    treemap.padding = function(x) {
+      if (!arguments.length) return padding;
+      function padFunction(node) {
+        var p = x.call(treemap, node, node.depth);
+        return p == null ? d3_layout_treemapPadNull(node) : d3_layout_treemapPad(node, typeof p === "number" ? [ p, p, p, p ] : p);
+      }
+      function padConstant(node) {
+        return d3_layout_treemapPad(node, x);
+      }
+      var type;
+      pad = (padding = x) == null ? d3_layout_treemapPadNull : (type = typeof x) === "function" ? padFunction : type === "number" ? (x = [ x, x, x, x ], 
+      padConstant) : padConstant;
+      return treemap;
+    };
+    treemap.round = function(x) {
+      if (!arguments.length) return round != Number;
+      round = x ? Math.round : Number;
+      return treemap;
+    };
+    treemap.sticky = function(x) {
+      if (!arguments.length) return sticky;
+      sticky = x;
+      stickies = null;
+      return treemap;
+    };
+    treemap.ratio = function(x) {
+      if (!arguments.length) return ratio;
+      ratio = x;
+      return treemap;
+    };
+    treemap.mode = function(x) {
+      if (!arguments.length) return mode;
+      mode = x + "";
+      return treemap;
+    };
+    return d3_layout_hierarchyRebind(treemap, hierarchy);
+  };
+  function d3_layout_treemapPadNull(node) {
+    return {
+      x: node.x,
+      y: node.y,
+      dx: node.dx,
+      dy: node.dy
+    };
+  }
+  function d3_layout_treemapPad(node, padding) {
+    var x = node.x + padding[3], y = node.y + padding[0], dx = node.dx - padding[1] - padding[3], dy = node.dy - padding[0] - padding[2];
+    if (dx < 0) {
+      x += dx / 2;
+      dx = 0;
+    }
+    if (dy < 0) {
+      y += dy / 2;
+      dy = 0;
+    }
+    return {
+      x: x,
+      y: y,
+      dx: dx,
+      dy: dy
+    };
+  }
+  d3.random = {
+    normal: function(µ, σ) {
+      var n = arguments.length;
+      if (n < 2) σ = 1;
+      if (n < 1) µ = 0;
+      return function() {
+        var x, y, r;
+        do {
+          x = Math.random() * 2 - 1;
+          y = Math.random() * 2 - 1;
+          r = x * x + y * y;
+        } while (!r || r > 1);
+        return µ + σ * x * Math.sqrt(-2 * Math.log(r) / r);
+      };
+    },
+    logNormal: function() {
+      var random = d3.random.normal.apply(d3, arguments);
+      return function() {
+        return Math.exp(random());
+      };
+    },
+    bates: function(m) {
+      var random = d3.random.irwinHall(m);
+      return function() {
+        return random() / m;
+      };
+    },
+    irwinHall: function(m) {
+      return function() {
+        for (var s = 0, j = 0; j < m; j++) s += Math.random();
+        return s;
+      };
+    }
+  };
+  d3.scale = {};
+  function d3_scaleExtent(domain) {
+    var start = domain[0], stop = domain[domain.length - 1];
+    return start < stop ? [ start, stop ] : [ stop, start ];
+  }
+  function d3_scaleRange(scale) {
+    return scale.rangeExtent ? scale.rangeExtent() : d3_scaleExtent(scale.range());
+  }
+  function d3_scale_bilinear(domain, range, uninterpolate, interpolate) {
+    var u = uninterpolate(domain[0], domain[1]), i = interpolate(range[0], range[1]);
+    return function(x) {
+      return i(u(x));
+    };
+  }
+  function d3_scale_nice(domain, nice) {
+    var i0 = 0, i1 = domain.length - 1, x0 = domain[i0], x1 = domain[i1], dx;
+    if (x1 < x0) {
+      dx = i0, i0 = i1, i1 = dx;
+      dx = x0, x0 = x1, x1 = dx;
+    }
+    domain[i0] = nice.floor(x0);
+    domain[i1] = nice.ceil(x1);
+    return domain;
+  }
+  function d3_scale_niceStep(step) {
+    return step ? {
+      floor: function(x) {
+        return Math.floor(x / step) * step;
+      },
+      ceil: function(x) {
+        return Math.ceil(x / step) * step;
+      }
+    } : d3_scale_niceIdentity;
+  }
+  var d3_scale_niceIdentity = {
+    floor: d3_identity,
+    ceil: d3_identity
+  };
+  function d3_scale_polylinear(domain, range, uninterpolate, interpolate) {
+    var u = [], i = [], j = 0, k = Math.min(domain.length, range.length) - 1;
+    if (domain[k] < domain[0]) {
+      domain = domain.slice().reverse();
+      range = range.slice().reverse();
+    }
+    while (++j <= k) {
+      u.push(uninterpolate(domain[j - 1], domain[j]));
+      i.push(interpolate(range[j - 1], range[j]));
+    }
+    return function(x) {
+      var j = d3.bisect(domain, x, 1, k) - 1;
+      return i[j](u[j](x));
+    };
+  }
+  d3.scale.linear = function() {
+    return d3_scale_linear([ 0, 1 ], [ 0, 1 ], d3_interpolate, false);
+  };
+  function d3_scale_linear(domain, range, interpolate, clamp) {
+    var output, input;
+    function rescale() {
+      var linear = Math.min(domain.length, range.length) > 2 ? d3_scale_polylinear : d3_scale_bilinear, uninterpolate = clamp ? d3_uninterpolateClamp : d3_uninterpolateNumber;
+      output = linear(domain, range, uninterpolate, interpolate);
+      input = linear(range, domain, uninterpolate, d3_interpolate);
+      return scale;
+    }
+    function scale(x) {
+      return output(x);
+    }
+    scale.invert = function(y) {
+      return input(y);
+    };
+    scale.domain = function(x) {
+      if (!arguments.length) return domain;
+      domain = x.map(Number);
+      return rescale();
+    };
+    scale.range = function(x) {
+      if (!arguments.length) return range;
+      range = x;
+      return rescale();
+    };
+    scale.rangeRound = function(x) {
+      return scale.range(x).interpolate(d3_interpolateRound);
+    };
+    scale.clamp = function(x) {
+      if (!arguments.length) return clamp;
+      clamp = x;
+      return rescale();
+    };
+    scale.interpolate = function(x) {
+      if (!arguments.length) return interpolate;
+      interpolate = x;
+      return rescale();
+    };
+    scale.ticks = function(m) {
+      return d3_scale_linearTicks(domain, m);
+    };
+    scale.tickFormat = function(m, format) {
+      return d3_scale_linearTickFormat(domain, m, format);
+    };
+    scale.nice = function(m) {
+      d3_scale_linearNice(domain, m);
+      return rescale();
+    };
+    scale.copy = function() {
+      return d3_scale_linear(domain, range, interpolate, clamp);
+    };
+    return rescale();
+  }
+  function d3_scale_linearRebind(scale, linear) {
+    return d3.rebind(scale, linear, "range", "rangeRound", "interpolate", "clamp");
+  }
+  function d3_scale_linearNice(domain, m) {
+    return d3_scale_nice(domain, d3_scale_niceStep(d3_scale_linearTickRange(domain, m)[2]));
+  }
+  function d3_scale_linearTickRange(domain, m) {
+    if (m == null) m = 10;
+    var extent = d3_scaleExtent(domain), span = extent[1] - extent[0], step = Math.pow(10, Math.floor(Math.log(span / m) / Math.LN10)), err = m / span * step;
+    if (err <= .15) step *= 10; else if (err <= .35) step *= 5; else if (err <= .75) step *= 2;
+    extent[0] = Math.ceil(extent[0] / step) * step;
+    extent[1] = Math.floor(extent[1] / step) * step + step * .5;
+    extent[2] = step;
+    return extent;
+  }
+  function d3_scale_linearTicks(domain, m) {
+    return d3.range.apply(d3, d3_scale_linearTickRange(domain, m));
+  }
+  function d3_scale_linearTickFormat(domain, m, format) {
+    var range = d3_scale_linearTickRange(domain, m);
+    return d3.format(format ? format.replace(d3_format_re, function(a, b, c, d, e, f, g, h, i, j) {
+      return [ b, c, d, e, f, g, h, i || "." + d3_scale_linearFormatPrecision(j, range), j ].join("");
+    }) : ",." + d3_scale_linearPrecision(range[2]) + "f");
+  }
+  var d3_scale_linearFormatSignificant = {
+    s: 1,
+    g: 1,
+    p: 1,
+    r: 1,
+    e: 1
+  };
+  function d3_scale_linearPrecision(value) {
+    return -Math.floor(Math.log(value) / Math.LN10 + .01);
+  }
+  function d3_scale_linearFormatPrecision(type, range) {
+    var p = d3_scale_linearPrecision(range[2]);
+    return type in d3_scale_linearFormatSignificant ? Math.abs(p - d3_scale_linearPrecision(Math.max(Math.abs(range[0]), Math.abs(range[1])))) + +(type !== "e") : p - (type === "%") * 2;
+  }
+  d3.scale.log = function() {
+    return d3_scale_log(d3.scale.linear().domain([ 0, 1 ]), 10, true, [ 1, 10 ]);
+  };
+  function d3_scale_log(linear, base, positive, domain) {
+    function log(x) {
+      return (positive ? Math.log(x < 0 ? 0 : x) : -Math.log(x > 0 ? 0 : -x)) / Math.log(base);
+    }
+    function pow(x) {
+      return positive ? Math.pow(base, x) : -Math.pow(base, -x);
+    }
+    function scale(x) {
+      return linear(log(x));
+    }
+    scale.invert = function(x) {
+      return pow(linear.invert(x));
+    };
+    scale.domain = function(x) {
+      if (!arguments.length) return domain;
+      positive = x[0] >= 0;
+      linear.domain((domain = x.map(Number)).map(log));
+      return scale;
+    };
+    scale.base = function(_) {
+      if (!arguments.length) return base;
+      base = +_;
+      linear.domain(domain.map(log));
+      return scale;
+    };
+    scale.nice = function() {
+      var niced = d3_scale_nice(domain.map(log), positive ? Math : d3_scale_logNiceNegative);
+      linear.domain(niced);
+      domain = niced.map(pow);
+      return scale;
+    };
+    scale.ticks = function() {
+      var extent = d3_scaleExtent(domain), ticks = [], u = extent[0], v = extent[1], i = Math.floor(log(u)), j = Math.ceil(log(v)), n = base % 1 ? 2 : base;
+      if (isFinite(j - i)) {
+        if (positive) {
+          for (;i < j; i++) for (var k = 1; k < n; k++) ticks.push(pow(i) * k);
+          ticks.push(pow(i));
+        } else {
+          ticks.push(pow(i));
+          for (;i++ < j; ) for (var k = n - 1; k > 0; k--) ticks.push(pow(i) * k);
+        }
+        for (i = 0; ticks[i] < u; i++) {}
+        for (j = ticks.length; ticks[j - 1] > v; j--) {}
+        ticks = ticks.slice(i, j);
+      }
+      return ticks;
+    };
+    scale.tickFormat = function(n, format) {
+      if (!arguments.length) return d3_scale_logFormat;
+      if (arguments.length < 2) format = d3_scale_logFormat; else if (typeof format !== "function") format = d3.format(format);
+      var k = Math.max(.1, n / scale.ticks().length), f = positive ? (e = 1e-12, Math.ceil) : (e = -1e-12, 
+      Math.floor), e;
+      return function(d) {
+        return d / pow(f(log(d) + e)) <= k ? format(d) : "";
+      };
+    };
+    scale.copy = function() {
+      return d3_scale_log(linear.copy(), base, positive, domain);
+    };
+    return d3_scale_linearRebind(scale, linear);
+  }
+  var d3_scale_logFormat = d3.format(".0e"), d3_scale_logNiceNegative = {
+    floor: function(x) {
+      return -Math.ceil(-x);
+    },
+    ceil: function(x) {
+      return -Math.floor(-x);
+    }
+  };
+  d3.scale.pow = function() {
+    return d3_scale_pow(d3.scale.linear(), 1, [ 0, 1 ]);
+  };
+  function d3_scale_pow(linear, exponent, domain) {
+    var powp = d3_scale_powPow(exponent), powb = d3_scale_powPow(1 / exponent);
+    function scale(x) {
+      return linear(powp(x));
+    }
+    scale.invert = function(x) {
+      return powb(linear.invert(x));
+    };
+    scale.domain = function(x) {
+      if (!arguments.length) return domain;
+      linear.domain((domain = x.map(Number)).map(powp));
+      return scale;
+    };
+    scale.ticks = function(m) {
+      return d3_scale_linearTicks(domain, m);
+    };
+    scale.tickFormat = function(m, format) {
+      return d3_scale_linearTickFormat(domain, m, format);
+    };
+    scale.nice = function(m) {
+      return scale.domain(d3_scale_linearNice(domain, m));
+    };
+    scale.exponent = function(x) {
+      if (!arguments.length) return exponent;
+      powp = d3_scale_powPow(exponent = x);
+      powb = d3_scale_powPow(1 / exponent);
+      linear.domain(domain.map(powp));
+      return scale;
+    };
+    scale.copy = function() {
+      return d3_scale_pow(linear.copy(), exponent, domain);
+    };
+    return d3_scale_linearRebind(scale, linear);
+  }
+  function d3_scale_powPow(e) {
+    return function(x) {
+      return x < 0 ? -Math.pow(-x, e) : Math.pow(x, e);
+    };
+  }
+  d3.scale.sqrt = function() {
+    return d3.scale.pow().exponent(.5);
+  };
+  d3.scale.ordinal = function() {
+    return d3_scale_ordinal([], {
+      t: "range",
+      a: [ [] ]
+    });
+  };
+  function d3_scale_ordinal(domain, ranger) {
+    var index, range, rangeBand;
+    function scale(x) {
+      return range[((index.get(x) || ranger.t === "range" && index.set(x, domain.push(x))) - 1) % range.length];
+    }
+    function steps(start, step) {
+      return d3.range(domain.length).map(function(i) {
+        return start + step * i;
+      });
+    }
+    scale.domain = function(x) {
+      if (!arguments.length) return domain;
+      domain = [];
+      index = new d3_Map();
+      var i = -1, n = x.length, xi;
+      while (++i < n) if (!index.has(xi = x[i])) index.set(xi, domain.push(xi));
+      return scale[ranger.t].apply(scale, ranger.a);
+    };
+    scale.range = function(x) {
+      if (!arguments.length) return range;
+      range = x;
+      rangeBand = 0;
+      ranger = {
+        t: "range",
+        a: arguments
+      };
+      return scale;
+    };
+    scale.rangePoints = function(x, padding) {
+      if (arguments.length < 2) padding = 0;
+      var start = x[0], stop = x[1], step = (stop - start) / (Math.max(1, domain.length - 1) + padding);
+      range = steps(domain.length < 2 ? (start + stop) / 2 : start + step * padding / 2, step);
+      rangeBand = 0;
+      ranger = {
+        t: "rangePoints",
+        a: arguments
+      };
+      return scale;
+    };
+    scale.rangeBands = function(x, padding, outerPadding) {
+      if (arguments.length < 2) padding = 0;
+      if (arguments.length < 3) outerPadding = padding;
+      var reverse = x[1] < x[0], start = x[reverse - 0], stop = x[1 - reverse], step = (stop - start) / (domain.length - padding + 2 * outerPadding);
+      range = steps(start + step * outerPadding, step);
+      if (reverse) range.reverse();
+      rangeBand = step * (1 - padding);
+      ranger = {
+        t: "rangeBands",
+        a: arguments
+      };
+      return scale;
+    };
+    scale.rangeRoundBands = function(x, padding, outerPadding) {
+      if (arguments.length < 2) padding = 0;
+      if (arguments.length < 3) outerPadding = padding;
+      var reverse = x[1] < x[0], start = x[reverse - 0], stop = x[1 - reverse], step = Math.floor((stop - start) / (domain.length - padding + 2 * outerPadding)), error = stop - start - (domain.length - padding) * step;
+      range = steps(start + Math.round(error / 2), step);
+      if (reverse) range.reverse();
+      rangeBand = Math.round(step * (1 - padding));
+      ranger = {
+        t: "rangeRoundBands",
+        a: arguments
+      };
+      return scale;
+    };
+    scale.rangeBand = function() {
+      return rangeBand;
+    };
+    scale.rangeExtent = function() {
+      return d3_scaleExtent(ranger.a[0]);
+    };
+    scale.copy = function() {
+      return d3_scale_ordinal(domain, ranger);
+    };
+    return scale.domain(domain);
+  }
+  d3.scale.category10 = function() {
+    return d3.scale.ordinal().range(d3_category10);
+  };
+  d3.scale.category20 = function() {
+    return d3.scale.ordinal().range(d3_category20);
+  };
+  d3.scale.category20b = function() {
+    return d3.scale.ordinal().range(d3_category20b);
+  };
+  d3.scale.category20c = function() {
+    return d3.scale.ordinal().range(d3_category20c);
+  };
+  var d3_category10 = [ 2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175 ].map(d3_rgbString);
+  var d3_category20 = [ 2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725 ].map(d3_rgbString);
+  var d3_category20b = [ 3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654 ].map(d3_rgbString);
+  var d3_category20c = [ 3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081 ].map(d3_rgbString);
+  d3.scale.quantile = function() {
+    return d3_scale_quantile([], []);
+  };
+  function d3_scale_quantile(domain, range) {
+    var thresholds;
+    function rescale() {
+      var k = 0, q = range.length;
+      thresholds = [];
+      while (++k < q) thresholds[k - 1] = d3.quantile(domain, k / q);
+      return scale;
+    }
+    function scale(x) {
+      if (!isNaN(x = +x)) return range[d3.bisect(thresholds, x)];
+    }
+    scale.domain = function(x) {
+      if (!arguments.length) return domain;
+      domain = x.filter(function(d) {
+        return !isNaN(d);
+      }).sort(d3.ascending);
+      return rescale();
+    };
+    scale.range = function(x) {
+      if (!arguments.length) return range;
+      range = x;
+      return rescale();
+    };
+    scale.quantiles = function() {
+      return thresholds;
+    };
+    scale.invertExtent = function(y) {
+      y = range.indexOf(y);
+      return y < 0 ? [ NaN, NaN ] : [ y > 0 ? thresholds[y - 1] : domain[0], y < thresholds.length ? thresholds[y] : domain[domain.length - 1] ];
+    };
+    scale.copy = function() {
+      return d3_scale_quantile(domain, range);
+    };
+    return rescale();
+  }
+  d3.scale.quantize = function() {
+    return d3_scale_quantize(0, 1, [ 0, 1 ]);
+  };
+  function d3_scale_quantize(x0, x1, range) {
+    var kx, i;
+    function scale(x) {
+      return range[Math.max(0, Math.min(i, Math.floor(kx * (x - x0))))];
+    }
+    function rescale() {
+      kx = range.length / (x1 - x0);
+      i = range.length - 1;
+      return scale;
+    }
+    scale.domain = function(x) {
+      if (!arguments.length) return [ x0, x1 ];
+      x0 = +x[0];
+      x1 = +x[x.length - 1];
+      return rescale();
+    };
+    scale.range = function(x) {
+      if (!arguments.length) return range;
+      range = x;
+      return rescale();
+    };
+    scale.invertExtent = function(y) {
+      y = range.indexOf(y);
+      y = y < 0 ? NaN : y / kx + x0;
+      return [ y, y + 1 / kx ];
+    };
+    scale.copy = function() {
+      return d3_scale_quantize(x0, x1, range);
+    };
+    return rescale();
+  }
+  d3.scale.threshold = function() {
+    return d3_scale_threshold([ .5 ], [ 0, 1 ]);
+  };
+  function d3_scale_threshold(domain, range) {
+    function scale(x) {
+      if (x <= x) return range[d3.bisect(domain, x)];
+    }
+    scale.domain = function(_) {
+      if (!arguments.length) return domain;
+      domain = _;
+      return scale;
+    };
+    scale.range = function(_) {
+      if (!arguments.length) return range;
+      range = _;
+      return scale;
+    };
+    scale.invertExtent = function(y) {
+      y = range.indexOf(y);
+      return [ domain[y - 1], domain[y] ];
+    };
+    scale.copy = function() {
+      return d3_scale_threshold(domain, range);
+    };
+    return scale;
+  }
+  d3.scale.identity = function() {
+    return d3_scale_identity([ 0, 1 ]);
+  };
+  function d3_scale_identity(domain) {
+    function identity(x) {
+      return +x;
+    }
+    identity.invert = identity;
+    identity.domain = identity.range = function(x) {
+      if (!arguments.length) return domain;
+      domain = x.map(identity);
+      return identity;
+    };
+    identity.ticks = function(m) {
+      return d3_scale_linearTicks(domain, m);
+    };
+    identity.tickFormat = function(m, format) {
+      return d3_scale_linearTickFormat(domain, m, format);
+    };
+    identity.copy = function() {
+      return d3_scale_identity(domain);
+    };
+    return identity;
+  }
+  d3.svg = {};
+  d3.svg.arc = function() {
+    var innerRadius = d3_svg_arcInnerRadius, outerRadius = d3_svg_arcOuterRadius, startAngle = d3_svg_arcStartAngle, endAngle = d3_svg_arcEndAngle;
+    function arc() {
+      var r0 = innerRadius.apply(this, arguments), r1 = outerRadius.apply(this, arguments), a0 = startAngle.apply(this, arguments) + d3_svg_arcOffset, a1 = endAngle.apply(this, arguments) + d3_svg_arcOffset, da = (a1 < a0 && (da = a0, 
+      a0 = a1, a1 = da), a1 - a0), df = da < π ? "0" : "1", c0 = Math.cos(a0), s0 = Math.sin(a0), c1 = Math.cos(a1), s1 = Math.sin(a1);
+      return da >= d3_svg_arcMax ? r0 ? "M0," + r1 + "A" + r1 + "," + r1 + " 0 1,1 0," + -r1 + "A" + r1 + "," + r1 + " 0 1,1 0," + r1 + "M0," + r0 + "A" + r0 + "," + r0 + " 0 1,0 0," + -r0 + "A" + r0 + "," + r0 + " 0 1,0 0," + r0 + "Z" : "M0," + r1 + "A" + r1 + "," + r1 + " 0 1,1 0," + -r1 + "A" + r1 + "," + r1 + " 0 1,1 0," + r1 + "Z" : r0 ? "M" + r1 * c0 + "," + r1 * s0 + "A" + r1 + "," + r1 + " 0 " + df + ",1 " + r1 * c1 + "," + r1 * s1 + "L" + r0 * c1 + "," + r0 * s1 + "A" + r0 + "," + r0 + " 0 " + df + ",0 " + r0 * c0 + "," + r0 * s0 + "Z" : "M" + r1 * c0 + "," + r1 * s0 + "A" + r1 + "," + r1 + " 0 " + df + ",1 " + r1 * c1 + "," + r1 * s1 + "L0,0" + "Z";
+    }
+    arc.innerRadius = function(v) {
+      if (!arguments.length) return innerRadius;
+      innerRadius = d3_functor(v);
+      return arc;
+    };
+    arc.outerRadius = function(v) {
+      if (!arguments.length) return outerRadius;
+      outerRadius = d3_functor(v);
+      return arc;
+    };
+    arc.startAngle = function(v) {
+      if (!arguments.length) return startAngle;
+      startAngle = d3_functor(v);
+      return arc;
+    };
+    arc.endAngle = function(v) {
+      if (!arguments.length) return endAngle;
+      endAngle = d3_functor(v);
+      return arc;
+    };
+    arc.centroid = function() {
+      var r = (innerRadius.apply(this, arguments) + outerRadius.apply(this, arguments)) / 2, a = (startAngle.apply(this, arguments) + endAngle.apply(this, arguments)) / 2 + d3_svg_arcOffset;
+      return [ Math.cos(a) * r, Math.sin(a) * r ];
+    };
+    return arc;
+  };
+  var d3_svg_arcOffset = -halfπ, d3_svg_arcMax = τ - ε;
+  function d3_svg_arcInnerRadius(d) {
+    return d.innerRadius;
+  }
+  function d3_svg_arcOuterRadius(d) {
+    return d.outerRadius;
+  }
+  function d3_svg_arcStartAngle(d) {
+    return d.startAngle;
+  }
+  function d3_svg_arcEndAngle(d) {
+    return d.endAngle;
+  }
+  function d3_svg_line(projection) {
+    var x = d3_geom_pointX, y = d3_geom_pointY, defined = d3_true, interpolate = d3_svg_lineLinear, interpolateKey = interpolate.key, tension = .7;
+    function line(data) {
+      var segments = [], points = [], i = -1, n = data.length, d, fx = d3_functor(x), fy = d3_functor(y);
+      function segment() {
+        segments.push("M", interpolate(projection(points), tension));
+      }
+      while (++i < n) {
+        if (defined.call(this, d = data[i], i)) {
+          points.push([ +fx.call(this, d, i), +fy.call(this, d, i) ]);
+        } else if (points.length) {
+          segment();
+          points = [];
+        }
+      }
+      if (points.length) segment();
+      return segments.length ? segments.join("") : null;
+    }
+    line.x = function(_) {
+      if (!arguments.length) return x;
+      x = _;
+      return line;
+    };
+    line.y = function(_) {
+      if (!arguments.length) return y;
+      y = _;
+      return line;
+    };
+    line.defined = function(_) {
+      if (!arguments.length) return defined;
+      defined = _;
+      return line;
+    };
+    line.interpolate = function(_) {
+      if (!arguments.length) return interpolateKey;
+      if (typeof _ === "function") interpolateKey = interpolate = _; else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key;
+      return line;
+    };
+    line.tension = function(_) {
+      if (!arguments.length) return tension;
+      tension = _;
+      return line;
+    };
+    return line;
+  }
+  d3.svg.line = function() {
+    return d3_svg_line(d3_identity);
+  };
+  var d3_svg_lineInterpolators = d3.map({
+    linear: d3_svg_lineLinear,
+    "linear-closed": d3_svg_lineLinearClosed,
+    step: d3_svg_lineStep,
+    "step-before": d3_svg_lineStepBefore,
+    "step-after": d3_svg_lineStepAfter,
+    basis: d3_svg_lineBasis,
+    "basis-open": d3_svg_lineBasisOpen,
+    "basis-closed": d3_svg_lineBasisClosed,
+    bundle: d3_svg_lineBundle,
+    cardinal: d3_svg_lineCardinal,
+    "cardinal-open": d3_svg_lineCardinalOpen,
+    "cardinal-closed": d3_svg_lineCardinalClosed,
+    monotone: d3_svg_lineMonotone
+  });
+  d3_svg_lineInterpolators.forEach(function(key, value) {
+    value.key = key;
+    value.closed = /-closed$/.test(key);
+  });
+  function d3_svg_lineLinear(points) {
+    return points.join("L");
+  }
+  function d3_svg_lineLinearClosed(points) {
+    return d3_svg_lineLinear(points) + "Z";
+  }
+  function d3_svg_lineStep(points) {
+    var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ];
+    while (++i < n) path.push("H", (p[0] + (p = points[i])[0]) / 2, "V", p[1]);
+    if (n > 1) path.push("H", p[0]);
+    return path.join("");
+  }
+  function d3_svg_lineStepBefore(points) {
+    var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ];
+    while (++i < n) path.push("V", (p = points[i])[1], "H", p[0]);
+    return path.join("");
+  }
+  function d3_svg_lineStepAfter(points) {
+    var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ];
+    while (++i < n) path.push("H", (p = points[i])[0], "V", p[1]);
+    return path.join("");
+  }
+  function d3_svg_lineCardinalOpen(points, tension) {
+    return points.length < 4 ? d3_svg_lineLinear(points) : points[1] + d3_svg_lineHermite(points.slice(1, points.length - 1), d3_svg_lineCardinalTangents(points, tension));
+  }
+  function d3_svg_lineCardinalClosed(points, tension) {
+    return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite((points.push(points[0]), 
+    points), d3_svg_lineCardinalTangents([ points[points.length - 2] ].concat(points, [ points[1] ]), tension));
+  }
+  function d3_svg_lineCardinal(points, tension) {
+    return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite(points, d3_svg_lineCardinalTangents(points, tension));
+  }
+  function d3_svg_lineHermite(points, tangents) {
+    if (tangents.length < 1 || points.length != tangents.length && points.length != tangents.length + 2) {
+      return d3_svg_lineLinear(points);
+    }
+    var quad = points.length != tangents.length, path = "", p0 = points[0], p = points[1], t0 = tangents[0], t = t0, pi = 1;
+    if (quad) {
+      path += "Q" + (p[0] - t0[0] * 2 / 3) + "," + (p[1] - t0[1] * 2 / 3) + "," + p[0] + "," + p[1];
+      p0 = points[1];
+      pi = 2;
+    }
+    if (tangents.length > 1) {
+      t = tangents[1];
+      p = points[pi];
+      pi++;
+      path += "C" + (p0[0] + t0[0]) + "," + (p0[1] + t0[1]) + "," + (p[0] - t[0]) + "," + (p[1] - t[1]) + "," + p[0] + "," + p[1];
+      for (var i = 2; i < tangents.length; i++, pi++) {
+        p = points[pi];
+        t = tangents[i];
+        path += "S" + (p[0] - t[0]) + "," + (p[1] - t[1]) + "," + p[0] + "," + p[1];
+      }
+    }
+    if (quad) {
+      var lp = points[pi];
+      path += "Q" + (p[0] + t[0] * 2 / 3) + "," + (p[1] + t[1] * 2 / 3) + "," + lp[0] + "," + lp[1];
+    }
+    return path;
+  }
+  function d3_svg_lineCardinalTangents(points, tension) {
+    var tangents = [], a = (1 - tension) / 2, p0, p1 = points[0], p2 = points[1], i = 1, n = points.length;
+    while (++i < n) {
+      p0 = p1;
+      p1 = p2;
+      p2 = points[i];
+      tangents.push([ a * (p2[0] - p0[0]), a * (p2[1] - p0[1]) ]);
+    }
+    return tangents;
+  }
+  function d3_svg_lineBasis(points) {
+    if (points.length < 3) return d3_svg_lineLinear(points);
+    var i = 1, n = points.length, pi = points[0], x0 = pi[0], y0 = pi[1], px = [ x0, x0, x0, (pi = points[1])[0] ], py = [ y0, y0, y0, pi[1] ], path = [ x0, ",", y0, "L", d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, py) ];
+    points.push(points[n - 1]);
+    while (++i <= n) {
+      pi = points[i];
+      px.shift();
+      px.push(pi[0]);
+      py.shift();
+      py.push(pi[1]);
+      d3_svg_lineBasisBezier(path, px, py);
+    }
+    points.pop();
+    path.push("L", pi);
+    return path.join("");
+  }
+  function d3_svg_lineBasisOpen(points) {
+    if (points.length < 4) return d3_svg_lineLinear(points);
+    var path = [], i = -1, n = points.length, pi, px = [ 0 ], py = [ 0 ];
+    while (++i < 3) {
+      pi = points[i];
+      px.push(pi[0]);
+      py.push(pi[1]);
+    }
+    path.push(d3_svg_lineDot4(d3_svg_lineBasisBezier3, px) + "," + d3_svg_lineDot4(d3_svg_lineBasisBezier3, py));
+    --i;
+    while (++i < n) {
+      pi = points[i];
+      px.shift();
+      px.push(pi[0]);
+      py.shift();
+      py.push(pi[1]);
+      d3_svg_lineBasisBezier(path, px, py);
+    }
+    return path.join("");
+  }
+  function d3_svg_lineBasisClosed(points) {
+    var path, i = -1, n = points.length, m = n + 4, pi, px = [], py = [];
+    while (++i < 4) {
+      pi = points[i % n];
+      px.push(pi[0]);
+      py.push(pi[1]);
+    }
+    path = [ d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, py) ];
+    --i;
+    while (++i < m) {
+      pi = points[i % n];
+      px.shift();
+      px.push(pi[0]);
+      py.shift();
+      py.push(pi[1]);
+      d3_svg_lineBasisBezier(path, px, py);
+    }
+    return path.join("");
+  }
+  function d3_svg_lineBundle(points, tension) {
+    var n = points.length - 1;
+    if (n) {
+      var x0 = points[0][0], y0 = points[0][1], dx = points[n][0] - x0, dy = points[n][1] - y0, i = -1, p, t;
+      while (++i <= n) {
+        p = points[i];
+        t = i / n;
+        p[0] = tension * p[0] + (1 - tension) * (x0 + t * dx);
+        p[1] = tension * p[1] + (1 - tension) * (y0 + t * dy);
+      }
+    }
+    return d3_svg_lineBasis(points);
+  }
+  function d3_svg_lineDot4(a, b) {
+    return a[0] * b[0] + a[1] * b[1] + a[2] * b[2] + a[3] * b[3];
+  }
+  var d3_svg_lineBasisBezier1 = [ 0, 2 / 3, 1 / 3, 0 ], d3_svg_lineBasisBezier2 = [ 0, 1 / 3, 2 / 3, 0 ], d3_svg_lineBasisBezier3 = [ 0, 1 / 6, 2 / 3, 1 / 6 ];
+  function d3_svg_lineBasisBezier(path, x, y) {
+    path.push("C", d3_svg_lineDot4(d3_svg_lineBasisBezier1, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier1, y), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, y), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, y));
+  }
+  function d3_svg_lineSlope(p0, p1) {
+    return (p1[1] - p0[1]) / (p1[0] - p0[0]);
+  }
+  function d3_svg_lineFiniteDifferences(points) {
+    var i = 0, j = points.length - 1, m = [], p0 = points[0], p1 = points[1], d = m[0] = d3_svg_lineSlope(p0, p1);
+    while (++i < j) {
+      m[i] = (d + (d = d3_svg_lineSlope(p0 = p1, p1 = points[i + 1]))) / 2;
+    }
+    m[i] = d;
+    return m;
+  }
+  function d3_svg_lineMonotoneTangents(points) {
+    var tangents = [], d, a, b, s, m = d3_svg_lineFiniteDifferences(points), i = -1, j = points.length - 1;
+    while (++i < j) {
+      d = d3_svg_lineSlope(points[i], points[i + 1]);
+      if (abs(d) < ε) {
+        m[i] = m[i + 1] = 0;
+      } else {
+        a = m[i] / d;
+        b = m[i + 1] / d;
+        s = a * a + b * b;
+        if (s > 9) {
+          s = d * 3 / Math.sqrt(s);
+          m[i] = s * a;
+          m[i + 1] = s * b;
+        }
+      }
+    }
+    i = -1;
+    while (++i <= j) {
+      s = (points[Math.min(j, i + 1)][0] - points[Math.max(0, i - 1)][0]) / (6 * (1 + m[i] * m[i]));
+      tangents.push([ s || 0, m[i] * s || 0 ]);
+    }
+    return tangents;
+  }
+  function d3_svg_lineMonotone(points) {
+    return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite(points, d3_svg_lineMonotoneTangents(points));
+  }
+  d3.svg.line.radial = function() {
+    var line = d3_svg_line(d3_svg_lineRadial);
+    line.radius = line.x, delete line.x;
+    line.angle = line.y, delete line.y;
+    return line;
+  };
+  function d3_svg_lineRadial(points) {
+    var point, i = -1, n = points.length, r, a;
+    while (++i < n) {
+      point = points[i];
+      r = point[0];
+      a = point[1] + d3_svg_arcOffset;
+      point[0] = r * Math.cos(a);
+      point[1] = r * Math.sin(a);
+    }
+    return points;
+  }
+  function d3_svg_area(projection) {
+    var x0 = d3_geom_pointX, x1 = d3_geom_pointX, y0 = 0, y1 = d3_geom_pointY, defined = d3_true, interpolate = d3_svg_lineLinear, interpolateKey = interpolate.key, interpolateReverse = interpolate, L = "L", tension = .7;
+    function area(data) {
+      var segments = [], points0 = [], points1 = [], i = -1, n = data.length, d, fx0 = d3_functor(x0), fy0 = d3_functor(y0), fx1 = x0 === x1 ? function() {
+        return x;
+      } : d3_functor(x1), fy1 = y0 === y1 ? function() {
+        return y;
+      } : d3_functor(y1), x, y;
+      function segment() {
+        segments.push("M", interpolate(projection(points1), tension), L, interpolateReverse(projection(points0.reverse()), tension), "Z");
+      }
+      while (++i < n) {
+        if (defined.call(this, d = data[i], i)) {
+          points0.push([ x = +fx0.call(this, d, i), y = +fy0.call(this, d, i) ]);
+          points1.push([ +fx1.call(this, d, i), +fy1.call(this, d, i) ]);
+        } else if (points0.length) {
+          segment();
+          points0 = [];
+          points1 = [];
+        }
+      }
+      if (points0.length) segment();
+      return segments.length ? segments.join("") : null;
+    }
+    area.x = function(_) {
+      if (!arguments.length) return x1;
+      x0 = x1 = _;
+      return area;
+    };
+    area.x0 = function(_) {
+      if (!arguments.length) return x0;
+      x0 = _;
+      return area;
+    };
+    area.x1 = function(_) {
+      if (!arguments.length) return x1;
+      x1 = _;
+      return area;
+    };
+    area.y = function(_) {
+      if (!arguments.length) return y1;
+      y0 = y1 = _;
+      return area;
+    };
+    area.y0 = function(_) {
+      if (!arguments.length) return y0;
+      y0 = _;
+      return area;
+    };
+    area.y1 = function(_) {
+      if (!arguments.length) return y1;
+      y1 = _;
+      return area;
+    };
+    area.defined = function(_) {
+      if (!arguments.length) return defined;
+      defined = _;
+      return area;
+    };
+    area.interpolate = function(_) {
+      if (!arguments.length) return interpolateKey;
+      if (typeof _ === "function") interpolateKey = interpolate = _; else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key;
+      interpolateReverse = interpolate.reverse || interpolate;
+      L = interpolate.closed ? "M" : "L";
+      return area;
+    };
+    area.tension = function(_) {
+      if (!arguments.length) return tension;
+      tension = _;
+      return area;
+    };
+    return area;
+  }
+  d3_svg_lineStepBefore.reverse = d3_svg_lineStepAfter;
+  d3_svg_lineStepAfter.reverse = d3_svg_lineStepBefore;
+  d3.svg.area = function() {
+    return d3_svg_area(d3_identity);
+  };
+  d3.svg.area.radial = function() {
+    var area = d3_svg_area(d3_svg_lineRadial);
+    area.radius = area.x, delete area.x;
+    area.innerRadius = area.x0, delete area.x0;
+    area.outerRadius = area.x1, delete area.x1;
+    area.angle = area.y, delete area.y;
+    area.startAngle = area.y0, delete area.y0;
+    area.endAngle = area.y1, delete area.y1;
+    return area;
+  };
+  d3.svg.chord = function() {
+    var source = d3_source, target = d3_target, radius = d3_svg_chordRadius, startAngle = d3_svg_arcStartAngle, endAngle = d3_svg_arcEndAngle;
+    function chord(d, i) {
+      var s = subgroup(this, source, d, i), t = subgroup(this, target, d, i);
+      return "M" + s.p0 + arc(s.r, s.p1, s.a1 - s.a0) + (equals(s, t) ? curve(s.r, s.p1, s.r, s.p0) : curve(s.r, s.p1, t.r, t.p0) + arc(t.r, t.p1, t.a1 - t.a0) + curve(t.r, t.p1, s.r, s.p0)) + "Z";
+    }
+    function subgroup(self, f, d, i) {
+      var subgroup = f.call(self, d, i), r = radius.call(self, subgroup, i), a0 = startAngle.call(self, subgroup, i) + d3_svg_arcOffset, a1 = endAngle.call(self, subgroup, i) + d3_svg_arcOffset;
+      return {
+        r: r,
+        a0: a0,
+        a1: a1,
+        p0: [ r * Math.cos(a0), r * Math.sin(a0) ],
+        p1: [ r * Math.cos(a1), r * Math.sin(a1) ]
+      };
+    }
+    function equals(a, b) {
+      return a.a0 == b.a0 && a.a1 == b.a1;
+    }
+    function arc(r, p, a) {
+      return "A" + r + "," + r + " 0 " + +(a > π) + ",1 " + p;
+    }
+    function curve(r0, p0, r1, p1) {
+      return "Q 0,0 " + p1;
+    }
+    chord.radius = function(v) {
+      if (!arguments.length) return radius;
+      radius = d3_functor(v);
+      return chord;
+    };
+    chord.source = function(v) {
+      if (!arguments.length) return source;
+      source = d3_functor(v);
+      return chord;
+    };
+    chord.target = function(v) {
+      if (!arguments.length) return target;
+      target = d3_functor(v);
+      return chord;
+    };
+    chord.startAngle = function(v) {
+      if (!arguments.length) return startAngle;
+      startAngle = d3_functor(v);
+      return chord;
+    };
+    chord.endAngle = function(v) {
+      if (!arguments.length) return endAngle;
+      endAngle = d3_functor(v);
+      return chord;
+    };
+    return chord;
+  };
+  function d3_svg_chordRadius(d) {
+    return d.radius;
+  }
+  d3.svg.diagonal = function() {
+    var source = d3_source, target = d3_target, projection = d3_svg_diagonalProjection;
+    function diagonal(d, i) {
+      var p0 = source.call(this, d, i), p3 = target.call(this, d, i), m = (p0.y + p3.y) / 2, p = [ p0, {
+        x: p0.x,
+        y: m
+      }, {
+        x: p3.x,
+        y: m
+      }, p3 ];
+      p = p.map(projection);
+      return "M" + p[0] + "C" + p[1] + " " + p[2] + " " + p[3];
+    }
+    diagonal.source = function(x) {
+      if (!arguments.length) return source;
+      source = d3_functor(x);
+      return diagonal;
+    };
+    diagonal.target = function(x) {
+      if (!arguments.length) return target;
+      target = d3_functor(x);
+      return diagonal;
+    };
+    diagonal.projection = function(x) {
+      if (!arguments.length) return projection;
+      projection = x;
+      return diagonal;
+    };
+    return diagonal;
+  };
+  function d3_svg_diagonalProjection(d) {
+    return [ d.x, d.y ];
+  }
+  d3.svg.diagonal.radial = function() {
+    var diagonal = d3.svg.diagonal(), projection = d3_svg_diagonalProjection, projection_ = diagonal.projection;
+    diagonal.projection = function(x) {
+      return arguments.length ? projection_(d3_svg_diagonalRadialProjection(projection = x)) : projection;
+    };
+    return diagonal;
+  };
+  function d3_svg_diagonalRadialProjection(projection) {
+    return function() {
+      var d = projection.apply(this, arguments), r = d[0], a = d[1] + d3_svg_arcOffset;
+      return [ r * Math.cos(a), r * Math.sin(a) ];
+    };
+  }
+  d3.svg.symbol = function() {
+    var type = d3_svg_symbolType, size = d3_svg_symbolSize;
+    function symbol(d, i) {
+      return (d3_svg_symbols.get(type.call(this, d, i)) || d3_svg_symbolCircle)(size.call(this, d, i));
+    }
+    symbol.type = function(x) {
+      if (!arguments.length) return type;
+      type = d3_functor(x);
+      return symbol;
+    };
+    symbol.size = function(x) {
+      if (!arguments.length) return size;
+      size = d3_functor(x);
+      return symbol;
+    };
+    return symbol;
+  };
+  function d3_svg_symbolSize() {
+    return 64;
+  }
+  function d3_svg_symbolType() {
+    return "circle";
+  }
+  function d3_svg_symbolCircle(size) {
+    var r = Math.sqrt(size / π);
+    return "M0," + r + "A" + r + "," + r + " 0 1,1 0," + -r + "A" + r + "," + r + " 0 1,1 0," + r + "Z";
+  }
+  var d3_svg_symbols = d3.map({
+    circle: d3_svg_symbolCircle,
+    cross: function(size) {
+      var r = Math.sqrt(size / 5) / 2;
+      return "M" + -3 * r + "," + -r + "H" + -r + "V" + -3 * r + "H" + r + "V" + -r + "H" + 3 * r + "V" + r + "H" + r + "V" + 3 * r + "H" + -r + "V" + r + "H" + -3 * r + "Z";
+    },
+    diamond: function(size) {
+      var ry = Math.sqrt(size / (2 * d3_svg_symbolTan30)), rx = ry * d3_svg_symbolTan30;
+      return "M0," + -ry + "L" + rx + ",0" + " 0," + ry + " " + -rx + ",0" + "Z";
+    },
+    square: function(size) {
+      var r = Math.sqrt(size) / 2;
+      return "M" + -r + "," + -r + "L" + r + "," + -r + " " + r + "," + r + " " + -r + "," + r + "Z";
+    },
+    "triangle-down": function(size) {
+      var rx = Math.sqrt(size / d3_svg_symbolSqrt3), ry = rx * d3_svg_symbolSqrt3 / 2;
+      return "M0," + ry + "L" + rx + "," + -ry + " " + -rx + "," + -ry + "Z";
+    },
+    "triangle-up": function(size) {
+      var rx = Math.sqrt(size / d3_svg_symbolSqrt3), ry = rx * d3_svg_symbolSqrt3 / 2;
+      return "M0," + -ry + "L" + rx + "," + ry + " " + -rx + "," + ry + "Z";
+    }
+  });
+  d3.svg.symbolTypes = d3_svg_symbols.keys();
+  var d3_svg_symbolSqrt3 = Math.sqrt(3), d3_svg_symbolTan30 = Math.tan(30 * d3_radians);
+  function d3_transition(groups, id) {
+    d3_subclass(groups, d3_transitionPrototype);
+    groups.id = id;
+    return groups;
+  }
+  var d3_transitionPrototype = [], d3_transitionId = 0, d3_transitionInheritId, d3_transitionInherit;
+  d3_transitionPrototype.call = d3_selectionPrototype.call;
+  d3_transitionPrototype.empty = d3_selectionPrototype.empty;
+  d3_transitionPrototype.node = d3_selectionPrototype.node;
+  d3_transitionPrototype.size = d3_selectionPrototype.size;
+  d3.transition = function(selection) {
+    return arguments.length ? d3_transitionInheritId ? selection.transition() : selection : d3_selectionRoot.transition();
+  };
+  d3.transition.prototype = d3_transitionPrototype;
+  d3_transitionPrototype.select = function(selector) {
+    var id = this.id, subgroups = [], subgroup, subnode, node;
+    selector = d3_selection_selector(selector);
+    for (var j = -1, m = this.length; ++j < m; ) {
+      subgroups.push(subgroup = []);
+      for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
+        if ((node = group[i]) && (subnode = selector.call(node, node.__data__, i, j))) {
+          if ("__data__" in node) subnode.__data__ = node.__data__;
+          d3_transitionNode(subnode, i, id, node.__transition__[id]);
+          subgroup.push(subnode);
+        } else {
+          subgroup.push(null);
+        }
+      }
+    }
+    return d3_transition(subgroups, id);
+  };
+  d3_transitionPrototype.selectAll = function(selector) {
+    var id = this.id, subgroups = [], subgroup, subnodes, node, subnode, transition;
+    selector = d3_selection_selectorAll(selector);
+    for (var j = -1, m = this.length; ++j < m; ) {
+      for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
+        if (node = group[i]) {
+          transition = node.__transition__[id];
+          subnodes = selector.call(node, node.__data__, i, j);
+          subgroups.push(subgroup = []);
+          for (var k = -1, o = subnodes.length; ++k < o; ) {
+            if (subnode = subnodes[k]) d3_transitionNode(subnode, k, id, transition);
+            subgroup.push(subnode);
+          }
+        }
+      }
+    }
+    return d3_transition(subgroups, id);
+  };
+  d3_transitionPrototype.filter = function(filter) {
+    var subgroups = [], subgroup, group, node;
+    if (typeof filter !== "function") filter = d3_selection_filter(filter);
+    for (var j = 0, m = this.length; j < m; j++) {
+      subgroups.push(subgroup = []);
+      for (var group = this[j], i = 0, n = group.length; i < n; i++) {
+        if ((node = group[i]) && filter.call(node, node.__data__, i, j)) {
+          subgroup.push(node);
+        }
+      }
+    }
+    return d3_transition(subgroups, this.id);
+  };
+  d3_transitionPrototype.tween = function(name, tween) {
+    var id = this.id;
+    if (arguments.length < 2) return this.node().__transition__[id].tween.get(name);
+    return d3_selection_each(this, tween == null ? function(node) {
+      node.__transition__[id].tween.remove(name);
+    } : function(node) {
+      node.__transition__[id].tween.set(name, tween);
+    });
+  };
+  function d3_transition_tween(groups, name, value, tween) {
+    var id = groups.id;
+    return d3_selection_each(groups, typeof value === "function" ? function(node, i, j) {
+      node.__transition__[id].tween.set(name, tween(value.call(node, node.__data__, i, j)));
+    } : (value = tween(value), function(node) {
+      node.__transition__[id].tween.set(name, value);
+    }));
+  }
+  d3_transitionPrototype.attr = function(nameNS, value) {
+    if (arguments.length < 2) {
+      for (value in nameNS) this.attr(value, nameNS[value]);
+      return this;
+    }
+    var interpolate = nameNS == "transform" ? d3_interpolateTransform : d3_interpolate, name = d3.ns.qualify(nameNS);
+    function attrNull() {
+      this.removeAttribute(name);
+    }
+    function attrNullNS() {
+      this.removeAttributeNS(name.space, name.local);
+    }
+    function attrTween(b) {
+      return b == null ? attrNull : (b += "", function() {
+        var a = this.getAttribute(name), i;
+        return a !== b && (i = interpolate(a, b), function(t) {
+          this.setAttribute(name, i(t));
+        });
+      });
+    }
+    function attrTweenNS(b) {
+      return b == null ? attrNullNS : (b += "", function() {
+        var a = this.getAttributeNS(name.space, name.local), i;
+        return a !== b && (i = interpolate(a, b), function(t) {
+          this.setAttributeNS(name.space, name.local, i(t));
+        });
+      });
+    }
+    return d3_transition_tween(this, "attr." + nameNS, value, name.local ? attrTweenNS : attrTween);
+  };
+  d3_transitionPrototype.attrTween = function(nameNS, tween) {
+    var name = d3.ns.qualify(nameNS);
+    function attrTween(d, i) {
+      var f = tween.call(this, d, i, this.getAttribute(name));
+      return f && function(t) {
+        this.setAttribute(name, f(t));
+      };
+    }
+    function attrTweenNS(d, i) {
+      var f = tween.call(this, d, i, this.getAttributeNS(name.space, name.local));
+      return f && function(t) {
+        this.setAttributeNS(name.space, name.local, f(t));
+      };
+    }
+    return this.tween("attr." + nameNS, name.local ? attrTweenNS : attrTween);
+  };
+  d3_transitionPrototype.style = function(name, value, priority) {
+    var n = arguments.length;
+    if (n < 3) {
+      if (typeof name !== "string") {
+        if (n < 2) value = "";
+        for (priority in name) this.style(priority, name[priority], value);
+        return this;
+      }
+      priority = "";
+    }
+    function styleNull() {
+      this.style.removeProperty(name);
+    }
+    function styleString(b) {
+      return b == null ? styleNull : (b += "", function() {
+        var a = d3_window.getComputedStyle(this, null).getPropertyValue(name), i;
+        return a !== b && (i = d3_interpolate(a, b), function(t) {
+          this.style.setProperty(name, i(t), priority);
+        });
+      });
+    }
+    return d3_transition_tween(this, "style." + name, value, styleString);
+  };
+  d3_transitionPrototype.styleTween = function(name, tween, priority) {
+    if (arguments.length < 3) priority = "";
+    function styleTween(d, i) {
+      var f = tween.call(this, d, i, d3_window.getComputedStyle(this, null).getPropertyValue(name));
+      return f && function(t) {
+        this.style.setProperty(name, f(t), priority);
+      };
+    }
+    return this.tween("style." + name, styleTween);
+  };
+  d3_transitionPrototype.text = function(value) {
+    return d3_transition_tween(this, "text", value, d3_transition_text);
+  };
+  function d3_transition_text(b) {
+    if (b == null) b = "";
+    return function() {
+      this.textContent = b;
+    };
+  }
+  d3_transitionPrototype.remove = function() {
+    return this.each("end.transition", function() {
+      var p;
+      if (this.__transition__.count < 2 && (p = this.parentNode)) p.removeChild(this);
+    });
+  };
+  d3_transitionPrototype.ease = function(value) {
+    var id = this.id;
+    if (arguments.length < 1) return this.node().__transition__[id].ease;
+    if (typeof value !== "function") value = d3.ease.apply(d3, arguments);
+    return d3_selection_each(this, function(node) {
+      node.__transition__[id].ease = value;
+    });
+  };
+  d3_transitionPrototype.delay = function(value) {
+    var id = this.id;
+    return d3_selection_each(this, typeof value === "function" ? function(node, i, j) {
+      node.__transition__[id].delay = +value.call(node, node.__data__, i, j);
+    } : (value = +value, function(node) {
+      node.__transition__[id].delay = value;
+    }));
+  };
+  d3_transitionPrototype.duration = function(value) {
+    var id = this.id;
+    return d3_selection_each(this, typeof value === "function" ? function(node, i, j) {
+      node.__transition__[id].duration = Math.max(1, value.call(node, node.__data__, i, j));
+    } : (value = Math.max(1, value), function(node) {
+      node.__transition__[id].duration = value;
+    }));
+  };
+  d3_transitionPrototype.each = function(type, listener) {
+    var id = this.id;
+    if (arguments.length < 2) {
+      var inherit = d3_transitionInherit, inheritId = d3_transitionInheritId;
+      d3_transitionInheritId = id;
+      d3_selection_each(this, function(node, i, j) {
+        d3_transitionInherit = node.__transition__[id];
+        type.call(node, node.__data__, i, j);
+      });
+      d3_transitionInherit = inherit;
+      d3_transitionInheritId = inheritId;
+    } else {
+      d3_selection_each(this, function(node) {
+        var transition = node.__transition__[id];
+        (transition.event || (transition.event = d3.dispatch("start", "end"))).on(type, listener);
+      });
+    }
+    return this;
+  };
+  d3_transitionPrototype.transition = function() {
+    var id0 = this.id, id1 = ++d3_transitionId, subgroups = [], subgroup, group, node, transition;
+    for (var j = 0, m = this.length; j < m; j++) {
+      subgroups.push(subgroup = []);
+      for (var group = this[j], i = 0, n = group.length; i < n; i++) {
+        if (node = group[i]) {
+          transition = Object.create(node.__transition__[id0]);
+          transition.delay += transition.duration;
+          d3_transitionNode(node, i, id1, transition);
+        }
+        subgroup.push(node);
+      }
+    }
+    return d3_transition(subgroups, id1);
+  };
+  function d3_transitionNode(node, i, id, inherit) {
+    var lock = node.__transition__ || (node.__transition__ = {
+      active: 0,
+      count: 0
+    }), transition = lock[id];
+    if (!transition) {
+      var time = inherit.time;
+      transition = lock[id] = {
+        tween: new d3_Map(),
+        time: time,
+        ease: inherit.ease,
+        delay: inherit.delay,
+        duration: inherit.duration
+      };
+      ++lock.count;
+      d3.timer(function(elapsed) {
+        var d = node.__data__, ease = transition.ease, delay = transition.delay, duration = transition.duration, timer = d3_timer_active, tweened = [];
+        timer.t = delay + time;
+        if (delay <= elapsed) return start(elapsed - delay);
+        timer.c = start;
+        function start(elapsed) {
+          if (lock.active > id) return stop();
+          lock.active = id;
+          transition.event && transition.event.start.call(node, d, i);
+          transition.tween.forEach(function(key, value) {
+            if (value = value.call(node, d, i)) {
+              tweened.push(value);
+            }
+          });
+          d3.timer(function() {
+            timer.c = tick(elapsed || 1) ? d3_true : tick;
+            return 1;
+          }, 0, time);
+        }
+        function tick(elapsed) {
+          if (lock.active !== id) return stop();
+          var t = elapsed / duration, e = ease(t), n = tweened.length;
+          while (n > 0) {
+            tweened[--n].call(node, e);
+          }
+          if (t >= 1) {
+            transition.event && transition.event.end.call(node, d, i);
+            return stop();
+          }
+        }
+        function stop() {
+          if (--lock.count) delete lock[id]; else delete node.__transition__;
+          return 1;
+        }
+      }, 0, time);
+    }
+  }
+  d3.svg.axis = function() {
+    var scale = d3.scale.linear(), orient = d3_svg_axisDefaultOrient, innerTickSize = 6, outerTickSize = 6, tickPadding = 3, tickArguments_ = [ 10 ], tickValues = null, tickFormat_;
+    function axis(g) {
+      g.each(function() {
+        var g = d3.select(this);
+        var scale0 = this.__chart__ || scale, scale1 = this.__chart__ = scale.copy();
+        var ticks = tickValues == null ? scale1.ticks ? scale1.ticks.apply(scale1, tickArguments_) : scale1.domain() : tickValues, tickFormat = tickFormat_ == null ? scale1.tickFormat ? scale1.tickFormat.apply(scale1, tickArguments_) : d3_identity : tickFormat_, tick = g.selectAll(".tick").data(ticks, scale1), tickEnter = tick.enter().insert("g", ".domain").attr("class", "tick").style("opacity", ε), tickExit = d3.transition(tick.exit()).style("opacity", ε).remove(), tickUpdate = d3.transition(tick).style("opacity", 1), tickTransform;
+        var range = d3_scaleRange(scale1), path = g.selectAll(".domain").data([ 0 ]), pathUpdate = (path.enter().append("path").attr("class", "domain"), 
+        d3.transition(path));
+        tickEnter.append("line");
+        tickEnter.append("text");
+        var lineEnter = tickEnter.select("line"), lineUpdate = tickUpdate.select("line"), text = tick.select("text").text(tickFormat), textEnter = tickEnter.select("text"), textUpdate = tickUpdate.select("text");
+        switch (orient) {
+         case "bottom":
+          {
+            tickTransform = d3_svg_axisX;
+            lineEnter.attr("y2", innerTickSize);
+            textEnter.attr("y", Math.max(innerTickSize, 0) + tickPadding);
+            lineUpdate.attr("x2", 0).attr("y2", innerTickSize);
+            textUpdate.attr("x", 0).attr("y", Math.max(innerTickSize, 0) + tickPadding);
+            text.attr("dy", ".71em").style("text-anchor", "middle");
+            pathUpdate.attr("d", "M" + range[0] + "," + outerTickSize + "V0H" + range[1] + "V" + outerTickSize);
+            break;
+          }
+
+         case "top":
+          {
+            tickTransform = d3_svg_axisX;
+            lineEnter.attr("y2", -innerTickSize);
+            textEnter.attr("y", -(Math.max(innerTickSize, 0) + tickPadding));
+            lineUpdate.attr("x2", 0).attr("y2", -innerTickSize);
+            textUpdate.attr("x", 0).attr("y", -(Math.max(innerTickSize, 0) + tickPadding));
+            text.attr("dy", "0em").style("text-anchor", "middle");
+            pathUpdate.attr("d", "M" + range[0] + "," + -outerTickSize + "V0H" + range[1] + "V" + -outerTickSize);
+            break;
+          }
+
+         case "left":
+          {
+            tickTransform = d3_svg_axisY;
+            lineEnter.attr("x2", -innerTickSize);
+            textEnter.attr("x", -(Math.max(innerTickSize, 0) + tickPadding));
+            lineUpdate.attr("x2", -innerTickSize).attr("y2", 0);
+            textUpdate.attr("x", -(Math.max(innerTickSize, 0) + tickPadding)).attr("y", 0);
+            text.attr("dy", ".32em").style("text-anchor", "end");
+            pathUpdate.attr("d", "M" + -outerTickSize + "," + range[0] + "H0V" + range[1] + "H" + -outerTickSize);
+            break;
+          }
+
+         case "right":
+          {
+            tickTransform = d3_svg_axisY;
+            lineEnter.attr("x2", innerTickSize);
+            textEnter.attr("x", Math.max(innerTickSize, 0) + tickPadding);
+            lineUpdate.attr("x2", innerTickSize).attr("y2", 0);
+            textUpdate.attr("x", Math.max(innerTickSize, 0) + tickPadding).attr("y", 0);
+            text.attr("dy", ".32em").style("text-anchor", "start");
+            pathUpdate.attr("d", "M" + outerTickSize + "," + range[0] + "H0V" + range[1] + "H" + outerTickSize);
+            break;
+          }
+        }
+        if (scale1.rangeBand) {
+          var x = scale1, dx = x.rangeBand() / 2;
+          scale0 = scale1 = function(d) {
+            return x(d) + dx;
+          };
+        } else if (scale0.rangeBand) {
+          scale0 = scale1;
+        } else {
+          tickExit.call(tickTransform, scale1);
+        }
+        tickEnter.call(tickTransform, scale0);
+        tickUpdate.call(tickTransform, scale1);
+      });
+    }
+    axis.scale = function(x) {
+      if (!arguments.length) return scale;
+      scale = x;
+      return axis;
+    };
+    axis.orient = function(x) {
+      if (!arguments.length) return orient;
+      orient = x in d3_svg_axisOrients ? x + "" : d3_svg_axisDefaultOrient;
+      return axis;
+    };
+    axis.ticks = function() {
+      if (!arguments.length) return tickArguments_;
+      tickArguments_ = arguments;
+      return axis;
+    };
+    axis.tickValues = function(x) {
+      if (!arguments.length) return tickValues;
+      tickValues = x;
+      return axis;
+    };
+    axis.tickFormat = function(x) {
+      if (!arguments.length) return tickFormat_;
+      tickFormat_ = x;
+      return axis;
+    };
+    axis.tickSize = function(x) {
+      var n = arguments.length;
+      if (!n) return innerTickSize;
+      innerTickSize = +x;
+      outerTickSize = +arguments[n - 1];
+      return axis;
+    };
+    axis.innerTickSize = function(x) {
+      if (!arguments.length) return innerTickSize;
+      innerTickSize = +x;
+      return axis;
+    };
+    axis.outerTickSize = function(x) {
+      if (!arguments.length) return outerTickSize;
+      outerTickSize = +x;
+      return axis;
+    };
+    axis.tickPadding = function(x) {
+      if (!arguments.length) return tickPadding;
+      tickPadding = +x;
+      return axis;
+    };
+    axis.tickSubdivide = function() {
+      return arguments.length && axis;
+    };
+    return axis;
+  };
+  var d3_svg_axisDefaultOrient = "bottom", d3_svg_axisOrients = {
+    top: 1,
+    right: 1,
+    bottom: 1,
+    left: 1
+  };
+  function d3_svg_axisX(selection, x) {
+    selection.attr("transform", function(d) {
+      return "translate(" + x(d) + ",0)";
+    });
+  }
+  function d3_svg_axisY(selection, y) {
+    selection.attr("transform", function(d) {
+      return "translate(0," + y(d) + ")";
+    });
+  }
+  d3.svg.brush = function() {
+    var event = d3_eventDispatch(brush, "brushstart", "brush", "brushend"), x = null, y = null, xExtent = [ 0, 0 ], yExtent = [ 0, 0 ], xExtentDomain, yExtentDomain, xClamp = true, yClamp = true, resizes = d3_svg_brushResizes[0];
+    function brush(g) {
+      g.each(function() {
+        var g = d3.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", brushstart).on("touchstart.brush", brushstart);
+        var background = g.selectAll(".background").data([ 0 ]);
+        background.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair");
+        g.selectAll(".extent").data([ 0 ]).enter().append("rect").attr("class", "extent").style("cursor", "move");
+        var resize = g.selectAll(".resize").data(resizes, d3_identity);
+        resize.exit().remove();
+        resize.enter().append("g").attr("class", function(d) {
+          return "resize " + d;
+        }).style("cursor", function(d) {
+          return d3_svg_brushCursor[d];
+        }).append("rect").attr("x", function(d) {
+          return /[ew]$/.test(d) ? -3 : null;
+        }).attr("y", function(d) {
+          return /^[ns]/.test(d) ? -3 : null;
+        }).attr("width", 6).attr("height", 6).style("visibility", "hidden");
+        resize.style("display", brush.empty() ? "none" : null);
+        var gUpdate = d3.transition(g), backgroundUpdate = d3.transition(background), range;
+        if (x) {
+          range = d3_scaleRange(x);
+          backgroundUpdate.attr("x", range[0]).attr("width", range[1] - range[0]);
+          redrawX(gUpdate);
+        }
+        if (y) {
+          range = d3_scaleRange(y);
+          backgroundUpdate.attr("y", range[0]).attr("height", range[1] - range[0]);
+          redrawY(gUpdate);
+        }
+        redraw(gUpdate);
+      });
+    }
+    brush.event = function(g) {
+      g.each(function() {
+        var event_ = event.of(this, arguments), extent1 = {
+          x: xExtent,
+          y: yExtent,
+          i: xExtentDomain,
+          j: yExtentDomain
+        }, extent0 = this.__chart__ || extent1;
+        this.__chart__ = extent1;
+        if (d3_transitionInheritId) {
+          d3.select(this).transition().each("start.brush", function() {
+            xExtentDomain = extent0.i;
+            yExtentDomain = extent0.j;
+            xExtent = extent0.x;
+            yExtent = extent0.y;
+            event_({
+              type: "brushstart"
+            });
+          }).tween("brush:brush", function() {
+            var xi = d3_interpolateArray(xExtent, extent1.x), yi = d3_interpolateArray(yExtent, extent1.y);
+            xExtentDomain = yExtentDomain = null;
+            return function(t) {
+              xExtent = extent1.x = xi(t);
+              yExtent = extent1.y = yi(t);
+              event_({
+                type: "brush",
+                mode: "resize"
+              });
+            };
+          }).each("end.brush", function() {
+            xExtentDomain = extent1.i;
+            yExtentDomain = extent1.j;
+            event_({
+              type: "brush",
+              mode: "resize"
+            });
+            event_({
+              type: "brushend"
+            });
+          });
+        } else {
+          event_({
+            type: "brushstart"
+          });
+          event_({
+            type: "brush",
+            mode: "resize"
+          });
+          event_({
+            type: "brushend"
+          });
+        }
+      });
+    };
+    function redraw(g) {
+      g.selectAll(".resize").attr("transform", function(d) {
+        return "translate(" + xExtent[+/e$/.test(d)] + "," + yExtent[+/^s/.test(d)] + ")";
+      });
+    }
+    function redrawX(g) {
+      g.select(".extent").attr("x", xExtent[0]);
+      g.selectAll(".extent,.n>rect,.s>rect").attr("width", xExtent[1] - xExtent[0]);
+    }
+    function redrawY(g) {
+      g.select(".extent").attr("y", yExtent[0]);
+      g.selectAll(".extent,.e>rect,.w>rect").attr("height", yExtent[1] - yExtent[0]);
+    }
+    function brushstart() {
+      var target = this, eventTarget = d3.select(d3.event.target), event_ = event.of(target, arguments), g = d3.select(target), resizing = eventTarget.datum(), resizingX = !/^(n|s)$/.test(resizing) && x, resizingY = !/^(e|w)$/.test(resizing) && y, dragging = eventTarget.classed("extent"), dragRestore = d3_event_dragSuppress(), center, origin = d3.mouse(target), offset;
+      var w = d3.select(d3_window).on("keydown.brush", keydown).on("keyup.brush", keyup);
+      if (d3.event.changedTouches) {
+        w.on("touchmove.brush", brushmove).on("touchend.brush", brushend);
+      } else {
+        w.on("mousemove.brush", brushmove).on("mouseup.brush", brushend);
+      }
+      g.interrupt().selectAll("*").interrupt();
+      if (dragging) {
+        origin[0] = xExtent[0] - origin[0];
+        origin[1] = yExtent[0] - origin[1];
+      } else if (resizing) {
+        var ex = +/w$/.test(resizing), ey = +/^n/.test(resizing);
+        offset = [ xExtent[1 - ex] - origin[0], yExtent[1 - ey] - origin[1] ];
+        origin[0] = xExtent[ex];
+        origin[1] = yExtent[ey];
+      } else if (d3.event.altKey) center = origin.slice();
+      g.style("pointer-events", "none").selectAll(".resize").style("display", null);
+      d3.select("body").style("cursor", eventTarget.style("cursor"));
+      event_({
+        type: "brushstart"
+      });
+      brushmove();
+      function keydown() {
+        if (d3.event.keyCode == 32) {
+          if (!dragging) {
+            center = null;
+            origin[0] -= xExtent[1];
+            origin[1] -= yExtent[1];
+            dragging = 2;
+          }
+          d3_eventPreventDefault();
+        }
+      }
+      function keyup() {
+        if (d3.event.keyCode == 32 && dragging == 2) {
+          origin[0] += xExtent[1];
+          origin[1] += yExtent[1];
+          dragging = 0;
+          d3_eventPreventDefault();
+        }
+      }
+      function brushmove() {
+        var point = d3.mouse(target), moved = false;
+        if (offset) {
+          point[0] += offset[0];
+          point[1] += offset[1];
+        }
+        if (!dragging) {
+          if (d3.event.altKey) {
+            if (!center) center = [ (xExtent[0] + xExtent[1]) / 2, (yExtent[0] + yExtent[1]) / 2 ];
+            origin[0] = xExtent[+(point[0] < center[0])];
+            origin[1] = yExtent[+(point[1] < center[1])];
+          } else center = null;
+        }
+        if (resizingX && move1(point, x, 0)) {
+          redrawX(g);
+          moved = true;
+        }
+        if (resizingY && move1(point, y, 1)) {
+          redrawY(g);
+          moved = true;
+        }
+        if (moved) {
+          redraw(g);
+          event_({
+            type: "brush",
+            mode: dragging ? "move" : "resize"
+          });
+        }
+      }
+      function move1(point, scale, i) {
+        var range = d3_scaleRange(scale), r0 = range[0], r1 = range[1], position = origin[i], extent = i ? yExtent : xExtent, size = extent[1] - extent[0], min, max;
+        if (dragging) {
+          r0 -= position;
+          r1 -= size + position;
+        }
+        min = (i ? yClamp : xClamp) ? Math.max(r0, Math.min(r1, point[i])) : point[i];
+        if (dragging) {
+          max = (min += position) + size;
+        } else {
+          if (center) position = Math.max(r0, Math.min(r1, 2 * center[i] - min));
+          if (position < min) {
+            max = min;
+            min = position;
+          } else {
+            max = position;
+          }
+        }
+        if (extent[0] != min || extent[1] != max) {
+          if (i) yExtentDomain = null; else xExtentDomain = null;
+          extent[0] = min;
+          extent[1] = max;
+          return true;
+        }
+      }
+      function brushend() {
+        brushmove();
+        g.style("pointer-events", "all").selectAll(".resize").style("display", brush.empty() ? "none" : null);
+        d3.select("body").style("cursor", null);
+        w.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null);
+        dragRestore();
+        event_({
+          type: "brushend"
+        });
+      }
+    }
+    brush.x = function(z) {
+      if (!arguments.length) return x;
+      x = z;
+      resizes = d3_svg_brushResizes[!x << 1 | !y];
+      return brush;
+    };
+    brush.y = function(z) {
+      if (!arguments.length) return y;
+      y = z;
+      resizes = d3_svg_brushResizes[!x << 1 | !y];
+      return brush;
+    };
+    brush.clamp = function(z) {
+      if (!arguments.length) return x && y ? [ xClamp, yClamp ] : x ? xClamp : y ? yClamp : null;
+      if (x && y) xClamp = !!z[0], yClamp = !!z[1]; else if (x) xClamp = !!z; else if (y) yClamp = !!z;
+      return brush;
+    };
+    brush.extent = function(z) {
+      var x0, x1, y0, y1, t;
+      if (!arguments.length) {
+        if (x) {
+          if (xExtentDomain) {
+            x0 = xExtentDomain[0], x1 = xExtentDomain[1];
+          } else {
+            x0 = xExtent[0], x1 = xExtent[1];
+            if (x.invert) x0 = x.invert(x0), x1 = x.invert(x1);
+            if (x1 < x0) t = x0, x0 = x1, x1 = t;
+          }
+        }
+        if (y) {
+          if (yExtentDomain) {
+            y0 = yExtentDomain[0], y1 = yExtentDomain[1];
+          } else {
+            y0 = yExtent[0], y1 = yExtent[1];
+            if (y.invert) y0 = y.invert(y0), y1 = y.invert(y1);
+            if (y1 < y0) t = y0, y0 = y1, y1 = t;
+          }
+        }
+        return x && y ? [ [ x0, y0 ], [ x1, y1 ] ] : x ? [ x0, x1 ] : y && [ y0, y1 ];
+      }
+      if (x) {
+        x0 = z[0], x1 = z[1];
+        if (y) x0 = x0[0], x1 = x1[0];
+        xExtentDomain = [ x0, x1 ];
+        if (x.invert) x0 = x(x0), x1 = x(x1);
+        if (x1 < x0) t = x0, x0 = x1, x1 = t;
+        if (x0 != xExtent[0] || x1 != xExtent[1]) xExtent = [ x0, x1 ];
+      }
+      if (y) {
+        y0 = z[0], y1 = z[1];
+        if (x) y0 = y0[1], y1 = y1[1];
+        yExtentDomain = [ y0, y1 ];
+        if (y.invert) y0 = y(y0), y1 = y(y1);
+        if (y1 < y0) t = y0, y0 = y1, y1 = t;
+        if (y0 != yExtent[0] || y1 != yExtent[1]) yExtent = [ y0, y1 ];
+      }
+      return brush;
+    };
+    brush.clear = function() {
+      if (!brush.empty()) {
+        xExtent = [ 0, 0 ], yExtent = [ 0, 0 ];
+        xExtentDomain = yExtentDomain = null;
+      }
+      return brush;
+    };
+    brush.empty = function() {
+      return !!x && xExtent[0] == xExtent[1] || !!y && yExtent[0] == yExtent[1];
+    };
+    return d3.rebind(brush, event, "on");
+  };
+  var d3_svg_brushCursor = {
+    n: "ns-resize",
+    e: "ew-resize",
+    s: "ns-resize",
+    w: "ew-resize",
+    nw: "nwse-resize",
+    ne: "nesw-resize",
+    se: "nwse-resize",
+    sw: "nesw-resize"
+  };
+  var d3_svg_brushResizes = [ [ "n", "e", "s", "w", "nw", "ne", "se", "sw" ], [ "e", "w" ], [ "n", "s" ], [] ];
+  var d3_time_format = d3_time.format = d3_locale_enUS.timeFormat;
+  var d3_time_formatUtc = d3_time_format.utc;
+  var d3_time_formatIso = d3_time_formatUtc("%Y-%m-%dT%H:%M:%S.%LZ");
+  d3_time_format.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? d3_time_formatIsoNative : d3_time_formatIso;
+  function d3_time_formatIsoNative(date) {
+    return date.toISOString();
+  }
+  d3_time_formatIsoNative.parse = function(string) {
+    var date = new Date(string);
+    return isNaN(date) ? null : date;
+  };
+  d3_time_formatIsoNative.toString = d3_time_formatIso.toString;
+  d3_time.second = d3_time_interval(function(date) {
+    return new d3_date(Math.floor(date / 1e3) * 1e3);
+  }, function(date, offset) {
+    date.setTime(date.getTime() + Math.floor(offset) * 1e3);
+  }, function(date) {
+    return date.getSeconds();
+  });
+  d3_time.seconds = d3_time.second.range;
+  d3_time.seconds.utc = d3_time.second.utc.range;
+  d3_time.minute = d3_time_interval(function(date) {
+    return new d3_date(Math.floor(date / 6e4) * 6e4);
+  }, function(date, offset) {
+    date.setTime(date.getTime() + Math.floor(offset) * 6e4);
+  }, function(date) {
+    return date.getMinutes();
+  });
+  d3_time.minutes = d3_time.minute.range;
+  d3_time.minutes.utc = d3_time.minute.utc.range;
+  d3_time.hour = d3_time_interval(function(date) {
+    var timezone = date.getTimezoneOffset() / 60;
+    return new d3_date((Math.floor(date / 36e5 - timezone) + timezone) * 36e5);
+  }, function(date, offset) {
+    date.setTime(date.getTime() + Math.floor(offset) * 36e5);
+  }, function(date) {
+    return date.getHours();
+  });
+  d3_time.hours = d3_time.hour.range;
+  d3_time.hours.utc = d3_time.hour.utc.range;
+  d3_time.month = d3_time_interval(function(date) {
+    date = d3_time.day(date);
+    date.setDate(1);
+    return date;
+  }, function(date, offset) {
+    date.setMonth(date.getMonth() + offset);
+  }, function(date) {
+    return date.getMonth();
+  });
+  d3_time.months = d3_time.month.range;
+  d3_time.months.utc = d3_time.month.utc.range;
+  function d3_time_scale(linear, methods, format) {
+    function scale(x) {
+      return linear(x);
+    }
+    scale.invert = function(x) {
+      return d3_time_scaleDate(linear.invert(x));
+    };
+    scale.domain = function(x) {
+      if (!arguments.length) return linear.domain().map(d3_time_scaleDate);
+      linear.domain(x);
+      return scale;
+    };
+    function tickMethod(extent, count) {
+      var span = extent[1] - extent[0], target = span / count, i = d3.bisect(d3_time_scaleSteps, target);
+      return i == d3_time_scaleSteps.length ? [ methods.year, d3_scale_linearTickRange(extent.map(function(d) {
+        return d / 31536e6;
+      }), count)[2] ] : !i ? [ d3_time_scaleMilliseconds, d3_scale_linearTickRange(extent, count)[2] ] : methods[target / d3_time_scaleSteps[i - 1] < d3_time_scaleSteps[i] / target ? i - 1 : i];
+    }
+    scale.nice = function(interval, skip) {
+      var domain = scale.domain(), extent = d3_scaleExtent(domain), method = interval == null ? tickMethod(extent, 10) : typeof interval === "number" && tickMethod(extent, interval);
+      if (method) interval = method[0], skip = method[1];
+      function skipped(date) {
+        return !isNaN(date) && !interval.range(date, d3_time_scaleDate(+date + 1), skip).length;
+      }
+      return scale.domain(d3_scale_nice(domain, skip > 1 ? {
+        floor: function(date) {
+          while (skipped(date = interval.floor(date))) date = d3_time_scaleDate(date - 1);
+          return date;
+        },
+        ceil: function(date) {
+          while (skipped(date = interval.ceil(date))) date = d3_time_scaleDate(+date + 1);
+          return date;
+        }
+      } : interval));
+    };
+    scale.ticks = function(interval, skip) {
+      var extent = d3_scaleExtent(scale.domain()), method = interval == null ? tickMethod(extent, 10) : typeof interval === "number" ? tickMethod(extent, interval) : !interval.range && [ {
+        range: interval
+      }, skip ];
+      if (method) interval = method[0], skip = method[1];
+      return interval.range(extent[0], d3_time_scaleDate(+extent[1] + 1), skip < 1 ? 1 : skip);
+    };
+    scale.tickFormat = function() {
+      return format;
+    };
+    scale.copy = function() {
+      return d3_time_scale(linear.copy(), methods, format);
+    };
+    return d3_scale_linearRebind(scale, linear);
+  }
+  function d3_time_scaleDate(t) {
+    return new Date(t);
+  }
+  var d3_time_scaleSteps = [ 1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6 ];
+  var d3_time_scaleLocalMethods = [ [ d3_time.second, 1 ], [ d3_time.second, 5 ], [ d3_time.second, 15 ], [ d3_time.second, 30 ], [ d3_time.minute, 1 ], [ d3_time.minute, 5 ], [ d3_time.minute, 15 ], [ d3_time.minute, 30 ], [ d3_time.hour, 1 ], [ d3_time.hour, 3 ], [ d3_time.hour, 6 ], [ d3_time.hour, 12 ], [ d3_time.day, 1 ], [ d3_time.day, 2 ], [ d3_time.week, 1 ], [ d3_time.month, 1 ], [ d3_time.month, 3 ], [ d3_time.year, 1 ] ];
+  var d3_time_scaleLocalFormat = d3_time_format.multi([ [ ".%L", function(d) {
+    return d.getMilliseconds();
+  } ], [ ":%S", function(d) {
+    return d.getSeconds();
+  } ], [ "%I:%M", function(d) {
+    return d.getMinutes();
+  } ], [ "%I %p", function(d) {
+    return d.getHours();
+  } ], [ "%a %d", function(d) {
+    return d.getDay() && d.getDate() != 1;
+  } ], [ "%b %d", function(d) {
+    return d.getDate() != 1;
+  } ], [ "%B", function(d) {
+    return d.getMonth();
+  } ], [ "%Y", d3_true ] ]);
+  var d3_time_scaleMilliseconds = {
+    range: function(start, stop, step) {
+      return d3.range(+start, +stop, step).map(d3_time_scaleDate);
+    },
+    floor: d3_identity,
+    ceil: d3_identity
+  };
+  d3_time_scaleLocalMethods.year = d3_time.year;
+  d3_time.scale = function() {
+    return d3_time_scale(d3.scale.linear(), d3_time_scaleLocalMethods, d3_time_scaleLocalFormat);
+  };
+  var d3_time_scaleUtcMethods = d3_time_scaleLocalMethods.map(function(m) {
+    return [ m[0].utc, m[1] ];
+  });
+  var d3_time_scaleUtcFormat = d3_time_formatUtc.multi([ [ ".%L", function(d) {
+    return d.getUTCMilliseconds();
+  } ], [ ":%S", function(d) {
+    return d.getUTCSeconds();
+  } ], [ "%I:%M", function(d) {
+    return d.getUTCMinutes();
+  } ], [ "%I %p", function(d) {
+    return d.getUTCHours();
+  } ], [ "%a %d", function(d) {
+    return d.getUTCDay() && d.getUTCDate() != 1;
+  } ], [ "%b %d", function(d) {
+    return d.getUTCDate() != 1;
+  } ], [ "%B", function(d) {
+    return d.getUTCMonth();
+  } ], [ "%Y", d3_true ] ]);
+  d3_time_scaleUtcMethods.year = d3_time.year.utc;
+  d3_time.scale.utc = function() {
+    return d3_time_scale(d3.scale.linear(), d3_time_scaleUtcMethods, d3_time_scaleUtcFormat);
+  };
+  d3.text = d3_xhrType(function(request) {
+    return request.responseText;
+  });
+  d3.json = function(url, callback) {
+    return d3_xhr(url, "application/json", d3_json, callback);
+  };
+  function d3_json(request) {
+    return JSON.parse(request.responseText);
+  }
+  d3.html = function(url, callback) {
+    return d3_xhr(url, "text/html", d3_html, callback);
+  };
+  function d3_html(request) {
+    var range = d3_document.createRange();
+    range.selectNode(d3_document.body);
+    return range.createContextualFragment(request.responseText);
+  }
+  d3.xml = d3_xhrType(function(request) {
+    return request.responseXML;
+  });
+  if (typeof define === "function" && define.amd) {
+    define(d3);
+  } else if (typeof module === "object" && module.exports) {
+    module.exports = d3;
+  } else {
+    this.d3 = d3;
+  }
+}();
\ No newline at end of file
diff --git a/server/sonar-web/src/main/js/libs/third-party/handlebars.js b/server/sonar-web/src/main/js/libs/third-party/handlebars.js
new file mode 100644
index 00000000000..2ba83724f1b
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/handlebars.js
@@ -0,0 +1,679 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*!
+
+ handlebars v2.0.0
+
+ Copyright (C) 2011-2014 by Yehuda Katz
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+
+ @license
+ */
+/* exported Handlebars */
+(function (root, factory) {
+  if (typeof define === 'function' && define.amd) {
+    define([], factory);
+  } else if (typeof exports === 'object') {
+    module.exports = factory();
+  } else {
+    root.Handlebars = root.Handlebars || factory();
+  }
+}(this, function () {
+// handlebars/safe-string.js
+  var __module3__ = (function() {
+    "use strict";
+    var __exports__;
+    // Build out our basic SafeString type
+    function SafeString(string) {
+      this.string = string;
+    }
+
+    SafeString.prototype.toString = function() {
+      return "" + this.string;
+    };
+
+    __exports__ = SafeString;
+    return __exports__;
+  })();
+
+// handlebars/utils.js
+  var __module2__ = (function(__dependency1__) {
+    "use strict";
+    var __exports__ = {};
+    /*jshint -W004 */
+    var SafeString = __dependency1__;
+
+    var escape = {
+      "&": "&amp;",
+      "<": "&lt;",
+      ">": "&gt;",
+      '"': "&quot;",
+      "'": "&#x27;",
+      "`": "&#x60;"
+    };
+
+    var badChars = /[&<>"'`]/g;
+    var possible = /[&<>"'`]/;
+
+    function escapeChar(chr) {
+      return escape[chr];
+    }
+
+    function extend(obj /* , ...source */) {
+      for (var i = 1; i < arguments.length; i++) {
+        for (var key in arguments[i]) {
+          if (Object.prototype.hasOwnProperty.call(arguments[i], key)) {
+            obj[key] = arguments[i][key];
+          }
+        }
+      }
+
+      return obj;
+    }
+
+    __exports__.extend = extend;var toString = Object.prototype.toString;
+    __exports__.toString = toString;
+    // Sourced from lodash
+    // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt
+    var isFunction = function(value) {
+      return typeof value === 'function';
+    };
+    // fallback for older versions of Chrome and Safari
+    /* istanbul ignore next */
+    if (isFunction(/x/)) {
+      isFunction = function(value) {
+        return typeof value === 'function' && toString.call(value) === '[object Function]';
+      };
+    }
+    var isFunction;
+    __exports__.isFunction = isFunction;
+    /* istanbul ignore next */
+    var isArray = Array.isArray || function(value) {
+          return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false;
+        };
+    __exports__.isArray = isArray;
+
+    function escapeExpression(string) {
+      // don't escape SafeStrings, since they're already safe
+      if (string instanceof SafeString) {
+        return string.toString();
+      } else if (string == null) {
+        return "";
+      } else if (!string) {
+        return string + '';
+      }
+
+      // Force a string conversion as this will be done by the append regardless and
+      // the regex test will do this transparently behind the scenes, causing issues if
+      // an object's to string has escaped characters in it.
+      string = "" + string;
+
+      if(!possible.test(string)) { return string; }
+      return string.replace(badChars, escapeChar);
+    }
+
+    __exports__.escapeExpression = escapeExpression;function isEmpty(value) {
+      if (!value && value !== 0) {
+        return true;
+      } else if (isArray(value) && value.length === 0) {
+        return true;
+      } else {
+        return false;
+      }
+    }
+
+    __exports__.isEmpty = isEmpty;function appendContextPath(contextPath, id) {
+      return (contextPath ? contextPath + '.' : '') + id;
+    }
+
+    __exports__.appendContextPath = appendContextPath;
+    return __exports__;
+  })(__module3__);
+
+// handlebars/exception.js
+  var __module4__ = (function() {
+    "use strict";
+    var __exports__;
+
+    var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack'];
+
+    function Exception(message, node) {
+      var line;
+      if (node && node.firstLine) {
+        line = node.firstLine;
+
+        message += ' - ' + line + ':' + node.firstColumn;
+      }
+
+      var tmp = Error.prototype.constructor.call(this, message);
+
+      // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work.
+      for (var idx = 0; idx < errorProps.length; idx++) {
+        this[errorProps[idx]] = tmp[errorProps[idx]];
+      }
+
+      if (line) {
+        this.lineNumber = line;
+        this.column = node.firstColumn;
+      }
+    }
+
+    Exception.prototype = new Error();
+
+    __exports__ = Exception;
+    return __exports__;
+  })();
+
+// handlebars/base.js
+  var __module1__ = (function(__dependency1__, __dependency2__) {
+    "use strict";
+    var __exports__ = {};
+    var Utils = __dependency1__;
+    var Exception = __dependency2__;
+
+    var VERSION = "2.0.0";
+    __exports__.VERSION = VERSION;var COMPILER_REVISION = 6;
+    __exports__.COMPILER_REVISION = COMPILER_REVISION;
+    var REVISION_CHANGES = {
+      1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it
+      2: '== 1.0.0-rc.3',
+      3: '== 1.0.0-rc.4',
+      4: '== 1.x.x',
+      5: '== 2.0.0-alpha.x',
+      6: '>= 2.0.0-beta.1'
+    };
+    __exports__.REVISION_CHANGES = REVISION_CHANGES;
+    var isArray = Utils.isArray,
+        isFunction = Utils.isFunction,
+        toString = Utils.toString,
+        objectType = '[object Object]';
+
+    function HandlebarsEnvironment(helpers, partials) {
+      this.helpers = helpers || {};
+      this.partials = partials || {};
+
+      registerDefaultHelpers(this);
+    }
+
+    __exports__.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = {
+      constructor: HandlebarsEnvironment,
+
+      logger: logger,
+      log: log,
+
+      registerHelper: function(name, fn) {
+        if (toString.call(name) === objectType) {
+          if (fn) { throw new Exception('Arg not supported with multiple helpers'); }
+          Utils.extend(this.helpers, name);
+        } else {
+          this.helpers[name] = fn;
+        }
+      },
+      unregisterHelper: function(name) {
+        delete this.helpers[name];
+      },
+
+      registerPartial: function(name, partial) {
+        if (toString.call(name) === objectType) {
+          Utils.extend(this.partials,  name);
+        } else {
+          this.partials[name] = partial;
+        }
+      },
+      unregisterPartial: function(name) {
+        delete this.partials[name];
+      }
+    };
+
+    function registerDefaultHelpers(instance) {
+      instance.registerHelper('helperMissing', function(/* [args, ]options */) {
+        if(arguments.length === 1) {
+          // A missing field in a {{foo}} constuct.
+          return undefined;
+        } else {
+          // Someone is actually trying to call something, blow up.
+          throw new Exception("Missing helper: '" + arguments[arguments.length-1].name + "'");
+        }
+      });
+
+      instance.registerHelper('blockHelperMissing', function(context, options) {
+        var inverse = options.inverse,
+            fn = options.fn;
+
+        if(context === true) {
+          return fn(this);
+        } else if(context === false || context == null) {
+          return inverse(this);
+        } else if (isArray(context)) {
+          if(context.length > 0) {
+            if (options.ids) {
+              options.ids = [options.name];
+            }
+
+            return instance.helpers.each(context, options);
+          } else {
+            return inverse(this);
+          }
+        } else {
+          if (options.data && options.ids) {
+            var data = createFrame(options.data);
+            data.contextPath = Utils.appendContextPath(options.data.contextPath, options.name);
+            options = {data: data};
+          }
+
+          return fn(context, options);
+        }
+      });
+
+      instance.registerHelper('each', function(context, options) {
+        if (!options) {
+          throw new Exception('Must pass iterator to #each');
+        }
+
+        var fn = options.fn, inverse = options.inverse;
+        var i = 0, ret = "", data;
+
+        var contextPath;
+        if (options.data && options.ids) {
+          contextPath = Utils.appendContextPath(options.data.contextPath, options.ids[0]) + '.';
+        }
+
+        if (isFunction(context)) { context = context.call(this); }
+
+        if (options.data) {
+          data = createFrame(options.data);
+        }
+
+        if(context && typeof context === 'object') {
+          if (isArray(context)) {
+            for(var j = context.length; i<j; i++) {
+              if (data) {
+                data.index = i;
+                data.first = (i === 0);
+                data.last  = (i === (context.length-1));
+
+                if (contextPath) {
+                  data.contextPath = contextPath + i;
+                }
+              }
+              ret = ret + fn(context[i], { data: data });
+            }
+          } else {
+            for(var key in context) {
+              if(context.hasOwnProperty(key)) {
+                if(data) {
+                  data.key = key;
+                  data.index = i;
+                  data.first = (i === 0);
+
+                  if (contextPath) {
+                    data.contextPath = contextPath + key;
+                  }
+                }
+                ret = ret + fn(context[key], {data: data});
+                i++;
+              }
+            }
+          }
+        }
+
+        if(i === 0){
+          ret = inverse(this);
+        }
+
+        return ret;
+      });
+
+      instance.registerHelper('if', function(conditional, options) {
+        if (isFunction(conditional)) { conditional = conditional.call(this); }
+
+        // Default behavior is to render the positive path if the value is truthy and not empty.
+        // The `includeZero` option may be set to treat the condtional as purely not empty based on the
+        // behavior of isEmpty. Effectively this determines if 0 is handled by the positive path or negative.
+        if ((!options.hash.includeZero && !conditional) || Utils.isEmpty(conditional)) {
+          return options.inverse(this);
+        } else {
+          return options.fn(this);
+        }
+      });
+
+      instance.registerHelper('unless', function(conditional, options) {
+        return instance.helpers['if'].call(this, conditional, {fn: options.inverse, inverse: options.fn, hash: options.hash});
+      });
+
+      instance.registerHelper('with', function(context, options) {
+        if (isFunction(context)) { context = context.call(this); }
+
+        var fn = options.fn;
+
+        if (!Utils.isEmpty(context)) {
+          if (options.data && options.ids) {
+            var data = createFrame(options.data);
+            data.contextPath = Utils.appendContextPath(options.data.contextPath, options.ids[0]);
+            options = {data:data};
+          }
+
+          return fn(context, options);
+        } else {
+          return options.inverse(this);
+        }
+      });
+
+      instance.registerHelper('log', function(message, options) {
+        var level = options.data && options.data.level != null ? parseInt(options.data.level, 10) : 1;
+        instance.log(level, message);
+      });
+
+      instance.registerHelper('lookup', function(obj, field) {
+        return obj && obj[field];
+      });
+    }
+
+    var logger = {
+      methodMap: { 0: 'debug', 1: 'info', 2: 'warn', 3: 'error' },
+
+      // State enum
+      DEBUG: 0,
+      INFO: 1,
+      WARN: 2,
+      ERROR: 3,
+      level: 3,
+
+      // can be overridden in the host environment
+      log: function(level, message) {
+        if (logger.level <= level) {
+          var method = logger.methodMap[level];
+          if (typeof console !== 'undefined' && console[method]) {
+            console[method].call(console, message);
+          }
+        }
+      }
+    };
+    __exports__.logger = logger;
+    var log = logger.log;
+    __exports__.log = log;
+    var createFrame = function(object) {
+      var frame = Utils.extend({}, object);
+      frame._parent = object;
+      return frame;
+    };
+    __exports__.createFrame = createFrame;
+    return __exports__;
+  })(__module2__, __module4__);
+
+// handlebars/runtime.js
+  var __module5__ = (function(__dependency1__, __dependency2__, __dependency3__) {
+    "use strict";
+    var __exports__ = {};
+    var Utils = __dependency1__;
+    var Exception = __dependency2__;
+    var COMPILER_REVISION = __dependency3__.COMPILER_REVISION;
+    var REVISION_CHANGES = __dependency3__.REVISION_CHANGES;
+    var createFrame = __dependency3__.createFrame;
+
+    function checkRevision(compilerInfo) {
+      var compilerRevision = compilerInfo && compilerInfo[0] || 1,
+          currentRevision = COMPILER_REVISION;
+
+      if (compilerRevision !== currentRevision) {
+        if (compilerRevision < currentRevision) {
+          var runtimeVersions = REVISION_CHANGES[currentRevision],
+              compilerVersions = REVISION_CHANGES[compilerRevision];
+          throw new Exception("Template was precompiled with an older version of Handlebars than the current runtime. "+
+          "Please update your precompiler to a newer version ("+runtimeVersions+") or downgrade your runtime to an older version ("+compilerVersions+").");
+        } else {
+          // Use the embedded version info since the runtime doesn't know about this revision yet
+          throw new Exception("Template was precompiled with a newer version of Handlebars than the current runtime. "+
+          "Please update your runtime to a newer version ("+compilerInfo[1]+").");
+        }
+      }
+    }
+
+    __exports__.checkRevision = checkRevision;// TODO: Remove this line and break up compilePartial
+
+    function template(templateSpec, env) {
+      /* istanbul ignore next */
+      if (!env) {
+        throw new Exception("No environment passed to template");
+      }
+      if (!templateSpec || !templateSpec.main) {
+        throw new Exception('Unknown template object: ' + typeof templateSpec);
+      }
+
+      // Note: Using env.VM references rather than local var references throughout this section to allow
+      // for external users to override these as psuedo-supported APIs.
+      env.VM.checkRevision(templateSpec.compiler);
+
+      var invokePartialWrapper = function(partial, indent, name, context, hash, helpers, partials, data, depths) {
+        if (hash) {
+          context = Utils.extend({}, context, hash);
+        }
+
+        var result = env.VM.invokePartial.call(this, partial, name, context, helpers, partials, data, depths);
+
+        if (result == null && env.compile) {
+          var options = { helpers: helpers, partials: partials, data: data, depths: depths };
+          partials[name] = env.compile(partial, { data: data !== undefined, compat: templateSpec.compat }, env);
+          result = partials[name](context, options);
+        }
+        if (result != null) {
+          if (indent) {
+            var lines = result.split('\n');
+            for (var i = 0, l = lines.length; i < l; i++) {
+              if (!lines[i] && i + 1 === l) {
+                break;
+              }
+
+              lines[i] = indent + lines[i];
+            }
+            result = lines.join('\n');
+          }
+          return result;
+        } else {
+          throw new Exception("The partial " + name + " could not be compiled when running in runtime-only mode");
+        }
+      };
+
+      // Just add water
+      var container = {
+        lookup: function(depths, name) {
+          var len = depths.length;
+          for (var i = 0; i < len; i++) {
+            if (depths[i] && depths[i][name] != null) {
+              return depths[i][name];
+            }
+          }
+        },
+        lambda: function(current, context) {
+          return typeof current === 'function' ? current.call(context) : current;
+        },
+
+        escapeExpression: Utils.escapeExpression,
+        invokePartial: invokePartialWrapper,
+
+        fn: function(i) {
+          return templateSpec[i];
+        },
+
+        programs: [],
+        program: function(i, data, depths) {
+          var programWrapper = this.programs[i],
+              fn = this.fn(i);
+          if (data || depths) {
+            programWrapper = program(this, i, fn, data, depths);
+          } else if (!programWrapper) {
+            programWrapper = this.programs[i] = program(this, i, fn);
+          }
+          return programWrapper;
+        },
+
+        data: function(data, depth) {
+          while (data && depth--) {
+            data = data._parent;
+          }
+          return data;
+        },
+        merge: function(param, common) {
+          var ret = param || common;
+
+          if (param && common && (param !== common)) {
+            ret = Utils.extend({}, common, param);
+          }
+
+          return ret;
+        },
+
+        noop: env.VM.noop,
+        compilerInfo: templateSpec.compiler
+      };
+
+      var ret = function(context, options) {
+        options = options || {};
+        var data = options.data;
+
+        ret._setup(options);
+        if (!options.partial && templateSpec.useData) {
+          data = initData(context, data);
+        }
+        var depths;
+        if (templateSpec.useDepths) {
+          depths = options.depths ? [context].concat(options.depths) : [context];
+        }
+
+        return templateSpec.main.call(container, context, container.helpers, container.partials, data, depths);
+      };
+      ret.isTop = true;
+
+      ret._setup = function(options) {
+        if (!options.partial) {
+          container.helpers = container.merge(options.helpers, env.helpers);
+
+          if (templateSpec.usePartial) {
+            container.partials = container.merge(options.partials, env.partials);
+          }
+        } else {
+          container.helpers = options.helpers;
+          container.partials = options.partials;
+        }
+      };
+
+      ret._child = function(i, data, depths) {
+        if (templateSpec.useDepths && !depths) {
+          throw new Exception('must pass parent depths');
+        }
+
+        return program(container, i, templateSpec[i], data, depths);
+      };
+      return ret;
+    }
+
+    __exports__.template = template;function program(container, i, fn, data, depths) {
+      var prog = function(context, options) {
+        options = options || {};
+
+        return fn.call(container, context, container.helpers, container.partials, options.data || data, depths && [context].concat(depths));
+      };
+      prog.program = i;
+      prog.depth = depths ? depths.length : 0;
+      return prog;
+    }
+
+    __exports__.program = program;function invokePartial(partial, name, context, helpers, partials, data, depths) {
+      var options = { partial: true, helpers: helpers, partials: partials, data: data, depths: depths };
+
+      if(partial === undefined) {
+        throw new Exception("The partial " + name + " could not be found");
+      } else if(partial instanceof Function) {
+        return partial(context, options);
+      }
+    }
+
+    __exports__.invokePartial = invokePartial;function noop() { return ""; }
+
+    __exports__.noop = noop;function initData(context, data) {
+      if (!data || !('root' in data)) {
+        data = data ? createFrame(data) : {};
+        data.root = context;
+      }
+      return data;
+    }
+    return __exports__;
+  })(__module2__, __module4__, __module1__);
+
+// handlebars.runtime.js
+  var __module0__ = (function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__) {
+    "use strict";
+    var __exports__;
+    /*globals Handlebars: true */
+    var base = __dependency1__;
+
+    // Each of these augment the Handlebars object. No need to setup here.
+    // (This is done to easily share code between commonjs and browse envs)
+    var SafeString = __dependency2__;
+    var Exception = __dependency3__;
+    var Utils = __dependency4__;
+    var runtime = __dependency5__;
+
+    // For compatibility and usage outside of module systems, make the Handlebars object a namespace
+    var create = function() {
+      var hb = new base.HandlebarsEnvironment();
+
+      Utils.extend(hb, base);
+      hb.SafeString = SafeString;
+      hb.Exception = Exception;
+      hb.Utils = Utils;
+      hb.escapeExpression = Utils.escapeExpression;
+
+      hb.VM = runtime;
+      hb.template = function(spec) {
+        return runtime.template(spec, hb);
+      };
+
+      return hb;
+    };
+
+    var Handlebars = create();
+    Handlebars.create = create;
+
+    Handlebars['default'] = Handlebars;
+
+    __exports__ = Handlebars;
+    return __exports__;
+  })(__module1__, __module3__, __module4__, __module2__, __module5__);
+
+  return __module0__;
+}));
diff --git a/server/sonar-web/src/main/js/libs/third-party/jquery-ui.js b/server/sonar-web/src/main/js/libs/third-party/jquery-ui.js
new file mode 100755
index 00000000000..937458da8c9
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/jquery-ui.js
@@ -0,0 +1,7444 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*! jQuery UI - v1.10.4 - 2014-03-31
+* http://jqueryui.com
+* Includes: jquery.ui.core.js, jquery.ui.widget.js, jquery.ui.mouse.js, jquery.ui.position.js, jquery.ui.draggable.js, jquery.ui.resizable.js, jquery.ui.button.js, jquery.ui.datepicker.js, jquery.ui.dialog.js, jquery.ui.tabs.js
+* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
+
+(function( $, undefined ) {
+
+var uuid = 0,
+	runiqueId = /^ui-id-\d+$/;
+
+// $.ui might exist from components with no dependencies, e.g., $.ui.position
+$.ui = $.ui || {};
+
+$.extend( $.ui, {
+	version: "1.10.4",
+
+	keyCode: {
+		BACKSPACE: 8,
+		COMMA: 188,
+		DELETE: 46,
+		DOWN: 40,
+		END: 35,
+		ENTER: 13,
+		ESCAPE: 27,
+		HOME: 36,
+		LEFT: 37,
+		NUMPAD_ADD: 107,
+		NUMPAD_DECIMAL: 110,
+		NUMPAD_DIVIDE: 111,
+		NUMPAD_ENTER: 108,
+		NUMPAD_MULTIPLY: 106,
+		NUMPAD_SUBTRACT: 109,
+		PAGE_DOWN: 34,
+		PAGE_UP: 33,
+		PERIOD: 190,
+		RIGHT: 39,
+		SPACE: 32,
+		TAB: 9,
+		UP: 38
+	}
+});
+
+// plugins
+$.fn.extend({
+	focus: (function( orig ) {
+		return function( delay, fn ) {
+			return typeof delay === "number" ?
+				this.each(function() {
+					var elem = this;
+					setTimeout(function() {
+						$( elem ).focus();
+						if ( fn ) {
+							fn.call( elem );
+						}
+					}, delay );
+				}) :
+				orig.apply( this, arguments );
+		};
+	})( $.fn.focus ),
+
+	scrollParent: function() {
+		var scrollParent;
+		if (($.ui.ie && (/(static|relative)/).test(this.css("position"))) || (/absolute/).test(this.css("position"))) {
+			scrollParent = this.parents().filter(function() {
+				return (/(relative|absolute|fixed)/).test($.css(this,"position")) && (/(auto|scroll)/).test($.css(this,"overflow")+$.css(this,"overflow-y")+$.css(this,"overflow-x"));
+			}).eq(0);
+		} else {
+			scrollParent = this.parents().filter(function() {
+				return (/(auto|scroll)/).test($.css(this,"overflow")+$.css(this,"overflow-y")+$.css(this,"overflow-x"));
+			}).eq(0);
+		}
+
+		return (/fixed/).test(this.css("position")) || !scrollParent.length ? $(document) : scrollParent;
+	},
+
+	zIndex: function( zIndex ) {
+		if ( zIndex !== undefined ) {
+			return this.css( "zIndex", zIndex );
+		}
+
+		if ( this.length ) {
+			var elem = $( this[ 0 ] ), position, value;
+			while ( elem.length && elem[ 0 ] !== document ) {
+				// Ignore z-index if position is set to a value where z-index is ignored by the browser
+				// This makes behavior of this function consistent across browsers
+				// WebKit always returns auto if the element is positioned
+				position = elem.css( "position" );
+				if ( position === "absolute" || position === "relative" || position === "fixed" ) {
+					// IE returns 0 when zIndex is not specified
+					// other browsers return a string
+					// we ignore the case of nested elements with an explicit value of 0
+					// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+					value = parseInt( elem.css( "zIndex" ), 10 );
+					if ( !isNaN( value ) && value !== 0 ) {
+						return value;
+					}
+				}
+				elem = elem.parent();
+			}
+		}
+
+		return 0;
+	},
+
+	uniqueId: function() {
+		return this.each(function() {
+			if ( !this.id ) {
+				this.id = "ui-id-" + (++uuid);
+			}
+		});
+	},
+
+	removeUniqueId: function() {
+		return this.each(function() {
+			if ( runiqueId.test( this.id ) ) {
+				$( this ).removeAttr( "id" );
+			}
+		});
+	}
+});
+
+// selectors
+function focusable( element, isTabIndexNotNaN ) {
+	var map, mapName, img,
+		nodeName = element.nodeName.toLowerCase();
+	if ( "area" === nodeName ) {
+		map = element.parentNode;
+		mapName = map.name;
+		if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
+			return false;
+		}
+		img = $( "img[usemap=#" + mapName + "]" )[0];
+		return !!img && visible( img );
+	}
+	return ( /input|select|textarea|button|object/.test( nodeName ) ?
+		!element.disabled :
+		"a" === nodeName ?
+			element.href || isTabIndexNotNaN :
+			isTabIndexNotNaN) &&
+		// the element and all of its ancestors must be visible
+		visible( element );
+}
+
+function visible( element ) {
+	return $.expr.filters.visible( element ) &&
+		!$( element ).parents().addBack().filter(function() {
+			return $.css( this, "visibility" ) === "hidden";
+		}).length;
+}
+
+$.extend( $.expr[ ":" ], {
+	data: $.expr.createPseudo ?
+		$.expr.createPseudo(function( dataName ) {
+			return function( elem ) {
+				return !!$.data( elem, dataName );
+			};
+		}) :
+		// support: jQuery <1.8
+		function( elem, i, match ) {
+			return !!$.data( elem, match[ 3 ] );
+		},
+
+	focusable: function( element ) {
+		return focusable( element, !isNaN( $.attr( element, "tabindex" ) ) );
+	},
+
+	tabbable: function( element ) {
+		var tabIndex = $.attr( element, "tabindex" ),
+			isTabIndexNaN = isNaN( tabIndex );
+		return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN );
+	}
+});
+
+// support: jQuery <1.8
+if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
+	$.each( [ "Width", "Height" ], function( i, name ) {
+		var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
+			type = name.toLowerCase(),
+			orig = {
+				innerWidth: $.fn.innerWidth,
+				innerHeight: $.fn.innerHeight,
+				outerWidth: $.fn.outerWidth,
+				outerHeight: $.fn.outerHeight
+			};
+
+		function reduce( elem, size, border, margin ) {
+			$.each( side, function() {
+				size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
+				if ( border ) {
+					size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
+				}
+				if ( margin ) {
+					size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
+				}
+			});
+			return size;
+		}
+
+		$.fn[ "inner" + name ] = function( size ) {
+			if ( size === undefined ) {
+				return orig[ "inner" + name ].call( this );
+			}
+
+			return this.each(function() {
+				$( this ).css( type, reduce( this, size ) + "px" );
+			});
+		};
+
+		$.fn[ "outer" + name] = function( size, margin ) {
+			if ( typeof size !== "number" ) {
+				return orig[ "outer" + name ].call( this, size );
+			}
+
+			return this.each(function() {
+				$( this).css( type, reduce( this, size, true, margin ) + "px" );
+			});
+		};
+	});
+}
+
+// support: jQuery <1.8
+if ( !$.fn.addBack ) {
+	$.fn.addBack = function( selector ) {
+		return this.add( selector == null ?
+			this.prevObject : this.prevObject.filter( selector )
+		);
+	};
+}
+
+// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
+if ( $( "<a>" ).data( "a-b", "a" ).removeData( "a-b" ).data( "a-b" ) ) {
+	$.fn.removeData = (function( removeData ) {
+		return function( key ) {
+			if ( arguments.length ) {
+				return removeData.call( this, $.camelCase( key ) );
+			} else {
+				return removeData.call( this );
+			}
+		};
+	})( $.fn.removeData );
+}
+
+
+
+
+
+// deprecated
+$.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
+
+$.support.selectstart = "onselectstart" in document.createElement( "div" );
+$.fn.extend({
+	disableSelection: function() {
+		return this.bind( ( $.support.selectstart ? "selectstart" : "mousedown" ) +
+			".ui-disableSelection", function( event ) {
+				event.preventDefault();
+			});
+	},
+
+	enableSelection: function() {
+		return this.unbind( ".ui-disableSelection" );
+	}
+});
+
+$.extend( $.ui, {
+	// $.ui.plugin is deprecated. Use $.widget() extensions instead.
+	plugin: {
+		add: function( module, option, set ) {
+			var i,
+				proto = $.ui[ module ].prototype;
+			for ( i in set ) {
+				proto.plugins[ i ] = proto.plugins[ i ] || [];
+				proto.plugins[ i ].push( [ option, set[ i ] ] );
+			}
+		},
+		call: function( instance, name, args ) {
+			var i,
+				set = instance.plugins[ name ];
+			if ( !set || !instance.element[ 0 ].parentNode || instance.element[ 0 ].parentNode.nodeType === 11 ) {
+				return;
+			}
+
+			for ( i = 0; i < set.length; i++ ) {
+				if ( instance.options[ set[ i ][ 0 ] ] ) {
+					set[ i ][ 1 ].apply( instance.element, args );
+				}
+			}
+		}
+	},
+
+	// only used by resizable
+	hasScroll: function( el, a ) {
+
+		//If overflow is hidden, the element might have extra content, but the user wants to hide it
+		if ( $( el ).css( "overflow" ) === "hidden") {
+			return false;
+		}
+
+		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
+			has = false;
+
+		if ( el[ scroll ] > 0 ) {
+			return true;
+		}
+
+		// TODO: determine which cases actually cause this to happen
+		// if the element doesn't have the scroll set, see if it's possible to
+		// set the scroll
+		el[ scroll ] = 1;
+		has = ( el[ scroll ] > 0 );
+		el[ scroll ] = 0;
+		return has;
+	}
+});
+
+})( jQuery );
+(function( $, undefined ) {
+
+var uuid = 0,
+	slice = Array.prototype.slice,
+	_cleanData = $.cleanData;
+$.cleanData = function( elems ) {
+	for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
+		try {
+			$( elem ).triggerHandler( "remove" );
+		// http://bugs.jquery.com/ticket/8235
+		} catch( e ) {}
+	}
+	_cleanData( elems );
+};
+
+$.widget = function( name, base, prototype ) {
+	var fullName, existingConstructor, constructor, basePrototype,
+		// proxiedPrototype allows the provided prototype to remain unmodified
+		// so that it can be used as a mixin for multiple widgets (#8876)
+		proxiedPrototype = {},
+		namespace = name.split( "." )[ 0 ];
+
+	name = name.split( "." )[ 1 ];
+	fullName = namespace + "-" + name;
+
+	if ( !prototype ) {
+		prototype = base;
+		base = $.Widget;
+	}
+
+	// create selector for plugin
+	$.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
+		return !!$.data( elem, fullName );
+	};
+
+	$[ namespace ] = $[ namespace ] || {};
+	existingConstructor = $[ namespace ][ name ];
+	constructor = $[ namespace ][ name ] = function( options, element ) {
+		// allow instantiation without "new" keyword
+		if ( !this._createWidget ) {
+			return new constructor( options, element );
+		}
+
+		// allow instantiation without initializing for simple inheritance
+		// must use "new" keyword (the code above always passes args)
+		if ( arguments.length ) {
+			this._createWidget( options, element );
+		}
+	};
+	// extend with the existing constructor to carry over any static properties
+	$.extend( constructor, existingConstructor, {
+		version: prototype.version,
+		// copy the object used to create the prototype in case we need to
+		// redefine the widget later
+		_proto: $.extend( {}, prototype ),
+		// track widgets that inherit from this widget in case this widget is
+		// redefined after a widget inherits from it
+		_childConstructors: []
+	});
+
+	basePrototype = new base();
+	// we need to make the options hash a property directly on the new instance
+	// otherwise we'll modify the options hash on the prototype that we're
+	// inheriting from
+	basePrototype.options = $.widget.extend( {}, basePrototype.options );
+	$.each( prototype, function( prop, value ) {
+		if ( !$.isFunction( value ) ) {
+			proxiedPrototype[ prop ] = value;
+			return;
+		}
+		proxiedPrototype[ prop ] = (function() {
+			var _super = function() {
+					return base.prototype[ prop ].apply( this, arguments );
+				},
+				_superApply = function( args ) {
+					return base.prototype[ prop ].apply( this, args );
+				};
+			return function() {
+				var __super = this._super,
+					__superApply = this._superApply,
+					returnValue;
+
+				this._super = _super;
+				this._superApply = _superApply;
+
+				returnValue = value.apply( this, arguments );
+
+				this._super = __super;
+				this._superApply = __superApply;
+
+				return returnValue;
+			};
+		})();
+	});
+	constructor.prototype = $.widget.extend( basePrototype, {
+		// TODO: remove support for widgetEventPrefix
+		// always use the name + a colon as the prefix, e.g., draggable:start
+		// don't prefix for widgets that aren't DOM-based
+		widgetEventPrefix: existingConstructor ? (basePrototype.widgetEventPrefix || name) : name
+	}, proxiedPrototype, {
+		constructor: constructor,
+		namespace: namespace,
+		widgetName: name,
+		widgetFullName: fullName
+	});
+
+	// If this widget is being redefined then we need to find all widgets that
+	// are inheriting from it and redefine all of them so that they inherit from
+	// the new version of this widget. We're essentially trying to replace one
+	// level in the prototype chain.
+	if ( existingConstructor ) {
+		$.each( existingConstructor._childConstructors, function( i, child ) {
+			var childPrototype = child.prototype;
+
+			// redefine the child widget using the same prototype that was
+			// originally used, but inherit from the new version of the base
+			$.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto );
+		});
+		// remove the list of existing child constructors from the old constructor
+		// so the old child constructors can be garbage collected
+		delete existingConstructor._childConstructors;
+	} else {
+		base._childConstructors.push( constructor );
+	}
+
+	$.widget.bridge( name, constructor );
+};
+
+$.widget.extend = function( target ) {
+	var input = slice.call( arguments, 1 ),
+		inputIndex = 0,
+		inputLength = input.length,
+		key,
+		value;
+	for ( ; inputIndex < inputLength; inputIndex++ ) {
+		for ( key in input[ inputIndex ] ) {
+			value = input[ inputIndex ][ key ];
+			if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
+				// Clone objects
+				if ( $.isPlainObject( value ) ) {
+					target[ key ] = $.isPlainObject( target[ key ] ) ?
+						$.widget.extend( {}, target[ key ], value ) :
+						// Don't extend strings, arrays, etc. with objects
+						$.widget.extend( {}, value );
+				// Copy everything else by reference
+				} else {
+					target[ key ] = value;
+				}
+			}
+		}
+	}
+	return target;
+};
+
+$.widget.bridge = function( name, object ) {
+	var fullName = object.prototype.widgetFullName || name;
+	$.fn[ name ] = function( options ) {
+		var isMethodCall = typeof options === "string",
+			args = slice.call( arguments, 1 ),
+			returnValue = this;
+
+		// allow multiple hashes to be passed on init
+		options = !isMethodCall && args.length ?
+			$.widget.extend.apply( null, [ options ].concat(args) ) :
+			options;
+
+		if ( isMethodCall ) {
+			this.each(function() {
+				var methodValue,
+					instance = $.data( this, fullName );
+				if ( !instance ) {
+					return $.error( "cannot call methods on " + name + " prior to initialization; " +
+						"attempted to call method '" + options + "'" );
+				}
+				if ( !$.isFunction( instance[options] ) || options.charAt( 0 ) === "_" ) {
+					return $.error( "no such method '" + options + "' for " + name + " widget instance" );
+				}
+				methodValue = instance[ options ].apply( instance, args );
+				if ( methodValue !== instance && methodValue !== undefined ) {
+					returnValue = methodValue && methodValue.jquery ?
+						returnValue.pushStack( methodValue.get() ) :
+						methodValue;
+					return false;
+				}
+			});
+		} else {
+			this.each(function() {
+				var instance = $.data( this, fullName );
+				if ( instance ) {
+					instance.option( options || {} )._init();
+				} else {
+					$.data( this, fullName, new object( options, this ) );
+				}
+			});
+		}
+
+		return returnValue;
+	};
+};
+
+$.Widget = function( /* options, element */ ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+	widgetName: "widget",
+	widgetEventPrefix: "",
+	defaultElement: "<div>",
+	options: {
+		disabled: false,
+
+		// callbacks
+		create: null
+	},
+	_createWidget: function( options, element ) {
+		element = $( element || this.defaultElement || this )[ 0 ];
+		this.element = $( element );
+		this.uuid = uuid++;
+		this.eventNamespace = "." + this.widgetName + this.uuid;
+		this.options = $.widget.extend( {},
+			this.options,
+			this._getCreateOptions(),
+			options );
+
+		this.bindings = $();
+		this.hoverable = $();
+		this.focusable = $();
+
+		if ( element !== this ) {
+			$.data( element, this.widgetFullName, this );
+			this._on( true, this.element, {
+				remove: function( event ) {
+					if ( event.target === element ) {
+						this.destroy();
+					}
+				}
+			});
+			this.document = $( element.style ?
+				// element within the document
+				element.ownerDocument :
+				// element is window or document
+				element.document || element );
+			this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
+		}
+
+		this._create();
+		this._trigger( "create", null, this._getCreateEventData() );
+		this._init();
+	},
+	_getCreateOptions: $.noop,
+	_getCreateEventData: $.noop,
+	_create: $.noop,
+	_init: $.noop,
+
+	destroy: function() {
+		this._destroy();
+		// we can probably remove the unbind calls in 2.0
+		// all event bindings should go through this._on()
+		this.element
+			.unbind( this.eventNamespace )
+			// 1.9 BC for #7810
+			// TODO remove dual storage
+			.removeData( this.widgetName )
+			.removeData( this.widgetFullName )
+			// support: jquery <1.6.3
+			// http://bugs.jquery.com/ticket/9413
+			.removeData( $.camelCase( this.widgetFullName ) );
+		this.widget()
+			.unbind( this.eventNamespace )
+			.removeAttr( "aria-disabled" )
+			.removeClass(
+				this.widgetFullName + "-disabled " +
+				"ui-state-disabled" );
+
+		// clean up events and states
+		this.bindings.unbind( this.eventNamespace );
+		this.hoverable.removeClass( "ui-state-hover" );
+		this.focusable.removeClass( "ui-state-focus" );
+	},
+	_destroy: $.noop,
+
+	widget: function() {
+		return this.element;
+	},
+
+	option: function( key, value ) {
+		var options = key,
+			parts,
+			curOption,
+			i;
+
+		if ( arguments.length === 0 ) {
+			// don't return a reference to the internal hash
+			return $.widget.extend( {}, this.options );
+		}
+
+		if ( typeof key === "string" ) {
+			// handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
+			options = {};
+			parts = key.split( "." );
+			key = parts.shift();
+			if ( parts.length ) {
+				curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
+				for ( i = 0; i < parts.length - 1; i++ ) {
+					curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
+					curOption = curOption[ parts[ i ] ];
+				}
+				key = parts.pop();
+				if ( arguments.length === 1 ) {
+					return curOption[ key ] === undefined ? null : curOption[ key ];
+				}
+				curOption[ key ] = value;
+			} else {
+				if ( arguments.length === 1 ) {
+					return this.options[ key ] === undefined ? null : this.options[ key ];
+				}
+				options[ key ] = value;
+			}
+		}
+
+		this._setOptions( options );
+
+		return this;
+	},
+	_setOptions: function( options ) {
+		var key;
+
+		for ( key in options ) {
+			this._setOption( key, options[ key ] );
+		}
+
+		return this;
+	},
+	_setOption: function( key, value ) {
+		this.options[ key ] = value;
+
+		if ( key === "disabled" ) {
+			this.widget()
+				.toggleClass( this.widgetFullName + "-disabled ui-state-disabled", !!value )
+				.attr( "aria-disabled", value );
+			this.hoverable.removeClass( "ui-state-hover" );
+			this.focusable.removeClass( "ui-state-focus" );
+		}
+
+		return this;
+	},
+
+	enable: function() {
+		return this._setOption( "disabled", false );
+	},
+	disable: function() {
+		return this._setOption( "disabled", true );
+	},
+
+	_on: function( suppressDisabledCheck, element, handlers ) {
+		var delegateElement,
+			instance = this;
+
+		// no suppressDisabledCheck flag, shuffle arguments
+		if ( typeof suppressDisabledCheck !== "boolean" ) {
+			handlers = element;
+			element = suppressDisabledCheck;
+			suppressDisabledCheck = false;
+		}
+
+		// no element argument, shuffle and use this.element
+		if ( !handlers ) {
+			handlers = element;
+			element = this.element;
+			delegateElement = this.widget();
+		} else {
+			// accept selectors, DOM elements
+			element = delegateElement = $( element );
+			this.bindings = this.bindings.add( element );
+		}
+
+		$.each( handlers, function( event, handler ) {
+			function handlerProxy() {
+				// allow widgets to customize the disabled handling
+				// - disabled as an array instead of boolean
+				// - disabled class as method for disabling individual parts
+				if ( !suppressDisabledCheck &&
+						( instance.options.disabled === true ||
+							$( this ).hasClass( "ui-state-disabled" ) ) ) {
+					return;
+				}
+				return ( typeof handler === "string" ? instance[ handler ] : handler )
+					.apply( instance, arguments );
+			}
+
+			// copy the guid so direct unbinding works
+			if ( typeof handler !== "string" ) {
+				handlerProxy.guid = handler.guid =
+					handler.guid || handlerProxy.guid || $.guid++;
+			}
+
+			var match = event.match( /^(\w+)\s*(.*)$/ ),
+				eventName = match[1] + instance.eventNamespace,
+				selector = match[2];
+			if ( selector ) {
+				delegateElement.delegate( selector, eventName, handlerProxy );
+			} else {
+				element.bind( eventName, handlerProxy );
+			}
+		});
+	},
+
+	_off: function( element, eventName ) {
+		eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) + this.eventNamespace;
+		element.unbind( eventName ).undelegate( eventName );
+	},
+
+	_delay: function( handler, delay ) {
+		function handlerProxy() {
+			return ( typeof handler === "string" ? instance[ handler ] : handler )
+				.apply( instance, arguments );
+		}
+		var instance = this;
+		return setTimeout( handlerProxy, delay || 0 );
+	},
+
+	_hoverable: function( element ) {
+		this.hoverable = this.hoverable.add( element );
+		this._on( element, {
+			mouseenter: function( event ) {
+				$( event.currentTarget ).addClass( "ui-state-hover" );
+			},
+			mouseleave: function( event ) {
+				$( event.currentTarget ).removeClass( "ui-state-hover" );
+			}
+		});
+	},
+
+	_focusable: function( element ) {
+		this.focusable = this.focusable.add( element );
+		this._on( element, {
+			focusin: function( event ) {
+				$( event.currentTarget ).addClass( "ui-state-focus" );
+			},
+			focusout: function( event ) {
+				$( event.currentTarget ).removeClass( "ui-state-focus" );
+			}
+		});
+	},
+
+	_trigger: function( type, event, data ) {
+		var prop, orig,
+			callback = this.options[ type ];
+
+		data = data || {};
+		event = $.Event( event );
+		event.type = ( type === this.widgetEventPrefix ?
+			type :
+			this.widgetEventPrefix + type ).toLowerCase();
+		// the original event may come from any element
+		// so we need to reset the target on the new event
+		event.target = this.element[ 0 ];
+
+		// copy original event properties over to the new event
+		orig = event.originalEvent;
+		if ( orig ) {
+			for ( prop in orig ) {
+				if ( !( prop in event ) ) {
+					event[ prop ] = orig[ prop ];
+				}
+			}
+		}
+
+		this.element.trigger( event, data );
+		return !( $.isFunction( callback ) &&
+			callback.apply( this.element[0], [ event ].concat( data ) ) === false ||
+			event.isDefaultPrevented() );
+	}
+};
+
+$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
+	$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
+		if ( typeof options === "string" ) {
+			options = { effect: options };
+		}
+		var hasOptions,
+			effectName = !options ?
+				method :
+				options === true || typeof options === "number" ?
+					defaultEffect :
+					options.effect || defaultEffect;
+		options = options || {};
+		if ( typeof options === "number" ) {
+			options = { duration: options };
+		}
+		hasOptions = !$.isEmptyObject( options );
+		options.complete = callback;
+		if ( options.delay ) {
+			element.delay( options.delay );
+		}
+		if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
+			element[ method ]( options );
+		} else if ( effectName !== method && element[ effectName ] ) {
+			element[ effectName ]( options.duration, options.easing, callback );
+		} else {
+			element.queue(function( next ) {
+				$( this )[ method ]();
+				if ( callback ) {
+					callback.call( element[ 0 ] );
+				}
+				next();
+			});
+		}
+	};
+});
+
+})( jQuery );
+(function( $, undefined ) {
+
+var mouseHandled = false;
+$( document ).mouseup( function() {
+	mouseHandled = false;
+});
+
+$.widget("ui.mouse", {
+	version: "1.10.4",
+	options: {
+		cancel: "input,textarea,button,select,option",
+		distance: 1,
+		delay: 0
+	},
+	_mouseInit: function() {
+		var that = this;
+
+		this.element
+			.bind("mousedown."+this.widgetName, function(event) {
+				return that._mouseDown(event);
+			})
+			.bind("click."+this.widgetName, function(event) {
+				if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) {
+					$.removeData(event.target, that.widgetName + ".preventClickEvent");
+					event.stopImmediatePropagation();
+					return false;
+				}
+			});
+
+		this.started = false;
+	},
+
+	// TODO: make sure destroying one instance of mouse doesn't mess with
+	// other instances of mouse
+	_mouseDestroy: function() {
+		this.element.unbind("."+this.widgetName);
+		if ( this._mouseMoveDelegate ) {
+			$(document)
+				.unbind("mousemove."+this.widgetName, this._mouseMoveDelegate)
+				.unbind("mouseup."+this.widgetName, this._mouseUpDelegate);
+		}
+	},
+
+	_mouseDown: function(event) {
+		// don't let more than one widget handle mouseStart
+		if( mouseHandled ) { return; }
+
+		// we may have missed mouseup (out of window)
+		(this._mouseStarted && this._mouseUp(event));
+
+		this._mouseDownEvent = event;
+
+		var that = this,
+			btnIsLeft = (event.which === 1),
+			// event.target.nodeName works around a bug in IE 8 with
+			// disabled inputs (#7620)
+			elIsCancel = (typeof this.options.cancel === "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false);
+		if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
+			return true;
+		}
+
+		this.mouseDelayMet = !this.options.delay;
+		if (!this.mouseDelayMet) {
+			this._mouseDelayTimer = setTimeout(function() {
+				that.mouseDelayMet = true;
+			}, this.options.delay);
+		}
+
+		if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
+			this._mouseStarted = (this._mouseStart(event) !== false);
+			if (!this._mouseStarted) {
+				event.preventDefault();
+				return true;
+			}
+		}
+
+		// Click event may never have fired (Gecko & Opera)
+		if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) {
+			$.removeData(event.target, this.widgetName + ".preventClickEvent");
+		}
+
+		// these delegates are required to keep context
+		this._mouseMoveDelegate = function(event) {
+			return that._mouseMove(event);
+		};
+		this._mouseUpDelegate = function(event) {
+			return that._mouseUp(event);
+		};
+		$(document)
+			.bind("mousemove."+this.widgetName, this._mouseMoveDelegate)
+			.bind("mouseup."+this.widgetName, this._mouseUpDelegate);
+
+		event.preventDefault();
+
+		mouseHandled = true;
+		return true;
+	},
+
+	_mouseMove: function(event) {
+		// IE mouseup check - mouseup happened when mouse was out of window
+		if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {
+			return this._mouseUp(event);
+		}
+
+		if (this._mouseStarted) {
+			this._mouseDrag(event);
+			return event.preventDefault();
+		}
+
+		if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
+			this._mouseStarted =
+				(this._mouseStart(this._mouseDownEvent, event) !== false);
+			(this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
+		}
+
+		return !this._mouseStarted;
+	},
+
+	_mouseUp: function(event) {
+		$(document)
+			.unbind("mousemove."+this.widgetName, this._mouseMoveDelegate)
+			.unbind("mouseup."+this.widgetName, this._mouseUpDelegate);
+
+		if (this._mouseStarted) {
+			this._mouseStarted = false;
+
+			if (event.target === this._mouseDownEvent.target) {
+				$.data(event.target, this.widgetName + ".preventClickEvent", true);
+			}
+
+			this._mouseStop(event);
+		}
+
+		return false;
+	},
+
+	_mouseDistanceMet: function(event) {
+		return (Math.max(
+				Math.abs(this._mouseDownEvent.pageX - event.pageX),
+				Math.abs(this._mouseDownEvent.pageY - event.pageY)
+			) >= this.options.distance
+		);
+	},
+
+	_mouseDelayMet: function(/* event */) {
+		return this.mouseDelayMet;
+	},
+
+	// These are placeholder methods, to be overriden by extending plugin
+	_mouseStart: function(/* event */) {},
+	_mouseDrag: function(/* event */) {},
+	_mouseStop: function(/* event */) {},
+	_mouseCapture: function(/* event */) { return true; }
+});
+
+})(jQuery);
+(function( $, undefined ) {
+
+$.ui = $.ui || {};
+
+var cachedScrollbarWidth,
+	max = Math.max,
+	abs = Math.abs,
+	round = Math.round,
+	rhorizontal = /left|center|right/,
+	rvertical = /top|center|bottom/,
+	roffset = /[\+\-]\d+(\.[\d]+)?%?/,
+	rposition = /^\w+/,
+	rpercent = /%$/,
+	_position = $.fn.position;
+
+function getOffsets( offsets, width, height ) {
+	return [
+		parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
+		parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
+	];
+}
+
+function parseCss( element, property ) {
+	return parseInt( $.css( element, property ), 10 ) || 0;
+}
+
+function getDimensions( elem ) {
+	var raw = elem[0];
+	if ( raw.nodeType === 9 ) {
+		return {
+			width: elem.width(),
+			height: elem.height(),
+			offset: { top: 0, left: 0 }
+		};
+	}
+	if ( $.isWindow( raw ) ) {
+		return {
+			width: elem.width(),
+			height: elem.height(),
+			offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
+		};
+	}
+	if ( raw.preventDefault ) {
+		return {
+			width: 0,
+			height: 0,
+			offset: { top: raw.pageY, left: raw.pageX }
+		};
+	}
+	return {
+		width: elem.outerWidth(),
+		height: elem.outerHeight(),
+		offset: elem.offset()
+	};
+}
+
+$.position = {
+	scrollbarWidth: function() {
+		if ( cachedScrollbarWidth !== undefined ) {
+			return cachedScrollbarWidth;
+		}
+		var w1, w2,
+			div = $( "<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
+			innerDiv = div.children()[0];
+
+		$( "body" ).append( div );
+		w1 = innerDiv.offsetWidth;
+		div.css( "overflow", "scroll" );
+
+		w2 = innerDiv.offsetWidth;
+
+		if ( w1 === w2 ) {
+			w2 = div[0].clientWidth;
+		}
+
+		div.remove();
+
+		return (cachedScrollbarWidth = w1 - w2);
+	},
+	getScrollInfo: function( within ) {
+		var overflowX = within.isWindow || within.isDocument ? "" :
+				within.element.css( "overflow-x" ),
+			overflowY = within.isWindow || within.isDocument ? "" :
+				within.element.css( "overflow-y" ),
+			hasOverflowX = overflowX === "scroll" ||
+				( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
+			hasOverflowY = overflowY === "scroll" ||
+				( overflowY === "auto" && within.height < within.element[0].scrollHeight );
+		return {
+			width: hasOverflowY ? $.position.scrollbarWidth() : 0,
+			height: hasOverflowX ? $.position.scrollbarWidth() : 0
+		};
+	},
+	getWithinInfo: function( element ) {
+		var withinElement = $( element || window ),
+			isWindow = $.isWindow( withinElement[0] ),
+			isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9;
+		return {
+			element: withinElement,
+			isWindow: isWindow,
+			isDocument: isDocument,
+			offset: withinElement.offset() || { left: 0, top: 0 },
+			scrollLeft: withinElement.scrollLeft(),
+			scrollTop: withinElement.scrollTop(),
+			width: isWindow ? withinElement.width() : withinElement.outerWidth(),
+			height: isWindow ? withinElement.height() : withinElement.outerHeight()
+		};
+	}
+};
+
+$.fn.position = function( options ) {
+	if ( !options || !options.of ) {
+		return _position.apply( this, arguments );
+	}
+
+	// make a copy, we don't want to modify arguments
+	options = $.extend( {}, options );
+
+	var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
+		target = $( options.of ),
+		within = $.position.getWithinInfo( options.within ),
+		scrollInfo = $.position.getScrollInfo( within ),
+		collision = ( options.collision || "flip" ).split( " " ),
+		offsets = {};
+
+	dimensions = getDimensions( target );
+	if ( target[0].preventDefault ) {
+		// force left top to allow flipping
+		options.at = "left top";
+	}
+	targetWidth = dimensions.width;
+	targetHeight = dimensions.height;
+	targetOffset = dimensions.offset;
+	// clone to reuse original targetOffset later
+	basePosition = $.extend( {}, targetOffset );
+
+	// force my and at to have valid horizontal and vertical positions
+	// if a value is missing or invalid, it will be converted to center
+	$.each( [ "my", "at" ], function() {
+		var pos = ( options[ this ] || "" ).split( " " ),
+			horizontalOffset,
+			verticalOffset;
+
+		if ( pos.length === 1) {
+			pos = rhorizontal.test( pos[ 0 ] ) ?
+				pos.concat( [ "center" ] ) :
+				rvertical.test( pos[ 0 ] ) ?
+					[ "center" ].concat( pos ) :
+					[ "center", "center" ];
+		}
+		pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
+		pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
+
+		// calculate offsets
+		horizontalOffset = roffset.exec( pos[ 0 ] );
+		verticalOffset = roffset.exec( pos[ 1 ] );
+		offsets[ this ] = [
+			horizontalOffset ? horizontalOffset[ 0 ] : 0,
+			verticalOffset ? verticalOffset[ 0 ] : 0
+		];
+
+		// reduce to just the positions without the offsets
+		options[ this ] = [
+			rposition.exec( pos[ 0 ] )[ 0 ],
+			rposition.exec( pos[ 1 ] )[ 0 ]
+		];
+	});
+
+	// normalize collision option
+	if ( collision.length === 1 ) {
+		collision[ 1 ] = collision[ 0 ];
+	}
+
+	if ( options.at[ 0 ] === "right" ) {
+		basePosition.left += targetWidth;
+	} else if ( options.at[ 0 ] === "center" ) {
+		basePosition.left += targetWidth / 2;
+	}
+
+	if ( options.at[ 1 ] === "bottom" ) {
+		basePosition.top += targetHeight;
+	} else if ( options.at[ 1 ] === "center" ) {
+		basePosition.top += targetHeight / 2;
+	}
+
+	atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
+	basePosition.left += atOffset[ 0 ];
+	basePosition.top += atOffset[ 1 ];
+
+	return this.each(function() {
+		var collisionPosition, using,
+			elem = $( this ),
+			elemWidth = elem.outerWidth(),
+			elemHeight = elem.outerHeight(),
+			marginLeft = parseCss( this, "marginLeft" ),
+			marginTop = parseCss( this, "marginTop" ),
+			collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) + scrollInfo.width,
+			collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) + scrollInfo.height,
+			position = $.extend( {}, basePosition ),
+			myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
+
+		if ( options.my[ 0 ] === "right" ) {
+			position.left -= elemWidth;
+		} else if ( options.my[ 0 ] === "center" ) {
+			position.left -= elemWidth / 2;
+		}
+
+		if ( options.my[ 1 ] === "bottom" ) {
+			position.top -= elemHeight;
+		} else if ( options.my[ 1 ] === "center" ) {
+			position.top -= elemHeight / 2;
+		}
+
+		position.left += myOffset[ 0 ];
+		position.top += myOffset[ 1 ];
+
+		// if the browser doesn't support fractions, then round for consistent results
+		if ( !$.support.offsetFractions ) {
+			position.left = round( position.left );
+			position.top = round( position.top );
+		}
+
+		collisionPosition = {
+			marginLeft: marginLeft,
+			marginTop: marginTop
+		};
+
+		$.each( [ "left", "top" ], function( i, dir ) {
+			if ( $.ui.position[ collision[ i ] ] ) {
+				$.ui.position[ collision[ i ] ][ dir ]( position, {
+					targetWidth: targetWidth,
+					targetHeight: targetHeight,
+					elemWidth: elemWidth,
+					elemHeight: elemHeight,
+					collisionPosition: collisionPosition,
+					collisionWidth: collisionWidth,
+					collisionHeight: collisionHeight,
+					offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
+					my: options.my,
+					at: options.at,
+					within: within,
+					elem : elem
+				});
+			}
+		});
+
+		if ( options.using ) {
+			// adds feedback as second argument to using callback, if present
+			using = function( props ) {
+				var left = targetOffset.left - position.left,
+					right = left + targetWidth - elemWidth,
+					top = targetOffset.top - position.top,
+					bottom = top + targetHeight - elemHeight,
+					feedback = {
+						target: {
+							element: target,
+							left: targetOffset.left,
+							top: targetOffset.top,
+							width: targetWidth,
+							height: targetHeight
+						},
+						element: {
+							element: elem,
+							left: position.left,
+							top: position.top,
+							width: elemWidth,
+							height: elemHeight
+						},
+						horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
+						vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
+					};
+				if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
+					feedback.horizontal = "center";
+				}
+				if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
+					feedback.vertical = "middle";
+				}
+				if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
+					feedback.important = "horizontal";
+				} else {
+					feedback.important = "vertical";
+				}
+				options.using.call( this, props, feedback );
+			};
+		}
+
+		elem.offset( $.extend( position, { using: using } ) );
+	});
+};
+
+$.ui.position = {
+	fit: {
+		left: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
+				outerWidth = within.width,
+				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+				overLeft = withinOffset - collisionPosLeft,
+				overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
+				newOverRight;
+
+			// element is wider than within
+			if ( data.collisionWidth > outerWidth ) {
+				// element is initially over the left side of within
+				if ( overLeft > 0 && overRight <= 0 ) {
+					newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
+					position.left += overLeft - newOverRight;
+				// element is initially over right side of within
+				} else if ( overRight > 0 && overLeft <= 0 ) {
+					position.left = withinOffset;
+				// element is initially over both left and right sides of within
+				} else {
+					if ( overLeft > overRight ) {
+						position.left = withinOffset + outerWidth - data.collisionWidth;
+					} else {
+						position.left = withinOffset;
+					}
+				}
+			// too far left -> align with left edge
+			} else if ( overLeft > 0 ) {
+				position.left += overLeft;
+			// too far right -> align with right edge
+			} else if ( overRight > 0 ) {
+				position.left -= overRight;
+			// adjust based on position and margin
+			} else {
+				position.left = max( position.left - collisionPosLeft, position.left );
+			}
+		},
+		top: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
+				outerHeight = data.within.height,
+				collisionPosTop = position.top - data.collisionPosition.marginTop,
+				overTop = withinOffset - collisionPosTop,
+				overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
+				newOverBottom;
+
+			// element is taller than within
+			if ( data.collisionHeight > outerHeight ) {
+				// element is initially over the top of within
+				if ( overTop > 0 && overBottom <= 0 ) {
+					newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
+					position.top += overTop - newOverBottom;
+				// element is initially over bottom of within
+				} else if ( overBottom > 0 && overTop <= 0 ) {
+					position.top = withinOffset;
+				// element is initially over both top and bottom of within
+				} else {
+					if ( overTop > overBottom ) {
+						position.top = withinOffset + outerHeight - data.collisionHeight;
+					} else {
+						position.top = withinOffset;
+					}
+				}
+			// too far up -> align with top
+			} else if ( overTop > 0 ) {
+				position.top += overTop;
+			// too far down -> align with bottom edge
+			} else if ( overBottom > 0 ) {
+				position.top -= overBottom;
+			// adjust based on position and margin
+			} else {
+				position.top = max( position.top - collisionPosTop, position.top );
+			}
+		}
+	},
+	flip: {
+		left: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.offset.left + within.scrollLeft,
+				outerWidth = within.width,
+				offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
+				collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+				overLeft = collisionPosLeft - offsetLeft,
+				overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
+				myOffset = data.my[ 0 ] === "left" ?
+					-data.elemWidth :
+					data.my[ 0 ] === "right" ?
+						data.elemWidth :
+						0,
+				atOffset = data.at[ 0 ] === "left" ?
+					data.targetWidth :
+					data.at[ 0 ] === "right" ?
+						-data.targetWidth :
+						0,
+				offset = -2 * data.offset[ 0 ],
+				newOverRight,
+				newOverLeft;
+
+			if ( overLeft < 0 ) {
+				newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
+				if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
+					position.left += myOffset + atOffset + offset;
+				}
+			}
+			else if ( overRight > 0 ) {
+				newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
+				if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
+					position.left += myOffset + atOffset + offset;
+				}
+			}
+		},
+		top: function( position, data ) {
+			var within = data.within,
+				withinOffset = within.offset.top + within.scrollTop,
+				outerHeight = within.height,
+				offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
+				collisionPosTop = position.top - data.collisionPosition.marginTop,
+				overTop = collisionPosTop - offsetTop,
+				overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
+				top = data.my[ 1 ] === "top",
+				myOffset = top ?
+					-data.elemHeight :
+					data.my[ 1 ] === "bottom" ?
+						data.elemHeight :
+						0,
+				atOffset = data.at[ 1 ] === "top" ?
+					data.targetHeight :
+					data.at[ 1 ] === "bottom" ?
+						-data.targetHeight :
+						0,
+				offset = -2 * data.offset[ 1 ],
+				newOverTop,
+				newOverBottom;
+			if ( overTop < 0 ) {
+				newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
+				if ( ( position.top + myOffset + atOffset + offset) > overTop && ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) ) {
+					position.top += myOffset + atOffset + offset;
+				}
+			}
+			else if ( overBottom > 0 ) {
+				newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
+				if ( ( position.top + myOffset + atOffset + offset) > overBottom && ( newOverTop > 0 || abs( newOverTop ) < overBottom ) ) {
+					position.top += myOffset + atOffset + offset;
+				}
+			}
+		}
+	},
+	flipfit: {
+		left: function() {
+			$.ui.position.flip.left.apply( this, arguments );
+			$.ui.position.fit.left.apply( this, arguments );
+		},
+		top: function() {
+			$.ui.position.flip.top.apply( this, arguments );
+			$.ui.position.fit.top.apply( this, arguments );
+		}
+	}
+};
+
+// fraction support test
+(function () {
+	var testElement, testElementParent, testElementStyle, offsetLeft, i,
+		body = document.getElementsByTagName( "body" )[ 0 ],
+		div = document.createElement( "div" );
+
+	//Create a "fake body" for testing based on method used in jQuery.support
+	testElement = document.createElement( body ? "div" : "body" );
+	testElementStyle = {
+		visibility: "hidden",
+		width: 0,
+		height: 0,
+		border: 0,
+		margin: 0,
+		background: "none"
+	};
+	if ( body ) {
+		$.extend( testElementStyle, {
+			position: "absolute",
+			left: "-1000px",
+			top: "-1000px"
+		});
+	}
+	for ( i in testElementStyle ) {
+		testElement.style[ i ] = testElementStyle[ i ];
+	}
+	testElement.appendChild( div );
+	testElementParent = body || document.documentElement;
+	testElementParent.insertBefore( testElement, testElementParent.firstChild );
+
+	div.style.cssText = "position: absolute; left: 10.7432222px;";
+
+	offsetLeft = $( div ).offset().left;
+	$.support.offsetFractions = offsetLeft > 10 && offsetLeft < 11;
+
+	testElement.innerHTML = "";
+	testElementParent.removeChild( testElement );
+})();
+
+}( jQuery ) );
+(function( $, undefined ) {
+
+$.widget("ui.draggable", $.ui.mouse, {
+	version: "1.10.4",
+	widgetEventPrefix: "drag",
+	options: {
+		addClasses: true,
+		appendTo: "parent",
+		axis: false,
+		connectToSortable: false,
+		containment: false,
+		cursor: "auto",
+		cursorAt: false,
+		grid: false,
+		handle: false,
+		helper: "original",
+		iframeFix: false,
+		opacity: false,
+		refreshPositions: false,
+		revert: false,
+		revertDuration: 500,
+		scope: "default",
+		scroll: true,
+		scrollSensitivity: 20,
+		scrollSpeed: 20,
+		snap: false,
+		snapMode: "both",
+		snapTolerance: 20,
+		stack: false,
+		zIndex: false,
+
+		// callbacks
+		drag: null,
+		start: null,
+		stop: null
+	},
+	_create: function() {
+
+		if (this.options.helper === "original" && !(/^(?:r|a|f)/).test(this.element.css("position"))) {
+			this.element[0].style.position = "relative";
+		}
+		if (this.options.addClasses){
+			this.element.addClass("ui-draggable");
+		}
+		if (this.options.disabled){
+			this.element.addClass("ui-draggable-disabled");
+		}
+
+		this._mouseInit();
+
+	},
+
+	_destroy: function() {
+		this.element.removeClass( "ui-draggable ui-draggable-dragging ui-draggable-disabled" );
+		this._mouseDestroy();
+	},
+
+	_mouseCapture: function(event) {
+
+		var o = this.options;
+
+		// among others, prevent a drag on a resizable-handle
+		if (this.helper || o.disabled || $(event.target).closest(".ui-resizable-handle").length > 0) {
+			return false;
+		}
+
+		//Quit if we're not on a valid handle
+		this.handle = this._getHandle(event);
+		if (!this.handle) {
+			return false;
+		}
+
+		$(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
+			$("<div class='ui-draggable-iframeFix' style='background: #fff;'></div>")
+			.css({
+				width: this.offsetWidth+"px", height: this.offsetHeight+"px",
+				position: "absolute", opacity: "0.001", zIndex: 1000
+			})
+			.css($(this).offset())
+			.appendTo("body");
+		});
+
+		return true;
+
+	},
+
+	_mouseStart: function(event) {
+
+		var o = this.options;
+
+		//Create and append the visible helper
+		this.helper = this._createHelper(event);
+
+		this.helper.addClass("ui-draggable-dragging");
+
+		//Cache the helper size
+		this._cacheHelperProportions();
+
+		//If ddmanager is used for droppables, set the global draggable
+		if($.ui.ddmanager) {
+			$.ui.ddmanager.current = this;
+		}
+
+		/*
+		 * - Position generation -
+		 * This block generates everything position related - it's the core of draggables.
+		 */
+
+		//Cache the margins of the original element
+		this._cacheMargins();
+
+		//Store the helper's css position
+		this.cssPosition = this.helper.css( "position" );
+		this.scrollParent = this.helper.scrollParent();
+		this.offsetParent = this.helper.offsetParent();
+		this.offsetParentCssPosition = this.offsetParent.css( "position" );
+
+		//The element's absolute position on the page minus margins
+		this.offset = this.positionAbs = this.element.offset();
+		this.offset = {
+			top: this.offset.top - this.margins.top,
+			left: this.offset.left - this.margins.left
+		};
+
+		//Reset scroll cache
+		this.offset.scroll = false;
+
+		$.extend(this.offset, {
+			click: { //Where the click happened, relative to the element
+				left: event.pageX - this.offset.left,
+				top: event.pageY - this.offset.top
+			},
+			parent: this._getParentOffset(),
+			relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
+		});
+
+		//Generate the original position
+		this.originalPosition = this.position = this._generatePosition(event);
+		this.originalPageX = event.pageX;
+		this.originalPageY = event.pageY;
+
+		//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+		(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
+
+		//Set a containment if given in the options
+		this._setContainment();
+
+		//Trigger event + callbacks
+		if(this._trigger("start", event) === false) {
+			this._clear();
+			return false;
+		}
+
+		//Recache the helper size
+		this._cacheHelperProportions();
+
+		//Prepare the droppable offsets
+		if ($.ui.ddmanager && !o.dropBehaviour) {
+			$.ui.ddmanager.prepareOffsets(this, event);
+		}
+
+
+		this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
+
+		//If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)
+		if ( $.ui.ddmanager ) {
+			$.ui.ddmanager.dragStart(this, event);
+		}
+
+		return true;
+	},
+
+	_mouseDrag: function(event, noPropagation) {
+		// reset any necessary cached properties (see #5009)
+		if ( this.offsetParentCssPosition === "fixed" ) {
+			this.offset.parent = this._getParentOffset();
+		}
+
+		//Compute the helpers position
+		this.position = this._generatePosition(event);
+		this.positionAbs = this._convertPositionTo("absolute");
+
+		//Call plugins and callbacks and use the resulting position if something is returned
+		if (!noPropagation) {
+			var ui = this._uiHash();
+			if(this._trigger("drag", event, ui) === false) {
+				this._mouseUp({});
+				return false;
+			}
+			this.position = ui.position;
+		}
+
+		if(!this.options.axis || this.options.axis !== "y") {
+			this.helper[0].style.left = this.position.left+"px";
+		}
+		if(!this.options.axis || this.options.axis !== "x") {
+			this.helper[0].style.top = this.position.top+"px";
+		}
+		if($.ui.ddmanager) {
+			$.ui.ddmanager.drag(this, event);
+		}
+
+		return false;
+	},
+
+	_mouseStop: function(event) {
+
+		//If we are using droppables, inform the manager about the drop
+		var that = this,
+			dropped = false;
+		if ($.ui.ddmanager && !this.options.dropBehaviour) {
+			dropped = $.ui.ddmanager.drop(this, event);
+		}
+
+		//if a drop comes from outside (a sortable)
+		if(this.dropped) {
+			dropped = this.dropped;
+			this.dropped = false;
+		}
+
+		//if the original element is no longer in the DOM don't bother to continue (see #8269)
+		if ( this.options.helper === "original" && !$.contains( this.element[ 0 ].ownerDocument, this.element[ 0 ] ) ) {
+			return false;
+		}
+
+		if((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
+			$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
+				if(that._trigger("stop", event) !== false) {
+					that._clear();
+				}
+			});
+		} else {
+			if(this._trigger("stop", event) !== false) {
+				this._clear();
+			}
+		}
+
+		return false;
+	},
+
+	_mouseUp: function(event) {
+		//Remove frame helpers
+		$("div.ui-draggable-iframeFix").each(function() {
+			this.parentNode.removeChild(this);
+		});
+
+		//If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
+		if( $.ui.ddmanager ) {
+			$.ui.ddmanager.dragStop(this, event);
+		}
+
+		return $.ui.mouse.prototype._mouseUp.call(this, event);
+	},
+
+	cancel: function() {
+
+		if(this.helper.is(".ui-draggable-dragging")) {
+			this._mouseUp({});
+		} else {
+			this._clear();
+		}
+
+		return this;
+
+	},
+
+	_getHandle: function(event) {
+		return this.options.handle ?
+			!!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
+			true;
+	},
+
+	_createHelper: function(event) {
+
+		var o = this.options,
+			helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper === "clone" ? this.element.clone().removeAttr("id") : this.element);
+
+		if(!helper.parents("body").length) {
+			helper.appendTo((o.appendTo === "parent" ? this.element[0].parentNode : o.appendTo));
+		}
+
+		if(helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
+			helper.css("position", "absolute");
+		}
+
+		return helper;
+
+	},
+
+	_adjustOffsetFromHelper: function(obj) {
+		if (typeof obj === "string") {
+			obj = obj.split(" ");
+		}
+		if ($.isArray(obj)) {
+			obj = {left: +obj[0], top: +obj[1] || 0};
+		}
+		if ("left" in obj) {
+			this.offset.click.left = obj.left + this.margins.left;
+		}
+		if ("right" in obj) {
+			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+		}
+		if ("top" in obj) {
+			this.offset.click.top = obj.top + this.margins.top;
+		}
+		if ("bottom" in obj) {
+			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+		}
+	},
+
+	_getParentOffset: function() {
+
+		//Get the offsetParent and cache its position
+		var po = this.offsetParent.offset();
+
+		// This is a special case where we need to modify a offset calculated on start, since the following happened:
+		// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
+		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
+		//    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
+		if(this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
+			po.left += this.scrollParent.scrollLeft();
+			po.top += this.scrollParent.scrollTop();
+		}
+
+		//This needs to be actually done for all browsers, since pageX/pageY includes this information
+		//Ugly IE fix
+		if((this.offsetParent[0] === document.body) ||
+			(this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === "html" && $.ui.ie)) {
+			po = { top: 0, left: 0 };
+		}
+
+		return {
+			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
+			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
+		};
+
+	},
+
+	_getRelativeOffset: function() {
+
+		if(this.cssPosition === "relative") {
+			var p = this.element.position();
+			return {
+				top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
+				left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft()
+			};
+		} else {
+			return { top: 0, left: 0 };
+		}
+
+	},
+
+	_cacheMargins: function() {
+		this.margins = {
+			left: (parseInt(this.element.css("marginLeft"),10) || 0),
+			top: (parseInt(this.element.css("marginTop"),10) || 0),
+			right: (parseInt(this.element.css("marginRight"),10) || 0),
+			bottom: (parseInt(this.element.css("marginBottom"),10) || 0)
+		};
+	},
+
+	_cacheHelperProportions: function() {
+		this.helperProportions = {
+			width: this.helper.outerWidth(),
+			height: this.helper.outerHeight()
+		};
+	},
+
+	_setContainment: function() {
+
+		var over, c, ce,
+			o = this.options;
+
+		if ( !o.containment ) {
+			this.containment = null;
+			return;
+		}
+
+		if ( o.containment === "window" ) {
+			this.containment = [
+				$( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+				$( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+				$( window ).scrollLeft() + $( window ).width() - this.helperProportions.width - this.margins.left,
+				$( window ).scrollTop() + ( $( window ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
+			];
+			return;
+		}
+
+		if ( o.containment === "document") {
+			this.containment = [
+				0,
+				0,
+				$( document ).width() - this.helperProportions.width - this.margins.left,
+				( $( document ).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
+			];
+			return;
+		}
+
+		if ( o.containment.constructor === Array ) {
+			this.containment = o.containment;
+			return;
+		}
+
+		if ( o.containment === "parent" ) {
+			o.containment = this.helper[ 0 ].parentNode;
+		}
+
+		c = $( o.containment );
+		ce = c[ 0 ];
+
+		if( !ce ) {
+			return;
+		}
+
+		over = c.css( "overflow" ) !== "hidden";
+
+		this.containment = [
+			( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
+			( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingTop" ), 10 ) || 0 ) ,
+			( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) - ( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) - ( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) - this.helperProportions.width - this.margins.left - this.margins.right,
+			( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) - ( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) - ( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) - this.helperProportions.height - this.margins.top  - this.margins.bottom
+		];
+		this.relative_container = c;
+	},
+
+	_convertPositionTo: function(d, pos) {
+
+		if(!pos) {
+			pos = this.position;
+		}
+
+		var mod = d === "absolute" ? 1 : -1,
+			scroll = this.cssPosition === "absolute" && !( this.scrollParent[ 0 ] !== document && $.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ? this.offsetParent : this.scrollParent;
+
+		//Cache the scroll
+		if (!this.offset.scroll) {
+			this.offset.scroll = {top : scroll.scrollTop(), left : scroll.scrollLeft()};
+		}
+
+		return {
+			top: (
+				pos.top	+																// The absolute mouse position
+				this.offset.relative.top * mod +										// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.top * mod -										// The offsetParent's offset without borders (offset + border)
+				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : this.offset.scroll.top ) * mod )
+			),
+			left: (
+				pos.left +																// The absolute mouse position
+				this.offset.relative.left * mod +										// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.left * mod	-										// The offsetParent's offset without borders (offset + border)
+				( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : this.offset.scroll.left ) * mod )
+			)
+		};
+
+	},
+
+	_generatePosition: function(event) {
+
+		var containment, co, top, left,
+			o = this.options,
+			scroll = this.cssPosition === "absolute" && !( this.scrollParent[ 0 ] !== document && $.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ? this.offsetParent : this.scrollParent,
+			pageX = event.pageX,
+			pageY = event.pageY;
+
+		//Cache the scroll
+		if (!this.offset.scroll) {
+			this.offset.scroll = {top : scroll.scrollTop(), left : scroll.scrollLeft()};
+		}
+
+		/*
+		 * - Position constraining -
+		 * Constrain the position to a mix of grid, containment.
+		 */
+
+		// If we are not dragging yet, we won't check for options
+		if ( this.originalPosition ) {
+			if ( this.containment ) {
+				if ( this.relative_container ){
+					co = this.relative_container.offset();
+					containment = [
+						this.containment[ 0 ] + co.left,
+						this.containment[ 1 ] + co.top,
+						this.containment[ 2 ] + co.left,
+						this.containment[ 3 ] + co.top
+					];
+				}
+				else {
+					containment = this.containment;
+				}
+
+				if(event.pageX - this.offset.click.left < containment[0]) {
+					pageX = containment[0] + this.offset.click.left;
+				}
+				if(event.pageY - this.offset.click.top < containment[1]) {
+					pageY = containment[1] + this.offset.click.top;
+				}
+				if(event.pageX - this.offset.click.left > containment[2]) {
+					pageX = containment[2] + this.offset.click.left;
+				}
+				if(event.pageY - this.offset.click.top > containment[3]) {
+					pageY = containment[3] + this.offset.click.top;
+				}
+			}
+
+			if(o.grid) {
+				//Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)
+				top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
+				pageY = containment ? ((top - this.offset.click.top >= containment[1] || top - this.offset.click.top > containment[3]) ? top : ((top - this.offset.click.top >= containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+
+				left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;
+				pageX = containment ? ((left - this.offset.click.left >= containment[0] || left - this.offset.click.left > containment[2]) ? left : ((left - this.offset.click.left >= containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+			}
+
+		}
+
+		return {
+			top: (
+				pageY -																	// The absolute mouse position
+				this.offset.click.top	-												// Click offset (relative to the element)
+				this.offset.relative.top -												// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.top +												// The offsetParent's offset without borders (offset + border)
+				( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : this.offset.scroll.top )
+			),
+			left: (
+				pageX -																	// The absolute mouse position
+				this.offset.click.left -												// Click offset (relative to the element)
+				this.offset.relative.left -												// Only for relative positioned nodes: Relative offset from element to offset parent
+				this.offset.parent.left +												// The offsetParent's offset without borders (offset + border)
+				( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : this.offset.scroll.left )
+			)
+		};
+
+	},
+
+	_clear: function() {
+		this.helper.removeClass("ui-draggable-dragging");
+		if(this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {
+			this.helper.remove();
+		}
+		this.helper = null;
+		this.cancelHelperRemoval = false;
+	},
+
+	// From now on bulk stuff - mainly helpers
+
+	_trigger: function(type, event, ui) {
+		ui = ui || this._uiHash();
+		$.ui.plugin.call(this, type, [event, ui]);
+		//The absolute position has to be recalculated after plugins
+		if(type === "drag") {
+			this.positionAbs = this._convertPositionTo("absolute");
+		}
+		return $.Widget.prototype._trigger.call(this, type, event, ui);
+	},
+
+	plugins: {},
+
+	_uiHash: function() {
+		return {
+			helper: this.helper,
+			position: this.position,
+			originalPosition: this.originalPosition,
+			offset: this.positionAbs
+		};
+	}
+
+});
+
+$.ui.plugin.add("draggable", "connectToSortable", {
+	start: function(event, ui) {
+
+		var inst = $(this).data("ui-draggable"), o = inst.options,
+			uiSortable = $.extend({}, ui, { item: inst.element });
+		inst.sortables = [];
+		$(o.connectToSortable).each(function() {
+			var sortable = $.data(this, "ui-sortable");
+			if (sortable && !sortable.options.disabled) {
+				inst.sortables.push({
+					instance: sortable,
+					shouldRevert: sortable.options.revert
+				});
+				sortable.refreshPositions();	// Call the sortable's refreshPositions at drag start to refresh the containerCache since the sortable container cache is used in drag and needs to be up to date (this will ensure it's initialised as well as being kept in step with any changes that might have happened on the page).
+				sortable._trigger("activate", event, uiSortable);
+			}
+		});
+
+	},
+	stop: function(event, ui) {
+
+		//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
+		var inst = $(this).data("ui-draggable"),
+			uiSortable = $.extend({}, ui, { item: inst.element });
+
+		$.each(inst.sortables, function() {
+			if(this.instance.isOver) {
+
+				this.instance.isOver = 0;
+
+				inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
+				this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
+
+				//The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: "valid/invalid"
+				if(this.shouldRevert) {
+					this.instance.options.revert = this.shouldRevert;
+				}
+
+				//Trigger the stop of the sortable
+				this.instance._mouseStop(event);
+
+				this.instance.options.helper = this.instance.options._helper;
+
+				//If the helper has been the original item, restore properties in the sortable
+				if(inst.options.helper === "original") {
+					this.instance.currentItem.css({ top: "auto", left: "auto" });
+				}
+
+			} else {
+				this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance
+				this.instance._trigger("deactivate", event, uiSortable);
+			}
+
+		});
+
+	},
+	drag: function(event, ui) {
+
+		var inst = $(this).data("ui-draggable"), that = this;
+
+		$.each(inst.sortables, function() {
+
+			var innermostIntersecting = false,
+				thisSortable = this;
+
+			//Copy over some variables to allow calling the sortable's native _intersectsWith
+			this.instance.positionAbs = inst.positionAbs;
+			this.instance.helperProportions = inst.helperProportions;
+			this.instance.offset.click = inst.offset.click;
+
+			if(this.instance._intersectsWith(this.instance.containerCache)) {
+				innermostIntersecting = true;
+				$.each(inst.sortables, function () {
+					this.instance.positionAbs = inst.positionAbs;
+					this.instance.helperProportions = inst.helperProportions;
+					this.instance.offset.click = inst.offset.click;
+					if (this !== thisSortable &&
+						this.instance._intersectsWith(this.instance.containerCache) &&
+						$.contains(thisSortable.instance.element[0], this.instance.element[0])
+					) {
+						innermostIntersecting = false;
+					}
+					return innermostIntersecting;
+				});
+			}
+
+
+			if(innermostIntersecting) {
+				//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
+				if(!this.instance.isOver) {
+
+					this.instance.isOver = 1;
+					//Now we fake the start of dragging for the sortable instance,
+					//by cloning the list group item, appending it to the sortable and using it as inst.currentItem
+					//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
+					this.instance.currentItem = $(that).clone().removeAttr("id").appendTo(this.instance.element).data("ui-sortable-item", true);
+					this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
+					this.instance.options.helper = function() { return ui.helper[0]; };
+
+					event.target = this.instance.currentItem[0];
+					this.instance._mouseCapture(event, true);
+					this.instance._mouseStart(event, true, true);
+
+					//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
+					this.instance.offset.click.top = inst.offset.click.top;
+					this.instance.offset.click.left = inst.offset.click.left;
+					this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
+					this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
+
+					inst._trigger("toSortable", event);
+					inst.dropped = this.instance.element; //draggable revert needs that
+					//hack so receive/update callbacks work (mostly)
+					inst.currentItem = inst.element;
+					this.instance.fromOutside = inst;
+
+				}
+
+				//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
+				if(this.instance.currentItem) {
+					this.instance._mouseDrag(event);
+				}
+
+			} else {
+
+				//If it doesn't intersect with the sortable, and it intersected before,
+				//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
+				if(this.instance.isOver) {
+
+					this.instance.isOver = 0;
+					this.instance.cancelHelperRemoval = true;
+
+					//Prevent reverting on this forced stop
+					this.instance.options.revert = false;
+
+					// The out event needs to be triggered independently
+					this.instance._trigger("out", event, this.instance._uiHash(this.instance));
+
+					this.instance._mouseStop(event, true);
+					this.instance.options.helper = this.instance.options._helper;
+
+					//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
+					this.instance.currentItem.remove();
+					if(this.instance.placeholder) {
+						this.instance.placeholder.remove();
+					}
+
+					inst._trigger("fromSortable", event);
+					inst.dropped = false; //draggable revert needs that
+				}
+
+			}
+
+		});
+
+	}
+});
+
+$.ui.plugin.add("draggable", "cursor", {
+	start: function() {
+		var t = $("body"), o = $(this).data("ui-draggable").options;
+		if (t.css("cursor")) {
+			o._cursor = t.css("cursor");
+		}
+		t.css("cursor", o.cursor);
+	},
+	stop: function() {
+		var o = $(this).data("ui-draggable").options;
+		if (o._cursor) {
+			$("body").css("cursor", o._cursor);
+		}
+	}
+});
+
+$.ui.plugin.add("draggable", "opacity", {
+	start: function(event, ui) {
+		var t = $(ui.helper), o = $(this).data("ui-draggable").options;
+		if(t.css("opacity")) {
+			o._opacity = t.css("opacity");
+		}
+		t.css("opacity", o.opacity);
+	},
+	stop: function(event, ui) {
+		var o = $(this).data("ui-draggable").options;
+		if(o._opacity) {
+			$(ui.helper).css("opacity", o._opacity);
+		}
+	}
+});
+
+$.ui.plugin.add("draggable", "scroll", {
+	start: function() {
+		var i = $(this).data("ui-draggable");
+		if(i.scrollParent[0] !== document && i.scrollParent[0].tagName !== "HTML") {
+			i.overflowOffset = i.scrollParent.offset();
+		}
+	},
+	drag: function( event ) {
+
+		var i = $(this).data("ui-draggable"), o = i.options, scrolled = false;
+
+		if(i.scrollParent[0] !== document && i.scrollParent[0].tagName !== "HTML") {
+
+			if(!o.axis || o.axis !== "x") {
+				if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
+					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
+				} else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity) {
+					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;
+				}
+			}
+
+			if(!o.axis || o.axis !== "y") {
+				if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
+					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
+				} else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity) {
+					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed;
+				}
+			}
+
+		} else {
+
+			if(!o.axis || o.axis !== "x") {
+				if(event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
+					scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+				} else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
+					scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+				}
+			}
+
+			if(!o.axis || o.axis !== "y") {
+				if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
+					scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+				} else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
+					scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+				}
+			}
+
+		}
+
+		if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
+			$.ui.ddmanager.prepareOffsets(i, event);
+		}
+
+	}
+});
+
+$.ui.plugin.add("draggable", "snap", {
+	start: function() {
+
+		var i = $(this).data("ui-draggable"),
+			o = i.options;
+
+		i.snapElements = [];
+
+		$(o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap).each(function() {
+			var $t = $(this),
+				$o = $t.offset();
+			if(this !== i.element[0]) {
+				i.snapElements.push({
+					item: this,
+					width: $t.outerWidth(), height: $t.outerHeight(),
+					top: $o.top, left: $o.left
+				});
+			}
+		});
+
+	},
+	drag: function(event, ui) {
+
+		var ts, bs, ls, rs, l, r, t, b, i, first,
+			inst = $(this).data("ui-draggable"),
+			o = inst.options,
+			d = o.snapTolerance,
+			x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
+			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
+
+		for (i = inst.snapElements.length - 1; i >= 0; i--){
+
+			l = inst.snapElements[i].left;
+			r = l + inst.snapElements[i].width;
+			t = inst.snapElements[i].top;
+			b = t + inst.snapElements[i].height;
+
+			if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d || !$.contains( inst.snapElements[ i ].item.ownerDocument, inst.snapElements[ i ].item ) ) {
+				if(inst.snapElements[i].snapping) {
+					(inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
+				}
+				inst.snapElements[i].snapping = false;
+				continue;
+			}
+
+			if(o.snapMode !== "inner") {
+				ts = Math.abs(t - y2) <= d;
+				bs = Math.abs(b - y1) <= d;
+				ls = Math.abs(l - x2) <= d;
+				rs = Math.abs(r - x1) <= d;
+				if(ts) {
+					ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
+				}
+				if(bs) {
+					ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;
+				}
+				if(ls) {
+					ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;
+				}
+				if(rs) {
+					ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left;
+				}
+			}
+
+			first = (ts || bs || ls || rs);
+
+			if(o.snapMode !== "outer") {
+				ts = Math.abs(t - y1) <= d;
+				bs = Math.abs(b - y2) <= d;
+				ls = Math.abs(l - x1) <= d;
+				rs = Math.abs(r - x2) <= d;
+				if(ts) {
+					ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top;
+				}
+				if(bs) {
+					ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
+				}
+				if(ls) {
+					ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;
+				}
+				if(rs) {
+					ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left;
+				}
+			}
+
+			if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {
+				(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
+			}
+			inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
+
+		}
+
+	}
+});
+
+$.ui.plugin.add("draggable", "stack", {
+	start: function() {
+		var min,
+			o = this.data("ui-draggable").options,
+			group = $.makeArray($(o.stack)).sort(function(a,b) {
+				return (parseInt($(a).css("zIndex"),10) || 0) - (parseInt($(b).css("zIndex"),10) || 0);
+			});
+
+		if (!group.length) { return; }
+
+		min = parseInt($(group[0]).css("zIndex"), 10) || 0;
+		$(group).each(function(i) {
+			$(this).css("zIndex", min + i);
+		});
+		this.css("zIndex", (min + group.length));
+	}
+});
+
+$.ui.plugin.add("draggable", "zIndex", {
+	start: function(event, ui) {
+		var t = $(ui.helper), o = $(this).data("ui-draggable").options;
+		if(t.css("zIndex")) {
+			o._zIndex = t.css("zIndex");
+		}
+		t.css("zIndex", o.zIndex);
+	},
+	stop: function(event, ui) {
+		var o = $(this).data("ui-draggable").options;
+		if(o._zIndex) {
+			$(ui.helper).css("zIndex", o._zIndex);
+		}
+	}
+});
+
+})(jQuery);
+(function( $, undefined ) {
+
+function num(v) {
+	return parseInt(v, 10) || 0;
+}
+
+function isNumber(value) {
+	return !isNaN(parseInt(value, 10));
+}
+
+$.widget("ui.resizable", $.ui.mouse, {
+	version: "1.10.4",
+	widgetEventPrefix: "resize",
+	options: {
+		alsoResize: false,
+		animate: false,
+		animateDuration: "slow",
+		animateEasing: "swing",
+		aspectRatio: false,
+		autoHide: false,
+		containment: false,
+		ghost: false,
+		grid: false,
+		handles: "e,s,se",
+		helper: false,
+		maxHeight: null,
+		maxWidth: null,
+		minHeight: 10,
+		minWidth: 10,
+		// See #7960
+		zIndex: 90,
+
+		// callbacks
+		resize: null,
+		start: null,
+		stop: null
+	},
+	_create: function() {
+
+		var n, i, handle, axis, hname,
+			that = this,
+			o = this.options;
+		this.element.addClass("ui-resizable");
+
+		$.extend(this, {
+			_aspectRatio: !!(o.aspectRatio),
+			aspectRatio: o.aspectRatio,
+			originalElement: this.element,
+			_proportionallyResizeElements: [],
+			_helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
+		});
+
+		//Wrap the element if it cannot hold child nodes
+		if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)) {
+
+			//Create a wrapper element and set the wrapper to the new current internal element
+			this.element.wrap(
+				$("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({
+					position: this.element.css("position"),
+					width: this.element.outerWidth(),
+					height: this.element.outerHeight(),
+					top: this.element.css("top"),
+					left: this.element.css("left")
+				})
+			);
+
+			//Overwrite the original this.element
+			this.element = this.element.parent().data(
+				"ui-resizable", this.element.data("ui-resizable")
+			);
+
+			this.elementIsWrapper = true;
+
+			//Move margins to the wrapper
+			this.element.css({ marginLeft: this.originalElement.css("marginLeft"), marginTop: this.originalElement.css("marginTop"), marginRight: this.originalElement.css("marginRight"), marginBottom: this.originalElement.css("marginBottom") });
+			this.originalElement.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
+
+			//Prevent Safari textarea resize
+			this.originalResizeStyle = this.originalElement.css("resize");
+			this.originalElement.css("resize", "none");
+
+			//Push the actual element to our proportionallyResize internal array
+			this._proportionallyResizeElements.push(this.originalElement.css({ position: "static", zoom: 1, display: "block" }));
+
+			// avoid IE jump (hard set the margin)
+			this.originalElement.css({ margin: this.originalElement.css("margin") });
+
+			// fix handlers offset
+			this._proportionallyResize();
+
+		}
+
+		this.handles = o.handles || (!$(".ui-resizable-handle", this.element).length ? "e,s,se" : { n: ".ui-resizable-n", e: ".ui-resizable-e", s: ".ui-resizable-s", w: ".ui-resizable-w", se: ".ui-resizable-se", sw: ".ui-resizable-sw", ne: ".ui-resizable-ne", nw: ".ui-resizable-nw" });
+		if(this.handles.constructor === String) {
+
+			if ( this.handles === "all") {
+				this.handles = "n,e,s,w,se,sw,ne,nw";
+			}
+
+			n = this.handles.split(",");
+			this.handles = {};
+
+			for(i = 0; i < n.length; i++) {
+
+				handle = $.trim(n[i]);
+				hname = "ui-resizable-"+handle;
+				axis = $("<div class='ui-resizable-handle " + hname + "'></div>");
+
+				// Apply zIndex to all handles - see #7960
+				axis.css({ zIndex: o.zIndex });
+
+				//TODO : What's going on here?
+				if ("se" === handle) {
+					axis.addClass("ui-icon ui-icon-gripsmall-diagonal-se");
+				}
+
+				//Insert into internal handles object and append to element
+				this.handles[handle] = ".ui-resizable-"+handle;
+				this.element.append(axis);
+			}
+
+		}
+
+		this._renderAxis = function(target) {
+
+			var i, axis, padPos, padWrapper;
+
+			target = target || this.element;
+
+			for(i in this.handles) {
+
+				if(this.handles[i].constructor === String) {
+					this.handles[i] = $(this.handles[i], this.element).show();
+				}
+
+				//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
+				if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {
+
+					axis = $(this.handles[i], this.element);
+
+					//Checking the correct pad and border
+					padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
+
+					//The padding type i have to apply...
+					padPos = [ "padding",
+						/ne|nw|n/.test(i) ? "Top" :
+						/se|sw|s/.test(i) ? "Bottom" :
+						/^e$/.test(i) ? "Right" : "Left" ].join("");
+
+					target.css(padPos, padWrapper);
+
+					this._proportionallyResize();
+
+				}
+
+				//TODO: What's that good for? There's not anything to be executed left
+				if(!$(this.handles[i]).length) {
+					continue;
+				}
+			}
+		};
+
+		//TODO: make renderAxis a prototype function
+		this._renderAxis(this.element);
+
+		this._handles = $(".ui-resizable-handle", this.element)
+			.disableSelection();
+
+		//Matching axis name
+		this._handles.mouseover(function() {
+			if (!that.resizing) {
+				if (this.className) {
+					axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
+				}
+				//Axis, default = se
+				that.axis = axis && axis[1] ? axis[1] : "se";
+			}
+		});
+
+		//If we want to auto hide the elements
+		if (o.autoHide) {
+			this._handles.hide();
+			$(this.element)
+				.addClass("ui-resizable-autohide")
+				.mouseenter(function() {
+					if (o.disabled) {
+						return;
+					}
+					$(this).removeClass("ui-resizable-autohide");
+					that._handles.show();
+				})
+				.mouseleave(function(){
+					if (o.disabled) {
+						return;
+					}
+					if (!that.resizing) {
+						$(this).addClass("ui-resizable-autohide");
+						that._handles.hide();
+					}
+				});
+		}
+
+		//Initialize the mouse interaction
+		this._mouseInit();
+
+	},
+
+	_destroy: function() {
+
+		this._mouseDestroy();
+
+		var wrapper,
+			_destroy = function(exp) {
+				$(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
+					.removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove();
+			};
+
+		//TODO: Unwrap at same DOM position
+		if (this.elementIsWrapper) {
+			_destroy(this.element);
+			wrapper = this.element;
+			this.originalElement.css({
+				position: wrapper.css("position"),
+				width: wrapper.outerWidth(),
+				height: wrapper.outerHeight(),
+				top: wrapper.css("top"),
+				left: wrapper.css("left")
+			}).insertAfter( wrapper );
+			wrapper.remove();
+		}
+
+		this.originalElement.css("resize", this.originalResizeStyle);
+		_destroy(this.originalElement);
+
+		return this;
+	},
+
+	_mouseCapture: function(event) {
+		var i, handle,
+			capture = false;
+
+		for (i in this.handles) {
+			handle = $(this.handles[i])[0];
+			if (handle === event.target || $.contains(handle, event.target)) {
+				capture = true;
+			}
+		}
+
+		return !this.options.disabled && capture;
+	},
+
+	_mouseStart: function(event) {
+
+		var curleft, curtop, cursor,
+			o = this.options,
+			iniPos = this.element.position(),
+			el = this.element;
+
+		this.resizing = true;
+
+		// bugfix for http://dev.jquery.com/ticket/1749
+		if ( (/absolute/).test( el.css("position") ) ) {
+			el.css({ position: "absolute", top: el.css("top"), left: el.css("left") });
+		} else if (el.is(".ui-draggable")) {
+			el.css({ position: "absolute", top: iniPos.top, left: iniPos.left });
+		}
+
+		this._renderProxy();
+
+		curleft = num(this.helper.css("left"));
+		curtop = num(this.helper.css("top"));
+
+		if (o.containment) {
+			curleft += $(o.containment).scrollLeft() || 0;
+			curtop += $(o.containment).scrollTop() || 0;
+		}
+
+		//Store needed variables
+		this.offset = this.helper.offset();
+		this.position = { left: curleft, top: curtop };
+		this.size = this._helper ? { width: this.helper.width(), height: this.helper.height() } : { width: el.width(), height: el.height() };
+		this.originalSize = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
+		this.originalPosition = { left: curleft, top: curtop };
+		this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
+		this.originalMousePosition = { left: event.pageX, top: event.pageY };
+
+		//Aspect Ratio
+		this.aspectRatio = (typeof o.aspectRatio === "number") ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1);
+
+		cursor = $(".ui-resizable-" + this.axis).css("cursor");
+		$("body").css("cursor", cursor === "auto" ? this.axis + "-resize" : cursor);
+
+		el.addClass("ui-resizable-resizing");
+		this._propagate("start", event);
+		return true;
+	},
+
+	_mouseDrag: function(event) {
+
+		//Increase performance, avoid regex
+		var data,
+			el = this.helper, props = {},
+			smp = this.originalMousePosition,
+			a = this.axis,
+			prevTop = this.position.top,
+			prevLeft = this.position.left,
+			prevWidth = this.size.width,
+			prevHeight = this.size.height,
+			dx = (event.pageX-smp.left)||0,
+			dy = (event.pageY-smp.top)||0,
+			trigger = this._change[a];
+
+		if (!trigger) {
+			return false;
+		}
+
+		// Calculate the attrs that will be change
+		data = trigger.apply(this, [event, dx, dy]);
+
+		// Put this in the mouseDrag handler since the user can start pressing shift while resizing
+		this._updateVirtualBoundaries(event.shiftKey);
+		if (this._aspectRatio || event.shiftKey) {
+			data = this._updateRatio(data, event);
+		}
+
+		data = this._respectSize(data, event);
+
+		this._updateCache(data);
+
+		// plugins callbacks need to be called first
+		this._propagate("resize", event);
+
+		if (this.position.top !== prevTop) {
+			props.top = this.position.top + "px";
+		}
+		if (this.position.left !== prevLeft) {
+			props.left = this.position.left + "px";
+		}
+		if (this.size.width !== prevWidth) {
+			props.width = this.size.width + "px";
+		}
+		if (this.size.height !== prevHeight) {
+			props.height = this.size.height + "px";
+		}
+		el.css(props);
+
+		if (!this._helper && this._proportionallyResizeElements.length) {
+			this._proportionallyResize();
+		}
+
+		// Call the user callback if the element was resized
+		if ( ! $.isEmptyObject(props) ) {
+			this._trigger("resize", event, this.ui());
+		}
+
+		return false;
+	},
+
+	_mouseStop: function(event) {
+
+		this.resizing = false;
+		var pr, ista, soffseth, soffsetw, s, left, top,
+			o = this.options, that = this;
+
+		if(this._helper) {
+
+			pr = this._proportionallyResizeElements;
+			ista = pr.length && (/textarea/i).test(pr[0].nodeName);
+			soffseth = ista && $.ui.hasScroll(pr[0], "left") /* TODO - jump height */ ? 0 : that.sizeDiff.height;
+			soffsetw = ista ? 0 : that.sizeDiff.width;
+
+			s = { width: (that.helper.width()  - soffsetw), height: (that.helper.height() - soffseth) };
+			left = (parseInt(that.element.css("left"), 10) + (that.position.left - that.originalPosition.left)) || null;
+			top = (parseInt(that.element.css("top"), 10) + (that.position.top - that.originalPosition.top)) || null;
+
+			if (!o.animate) {
+				this.element.css($.extend(s, { top: top, left: left }));
+			}
+
+			that.helper.height(that.size.height);
+			that.helper.width(that.size.width);
+
+			if (this._helper && !o.animate) {
+				this._proportionallyResize();
+			}
+		}
+
+		$("body").css("cursor", "auto");
+
+		this.element.removeClass("ui-resizable-resizing");
+
+		this._propagate("stop", event);
+
+		if (this._helper) {
+			this.helper.remove();
+		}
+
+		return false;
+
+	},
+
+	_updateVirtualBoundaries: function(forceAspectRatio) {
+		var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
+			o = this.options;
+
+		b = {
+			minWidth: isNumber(o.minWidth) ? o.minWidth : 0,
+			maxWidth: isNumber(o.maxWidth) ? o.maxWidth : Infinity,
+			minHeight: isNumber(o.minHeight) ? o.minHeight : 0,
+			maxHeight: isNumber(o.maxHeight) ? o.maxHeight : Infinity
+		};
+
+		if(this._aspectRatio || forceAspectRatio) {
+			// We want to create an enclosing box whose aspect ration is the requested one
+			// First, compute the "projected" size for each dimension based on the aspect ratio and other dimension
+			pMinWidth = b.minHeight * this.aspectRatio;
+			pMinHeight = b.minWidth / this.aspectRatio;
+			pMaxWidth = b.maxHeight * this.aspectRatio;
+			pMaxHeight = b.maxWidth / this.aspectRatio;
+
+			if(pMinWidth > b.minWidth) {
+				b.minWidth = pMinWidth;
+			}
+			if(pMinHeight > b.minHeight) {
+				b.minHeight = pMinHeight;
+			}
+			if(pMaxWidth < b.maxWidth) {
+				b.maxWidth = pMaxWidth;
+			}
+			if(pMaxHeight < b.maxHeight) {
+				b.maxHeight = pMaxHeight;
+			}
+		}
+		this._vBoundaries = b;
+	},
+
+	_updateCache: function(data) {
+		this.offset = this.helper.offset();
+		if (isNumber(data.left)) {
+			this.position.left = data.left;
+		}
+		if (isNumber(data.top)) {
+			this.position.top = data.top;
+		}
+		if (isNumber(data.height)) {
+			this.size.height = data.height;
+		}
+		if (isNumber(data.width)) {
+			this.size.width = data.width;
+		}
+	},
+
+	_updateRatio: function( data ) {
+
+		var cpos = this.position,
+			csize = this.size,
+			a = this.axis;
+
+		if (isNumber(data.height)) {
+			data.width = (data.height * this.aspectRatio);
+		} else if (isNumber(data.width)) {
+			data.height = (data.width / this.aspectRatio);
+		}
+
+		if (a === "sw") {
+			data.left = cpos.left + (csize.width - data.width);
+			data.top = null;
+		}
+		if (a === "nw") {
+			data.top = cpos.top + (csize.height - data.height);
+			data.left = cpos.left + (csize.width - data.width);
+		}
+
+		return data;
+	},
+
+	_respectSize: function( data ) {
+
+		var o = this._vBoundaries,
+			a = this.axis,
+			ismaxw = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
+			isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height),
+			dw = this.originalPosition.left + this.originalSize.width,
+			dh = this.position.top + this.size.height,
+			cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
+		if (isminw) {
+			data.width = o.minWidth;
+		}
+		if (isminh) {
+			data.height = o.minHeight;
+		}
+		if (ismaxw) {
+			data.width = o.maxWidth;
+		}
+		if (ismaxh) {
+			data.height = o.maxHeight;
+		}
+
+		if (isminw && cw) {
+			data.left = dw - o.minWidth;
+		}
+		if (ismaxw && cw) {
+			data.left = dw - o.maxWidth;
+		}
+		if (isminh && ch) {
+			data.top = dh - o.minHeight;
+		}
+		if (ismaxh && ch) {
+			data.top = dh - o.maxHeight;
+		}
+
+		// fixing jump error on top/left - bug #2330
+		if (!data.width && !data.height && !data.left && data.top) {
+			data.top = null;
+		} else if (!data.width && !data.height && !data.top && data.left) {
+			data.left = null;
+		}
+
+		return data;
+	},
+
+	_proportionallyResize: function() {
+
+		if (!this._proportionallyResizeElements.length) {
+			return;
+		}
+
+		var i, j, borders, paddings, prel,
+			element = this.helper || this.element;
+
+		for ( i=0; i < this._proportionallyResizeElements.length; i++) {
+
+			prel = this._proportionallyResizeElements[i];
+
+			if (!this.borderDif) {
+				this.borderDif = [];
+				borders = [prel.css("borderTopWidth"), prel.css("borderRightWidth"), prel.css("borderBottomWidth"), prel.css("borderLeftWidth")];
+				paddings = [prel.css("paddingTop"), prel.css("paddingRight"), prel.css("paddingBottom"), prel.css("paddingLeft")];
+
+				for ( j = 0; j < borders.length; j++ ) {
+					this.borderDif[ j ] = ( parseInt( borders[ j ], 10 ) || 0 ) + ( parseInt( paddings[ j ], 10 ) || 0 );
+				}
+			}
+
+			prel.css({
+				height: (element.height() - this.borderDif[0] - this.borderDif[2]) || 0,
+				width: (element.width() - this.borderDif[1] - this.borderDif[3]) || 0
+			});
+
+		}
+
+	},
+
+	_renderProxy: function() {
+
+		var el = this.element, o = this.options;
+		this.elementOffset = el.offset();
+
+		if(this._helper) {
+
+			this.helper = this.helper || $("<div style='overflow:hidden;'></div>");
+
+			this.helper.addClass(this._helper).css({
+				width: this.element.outerWidth() - 1,
+				height: this.element.outerHeight() - 1,
+				position: "absolute",
+				left: this.elementOffset.left +"px",
+				top: this.elementOffset.top +"px",
+				zIndex: ++o.zIndex //TODO: Don't modify option
+			});
+
+			this.helper
+				.appendTo("body")
+				.disableSelection();
+
+		} else {
+			this.helper = this.element;
+		}
+
+	},
+
+	_change: {
+		e: function(event, dx) {
+			return { width: this.originalSize.width + dx };
+		},
+		w: function(event, dx) {
+			var cs = this.originalSize, sp = this.originalPosition;
+			return { left: sp.left + dx, width: cs.width - dx };
+		},
+		n: function(event, dx, dy) {
+			var cs = this.originalSize, sp = this.originalPosition;
+			return { top: sp.top + dy, height: cs.height - dy };
+		},
+		s: function(event, dx, dy) {
+			return { height: this.originalSize.height + dy };
+		},
+		se: function(event, dx, dy) {
+			return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
+		},
+		sw: function(event, dx, dy) {
+			return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
+		},
+		ne: function(event, dx, dy) {
+			return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
+		},
+		nw: function(event, dx, dy) {
+			return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
+		}
+	},
+
+	_propagate: function(n, event) {
+		$.ui.plugin.call(this, n, [event, this.ui()]);
+		(n !== "resize" && this._trigger(n, event, this.ui()));
+	},
+
+	plugins: {},
+
+	ui: function() {
+		return {
+			originalElement: this.originalElement,
+			element: this.element,
+			helper: this.helper,
+			position: this.position,
+			size: this.size,
+			originalSize: this.originalSize,
+			originalPosition: this.originalPosition
+		};
+	}
+
+});
+
+/*
+ * Resizable Extensions
+ */
+
+$.ui.plugin.add("resizable", "animate", {
+
+	stop: function( event ) {
+		var that = $(this).data("ui-resizable"),
+			o = that.options,
+			pr = that._proportionallyResizeElements,
+			ista = pr.length && (/textarea/i).test(pr[0].nodeName),
+			soffseth = ista && $.ui.hasScroll(pr[0], "left") /* TODO - jump height */ ? 0 : that.sizeDiff.height,
+			soffsetw = ista ? 0 : that.sizeDiff.width,
+			style = { width: (that.size.width - soffsetw), height: (that.size.height - soffseth) },
+			left = (parseInt(that.element.css("left"), 10) + (that.position.left - that.originalPosition.left)) || null,
+			top = (parseInt(that.element.css("top"), 10) + (that.position.top - that.originalPosition.top)) || null;
+
+		that.element.animate(
+			$.extend(style, top && left ? { top: top, left: left } : {}), {
+				duration: o.animateDuration,
+				easing: o.animateEasing,
+				step: function() {
+
+					var data = {
+						width: parseInt(that.element.css("width"), 10),
+						height: parseInt(that.element.css("height"), 10),
+						top: parseInt(that.element.css("top"), 10),
+						left: parseInt(that.element.css("left"), 10)
+					};
+
+					if (pr && pr.length) {
+						$(pr[0]).css({ width: data.width, height: data.height });
+					}
+
+					// propagating resize, and updating values for each animation step
+					that._updateCache(data);
+					that._propagate("resize", event);
+
+				}
+			}
+		);
+	}
+
+});
+
+$.ui.plugin.add("resizable", "containment", {
+
+	start: function() {
+		var element, p, co, ch, cw, width, height,
+			that = $(this).data("ui-resizable"),
+			o = that.options,
+			el = that.element,
+			oc = o.containment,
+			ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
+
+		if (!ce) {
+			return;
+		}
+
+		that.containerElement = $(ce);
+
+		if (/document/.test(oc) || oc === document) {
+			that.containerOffset = { left: 0, top: 0 };
+			that.containerPosition = { left: 0, top: 0 };
+
+			that.parentData = {
+				element: $(document), left: 0, top: 0,
+				width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight
+			};
+		}
+
+		// i'm a node, so compute top, left, right, bottom
+		else {
+			element = $(ce);
+			p = [];
+			$([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });
+
+			that.containerOffset = element.offset();
+			that.containerPosition = element.position();
+			that.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };
+
+			co = that.containerOffset;
+			ch = that.containerSize.height;
+			cw = that.containerSize.width;
+			width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw );
+			height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
+
+			that.parentData = {
+				element: ce, left: co.left, top: co.top, width: width, height: height
+			};
+		}
+	},
+
+	resize: function( event ) {
+		var woset, hoset, isParent, isOffsetRelative,
+			that = $(this).data("ui-resizable"),
+			o = that.options,
+			co = that.containerOffset, cp = that.position,
+			pRatio = that._aspectRatio || event.shiftKey,
+			cop = { top:0, left:0 }, ce = that.containerElement;
+
+		if (ce[0] !== document && (/static/).test(ce.css("position"))) {
+			cop = co;
+		}
+
+		if (cp.left < (that._helper ? co.left : 0)) {
+			that.size.width = that.size.width + (that._helper ? (that.position.left - co.left) : (that.position.left - cop.left));
+			if (pRatio) {
+				that.size.height = that.size.width / that.aspectRatio;
+			}
+			that.position.left = o.helper ? co.left : 0;
+		}
+
+		if (cp.top < (that._helper ? co.top : 0)) {
+			that.size.height = that.size.height + (that._helper ? (that.position.top - co.top) : that.position.top);
+			if (pRatio) {
+				that.size.width = that.size.height * that.aspectRatio;
+			}
+			that.position.top = that._helper ? co.top : 0;
+		}
+
+		that.offset.left = that.parentData.left+that.position.left;
+		that.offset.top = that.parentData.top+that.position.top;
+
+		woset = Math.abs( (that._helper ? that.offset.left - cop.left : (that.offset.left - cop.left)) + that.sizeDiff.width );
+		hoset = Math.abs( (that._helper ? that.offset.top - cop.top : (that.offset.top - co.top)) + that.sizeDiff.height );
+
+		isParent = that.containerElement.get(0) === that.element.parent().get(0);
+		isOffsetRelative = /relative|absolute/.test(that.containerElement.css("position"));
+
+		if ( isParent && isOffsetRelative ) {
+			woset -= Math.abs( that.parentData.left );
+		}
+
+		if (woset + that.size.width >= that.parentData.width) {
+			that.size.width = that.parentData.width - woset;
+			if (pRatio) {
+				that.size.height = that.size.width / that.aspectRatio;
+			}
+		}
+
+		if (hoset + that.size.height >= that.parentData.height) {
+			that.size.height = that.parentData.height - hoset;
+			if (pRatio) {
+				that.size.width = that.size.height * that.aspectRatio;
+			}
+		}
+	},
+
+	stop: function(){
+		var that = $(this).data("ui-resizable"),
+			o = that.options,
+			co = that.containerOffset,
+			cop = that.containerPosition,
+			ce = that.containerElement,
+			helper = $(that.helper),
+			ho = helper.offset(),
+			w = helper.outerWidth() - that.sizeDiff.width,
+			h = helper.outerHeight() - that.sizeDiff.height;
+
+		if (that._helper && !o.animate && (/relative/).test(ce.css("position"))) {
+			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
+		}
+
+		if (that._helper && !o.animate && (/static/).test(ce.css("position"))) {
+			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
+		}
+
+	}
+});
+
+$.ui.plugin.add("resizable", "alsoResize", {
+
+	start: function () {
+		var that = $(this).data("ui-resizable"),
+			o = that.options,
+			_store = function (exp) {
+				$(exp).each(function() {
+					var el = $(this);
+					el.data("ui-resizable-alsoresize", {
+						width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
+						left: parseInt(el.css("left"), 10), top: parseInt(el.css("top"), 10)
+					});
+				});
+			};
+
+		if (typeof(o.alsoResize) === "object" && !o.alsoResize.parentNode) {
+			if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
+			else { $.each(o.alsoResize, function (exp) { _store(exp); }); }
+		}else{
+			_store(o.alsoResize);
+		}
+	},
+
+	resize: function (event, ui) {
+		var that = $(this).data("ui-resizable"),
+			o = that.options,
+			os = that.originalSize,
+			op = that.originalPosition,
+			delta = {
+				height: (that.size.height - os.height) || 0, width: (that.size.width - os.width) || 0,
+				top: (that.position.top - op.top) || 0, left: (that.position.left - op.left) || 0
+			},
+
+			_alsoResize = function (exp, c) {
+				$(exp).each(function() {
+					var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
+						css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ["width", "height"] : ["width", "height", "top", "left"];
+
+					$.each(css, function (i, prop) {
+						var sum = (start[prop]||0) + (delta[prop]||0);
+						if (sum && sum >= 0) {
+							style[prop] = sum || null;
+						}
+					});
+
+					el.css(style);
+				});
+			};
+
+		if (typeof(o.alsoResize) === "object" && !o.alsoResize.nodeType) {
+			$.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); });
+		}else{
+			_alsoResize(o.alsoResize);
+		}
+	},
+
+	stop: function () {
+		$(this).removeData("resizable-alsoresize");
+	}
+});
+
+$.ui.plugin.add("resizable", "ghost", {
+
+	start: function() {
+
+		var that = $(this).data("ui-resizable"), o = that.options, cs = that.size;
+
+		that.ghost = that.originalElement.clone();
+		that.ghost
+			.css({ opacity: 0.25, display: "block", position: "relative", height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 })
+			.addClass("ui-resizable-ghost")
+			.addClass(typeof o.ghost === "string" ? o.ghost : "");
+
+		that.ghost.appendTo(that.helper);
+
+	},
+
+	resize: function(){
+		var that = $(this).data("ui-resizable");
+		if (that.ghost) {
+			that.ghost.css({ position: "relative", height: that.size.height, width: that.size.width });
+		}
+	},
+
+	stop: function() {
+		var that = $(this).data("ui-resizable");
+		if (that.ghost && that.helper) {
+			that.helper.get(0).removeChild(that.ghost.get(0));
+		}
+	}
+
+});
+
+$.ui.plugin.add("resizable", "grid", {
+
+	resize: function() {
+		var that = $(this).data("ui-resizable"),
+			o = that.options,
+			cs = that.size,
+			os = that.originalSize,
+			op = that.originalPosition,
+			a = that.axis,
+			grid = typeof o.grid === "number" ? [o.grid, o.grid] : o.grid,
+			gridX = (grid[0]||1),
+			gridY = (grid[1]||1),
+			ox = Math.round((cs.width - os.width) / gridX) * gridX,
+			oy = Math.round((cs.height - os.height) / gridY) * gridY,
+			newWidth = os.width + ox,
+			newHeight = os.height + oy,
+			isMaxWidth = o.maxWidth && (o.maxWidth < newWidth),
+			isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
+			isMinWidth = o.minWidth && (o.minWidth > newWidth),
+			isMinHeight = o.minHeight && (o.minHeight > newHeight);
+
+		o.grid = grid;
+
+		if (isMinWidth) {
+			newWidth = newWidth + gridX;
+		}
+		if (isMinHeight) {
+			newHeight = newHeight + gridY;
+		}
+		if (isMaxWidth) {
+			newWidth = newWidth - gridX;
+		}
+		if (isMaxHeight) {
+			newHeight = newHeight - gridY;
+		}
+
+		if (/^(se|s|e)$/.test(a)) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+		} else if (/^(ne)$/.test(a)) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+			that.position.top = op.top - oy;
+		} else if (/^(sw)$/.test(a)) {
+			that.size.width = newWidth;
+			that.size.height = newHeight;
+			that.position.left = op.left - ox;
+		} else {
+			if ( newHeight - gridY > 0 ) {
+				that.size.height = newHeight;
+				that.position.top = op.top - oy;
+			} else {
+				that.size.height = gridY;
+				that.position.top = op.top + os.height - gridY;
+			}
+			if ( newWidth - gridX > 0 ) {
+				that.size.width = newWidth;
+				that.position.left = op.left - ox;
+			} else {
+				that.size.width = gridX;
+				that.position.left = op.left + os.width - gridX;
+			}
+		}
+	}
+
+});
+
+})(jQuery);
+(function( $, undefined ) {
+
+var lastActive,
+	baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
+	typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",
+	formResetHandler = function() {
+		var form = $( this );
+		setTimeout(function() {
+			form.find( ":ui-button" ).button( "refresh" );
+		}, 1 );
+	},
+	radioGroup = function( radio ) {
+		var name = radio.name,
+			form = radio.form,
+			radios = $( [] );
+		if ( name ) {
+			name = name.replace( /'/g, "\\'" );
+			if ( form ) {
+				radios = $( form ).find( "[name='" + name + "']" );
+			} else {
+				radios = $( "[name='" + name + "']", radio.ownerDocument )
+					.filter(function() {
+						return !this.form;
+					});
+			}
+		}
+		return radios;
+	};
+
+$.widget( "ui.button", {
+	version: "1.10.4",
+	defaultElement: "<button>",
+	options: {
+		disabled: null,
+		text: true,
+		label: null,
+		icons: {
+			primary: null,
+			secondary: null
+		}
+	},
+	_create: function() {
+		this.element.closest( "form" )
+			.unbind( "reset" + this.eventNamespace )
+			.bind( "reset" + this.eventNamespace, formResetHandler );
+
+		if ( typeof this.options.disabled !== "boolean" ) {
+			this.options.disabled = !!this.element.prop( "disabled" );
+		} else {
+			this.element.prop( "disabled", this.options.disabled );
+		}
+
+		this._determineButtonType();
+		this.hasTitle = !!this.buttonElement.attr( "title" );
+
+		var that = this,
+			options = this.options,
+			toggleButton = this.type === "checkbox" || this.type === "radio",
+			activeClass = !toggleButton ? "ui-state-active" : "";
+
+		if ( options.label === null ) {
+			options.label = (this.type === "input" ? this.buttonElement.val() : this.buttonElement.html());
+		}
+
+		this._hoverable( this.buttonElement );
+
+		this.buttonElement
+			.addClass( baseClasses )
+			.attr( "role", "button" )
+			.bind( "mouseenter" + this.eventNamespace, function() {
+				if ( options.disabled ) {
+					return;
+				}
+				if ( this === lastActive ) {
+					$( this ).addClass( "ui-state-active" );
+				}
+			})
+			.bind( "mouseleave" + this.eventNamespace, function() {
+				if ( options.disabled ) {
+					return;
+				}
+				$( this ).removeClass( activeClass );
+			})
+			.bind( "click" + this.eventNamespace, function( event ) {
+				if ( options.disabled ) {
+					event.preventDefault();
+					event.stopImmediatePropagation();
+				}
+			});
+
+		// Can't use _focusable() because the element that receives focus
+		// and the element that gets the ui-state-focus class are different
+		this._on({
+			focus: function() {
+				this.buttonElement.addClass( "ui-state-focus" );
+			},
+			blur: function() {
+				this.buttonElement.removeClass( "ui-state-focus" );
+			}
+		});
+
+		if ( toggleButton ) {
+			this.element.bind( "change" + this.eventNamespace, function() {
+				that.refresh();
+			});
+		}
+
+		if ( this.type === "checkbox" ) {
+			this.buttonElement.bind( "click" + this.eventNamespace, function() {
+				if ( options.disabled ) {
+					return false;
+				}
+			});
+		} else if ( this.type === "radio" ) {
+			this.buttonElement.bind( "click" + this.eventNamespace, function() {
+				if ( options.disabled ) {
+					return false;
+				}
+				$( this ).addClass( "ui-state-active" );
+				that.buttonElement.attr( "aria-pressed", "true" );
+
+				var radio = that.element[ 0 ];
+				radioGroup( radio )
+					.not( radio )
+					.map(function() {
+						return $( this ).button( "widget" )[ 0 ];
+					})
+					.removeClass( "ui-state-active" )
+					.attr( "aria-pressed", "false" );
+			});
+		} else {
+			this.buttonElement
+				.bind( "mousedown" + this.eventNamespace, function() {
+					if ( options.disabled ) {
+						return false;
+					}
+					$( this ).addClass( "ui-state-active" );
+					lastActive = this;
+					that.document.one( "mouseup", function() {
+						lastActive = null;
+					});
+				})
+				.bind( "mouseup" + this.eventNamespace, function() {
+					if ( options.disabled ) {
+						return false;
+					}
+					$( this ).removeClass( "ui-state-active" );
+				})
+				.bind( "keydown" + this.eventNamespace, function(event) {
+					if ( options.disabled ) {
+						return false;
+					}
+					if ( event.keyCode === $.ui.keyCode.SPACE || event.keyCode === $.ui.keyCode.ENTER ) {
+						$( this ).addClass( "ui-state-active" );
+					}
+				})
+				// see #8559, we bind to blur here in case the button element loses
+				// focus between keydown and keyup, it would be left in an "active" state
+				.bind( "keyup" + this.eventNamespace + " blur" + this.eventNamespace, function() {
+					$( this ).removeClass( "ui-state-active" );
+				});
+
+			if ( this.buttonElement.is("a") ) {
+				this.buttonElement.keyup(function(event) {
+					if ( event.keyCode === $.ui.keyCode.SPACE ) {
+						// TODO pass through original event correctly (just as 2nd argument doesn't work)
+						$( this ).click();
+					}
+				});
+			}
+		}
+
+		// TODO: pull out $.Widget's handling for the disabled option into
+		// $.Widget.prototype._setOptionDisabled so it's easy to proxy and can
+		// be overridden by individual plugins
+		this._setOption( "disabled", options.disabled );
+		this._resetButton();
+	},
+
+	_determineButtonType: function() {
+		var ancestor, labelSelector, checked;
+
+		if ( this.element.is("[type=checkbox]") ) {
+			this.type = "checkbox";
+		} else if ( this.element.is("[type=radio]") ) {
+			this.type = "radio";
+		} else if ( this.element.is("input") ) {
+			this.type = "input";
+		} else {
+			this.type = "button";
+		}
+
+		if ( this.type === "checkbox" || this.type === "radio" ) {
+			// we don't search against the document in case the element
+			// is disconnected from the DOM
+			ancestor = this.element.parents().last();
+			labelSelector = "label[for='" + this.element.attr("id") + "']";
+			this.buttonElement = ancestor.find( labelSelector );
+			if ( !this.buttonElement.length ) {
+				ancestor = ancestor.length ? ancestor.siblings() : this.element.siblings();
+				this.buttonElement = ancestor.filter( labelSelector );
+				if ( !this.buttonElement.length ) {
+					this.buttonElement = ancestor.find( labelSelector );
+				}
+			}
+			this.element.addClass( "ui-helper-hidden-accessible" );
+
+			checked = this.element.is( ":checked" );
+			if ( checked ) {
+				this.buttonElement.addClass( "ui-state-active" );
+			}
+			this.buttonElement.prop( "aria-pressed", checked );
+		} else {
+			this.buttonElement = this.element;
+		}
+	},
+
+	widget: function() {
+		return this.buttonElement;
+	},
+
+	_destroy: function() {
+		this.element
+			.removeClass( "ui-helper-hidden-accessible" );
+		this.buttonElement
+			.removeClass( baseClasses + " ui-state-active " + typeClasses )
+			.removeAttr( "role" )
+			.removeAttr( "aria-pressed" )
+			.html( this.buttonElement.find(".ui-button-text").html() );
+
+		if ( !this.hasTitle ) {
+			this.buttonElement.removeAttr( "title" );
+		}
+	},
+
+	_setOption: function( key, value ) {
+		this._super( key, value );
+		if ( key === "disabled" ) {
+			this.element.prop( "disabled", !!value );
+			if ( value ) {
+				this.buttonElement.removeClass( "ui-state-focus" );
+			}
+			return;
+		}
+		this._resetButton();
+	},
+
+	refresh: function() {
+		//See #8237 & #8828
+		var isDisabled = this.element.is( "input, button" ) ? this.element.is( ":disabled" ) : this.element.hasClass( "ui-button-disabled" );
+
+		if ( isDisabled !== this.options.disabled ) {
+			this._setOption( "disabled", isDisabled );
+		}
+		if ( this.type === "radio" ) {
+			radioGroup( this.element[0] ).each(function() {
+				if ( $( this ).is( ":checked" ) ) {
+					$( this ).button( "widget" )
+						.addClass( "ui-state-active" )
+						.attr( "aria-pressed", "true" );
+				} else {
+					$( this ).button( "widget" )
+						.removeClass( "ui-state-active" )
+						.attr( "aria-pressed", "false" );
+				}
+			});
+		} else if ( this.type === "checkbox" ) {
+			if ( this.element.is( ":checked" ) ) {
+				this.buttonElement
+					.addClass( "ui-state-active" )
+					.attr( "aria-pressed", "true" );
+			} else {
+				this.buttonElement
+					.removeClass( "ui-state-active" )
+					.attr( "aria-pressed", "false" );
+			}
+		}
+	},
+
+	_resetButton: function() {
+		if ( this.type === "input" ) {
+			if ( this.options.label ) {
+				this.element.val( this.options.label );
+			}
+			return;
+		}
+		var buttonElement = this.buttonElement.removeClass( typeClasses ),
+			buttonText = $( "<span></span>", this.document[0] )
+				.addClass( "ui-button-text" )
+				.html( this.options.label )
+				.appendTo( buttonElement.empty() )
+				.text(),
+			icons = this.options.icons,
+			multipleIcons = icons.primary && icons.secondary,
+			buttonClasses = [];
+
+		if ( icons.primary || icons.secondary ) {
+			if ( this.options.text ) {
+				buttonClasses.push( "ui-button-text-icon" + ( multipleIcons ? "s" : ( icons.primary ? "-primary" : "-secondary" ) ) );
+			}
+
+			if ( icons.primary ) {
+				buttonElement.prepend( "<span class='ui-button-icon-primary ui-icon " + icons.primary + "'></span>" );
+			}
+
+			if ( icons.secondary ) {
+				buttonElement.append( "<span class='ui-button-icon-secondary ui-icon " + icons.secondary + "'></span>" );
+			}
+
+			if ( !this.options.text ) {
+				buttonClasses.push( multipleIcons ? "ui-button-icons-only" : "ui-button-icon-only" );
+
+				if ( !this.hasTitle ) {
+					buttonElement.attr( "title", $.trim( buttonText ) );
+				}
+			}
+		} else {
+			buttonClasses.push( "ui-button-text-only" );
+		}
+		buttonElement.addClass( buttonClasses.join( " " ) );
+	}
+});
+
+$.widget( "ui.buttonset", {
+	version: "1.10.4",
+	options: {
+		items: "button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"
+	},
+
+	_create: function() {
+		this.element.addClass( "ui-buttonset" );
+	},
+
+	_init: function() {
+		this.refresh();
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "disabled" ) {
+			this.buttons.button( "option", key, value );
+		}
+
+		this._super( key, value );
+	},
+
+	refresh: function() {
+		var rtl = this.element.css( "direction" ) === "rtl";
+
+		this.buttons = this.element.find( this.options.items )
+			.filter( ":ui-button" )
+				.button( "refresh" )
+			.end()
+			.not( ":ui-button" )
+				.button()
+			.end()
+			.map(function() {
+				return $( this ).button( "widget" )[ 0 ];
+			})
+				.removeClass( "ui-corner-all ui-corner-left ui-corner-right" )
+				.filter( ":first" )
+					.addClass( rtl ? "ui-corner-right" : "ui-corner-left" )
+				.end()
+				.filter( ":last" )
+					.addClass( rtl ? "ui-corner-left" : "ui-corner-right" )
+				.end()
+			.end();
+	},
+
+	_destroy: function() {
+		this.element.removeClass( "ui-buttonset" );
+		this.buttons
+			.map(function() {
+				return $( this ).button( "widget" )[ 0 ];
+			})
+				.removeClass( "ui-corner-left ui-corner-right" )
+			.end()
+			.button( "destroy" );
+	}
+});
+
+}( jQuery ) );
+(function( $, undefined ) {
+
+$.extend($.ui, { datepicker: { version: "1.10.4" } });
+
+var PROP_NAME = "datepicker",
+	instActive;
+
+/* Date picker manager.
+   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
+   Settings for (groups of) date pickers are maintained in an instance object,
+   allowing multiple different settings on the same page. */
+
+function Datepicker() {
+	this._curInst = null; // The current instance in use
+	this._keyEvent = false; // If the last event was a key event
+	this._disabledInputs = []; // List of date picker inputs that have been disabled
+	this._datepickerShowing = false; // True if the popup picker is showing , false if not
+	this._inDialog = false; // True if showing within a "dialog", false if not
+	this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
+	this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
+	this._appendClass = "ui-datepicker-append"; // The name of the append marker class
+	this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
+	this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
+	this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
+	this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
+	this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
+	this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
+	this.regional = []; // Available regional settings, indexed by language code
+	this.regional[""] = { // Default regional settings
+		closeText: "Done", // Display text for close link
+		prevText: "Prev", // Display text for previous month link
+		nextText: "Next", // Display text for next month link
+		currentText: "Today", // Display text for current month link
+		monthNames: ["January","February","March","April","May","June",
+			"July","August","September","October","November","December"], // Names of months for drop-down and formatting
+		monthNamesShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], // For formatting
+		dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], // For formatting
+		dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], // For formatting
+		dayNamesMin: ["Su","Mo","Tu","We","Th","Fr","Sa"], // Column headings for days starting at Sunday
+		weekHeader: "Wk", // Column header for week of the year
+		dateFormat: "mm/dd/yy", // See format options on parseDate
+		firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
+		isRTL: false, // True if right-to-left language, false if left-to-right
+		showMonthAfterYear: false, // True if the year select precedes month, false for month then year
+		yearSuffix: "" // Additional text to append to the year in the month headers
+	};
+	this._defaults = { // Global defaults for all the date picker instances
+		showOn: "focus", // "focus" for popup on focus,
+			// "button" for trigger button, or "both" for either
+		showAnim: "fadeIn", // Name of jQuery animation for popup
+		showOptions: {}, // Options for enhanced animations
+		defaultDate: null, // Used when field is blank: actual date,
+			// +/-number for offset from today, null for today
+		appendText: "", // Display text following the input box, e.g. showing the format
+		buttonText: "...", // Text for trigger button
+		buttonImage: "", // URL for trigger button image
+		buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
+		hideIfNoPrevNext: false, // True to hide next/previous month links
+			// if not applicable, false to just disable them
+		navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
+		gotoCurrent: false, // True if today link goes back to current selection instead
+		changeMonth: false, // True if month can be selected directly, false if only prev/next
+		changeYear: false, // True if year can be selected directly, false if only prev/next
+		yearRange: "c-10:c+10", // Range of years to display in drop-down,
+			// either relative to today's year (-nn:+nn), relative to currently displayed year
+			// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
+		showOtherMonths: false, // True to show dates in other months, false to leave blank
+		selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
+		showWeek: false, // True to show week of the year, false to not show it
+		calculateWeek: this.iso8601Week, // How to calculate the week of the year,
+			// takes a Date and returns the number of the week for it
+		shortYearCutoff: "+10", // Short year values < this are in the current century,
+			// > this are in the previous century,
+			// string value starting with "+" for current year + value
+		minDate: null, // The earliest selectable date, or null for no limit
+		maxDate: null, // The latest selectable date, or null for no limit
+		duration: "fast", // Duration of display/closure
+		beforeShowDay: null, // Function that takes a date and returns an array with
+			// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
+			// [2] = cell title (optional), e.g. $.datepicker.noWeekends
+		beforeShow: null, // Function that takes an input field and
+			// returns a set of custom settings for the date picker
+		onSelect: null, // Define a callback function when a date is selected
+		onChangeMonthYear: null, // Define a callback function when the month or year is changed
+		onClose: null, // Define a callback function when the datepicker is closed
+		numberOfMonths: 1, // Number of months to show at a time
+		showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
+		stepMonths: 1, // Number of months to step back/forward
+		stepBigMonths: 12, // Number of months to step back/forward for the big links
+		altField: "", // Selector for an alternate field to store selected dates into
+		altFormat: "", // The date format to use for the alternate field
+		constrainInput: true, // The input is constrained by the current date format
+		showButtonPanel: false, // True to show button panel, false to not show it
+		autoSize: false, // True to size the input for the date format, false to leave as is
+		disabled: false // The initial disabled state
+	};
+	$.extend(this._defaults, this.regional[""]);
+	this.dpDiv = bindHover($("<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"));
+  this.dpDiv.on('click', function(e) { e.stopPropagation(); });
+}
+
+$.extend(Datepicker.prototype, {
+	/* Class name added to elements to indicate already configured with a date picker. */
+	markerClassName: "hasDatepicker",
+
+	//Keep track of the maximum number of rows displayed (see #7043)
+	maxRows: 4,
+
+	// TODO rename to "widget" when switching to widget factory
+	_widgetDatepicker: function() {
+		return this.dpDiv;
+	},
+
+	/* Override the default settings for all instances of the date picker.
+	 * @param  settings  object - the new settings to use as defaults (anonymous object)
+	 * @return the manager object
+	 */
+	setDefaults: function(settings) {
+		extendRemove(this._defaults, settings || {});
+		return this;
+	},
+
+	/* Attach the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 * @param  settings  object - the new settings to use for this date picker instance (anonymous)
+	 */
+	_attachDatepicker: function(target, settings) {
+		var nodeName, inline, inst;
+		nodeName = target.nodeName.toLowerCase();
+		inline = (nodeName === "div" || nodeName === "span");
+		if (!target.id) {
+			this.uuid += 1;
+			target.id = "dp" + this.uuid;
+		}
+		inst = this._newInst($(target), inline);
+		inst.settings = $.extend({}, settings || {});
+		if (nodeName === "input") {
+			this._connectDatepicker(target, inst);
+		} else if (inline) {
+			this._inlineDatepicker(target, inst);
+		}
+	},
+
+	/* Create a new instance object. */
+	_newInst: function(target, inline) {
+		var id = target[0].id.replace(/([^A-Za-z0-9_\-])/g, "\\\\$1"); // escape jQuery meta chars
+		return {id: id, input: target, // associated target
+			selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
+			drawMonth: 0, drawYear: 0, // month being drawn
+			inline: inline, // is datepicker inline or not
+			dpDiv: (!inline ? this.dpDiv : // presentation div
+			bindHover($("<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")))};
+	},
+
+	/* Attach the date picker to an input field. */
+	_connectDatepicker: function(target, inst) {
+		var input = $(target);
+		inst.append = $([]);
+		inst.trigger = $([]);
+		if (input.hasClass(this.markerClassName)) {
+			return;
+		}
+		this._attachments(input, inst);
+		input.addClass(this.markerClassName).keydown(this._doKeyDown).
+			keypress(this._doKeyPress).keyup(this._doKeyUp);
+		this._autoSize(inst);
+		$.data(target, PROP_NAME, inst);
+		//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
+		if( inst.settings.disabled ) {
+			this._disableDatepicker( target );
+		}
+	},
+
+	/* Make attachments based on settings. */
+	_attachments: function(input, inst) {
+		var showOn, buttonText, buttonImage,
+			appendText = this._get(inst, "appendText"),
+			isRTL = this._get(inst, "isRTL");
+
+		if (inst.append) {
+			inst.append.remove();
+		}
+		if (appendText) {
+			inst.append = $("<span class='" + this._appendClass + "'>" + appendText + "</span>");
+			input[isRTL ? "before" : "after"](inst.append);
+		}
+
+		input.unbind("focus", this._showDatepicker);
+
+		if (inst.trigger) {
+			inst.trigger.remove();
+		}
+
+		showOn = this._get(inst, "showOn");
+		if (showOn === "focus" || showOn === "both") { // pop-up date picker when in the marked field
+			input.focus(this._showDatepicker);
+		}
+		if (showOn === "button" || showOn === "both") { // pop-up date picker when button clicked
+			buttonText = this._get(inst, "buttonText");
+			buttonImage = this._get(inst, "buttonImage");
+			inst.trigger = $(this._get(inst, "buttonImageOnly") ?
+				$("<img/>").addClass(this._triggerClass).
+					attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
+				$("<button type='button'></button>").addClass(this._triggerClass).
+					html(!buttonImage ? buttonText : $("<img/>").attr(
+					{ src:buttonImage, alt:buttonText, title:buttonText })));
+			input[isRTL ? "before" : "after"](inst.trigger);
+			inst.trigger.click(function() {
+				if ($.datepicker._datepickerShowing && $.datepicker._lastInput === input[0]) {
+					$.datepicker._hideDatepicker();
+				} else if ($.datepicker._datepickerShowing && $.datepicker._lastInput !== input[0]) {
+					$.datepicker._hideDatepicker();
+					$.datepicker._showDatepicker(input[0]);
+				} else {
+					$.datepicker._showDatepicker(input[0]);
+				}
+				return false;
+			});
+		}
+	},
+
+	/* Apply the maximum length for the date format. */
+	_autoSize: function(inst) {
+		if (this._get(inst, "autoSize") && !inst.inline) {
+			var findMax, max, maxI, i,
+				date = new Date(2009, 12 - 1, 20), // Ensure double digits
+				dateFormat = this._get(inst, "dateFormat");
+
+			if (dateFormat.match(/[DM]/)) {
+				findMax = function(names) {
+					max = 0;
+					maxI = 0;
+					for (i = 0; i < names.length; i++) {
+						if (names[i].length > max) {
+							max = names[i].length;
+							maxI = i;
+						}
+					}
+					return maxI;
+				};
+				date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
+					"monthNames" : "monthNamesShort"))));
+				date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
+					"dayNames" : "dayNamesShort"))) + 20 - date.getDay());
+			}
+			inst.input.attr("size", this._formatDate(inst, date).length);
+		}
+	},
+
+	/* Attach an inline date picker to a div. */
+	_inlineDatepicker: function(target, inst) {
+		var divSpan = $(target);
+		if (divSpan.hasClass(this.markerClassName)) {
+			return;
+		}
+		divSpan.addClass(this.markerClassName).append(inst.dpDiv);
+		$.data(target, PROP_NAME, inst);
+		this._setDate(inst, this._getDefaultDate(inst), true);
+		this._updateDatepicker(inst);
+		this._updateAlternate(inst);
+		//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
+		if( inst.settings.disabled ) {
+			this._disableDatepicker( target );
+		}
+		// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
+		// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
+		inst.dpDiv.css( "display", "block" );
+	},
+
+	/* Pop-up the date picker in a "dialog" box.
+	 * @param  input element - ignored
+	 * @param  date	string or Date - the initial date to display
+	 * @param  onSelect  function - the function to call when a date is selected
+	 * @param  settings  object - update the dialog date picker instance's settings (anonymous object)
+	 * @param  pos int[2] - coordinates for the dialog's position within the screen or
+	 *					event - with x/y coordinates or
+	 *					leave empty for default (screen centre)
+	 * @return the manager object
+	 */
+	_dialogDatepicker: function(input, date, onSelect, settings, pos) {
+		var id, browserWidth, browserHeight, scrollX, scrollY,
+			inst = this._dialogInst; // internal instance
+
+		if (!inst) {
+			this.uuid += 1;
+			id = "dp" + this.uuid;
+			this._dialogInput = $("<input type='text' id='" + id +
+				"' style='position: absolute; top: -100px; width: 0px;'/>");
+			this._dialogInput.keydown(this._doKeyDown);
+			$("body").append(this._dialogInput);
+			inst = this._dialogInst = this._newInst(this._dialogInput, false);
+			inst.settings = {};
+			$.data(this._dialogInput[0], PROP_NAME, inst);
+		}
+		extendRemove(inst.settings, settings || {});
+		date = (date && date.constructor === Date ? this._formatDate(inst, date) : date);
+		this._dialogInput.val(date);
+
+		this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
+		if (!this._pos) {
+			browserWidth = document.documentElement.clientWidth;
+			browserHeight = document.documentElement.clientHeight;
+			scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+			scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+			this._pos = // should use actual width/height below
+				[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
+		}
+
+		// move input on screen for focus, but hidden behind dialog
+		this._dialogInput.css("left", (this._pos[0] + 20) + "px").css("top", this._pos[1] + "px");
+		inst.settings.onSelect = onSelect;
+		this._inDialog = true;
+		this.dpDiv.addClass(this._dialogClass);
+		this._showDatepicker(this._dialogInput[0]);
+		if ($.blockUI) {
+			$.blockUI(this.dpDiv);
+		}
+		$.data(this._dialogInput[0], PROP_NAME, inst);
+		return this;
+	},
+
+	/* Detach a datepicker from its control.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_destroyDatepicker: function(target) {
+		var nodeName,
+			$target = $(target),
+			inst = $.data(target, PROP_NAME);
+
+		if (!$target.hasClass(this.markerClassName)) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		$.removeData(target, PROP_NAME);
+		if (nodeName === "input") {
+			inst.append.remove();
+			inst.trigger.remove();
+			$target.removeClass(this.markerClassName).
+				unbind("focus", this._showDatepicker).
+				unbind("keydown", this._doKeyDown).
+				unbind("keypress", this._doKeyPress).
+				unbind("keyup", this._doKeyUp);
+		} else if (nodeName === "div" || nodeName === "span") {
+			$target.removeClass(this.markerClassName).empty();
+		}
+	},
+
+	/* Enable the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_enableDatepicker: function(target) {
+		var nodeName, inline,
+			$target = $(target),
+			inst = $.data(target, PROP_NAME);
+
+		if (!$target.hasClass(this.markerClassName)) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		if (nodeName === "input") {
+			target.disabled = false;
+			inst.trigger.filter("button").
+				each(function() { this.disabled = false; }).end().
+				filter("img").css({opacity: "1.0", cursor: ""});
+		} else if (nodeName === "div" || nodeName === "span") {
+			inline = $target.children("." + this._inlineClass);
+			inline.children().removeClass("ui-state-disabled");
+			inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
+				prop("disabled", false);
+		}
+		this._disabledInputs = $.map(this._disabledInputs,
+			function(value) { return (value === target ? null : value); }); // delete entry
+	},
+
+	/* Disable the date picker to a jQuery selection.
+	 * @param  target	element - the target input field or division or span
+	 */
+	_disableDatepicker: function(target) {
+		var nodeName, inline,
+			$target = $(target),
+			inst = $.data(target, PROP_NAME);
+
+		if (!$target.hasClass(this.markerClassName)) {
+			return;
+		}
+
+		nodeName = target.nodeName.toLowerCase();
+		if (nodeName === "input") {
+			target.disabled = true;
+			inst.trigger.filter("button").
+				each(function() { this.disabled = true; }).end().
+				filter("img").css({opacity: "0.5", cursor: "default"});
+		} else if (nodeName === "div" || nodeName === "span") {
+			inline = $target.children("." + this._inlineClass);
+			inline.children().addClass("ui-state-disabled");
+			inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
+				prop("disabled", true);
+		}
+		this._disabledInputs = $.map(this._disabledInputs,
+			function(value) { return (value === target ? null : value); }); // delete entry
+		this._disabledInputs[this._disabledInputs.length] = target;
+	},
+
+	/* Is the first field in a jQuery collection disabled as a datepicker?
+	 * @param  target	element - the target input field or division or span
+	 * @return boolean - true if disabled, false if enabled
+	 */
+	_isDisabledDatepicker: function(target) {
+		if (!target) {
+			return false;
+		}
+		for (var i = 0; i < this._disabledInputs.length; i++) {
+			if (this._disabledInputs[i] === target) {
+				return true;
+			}
+		}
+		return false;
+	},
+
+	/* Retrieve the instance data for the target control.
+	 * @param  target  element - the target input field or division or span
+	 * @return  object - the associated instance data
+	 * @throws  error if a jQuery problem getting data
+	 */
+	_getInst: function(target) {
+		try {
+			return $.data(target, PROP_NAME);
+		}
+		catch (err) {
+			throw "Missing instance data for this datepicker";
+		}
+	},
+
+	/* Update or retrieve the settings for a date picker attached to an input field or division.
+	 * @param  target  element - the target input field or division or span
+	 * @param  name	object - the new settings to update or
+	 *				string - the name of the setting to change or retrieve,
+	 *				when retrieving also "all" for all instance settings or
+	 *				"defaults" for all global defaults
+	 * @param  value   any - the new value for the setting
+	 *				(omit if above is an object or to retrieve a value)
+	 */
+	_optionDatepicker: function(target, name, value) {
+		var settings, date, minDate, maxDate,
+			inst = this._getInst(target);
+
+		if (arguments.length === 2 && typeof name === "string") {
+			return (name === "defaults" ? $.extend({}, $.datepicker._defaults) :
+				(inst ? (name === "all" ? $.extend({}, inst.settings) :
+				this._get(inst, name)) : null));
+		}
+
+		settings = name || {};
+		if (typeof name === "string") {
+			settings = {};
+			settings[name] = value;
+		}
+
+		if (inst) {
+			if (this._curInst === inst) {
+				this._hideDatepicker();
+			}
+
+			date = this._getDateDatepicker(target, true);
+			minDate = this._getMinMaxDate(inst, "min");
+			maxDate = this._getMinMaxDate(inst, "max");
+			extendRemove(inst.settings, settings);
+			// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
+			if (minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined) {
+				inst.settings.minDate = this._formatDate(inst, minDate);
+			}
+			if (maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined) {
+				inst.settings.maxDate = this._formatDate(inst, maxDate);
+			}
+			if ( "disabled" in settings ) {
+				if ( settings.disabled ) {
+					this._disableDatepicker(target);
+				} else {
+					this._enableDatepicker(target);
+				}
+			}
+			this._attachments($(target), inst);
+			this._autoSize(inst);
+			this._setDate(inst, date);
+			this._updateAlternate(inst);
+			this._updateDatepicker(inst);
+		}
+	},
+
+	// change method deprecated
+	_changeDatepicker: function(target, name, value) {
+		this._optionDatepicker(target, name, value);
+	},
+
+	/* Redraw the date picker attached to an input field or division.
+	 * @param  target  element - the target input field or division or span
+	 */
+	_refreshDatepicker: function(target) {
+		var inst = this._getInst(target);
+		if (inst) {
+			this._updateDatepicker(inst);
+		}
+	},
+
+	/* Set the dates for a jQuery selection.
+	 * @param  target element - the target input field or division or span
+	 * @param  date	Date - the new date
+	 */
+	_setDateDatepicker: function(target, date) {
+		var inst = this._getInst(target);
+		if (inst) {
+			this._setDate(inst, date);
+			this._updateDatepicker(inst);
+			this._updateAlternate(inst);
+		}
+	},
+
+	/* Get the date(s) for the first entry in a jQuery selection.
+	 * @param  target element - the target input field or division or span
+	 * @param  noDefault boolean - true if no default date is to be used
+	 * @return Date - the current date
+	 */
+	_getDateDatepicker: function(target, noDefault) {
+		var inst = this._getInst(target);
+		if (inst && !inst.inline) {
+			this._setDateFromField(inst, noDefault);
+		}
+		return (inst ? this._getDate(inst) : null);
+	},
+
+	/* Handle keystrokes. */
+	_doKeyDown: function(event) {
+		var onSelect, dateStr, sel,
+			inst = $.datepicker._getInst(event.target),
+			handled = true,
+			isRTL = inst.dpDiv.is(".ui-datepicker-rtl");
+
+		inst._keyEvent = true;
+		if ($.datepicker._datepickerShowing) {
+			switch (event.keyCode) {
+				case 9: $.datepicker._hideDatepicker();
+						handled = false;
+						break; // hide on tab out
+				case 13: sel = $("td." + $.datepicker._dayOverClass + ":not(." +
+									$.datepicker._currentClass + ")", inst.dpDiv);
+						if (sel[0]) {
+							$.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
+						}
+
+						onSelect = $.datepicker._get(inst, "onSelect");
+						if (onSelect) {
+							dateStr = $.datepicker._formatDate(inst);
+
+							// trigger custom callback
+							onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
+						} else {
+							$.datepicker._hideDatepicker();
+						}
+
+						return false; // don't submit the form
+				case 27: $.datepicker._hideDatepicker();
+						break; // hide on escape
+				case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
+							-$.datepicker._get(inst, "stepBigMonths") :
+							-$.datepicker._get(inst, "stepMonths")), "M");
+						break; // previous month/year on page up/+ ctrl
+				case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
+							+$.datepicker._get(inst, "stepBigMonths") :
+							+$.datepicker._get(inst, "stepMonths")), "M");
+						break; // next month/year on page down/+ ctrl
+				case 35: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._clearDate(event.target);
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // clear on ctrl or command +end
+				case 36: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._gotoToday(event.target);
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // current on ctrl or command +home
+				case 37: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), "D");
+						}
+						handled = event.ctrlKey || event.metaKey;
+						// -1 day on ctrl or command +left
+						if (event.originalEvent.altKey) {
+							$.datepicker._adjustDate(event.target, (event.ctrlKey ?
+								-$.datepicker._get(inst, "stepBigMonths") :
+								-$.datepicker._get(inst, "stepMonths")), "M");
+						}
+						// next month/year on alt +left on Mac
+						break;
+				case 38: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._adjustDate(event.target, -7, "D");
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // -1 week on ctrl or command +up
+				case 39: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), "D");
+						}
+						handled = event.ctrlKey || event.metaKey;
+						// +1 day on ctrl or command +right
+						if (event.originalEvent.altKey) {
+							$.datepicker._adjustDate(event.target, (event.ctrlKey ?
+								+$.datepicker._get(inst, "stepBigMonths") :
+								+$.datepicker._get(inst, "stepMonths")), "M");
+						}
+						// next month/year on alt +right
+						break;
+				case 40: if (event.ctrlKey || event.metaKey) {
+							$.datepicker._adjustDate(event.target, +7, "D");
+						}
+						handled = event.ctrlKey || event.metaKey;
+						break; // +1 week on ctrl or command +down
+				default: handled = false;
+			}
+		} else if (event.keyCode === 36 && event.ctrlKey) { // display the date picker on ctrl+home
+			$.datepicker._showDatepicker(this);
+		} else {
+			handled = false;
+		}
+
+		if (handled) {
+			event.preventDefault();
+			event.stopPropagation();
+		}
+	},
+
+	/* Filter entered characters - based on date format. */
+	_doKeyPress: function(event) {
+		var chars, chr,
+			inst = $.datepicker._getInst(event.target);
+
+		if ($.datepicker._get(inst, "constrainInput")) {
+			chars = $.datepicker._possibleChars($.datepicker._get(inst, "dateFormat"));
+			chr = String.fromCharCode(event.charCode == null ? event.keyCode : event.charCode);
+			return event.ctrlKey || event.metaKey || (chr < " " || !chars || chars.indexOf(chr) > -1);
+		}
+	},
+
+	/* Synchronise manual entry and field/alternate field. */
+	_doKeyUp: function(event) {
+		var date,
+			inst = $.datepicker._getInst(event.target);
+
+		if (inst.input.val() !== inst.lastVal) {
+			try {
+				date = $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
+					(inst.input ? inst.input.val() : null),
+					$.datepicker._getFormatConfig(inst));
+
+				if (date) { // only if valid
+					$.datepicker._setDateFromField(inst);
+					$.datepicker._updateAlternate(inst);
+					$.datepicker._updateDatepicker(inst);
+				}
+			}
+			catch (err) {
+			}
+		}
+		return true;
+	},
+
+	/* Pop-up the date picker for a given input field.
+	 * If false returned from beforeShow event handler do not show.
+	 * @param  input  element - the input field attached to the date picker or
+	 *					event - if triggered by focus
+	 */
+	_showDatepicker: function(input) {
+		input = input.target || input;
+		if (input.nodeName.toLowerCase() !== "input") { // find from button/image trigger
+			input = $("input", input.parentNode)[0];
+		}
+
+		if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput === input) { // already here
+			return;
+		}
+
+		var inst, beforeShow, beforeShowSettings, isFixed,
+			offset, showAnim, duration;
+
+		inst = $.datepicker._getInst(input);
+		if ($.datepicker._curInst && $.datepicker._curInst !== inst) {
+			$.datepicker._curInst.dpDiv.stop(true, true);
+			if ( inst && $.datepicker._datepickerShowing ) {
+				$.datepicker._hideDatepicker( $.datepicker._curInst.input[0] );
+			}
+		}
+
+		beforeShow = $.datepicker._get(inst, "beforeShow");
+		beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
+		if(beforeShowSettings === false){
+			return;
+		}
+		extendRemove(inst.settings, beforeShowSettings);
+
+		inst.lastVal = null;
+		$.datepicker._lastInput = input;
+		$.datepicker._setDateFromField(inst);
+
+		if ($.datepicker._inDialog) { // hide cursor
+			input.value = "";
+		}
+		if (!$.datepicker._pos) { // position below input
+			$.datepicker._pos = $.datepicker._findPos(input);
+			$.datepicker._pos[1] += input.offsetHeight; // add the height
+		}
+
+		isFixed = false;
+		$(input).parents().each(function() {
+			isFixed |= $(this).css("position") === "fixed";
+			return !isFixed;
+		});
+
+		offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
+		$.datepicker._pos = null;
+		//to avoid flashes on Firefox
+		inst.dpDiv.empty();
+		// determine sizing offscreen
+		inst.dpDiv.css({position: "absolute", display: "block", top: "-1000px"});
+		$.datepicker._updateDatepicker(inst);
+		// fix width for dynamic number of date pickers
+		// and adjust position before showing
+		offset = $.datepicker._checkOffset(inst, offset, isFixed);
+		inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
+			"static" : (isFixed ? "fixed" : "absolute")), display: "none",
+			left: offset.left + "px", top: offset.top + "px"});
+
+		if (!inst.inline) {
+			showAnim = $.datepicker._get(inst, "showAnim");
+			duration = $.datepicker._get(inst, "duration");
+			inst.dpDiv.zIndex($(input).zIndex()+1);
+			$.datepicker._datepickerShowing = true;
+
+			if ( $.effects && $.effects.effect[ showAnim ] ) {
+				inst.dpDiv.show(showAnim, $.datepicker._get(inst, "showOptions"), duration);
+			} else {
+				inst.dpDiv[showAnim || "show"](showAnim ? duration : null);
+			}
+
+			if ( $.datepicker._shouldFocusInput( inst ) ) {
+				inst.input.focus();
+			}
+
+			$.datepicker._curInst = inst;
+		}
+	},
+
+	/* Generate the date picker content. */
+	_updateDatepicker: function(inst) {
+		this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
+		instActive = inst; // for delegate hover events
+		inst.dpDiv.empty().append(this._generateHTML(inst));
+		this._attachHandlers(inst);
+		inst.dpDiv.find("." + this._dayOverClass + " a").mouseover();
+
+		var origyearshtml,
+			numMonths = this._getNumberOfMonths(inst),
+			cols = numMonths[1],
+			width = 17;
+
+		inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");
+		if (cols > 1) {
+			inst.dpDiv.addClass("ui-datepicker-multi-" + cols).css("width", (width * cols) + "em");
+		}
+		inst.dpDiv[(numMonths[0] !== 1 || numMonths[1] !== 1 ? "add" : "remove") +
+			"Class"]("ui-datepicker-multi");
+		inst.dpDiv[(this._get(inst, "isRTL") ? "add" : "remove") +
+			"Class"]("ui-datepicker-rtl");
+
+		if (inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
+			inst.input.focus();
+		}
+
+		// deffered render of the years select (to avoid flashes on Firefox)
+		if( inst.yearshtml ){
+			origyearshtml = inst.yearshtml;
+			setTimeout(function(){
+				//assure that inst.yearshtml didn't change.
+				if( origyearshtml === inst.yearshtml && inst.yearshtml ){
+					inst.dpDiv.find("select.ui-datepicker-year:first").replaceWith(inst.yearshtml);
+				}
+				origyearshtml = inst.yearshtml = null;
+			}, 0);
+		}
+	},
+
+	// #6694 - don't focus the input if it's already focused
+	// this breaks the change event in IE
+	// Support: IE and jQuery <1.9
+	_shouldFocusInput: function( inst ) {
+		return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
+	},
+
+	/* Check positioning to remain on screen. */
+	_checkOffset: function(inst, offset, isFixed) {
+		var dpWidth = inst.dpDiv.outerWidth(),
+			dpHeight = inst.dpDiv.outerHeight(),
+			inputWidth = inst.input ? inst.input.outerWidth() : 0,
+			inputHeight = inst.input ? inst.input.outerHeight() : 0,
+			viewWidth = document.documentElement.clientWidth + (isFixed ? 0 : $(document).scrollLeft()),
+			viewHeight = document.documentElement.clientHeight + (isFixed ? 0 : $(document).scrollTop());
+
+		offset.left -= (this._get(inst, "isRTL") ? (dpWidth - inputWidth) : 0);
+		offset.left -= (isFixed && offset.left === inst.input.offset().left) ? $(document).scrollLeft() : 0;
+		offset.top -= (isFixed && offset.top === (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
+
+		// now check if datepicker is showing outside window viewport - move to a better place if so.
+		offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
+			Math.abs(offset.left + dpWidth - viewWidth) : 0);
+		offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
+			Math.abs(dpHeight + inputHeight) : 0);
+
+		return offset;
+	},
+
+	/* Find an object's position on the screen. */
+	_findPos: function(obj) {
+		var position,
+			inst = this._getInst(obj),
+			isRTL = this._get(inst, "isRTL");
+
+		while (obj && (obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden(obj))) {
+			obj = obj[isRTL ? "previousSibling" : "nextSibling"];
+		}
+
+		position = $(obj).offset();
+		return [position.left, position.top];
+	},
+
+	/* Hide the date picker from view.
+	 * @param  input  element - the input field attached to the date picker
+	 */
+	_hideDatepicker: function(input) {
+		var showAnim, duration, postProcess, onClose,
+			inst = this._curInst;
+
+		if (!inst || (input && inst !== $.data(input, PROP_NAME))) {
+			return;
+		}
+
+		if (this._datepickerShowing) {
+			showAnim = this._get(inst, "showAnim");
+			duration = this._get(inst, "duration");
+			postProcess = function() {
+				$.datepicker._tidyDialog(inst);
+			};
+
+			// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
+			if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
+				inst.dpDiv.hide(showAnim, $.datepicker._get(inst, "showOptions"), duration, postProcess);
+			} else {
+				inst.dpDiv[(showAnim === "slideDown" ? "slideUp" :
+					(showAnim === "fadeIn" ? "fadeOut" : "hide"))]((showAnim ? duration : null), postProcess);
+			}
+
+			if (!showAnim) {
+				postProcess();
+			}
+			this._datepickerShowing = false;
+
+			onClose = this._get(inst, "onClose");
+			if (onClose) {
+				onClose.apply((inst.input ? inst.input[0] : null), [(inst.input ? inst.input.val() : ""), inst]);
+			}
+
+			this._lastInput = null;
+			if (this._inDialog) {
+				this._dialogInput.css({ position: "absolute", left: "0", top: "-100px" });
+				if ($.blockUI) {
+					$.unblockUI();
+					$("body").append(this.dpDiv);
+				}
+			}
+			this._inDialog = false;
+		}
+	},
+
+	/* Tidy up after a dialog display. */
+	_tidyDialog: function(inst) {
+		inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar");
+	},
+
+	/* Close date picker if clicked elsewhere. */
+	_checkExternalClick: function(event) {
+		if (!$.datepicker._curInst) {
+			return;
+		}
+
+		var $target = $(event.target),
+			inst = $.datepicker._getInst($target[0]);
+
+		if ( ( ( $target[0].id !== $.datepicker._mainDivId &&
+				$target.parents("#" + $.datepicker._mainDivId).length === 0 &&
+				!$target.hasClass($.datepicker.markerClassName) &&
+				!$target.closest("." + $.datepicker._triggerClass).length &&
+				$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI) ) ) ||
+			( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst !== inst ) ) {
+				$.datepicker._hideDatepicker();
+		}
+	},
+
+	/* Adjust one of the date sub-fields. */
+	_adjustDate: function(id, offset, period) {
+		var target = $(id),
+			inst = this._getInst(target[0]);
+
+		if (this._isDisabledDatepicker(target[0])) {
+			return;
+		}
+		this._adjustInstDate(inst, offset +
+			(period === "M" ? this._get(inst, "showCurrentAtPos") : 0), // undo positioning
+			period);
+		this._updateDatepicker(inst);
+	},
+
+	/* Action for current link. */
+	_gotoToday: function(id) {
+		var date,
+			target = $(id),
+			inst = this._getInst(target[0]);
+
+		if (this._get(inst, "gotoCurrent") && inst.currentDay) {
+			inst.selectedDay = inst.currentDay;
+			inst.drawMonth = inst.selectedMonth = inst.currentMonth;
+			inst.drawYear = inst.selectedYear = inst.currentYear;
+		} else {
+			date = new Date();
+			inst.selectedDay = date.getDate();
+			inst.drawMonth = inst.selectedMonth = date.getMonth();
+			inst.drawYear = inst.selectedYear = date.getFullYear();
+		}
+		this._notifyChange(inst);
+		this._adjustDate(target);
+	},
+
+	/* Action for selecting a new month/year. */
+	_selectMonthYear: function(id, select, period) {
+		var target = $(id),
+			inst = this._getInst(target[0]);
+
+		inst["selected" + (period === "M" ? "Month" : "Year")] =
+		inst["draw" + (period === "M" ? "Month" : "Year")] =
+			parseInt(select.options[select.selectedIndex].value,10);
+
+		this._notifyChange(inst);
+		this._adjustDate(target);
+	},
+
+	/* Action for selecting a day. */
+	_selectDay: function(id, month, year, td) {
+		var inst,
+			target = $(id);
+
+		if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
+			return;
+		}
+
+		inst = this._getInst(target[0]);
+		inst.selectedDay = inst.currentDay = $("a", td).html();
+		inst.selectedMonth = inst.currentMonth = month;
+		inst.selectedYear = inst.currentYear = year;
+		this._selectDate(id, this._formatDate(inst,
+			inst.currentDay, inst.currentMonth, inst.currentYear));
+	},
+
+	/* Erase the input field and hide the date picker. */
+	_clearDate: function(id) {
+		var target = $(id);
+		this._selectDate(target, "");
+	},
+
+	/* Update the input field with the selected date. */
+	_selectDate: function(id, dateStr) {
+		var onSelect,
+			target = $(id),
+			inst = this._getInst(target[0]);
+
+		dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
+		if (inst.input) {
+			inst.input.val(dateStr);
+		}
+		this._updateAlternate(inst);
+
+		onSelect = this._get(inst, "onSelect");
+		if (onSelect) {
+			onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);  // trigger custom callback
+		} else if (inst.input) {
+			inst.input.trigger("change"); // fire the change event
+		}
+
+		if (inst.inline){
+			this._updateDatepicker(inst);
+		} else {
+			this._hideDatepicker();
+			this._lastInput = inst.input[0];
+			if (typeof(inst.input[0]) !== "object") {
+				inst.input.focus(); // restore focus
+			}
+			this._lastInput = null;
+		}
+	},
+
+	/* Update any alternate field to synchronise with the main field. */
+	_updateAlternate: function(inst) {
+		var altFormat, date, dateStr,
+			altField = this._get(inst, "altField");
+
+		if (altField) { // update alternate field too
+			altFormat = this._get(inst, "altFormat") || this._get(inst, "dateFormat");
+			date = this._getDate(inst);
+			dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
+			$(altField).each(function() { $(this).val(dateStr); });
+		}
+	},
+
+	/* Set as beforeShowDay function to prevent selection of weekends.
+	 * @param  date  Date - the date to customise
+	 * @return [boolean, string] - is this date selectable?, what is its CSS class?
+	 */
+	noWeekends: function(date) {
+		var day = date.getDay();
+		return [(day > 0 && day < 6), ""];
+	},
+
+	/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
+	 * @param  date  Date - the date to get the week for
+	 * @return  number - the number of the week within the year that contains this date
+	 */
+	iso8601Week: function(date) {
+		var time,
+			checkDate = new Date(date.getTime());
+
+		// Find Thursday of this week starting on Monday
+		checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
+
+		time = checkDate.getTime();
+		checkDate.setMonth(0); // Compare with Jan 1
+		checkDate.setDate(1);
+		return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
+	},
+
+	/* Parse a string value into a date object.
+	 * See formatDate below for the possible formats.
+	 *
+	 * @param  format string - the expected format of the date
+	 * @param  value string - the date in the above format
+	 * @param  settings Object - attributes include:
+	 *					shortYearCutoff  number - the cutoff year for determining the century (optional)
+	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
+	 *					dayNames		string[7] - names of the days from Sunday (optional)
+	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
+	 *					monthNames		string[12] - names of the months (optional)
+	 * @return  Date - the extracted date value or null if value is blank
+	 */
+	parseDate: function (format, value, settings) {
+		if (format == null || value == null) {
+			throw "Invalid arguments";
+		}
+
+		value = (typeof value === "object" ? value.toString() : value + "");
+		if (value === "") {
+			return null;
+		}
+
+		var iFormat, dim, extra,
+			iValue = 0,
+			shortYearCutoffTemp = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff,
+			shortYearCutoff = (typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
+				new Date().getFullYear() % 100 + parseInt(shortYearCutoffTemp, 10)),
+			dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
+			dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
+			monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
+			monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
+			year = -1,
+			month = -1,
+			day = -1,
+			doy = -1,
+			literal = false,
+			date,
+			// Check whether a format character is doubled
+			lookAhead = function(match) {
+				var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+				if (matches) {
+					iFormat++;
+				}
+				return matches;
+			},
+			// Extract a number from the string value
+			getNumber = function(match) {
+				var isDoubled = lookAhead(match),
+					size = (match === "@" ? 14 : (match === "!" ? 20 :
+					(match === "y" && isDoubled ? 4 : (match === "o" ? 3 : 2)))),
+					digits = new RegExp("^\\d{1," + size + "}"),
+					num = value.substring(iValue).match(digits);
+				if (!num) {
+					throw "Missing number at position " + iValue;
+				}
+				iValue += num[0].length;
+				return parseInt(num[0], 10);
+			},
+			// Extract a name from the string value and convert to an index
+			getName = function(match, shortNames, longNames) {
+				var index = -1,
+					names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
+						return [ [k, v] ];
+					}).sort(function (a, b) {
+						return -(a[1].length - b[1].length);
+					});
+
+				$.each(names, function (i, pair) {
+					var name = pair[1];
+					if (value.substr(iValue, name.length).toLowerCase() === name.toLowerCase()) {
+						index = pair[0];
+						iValue += name.length;
+						return false;
+					}
+				});
+				if (index !== -1) {
+					return index + 1;
+				} else {
+					throw "Unknown name at position " + iValue;
+				}
+			},
+			// Confirm that a literal character matches the string value
+			checkLiteral = function() {
+				if (value.charAt(iValue) !== format.charAt(iFormat)) {
+					throw "Unexpected literal at position " + iValue;
+				}
+				iValue++;
+			};
+
+		for (iFormat = 0; iFormat < format.length; iFormat++) {
+			if (literal) {
+				if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
+					literal = false;
+				} else {
+					checkLiteral();
+				}
+			} else {
+				switch (format.charAt(iFormat)) {
+					case "d":
+						day = getNumber("d");
+						break;
+					case "D":
+						getName("D", dayNamesShort, dayNames);
+						break;
+					case "o":
+						doy = getNumber("o");
+						break;
+					case "m":
+						month = getNumber("m");
+						break;
+					case "M":
+						month = getName("M", monthNamesShort, monthNames);
+						break;
+					case "y":
+						year = getNumber("y");
+						break;
+					case "@":
+						date = new Date(getNumber("@"));
+						year = date.getFullYear();
+						month = date.getMonth() + 1;
+						day = date.getDate();
+						break;
+					case "!":
+						date = new Date((getNumber("!") - this._ticksTo1970) / 10000);
+						year = date.getFullYear();
+						month = date.getMonth() + 1;
+						day = date.getDate();
+						break;
+					case "'":
+						if (lookAhead("'")){
+							checkLiteral();
+						} else {
+							literal = true;
+						}
+						break;
+					default:
+						checkLiteral();
+				}
+			}
+		}
+
+		if (iValue < value.length){
+			extra = value.substr(iValue);
+			if (!/^\s+/.test(extra)) {
+				throw "Extra/unparsed characters found in date: " + extra;
+			}
+		}
+
+		if (year === -1) {
+			year = new Date().getFullYear();
+		} else if (year < 100) {
+			year += new Date().getFullYear() - new Date().getFullYear() % 100 +
+				(year <= shortYearCutoff ? 0 : -100);
+		}
+
+		if (doy > -1) {
+			month = 1;
+			day = doy;
+			do {
+				dim = this._getDaysInMonth(year, month - 1);
+				if (day <= dim) {
+					break;
+				}
+				month++;
+				day -= dim;
+			} while (true);
+		}
+
+		date = this._daylightSavingAdjust(new Date(year, month - 1, day));
+		if (date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day) {
+			throw "Invalid date"; // E.g. 31/02/00
+		}
+		return date;
+	},
+
+	/* Standard date formats. */
+	ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
+	COOKIE: "D, dd M yy",
+	ISO_8601: "yy-mm-dd",
+	RFC_822: "D, d M y",
+	RFC_850: "DD, dd-M-y",
+	RFC_1036: "D, d M y",
+	RFC_1123: "D, d M yy",
+	RFC_2822: "D, d M yy",
+	RSS: "D, d M y", // RFC 822
+	TICKS: "!",
+	TIMESTAMP: "@",
+	W3C: "yy-mm-dd", // ISO 8601
+
+	_ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
+		Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),
+
+	/* Format a date object into a string value.
+	 * The format can be combinations of the following:
+	 * d  - day of month (no leading zero)
+	 * dd - day of month (two digit)
+	 * o  - day of year (no leading zeros)
+	 * oo - day of year (three digit)
+	 * D  - day name short
+	 * DD - day name long
+	 * m  - month of year (no leading zero)
+	 * mm - month of year (two digit)
+	 * M  - month name short
+	 * MM - month name long
+	 * y  - year (two digit)
+	 * yy - year (four digit)
+	 * @ - Unix timestamp (ms since 01/01/1970)
+	 * ! - Windows ticks (100ns since 01/01/0001)
+	 * "..." - literal text
+	 * '' - single quote
+	 *
+	 * @param  format string - the desired format of the date
+	 * @param  date Date - the date value to format
+	 * @param  settings Object - attributes include:
+	 *					dayNamesShort	string[7] - abbreviated names of the days from Sunday (optional)
+	 *					dayNames		string[7] - names of the days from Sunday (optional)
+	 *					monthNamesShort string[12] - abbreviated names of the months (optional)
+	 *					monthNames		string[12] - names of the months (optional)
+	 * @return  string - the date in the above format
+	 */
+	formatDate: function (format, date, settings) {
+		if (!date) {
+			return "";
+		}
+
+		var iFormat,
+			dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
+			dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
+			monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
+			monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
+			// Check whether a format character is doubled
+			lookAhead = function(match) {
+				var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+				if (matches) {
+					iFormat++;
+				}
+				return matches;
+			},
+			// Format a number, with leading zero if necessary
+			formatNumber = function(match, value, len) {
+				var num = "" + value;
+				if (lookAhead(match)) {
+					while (num.length < len) {
+						num = "0" + num;
+					}
+				}
+				return num;
+			},
+			// Format a name, short or long as requested
+			formatName = function(match, value, shortNames, longNames) {
+				return (lookAhead(match) ? longNames[value] : shortNames[value]);
+			},
+			output = "",
+			literal = false;
+
+		if (date) {
+			for (iFormat = 0; iFormat < format.length; iFormat++) {
+				if (literal) {
+					if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
+						literal = false;
+					} else {
+						output += format.charAt(iFormat);
+					}
+				} else {
+					switch (format.charAt(iFormat)) {
+						case "d":
+							output += formatNumber("d", date.getDate(), 2);
+							break;
+						case "D":
+							output += formatName("D", date.getDay(), dayNamesShort, dayNames);
+							break;
+						case "o":
+							output += formatNumber("o",
+								Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3);
+							break;
+						case "m":
+							output += formatNumber("m", date.getMonth() + 1, 2);
+							break;
+						case "M":
+							output += formatName("M", date.getMonth(), monthNamesShort, monthNames);
+							break;
+						case "y":
+							output += (lookAhead("y") ? date.getFullYear() :
+								(date.getYear() % 100 < 10 ? "0" : "") + date.getYear() % 100);
+							break;
+						case "@":
+							output += date.getTime();
+							break;
+						case "!":
+							output += date.getTime() * 10000 + this._ticksTo1970;
+							break;
+						case "'":
+							if (lookAhead("'")) {
+								output += "'";
+							} else {
+								literal = true;
+							}
+							break;
+						default:
+							output += format.charAt(iFormat);
+					}
+				}
+			}
+		}
+		return output;
+	},
+
+	/* Extract all possible characters from the date format. */
+	_possibleChars: function (format) {
+		var iFormat,
+			chars = "",
+			literal = false,
+			// Check whether a format character is doubled
+			lookAhead = function(match) {
+				var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
+				if (matches) {
+					iFormat++;
+				}
+				return matches;
+			};
+
+		for (iFormat = 0; iFormat < format.length; iFormat++) {
+			if (literal) {
+				if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
+					literal = false;
+				} else {
+					chars += format.charAt(iFormat);
+				}
+			} else {
+				switch (format.charAt(iFormat)) {
+					case "d": case "m": case "y": case "@":
+						chars += "0123456789";
+						break;
+					case "D": case "M":
+						return null; // Accept anything
+					case "'":
+						if (lookAhead("'")) {
+							chars += "'";
+						} else {
+							literal = true;
+						}
+						break;
+					default:
+						chars += format.charAt(iFormat);
+				}
+			}
+		}
+		return chars;
+	},
+
+	/* Get a setting value, defaulting if necessary. */
+	_get: function(inst, name) {
+		return inst.settings[name] !== undefined ?
+			inst.settings[name] : this._defaults[name];
+	},
+
+	/* Parse existing date and initialise date picker. */
+	_setDateFromField: function(inst, noDefault) {
+		if (inst.input.val() === inst.lastVal) {
+			return;
+		}
+
+		var dateFormat = this._get(inst, "dateFormat"),
+			dates = inst.lastVal = inst.input ? inst.input.val() : null,
+			defaultDate = this._getDefaultDate(inst),
+			date = defaultDate,
+			settings = this._getFormatConfig(inst);
+
+		try {
+			date = this.parseDate(dateFormat, dates, settings) || defaultDate;
+		} catch (event) {
+			dates = (noDefault ? "" : dates);
+		}
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		inst.currentDay = (dates ? date.getDate() : 0);
+		inst.currentMonth = (dates ? date.getMonth() : 0);
+		inst.currentYear = (dates ? date.getFullYear() : 0);
+		this._adjustInstDate(inst);
+	},
+
+	/* Retrieve the default date shown on opening. */
+	_getDefaultDate: function(inst) {
+		return this._restrictMinMax(inst,
+			this._determineDate(inst, this._get(inst, "defaultDate"), new Date()));
+	},
+
+	/* A date may be specified as an exact value or a relative one. */
+	_determineDate: function(inst, date, defaultDate) {
+		var offsetNumeric = function(offset) {
+				var date = new Date();
+				date.setDate(date.getDate() + offset);
+				return date;
+			},
+			offsetString = function(offset) {
+				try {
+					return $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
+						offset, $.datepicker._getFormatConfig(inst));
+				}
+				catch (e) {
+					// Ignore
+				}
+
+				var date = (offset.toLowerCase().match(/^c/) ?
+					$.datepicker._getDate(inst) : null) || new Date(),
+					year = date.getFullYear(),
+					month = date.getMonth(),
+					day = date.getDate(),
+					pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
+					matches = pattern.exec(offset);
+
+				while (matches) {
+					switch (matches[2] || "d") {
+						case "d" : case "D" :
+							day += parseInt(matches[1],10); break;
+						case "w" : case "W" :
+							day += parseInt(matches[1],10) * 7; break;
+						case "m" : case "M" :
+							month += parseInt(matches[1],10);
+							day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
+							break;
+						case "y": case "Y" :
+							year += parseInt(matches[1],10);
+							day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
+							break;
+					}
+					matches = pattern.exec(offset);
+				}
+				return new Date(year, month, day);
+			},
+			newDate = (date == null || date === "" ? defaultDate : (typeof date === "string" ? offsetString(date) :
+				(typeof date === "number" ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));
+
+		newDate = (newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate);
+		if (newDate) {
+			newDate.setHours(0);
+			newDate.setMinutes(0);
+			newDate.setSeconds(0);
+			newDate.setMilliseconds(0);
+		}
+		return this._daylightSavingAdjust(newDate);
+	},
+
+	/* Handle switch to/from daylight saving.
+	 * Hours may be non-zero on daylight saving cut-over:
+	 * > 12 when midnight changeover, but then cannot generate
+	 * midnight datetime, so jump to 1AM, otherwise reset.
+	 * @param  date  (Date) the date to check
+	 * @return  (Date) the corrected date
+	 */
+	_daylightSavingAdjust: function(date) {
+		if (!date) {
+			return null;
+		}
+		date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
+		return date;
+	},
+
+	/* Set the date(s) directly. */
+	_setDate: function(inst, date, noChange) {
+		var clear = !date,
+			origMonth = inst.selectedMonth,
+			origYear = inst.selectedYear,
+			newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
+
+		inst.selectedDay = inst.currentDay = newDate.getDate();
+		inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
+		inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
+		if ((origMonth !== inst.selectedMonth || origYear !== inst.selectedYear) && !noChange) {
+			this._notifyChange(inst);
+		}
+		this._adjustInstDate(inst);
+		if (inst.input) {
+			inst.input.val(clear ? "" : this._formatDate(inst));
+		}
+	},
+
+	/* Retrieve the date(s) directly. */
+	_getDate: function(inst) {
+		var startDate = (!inst.currentYear || (inst.input && inst.input.val() === "") ? null :
+			this._daylightSavingAdjust(new Date(
+			inst.currentYear, inst.currentMonth, inst.currentDay)));
+			return startDate;
+	},
+
+	/* Attach the onxxx handlers.  These are declared statically so
+	 * they work with static code transformers like Caja.
+	 */
+	_attachHandlers: function(inst) {
+		var stepMonths = this._get(inst, "stepMonths"),
+			id = "#" + inst.id.replace( /\\\\/g, "\\" );
+		inst.dpDiv.find("[data-handler]").map(function () {
+			var handler = {
+				prev: function () {
+					$.datepicker._adjustDate(id, -stepMonths, "M");
+				},
+				next: function () {
+					$.datepicker._adjustDate(id, +stepMonths, "M");
+				},
+				hide: function () {
+					$.datepicker._hideDatepicker();
+				},
+				today: function () {
+					$.datepicker._gotoToday(id);
+				},
+				selectDay: function () {
+					$.datepicker._selectDay(id, +this.getAttribute("data-month"), +this.getAttribute("data-year"), this);
+					return false;
+				},
+				selectMonth: function () {
+					$.datepicker._selectMonthYear(id, this, "M");
+					return false;
+				},
+				selectYear: function () {
+					$.datepicker._selectMonthYear(id, this, "Y");
+					return false;
+				}
+			};
+			$(this).bind(this.getAttribute("data-event"), handler[this.getAttribute("data-handler")]);
+		});
+	},
+
+	/* Generate the HTML for the current state of the date picker. */
+	_generateHTML: function(inst) {
+		var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
+			controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
+			monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
+			selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
+			cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
+			printDate, dRow, tbody, daySettings, otherMonth, unselectable,
+			tempDate = new Date(),
+			today = this._daylightSavingAdjust(
+				new Date(tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate())), // clear time
+			isRTL = this._get(inst, "isRTL"),
+			showButtonPanel = this._get(inst, "showButtonPanel"),
+			hideIfNoPrevNext = this._get(inst, "hideIfNoPrevNext"),
+			navigationAsDateFormat = this._get(inst, "navigationAsDateFormat"),
+			numMonths = this._getNumberOfMonths(inst),
+			showCurrentAtPos = this._get(inst, "showCurrentAtPos"),
+			stepMonths = this._get(inst, "stepMonths"),
+			isMultiMonth = (numMonths[0] !== 1 || numMonths[1] !== 1),
+			currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
+				new Date(inst.currentYear, inst.currentMonth, inst.currentDay))),
+			minDate = this._getMinMaxDate(inst, "min"),
+			maxDate = this._getMinMaxDate(inst, "max"),
+			drawMonth = inst.drawMonth - showCurrentAtPos,
+			drawYear = inst.drawYear;
+
+		if (drawMonth < 0) {
+			drawMonth += 12;
+			drawYear--;
+		}
+		if (maxDate) {
+			maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
+				maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
+			maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
+			while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
+				drawMonth--;
+				if (drawMonth < 0) {
+					drawMonth = 11;
+					drawYear--;
+				}
+			}
+		}
+		inst.drawMonth = drawMonth;
+		inst.drawYear = drawYear;
+
+		prevText = this._get(inst, "prevText");
+		prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
+			this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
+			this._getFormatConfig(inst)));
+
+		prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
+			"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
+			" title='" + t(prevText) + "'><i class='icon-arrow-" + ( isRTL ? "right" : "left") + "'></i> " + t(prevText) + "</a>" :
+			(hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+ t(prevText) +"'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + t(prevText) + "</span></a>"));
+
+		nextText = this._get(inst, "nextText");
+		nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
+			this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
+			this._getFormatConfig(inst)));
+
+		next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
+			"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
+			" title='" + t(nextText) + "'>" + t(nextText) + " <i class='icon-arrow-" + ( isRTL ? "left" : "right") + "'></i></a>" :
+			(hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+ t(nextText) + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + t(nextText) + "</span></a>"));
+
+		currentText = this._get(inst, "currentText");
+		gotoDate = (this._get(inst, "gotoCurrent") && inst.currentDay ? currentDate : today);
+		currentText = (!navigationAsDateFormat ? currentText :
+			this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
+
+		controls = (!inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
+			this._get(inst, "closeText") + "</button>" : "");
+
+		buttonPanel = (showButtonPanel) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + (isRTL ? controls : "") +
+			(this._isInRange(inst, gotoDate) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
+			">" + currentText + "</button>" : "") + (isRTL ? "" : controls) + "</div>" : "";
+
+		firstDay = parseInt(this._get(inst, "firstDay"),10);
+		firstDay = (isNaN(firstDay) ? 0 : firstDay);
+
+		showWeek = this._get(inst, "showWeek");
+		dayNames = this._get(inst, "dayNames");
+		dayNamesMin = this._get(inst, "dayNamesMin");
+		monthNames = this._get(inst, "monthNames");
+		monthNamesShort = this._get(inst, "monthNamesShort");
+		beforeShowDay = this._get(inst, "beforeShowDay");
+		showOtherMonths = this._get(inst, "showOtherMonths");
+		selectOtherMonths = this._get(inst, "selectOtherMonths");
+		defaultDate = this._getDefaultDate(inst);
+		html = "";
+		dow;
+		for (row = 0; row < numMonths[0]; row++) {
+			group = "";
+			this.maxRows = 4;
+			for (col = 0; col < numMonths[1]; col++) {
+				selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
+				cornerClass = " ui-corner-all";
+				calender = "";
+				if (isMultiMonth) {
+					calender += "<div class='ui-datepicker-group";
+					if (numMonths[1] > 1) {
+						switch (col) {
+							case 0: calender += " ui-datepicker-group-first";
+								cornerClass = " ui-corner-" + (isRTL ? "right" : "left"); break;
+							case numMonths[1]-1: calender += " ui-datepicker-group-last";
+								cornerClass = " ui-corner-" + (isRTL ? "left" : "right"); break;
+							default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
+						}
+					}
+					calender += "'>";
+				}
+				calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
+					(/all|left/.test(cornerClass) && row === 0 ? (isRTL ? next : prev) : "") +
+					(/all|right/.test(cornerClass) && row === 0 ? (isRTL ? prev : next) : "") +
+					this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
+					row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
+					"</div><table class='ui-datepicker-calendar'><thead>" +
+					"<tr>";
+				thead = (showWeek ? "<th class='ui-datepicker-week-col'>" + this._get(inst, "weekHeader") + "</th>" : "");
+				for (dow = 0; dow < 7; dow++) { // days of the week
+					day = (dow + firstDay) % 7;
+					thead += "<th" + ((dow + firstDay + 6) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
+						"<span title='" + t(dayNames[day]) + "'>" + t(dayNamesMin[day]) + "</span></th>";
+				}
+				calender += thead + "</tr></thead><tbody>";
+				daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
+				if (drawYear === inst.selectedYear && drawMonth === inst.selectedMonth) {
+					inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
+				}
+				leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
+				curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
+				numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
+				this.maxRows = numRows;
+				printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
+				for (dRow = 0; dRow < numRows; dRow++) { // create date picker rows
+					calender += "<tr>";
+					tbody = (!showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
+						this._get(inst, "calculateWeek")(printDate) + "</td>");
+					for (dow = 0; dow < 7; dow++) { // create date picker days
+						daySettings = (beforeShowDay ?
+							beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, ""]);
+						otherMonth = (printDate.getMonth() !== drawMonth);
+						unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
+							(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
+						tbody += "<td class='" +
+							((dow + firstDay + 6) % 7 >= 5 ? " ui-datepicker-week-end" : "") + // highlight weekends
+							(otherMonth ? " ui-datepicker-other-month" : "") + // highlight days from other months
+							((printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent) || // user pressed key
+							(defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime()) ?
+							// or defaultDate is current printedDate and defaultDate is selectedDate
+							" " + this._dayOverClass : "") + // highlight selected day
+							(unselectable ? " " + this._unselectableClass + " ui-state-disabled": "") +  // highlight unselectable days
+							(otherMonth && !showOtherMonths ? "" : " " + daySettings[1] + // highlight custom dates
+							(printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "") + // highlight selected day
+							(printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "")) + "'" + // highlight today (if different)
+							((!otherMonth || showOtherMonths) && daySettings[2] ? " title='" + daySettings[2].replace(/'/g, "&#39;") + "'" : "") + // cell title
+							(unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'") + ">" + // actions
+							(otherMonth && !showOtherMonths ? "&#xa0;" : // display for other months
+							(unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
+							(printDate.getTime() === today.getTime() ? " ui-state-highlight" : "") +
+							(printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "") + // highlight selected day
+							(otherMonth ? " ui-priority-secondary" : "") + // distinguish dates from other months
+							"' href='#'>" + printDate.getDate() + "</a>")) + "</td>"; // display selectable date
+						printDate.setDate(printDate.getDate() + 1);
+						printDate = this._daylightSavingAdjust(printDate);
+					}
+					calender += tbody + "</tr>";
+				}
+				drawMonth++;
+				if (drawMonth > 11) {
+					drawMonth = 0;
+					drawYear++;
+				}
+				calender += "</tbody></table>" + (isMultiMonth ? "</div>" +
+							((numMonths[0] > 0 && col === numMonths[1]-1) ? "<div class='ui-datepicker-row-break'></div>" : "") : "");
+				group += calender;
+			}
+			html += group;
+		}
+		html += buttonPanel;
+		inst._keyEvent = false;
+		return html;
+	},
+
+	/* Generate the month and year header. */
+	_generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
+			secondary, monthNames, monthNamesShort) {
+
+		var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
+			changeMonth = this._get(inst, "changeMonth"),
+			changeYear = this._get(inst, "changeYear"),
+			showMonthAfterYear = this._get(inst, "showMonthAfterYear"),
+			html = "<div class='ui-datepicker-title'>",
+			monthHtml = "";
+
+		// month selection
+		if (secondary || !changeMonth) {
+			monthHtml += "<span class='ui-datepicker-month'>" + t(monthNames[drawMonth]) + "</span>";
+		} else {
+			inMinYear = (minDate && minDate.getFullYear() === drawYear);
+			inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
+			monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
+			for ( month = 0; month < 12; month++) {
+				if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) {
+					monthHtml += "<option value='" + month + "'" +
+						(month === drawMonth ? " selected='selected'" : "") +
+						">" + t(monthNamesShort[month]) + "</option>";
+				}
+			}
+			monthHtml += "</select>";
+		}
+
+		if (!showMonthAfterYear) {
+			html += monthHtml + (secondary || !(changeMonth && changeYear) ? "&#xa0;" : "");
+		}
+
+		// year selection
+		if ( !inst.yearshtml ) {
+			inst.yearshtml = "";
+			if (secondary || !changeYear) {
+				html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
+			} else {
+				// determine range of years to display
+				years = this._get(inst, "yearRange").split(":");
+				thisYear = new Date().getFullYear();
+				determineYear = function(value) {
+					var year = (value.match(/c[+\-].*/) ? drawYear + parseInt(value.substring(1), 10) :
+						(value.match(/[+\-].*/) ? thisYear + parseInt(value, 10) :
+						parseInt(value, 10)));
+					return (isNaN(year) ? thisYear : year);
+				};
+				year = determineYear(years[0]);
+				endYear = Math.max(year, determineYear(years[1] || ""));
+				year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
+				endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
+				inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
+				for (; year <= endYear; year++) {
+					inst.yearshtml += "<option value='" + year + "'" +
+						(year === drawYear ? " selected='selected'" : "") +
+						">" + year + "</option>";
+				}
+				inst.yearshtml += "</select>";
+
+				html += inst.yearshtml;
+				inst.yearshtml = null;
+			}
+		}
+
+		html += this._get(inst, "yearSuffix");
+		if (showMonthAfterYear) {
+			html += (secondary || !(changeMonth && changeYear) ? "&#xa0;" : "") + monthHtml;
+		}
+		html += "</div>"; // Close datepicker_header
+		return html;
+	},
+
+	/* Adjust one of the date sub-fields. */
+	_adjustInstDate: function(inst, offset, period) {
+		var year = inst.drawYear + (period === "Y" ? offset : 0),
+			month = inst.drawMonth + (period === "M" ? offset : 0),
+			day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period === "D" ? offset : 0),
+			date = this._restrictMinMax(inst, this._daylightSavingAdjust(new Date(year, month, day)));
+
+		inst.selectedDay = date.getDate();
+		inst.drawMonth = inst.selectedMonth = date.getMonth();
+		inst.drawYear = inst.selectedYear = date.getFullYear();
+		if (period === "M" || period === "Y") {
+			this._notifyChange(inst);
+		}
+	},
+
+	/* Ensure a date is within any min/max bounds. */
+	_restrictMinMax: function(inst, date) {
+		var minDate = this._getMinMaxDate(inst, "min"),
+			maxDate = this._getMinMaxDate(inst, "max"),
+			newDate = (minDate && date < minDate ? minDate : date);
+		return (maxDate && newDate > maxDate ? maxDate : newDate);
+	},
+
+	/* Notify change of month/year. */
+	_notifyChange: function(inst) {
+		var onChange = this._get(inst, "onChangeMonthYear");
+		if (onChange) {
+			onChange.apply((inst.input ? inst.input[0] : null),
+				[inst.selectedYear, inst.selectedMonth + 1, inst]);
+		}
+	},
+
+	/* Determine the number of months to show. */
+	_getNumberOfMonths: function(inst) {
+		var numMonths = this._get(inst, "numberOfMonths");
+		return (numMonths == null ? [1, 1] : (typeof numMonths === "number" ? [1, numMonths] : numMonths));
+	},
+
+	/* Determine the current maximum date - ensure no time components are set. */
+	_getMinMaxDate: function(inst, minMax) {
+		return this._determineDate(inst, this._get(inst, minMax + "Date"), null);
+	},
+
+	/* Find the number of days in a given month. */
+	_getDaysInMonth: function(year, month) {
+		return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate();
+	},
+
+	/* Find the day of the week of the first of a month. */
+	_getFirstDayOfMonth: function(year, month) {
+		return new Date(year, month, 1).getDay();
+	},
+
+	/* Determines if we should allow a "next/prev" month display change. */
+	_canAdjustMonth: function(inst, offset, curYear, curMonth) {
+		var numMonths = this._getNumberOfMonths(inst),
+			date = this._daylightSavingAdjust(new Date(curYear,
+			curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
+
+		if (offset < 0) {
+			date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
+		}
+		return this._isInRange(inst, date);
+	},
+
+	/* Is the given date in the accepted range? */
+	_isInRange: function(inst, date) {
+		var yearSplit, currentYear,
+			minDate = this._getMinMaxDate(inst, "min"),
+			maxDate = this._getMinMaxDate(inst, "max"),
+			minYear = null,
+			maxYear = null,
+			years = this._get(inst, "yearRange");
+			if (years){
+				yearSplit = years.split(":");
+				currentYear = new Date().getFullYear();
+				minYear = parseInt(yearSplit[0], 10);
+				maxYear = parseInt(yearSplit[1], 10);
+				if ( yearSplit[0].match(/[+\-].*/) ) {
+					minYear += currentYear;
+				}
+				if ( yearSplit[1].match(/[+\-].*/) ) {
+					maxYear += currentYear;
+				}
+			}
+
+		return ((!minDate || date.getTime() >= minDate.getTime()) &&
+			(!maxDate || date.getTime() <= maxDate.getTime()) &&
+			(!minYear || date.getFullYear() >= minYear) &&
+			(!maxYear || date.getFullYear() <= maxYear));
+	},
+
+	/* Provide the configuration settings for formatting/parsing. */
+	_getFormatConfig: function(inst) {
+		var shortYearCutoff = this._get(inst, "shortYearCutoff");
+		shortYearCutoff = (typeof shortYearCutoff !== "string" ? shortYearCutoff :
+			new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
+		return {shortYearCutoff: shortYearCutoff,
+			dayNamesShort: this._get(inst, "dayNamesShort"), dayNames: this._get(inst, "dayNames"),
+			monthNamesShort: this._get(inst, "monthNamesShort"), monthNames: this._get(inst, "monthNames")};
+	},
+
+	/* Format the given date for display. */
+	_formatDate: function(inst, day, month, year) {
+		if (!day) {
+			inst.currentDay = inst.selectedDay;
+			inst.currentMonth = inst.selectedMonth;
+			inst.currentYear = inst.selectedYear;
+		}
+		var date = (day ? (typeof day === "object" ? day :
+			this._daylightSavingAdjust(new Date(year, month, day))) :
+			this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
+		return this.formatDate(this._get(inst, "dateFormat"), date, this._getFormatConfig(inst));
+	}
+});
+
+/*
+ * Bind hover events for datepicker elements.
+ * Done via delegate so the binding only occurs once in the lifetime of the parent div.
+ * Global instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
+ */
+function bindHover(dpDiv) {
+	var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
+	return dpDiv.delegate(selector, "mouseout", function() {
+			$(this).removeClass("ui-state-hover");
+			if (this.className.indexOf("ui-datepicker-prev") !== -1) {
+				$(this).removeClass("ui-datepicker-prev-hover");
+			}
+			if (this.className.indexOf("ui-datepicker-next") !== -1) {
+				$(this).removeClass("ui-datepicker-next-hover");
+			}
+		})
+		.delegate(selector, "mouseover", function(){
+			if (!$.datepicker._isDisabledDatepicker( instActive.inline ? dpDiv.parent()[0] : instActive.input[0])) {
+				$(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
+				$(this).addClass("ui-state-hover");
+				if (this.className.indexOf("ui-datepicker-prev") !== -1) {
+					$(this).addClass("ui-datepicker-prev-hover");
+				}
+				if (this.className.indexOf("ui-datepicker-next") !== -1) {
+					$(this).addClass("ui-datepicker-next-hover");
+				}
+			}
+		});
+}
+
+/* jQuery extend now ignores nulls! */
+function extendRemove(target, props) {
+	$.extend(target, props);
+	for (var name in props) {
+		if (props[name] == null) {
+			target[name] = props[name];
+		}
+	}
+	return target;
+}
+
+/* Invoke the datepicker functionality.
+   @param  options  string - a command, optionally followed by additional parameters or
+					Object - settings for attaching new datepicker functionality
+   @return  jQuery object */
+$.fn.datepicker = function(options){
+
+	/* Verify an empty collection wasn't passed - Fixes #6976 */
+	if ( !this.length ) {
+		return this;
+	}
+
+	/* Initialise the date picker. */
+	if (!$.datepicker.initialized) {
+		$(document).mousedown($.datepicker._checkExternalClick);
+		$.datepicker.initialized = true;
+	}
+
+	/* Append datepicker main container to body if not exist. */
+	if ($("#"+$.datepicker._mainDivId).length === 0) {
+		$("body").append($.datepicker.dpDiv);
+	}
+
+	var otherArgs = Array.prototype.slice.call(arguments, 1);
+	if (typeof options === "string" && (options === "isDisabled" || options === "getDate" || options === "widget")) {
+		return $.datepicker["_" + options + "Datepicker"].
+			apply($.datepicker, [this[0]].concat(otherArgs));
+	}
+	if (options === "option" && arguments.length === 2 && typeof arguments[1] === "string") {
+		return $.datepicker["_" + options + "Datepicker"].
+			apply($.datepicker, [this[0]].concat(otherArgs));
+	}
+	return this.each(function() {
+		typeof options === "string" ?
+			$.datepicker["_" + options + "Datepicker"].
+				apply($.datepicker, [this].concat(otherArgs)) :
+			$.datepicker._attachDatepicker(this, options);
+	});
+};
+
+$.datepicker = new Datepicker(); // singleton instance
+$.datepicker.initialized = false;
+$.datepicker.uuid = new Date().getTime();
+$.datepicker.version = "1.10.4";
+
+})(jQuery);
+(function( $, undefined ) {
+
+var sizeRelatedOptions = {
+		buttons: true,
+		height: true,
+		maxHeight: true,
+		maxWidth: true,
+		minHeight: true,
+		minWidth: true,
+		width: true
+	},
+	resizableRelatedOptions = {
+		maxHeight: true,
+		maxWidth: true,
+		minHeight: true,
+		minWidth: true
+	};
+
+$.widget( "ui.dialog", {
+	version: "1.10.4",
+	options: {
+		appendTo: "body",
+		autoOpen: true,
+		buttons: [],
+		closeOnEscape: true,
+		closeText: "close",
+		dialogClass: "",
+		draggable: true,
+		hide: null,
+		height: "auto",
+		maxHeight: null,
+		maxWidth: null,
+		minHeight: 150,
+		minWidth: 150,
+		modal: false,
+		position: {
+			my: "center",
+			at: "center",
+			of: window,
+			collision: "fit",
+			// Ensure the titlebar is always visible
+			using: function( pos ) {
+				var topOffset = $( this ).css( pos ).offset().top;
+				if ( topOffset < 0 ) {
+					$( this ).css( "top", pos.top - topOffset );
+				}
+			}
+		},
+		resizable: true,
+		show: null,
+		title: null,
+		width: 300,
+
+		// callbacks
+		beforeClose: null,
+		close: null,
+		drag: null,
+		dragStart: null,
+		dragStop: null,
+		focus: null,
+		open: null,
+		resize: null,
+		resizeStart: null,
+		resizeStop: null
+	},
+
+	_create: function() {
+		this.originalCss = {
+			display: this.element[0].style.display,
+			width: this.element[0].style.width,
+			minHeight: this.element[0].style.minHeight,
+			maxHeight: this.element[0].style.maxHeight,
+			height: this.element[0].style.height
+		};
+		this.originalPosition = {
+			parent: this.element.parent(),
+			index: this.element.parent().children().index( this.element )
+		};
+		this.originalTitle = this.element.attr("title");
+		this.options.title = this.options.title || this.originalTitle;
+
+		this._createWrapper();
+
+		this.element
+			.show()
+			.removeAttr("title")
+			.addClass("ui-dialog-content ui-widget-content")
+			.appendTo( this.uiDialog );
+
+		this._createTitlebar();
+		this._createButtonPane();
+
+		if ( this.options.draggable && $.fn.draggable ) {
+			this._makeDraggable();
+		}
+		if ( this.options.resizable && $.fn.resizable ) {
+			this._makeResizable();
+		}
+
+		this._isOpen = false;
+	},
+
+	_init: function() {
+		if ( this.options.autoOpen ) {
+			this.open();
+		}
+	},
+
+	_appendTo: function() {
+		var element = this.options.appendTo;
+		if ( element && (element.jquery || element.nodeType) ) {
+			return $( element );
+		}
+		return this.document.find( element || "body" ).eq( 0 );
+	},
+
+	_destroy: function() {
+		var next,
+			originalPosition = this.originalPosition;
+
+		this._destroyOverlay();
+
+		this.element
+			.removeUniqueId()
+			.removeClass("ui-dialog-content ui-widget-content")
+			.css( this.originalCss )
+			// Without detaching first, the following becomes really slow
+			.detach();
+
+		this.uiDialog.stop( true, true ).remove();
+
+		if ( this.originalTitle ) {
+			this.element.attr( "title", this.originalTitle );
+		}
+
+		next = originalPosition.parent.children().eq( originalPosition.index );
+		// Don't try to place the dialog next to itself (#8613)
+		if ( next.length && next[0] !== this.element[0] ) {
+			next.before( this.element );
+		} else {
+			originalPosition.parent.append( this.element );
+		}
+	},
+
+	widget: function() {
+		return this.uiDialog;
+	},
+
+	disable: $.noop,
+	enable: $.noop,
+
+	close: function( event ) {
+		var activeElement,
+			that = this;
+
+		if ( !this._isOpen || this._trigger( "beforeClose", event ) === false ) {
+			return;
+		}
+
+		this._isOpen = false;
+		this._destroyOverlay();
+
+		if ( !this.opener.filter(":focusable").focus().length ) {
+
+			// support: IE9
+			// IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+			try {
+				activeElement = this.document[ 0 ].activeElement;
+
+				// Support: IE9, IE10
+				// If the <body> is blurred, IE will switch windows, see #4520
+				if ( activeElement && activeElement.nodeName.toLowerCase() !== "body" ) {
+
+					// Hiding a focused element doesn't trigger blur in WebKit
+					// so in case we have nothing to focus on, explicitly blur the active element
+					// https://bugs.webkit.org/show_bug.cgi?id=47182
+					$( activeElement ).blur();
+				}
+			} catch ( error ) {}
+		}
+
+		this._hide( this.uiDialog, this.options.hide, function() {
+			that._trigger( "close", event );
+		});
+	},
+
+	isOpen: function() {
+		return this._isOpen;
+	},
+
+	moveToTop: function() {
+		this._moveToTop();
+	},
+
+	_moveToTop: function( event, silent ) {
+		var moved = !!this.uiDialog.nextAll(":visible").insertBefore( this.uiDialog ).length;
+		if ( moved && !silent ) {
+			this._trigger( "focus", event );
+		}
+		return moved;
+	},
+
+	open: function() {
+		var that = this;
+		if ( this._isOpen ) {
+			if ( this._moveToTop() ) {
+				this._focusTabbable();
+			}
+			return;
+		}
+
+		this._isOpen = true;
+		this.opener = $( this.document[0].activeElement );
+
+		this._size();
+		this._position();
+		this._createOverlay();
+		this._moveToTop( null, true );
+		this._show( this.uiDialog, this.options.show, function() {
+			that._focusTabbable();
+			that._trigger("focus");
+		});
+
+		this._trigger("open");
+	},
+
+	_focusTabbable: function() {
+		// Set focus to the first match:
+		// 1. First element inside the dialog matching [autofocus]
+		// 2. Tabbable element inside the content element
+		// 3. Tabbable element inside the buttonpane
+		// 4. The close button
+		// 5. The dialog itself
+		var hasFocus = this.element.find("[autofocus]");
+		if ( !hasFocus.length ) {
+			hasFocus = this.element.find(":tabbable");
+		}
+		if ( !hasFocus.length ) {
+			hasFocus = this.uiDialogButtonPane.find(":tabbable");
+		}
+		if ( !hasFocus.length ) {
+			hasFocus = this.uiDialogTitlebarClose.filter(":tabbable");
+		}
+		if ( !hasFocus.length ) {
+			hasFocus = this.uiDialog;
+		}
+		hasFocus.eq( 0 ).focus();
+	},
+
+	_keepFocus: function( event ) {
+		function checkFocus() {
+			var activeElement = this.document[0].activeElement,
+				isActive = this.uiDialog[0] === activeElement ||
+					$.contains( this.uiDialog[0], activeElement );
+			if ( !isActive ) {
+				this._focusTabbable();
+			}
+		}
+		event.preventDefault();
+		checkFocus.call( this );
+		// support: IE
+		// IE <= 8 doesn't prevent moving focus even with event.preventDefault()
+		// so we check again later
+		this._delay( checkFocus );
+	},
+
+	_createWrapper: function() {
+		this.uiDialog = $("<div>")
+			.addClass( "ui-dialog ui-widget ui-widget-content ui-corner-all ui-front " +
+				this.options.dialogClass )
+			.hide()
+			.attr({
+				// Setting tabIndex makes the div focusable
+				tabIndex: -1,
+				role: "dialog"
+			})
+			.appendTo( this._appendTo() );
+
+		this._on( this.uiDialog, {
+			keydown: function( event ) {
+				if ( this.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
+						event.keyCode === $.ui.keyCode.ESCAPE ) {
+					event.preventDefault();
+					this.close( event );
+					return;
+				}
+
+				// prevent tabbing out of dialogs
+				if ( event.keyCode !== $.ui.keyCode.TAB ) {
+					return;
+				}
+				var tabbables = this.uiDialog.find(":tabbable"),
+					first = tabbables.filter(":first"),
+					last  = tabbables.filter(":last");
+
+				if ( ( event.target === last[0] || event.target === this.uiDialog[0] ) && !event.shiftKey ) {
+					first.focus( 1 );
+					event.preventDefault();
+				} else if ( ( event.target === first[0] || event.target === this.uiDialog[0] ) && event.shiftKey ) {
+					last.focus( 1 );
+					event.preventDefault();
+				}
+			},
+			mousedown: function( event ) {
+				if ( this._moveToTop( event ) ) {
+					this._focusTabbable();
+				}
+			}
+		});
+
+		// We assume that any existing aria-describedby attribute means
+		// that the dialog content is marked up properly
+		// otherwise we brute force the content as the description
+		if ( !this.element.find("[aria-describedby]").length ) {
+			this.uiDialog.attr({
+				"aria-describedby": this.element.uniqueId().attr("id")
+			});
+		}
+	},
+
+	_createTitlebar: function() {
+		var uiDialogTitle;
+
+		this.uiDialogTitlebar = $("<div>")
+			.addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix")
+			.prependTo( this.uiDialog );
+		this._on( this.uiDialogTitlebar, {
+			mousedown: function( event ) {
+				// Don't prevent click on close button (#8838)
+				// Focusing a dialog that is partially scrolled out of view
+				// causes the browser to scroll it into view, preventing the click event
+				if ( !$( event.target ).closest(".ui-dialog-titlebar-close") ) {
+					// Dialog isn't getting focus when dragging (#8063)
+					this.uiDialog.focus();
+				}
+			}
+		});
+
+		// support: IE
+		// Use type="button" to prevent enter keypresses in textboxes from closing the
+		// dialog in IE (#9312)
+		this.uiDialogTitlebarClose = $( "<button type='button'></button>" )
+			.button({
+				label: this.options.closeText,
+				icons: {
+					primary: "ui-icon-closethick"
+				},
+				text: false
+			})
+			.addClass("ui-dialog-titlebar-close")
+			.appendTo( this.uiDialogTitlebar );
+		this._on( this.uiDialogTitlebarClose, {
+			click: function( event ) {
+				event.preventDefault();
+				this.close( event );
+			}
+		});
+
+		uiDialogTitle = $("<span>")
+			.uniqueId()
+			.addClass("ui-dialog-title")
+			.prependTo( this.uiDialogTitlebar );
+		this._title( uiDialogTitle );
+
+		this.uiDialog.attr({
+			"aria-labelledby": uiDialogTitle.attr("id")
+		});
+	},
+
+	_title: function( title ) {
+		if ( !this.options.title ) {
+			title.html("&#160;");
+		}
+		title.text( this.options.title );
+	},
+
+	_createButtonPane: function() {
+		this.uiDialogButtonPane = $("<div>")
+			.addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix");
+
+		this.uiButtonSet = $("<div>")
+			.addClass("ui-dialog-buttonset")
+			.appendTo( this.uiDialogButtonPane );
+
+		this._createButtons();
+	},
+
+	_createButtons: function() {
+		var that = this,
+			buttons = this.options.buttons;
+
+		// if we already have a button pane, remove it
+		this.uiDialogButtonPane.remove();
+		this.uiButtonSet.empty();
+
+		if ( $.isEmptyObject( buttons ) || ($.isArray( buttons ) && !buttons.length) ) {
+			this.uiDialog.removeClass("ui-dialog-buttons");
+			return;
+		}
+
+		$.each( buttons, function( name, props ) {
+			var click, buttonOptions;
+			props = $.isFunction( props ) ?
+				{ click: props, text: name } :
+				props;
+			// Default to a non-submitting button
+			props = $.extend( { type: "button" }, props );
+			// Change the context for the click callback to be the main element
+			click = props.click;
+			props.click = function() {
+				click.apply( that.element[0], arguments );
+			};
+			buttonOptions = {
+				icons: props.icons,
+				text: props.showText
+			};
+			delete props.icons;
+			delete props.showText;
+			$( "<button></button>", props )
+				.button( buttonOptions )
+				.appendTo( that.uiButtonSet );
+		});
+		this.uiDialog.addClass("ui-dialog-buttons");
+		this.uiDialogButtonPane.appendTo( this.uiDialog );
+	},
+
+	_makeDraggable: function() {
+		var that = this,
+			options = this.options;
+
+		function filteredUi( ui ) {
+			return {
+				position: ui.position,
+				offset: ui.offset
+			};
+		}
+
+		this.uiDialog.draggable({
+			cancel: ".ui-dialog-content, .ui-dialog-titlebar-close",
+			handle: ".ui-dialog-titlebar",
+			containment: "document",
+			start: function( event, ui ) {
+				$( this ).addClass("ui-dialog-dragging");
+				that._blockFrames();
+				that._trigger( "dragStart", event, filteredUi( ui ) );
+			},
+			drag: function( event, ui ) {
+				that._trigger( "drag", event, filteredUi( ui ) );
+			},
+			stop: function( event, ui ) {
+				options.position = [
+					ui.position.left - that.document.scrollLeft(),
+					ui.position.top - that.document.scrollTop()
+				];
+				$( this ).removeClass("ui-dialog-dragging");
+				that._unblockFrames();
+				that._trigger( "dragStop", event, filteredUi( ui ) );
+			}
+		});
+	},
+
+	_makeResizable: function() {
+		var that = this,
+			options = this.options,
+			handles = options.resizable,
+			// .ui-resizable has position: relative defined in the stylesheet
+			// but dialogs have to use absolute or fixed positioning
+			position = this.uiDialog.css("position"),
+			resizeHandles = typeof handles === "string" ?
+				handles	:
+				"n,e,s,w,se,sw,ne,nw";
+
+		function filteredUi( ui ) {
+			return {
+				originalPosition: ui.originalPosition,
+				originalSize: ui.originalSize,
+				position: ui.position,
+				size: ui.size
+			};
+		}
+
+		this.uiDialog.resizable({
+			cancel: ".ui-dialog-content",
+			containment: "document",
+			alsoResize: this.element,
+			maxWidth: options.maxWidth,
+			maxHeight: options.maxHeight,
+			minWidth: options.minWidth,
+			minHeight: this._minHeight(),
+			handles: resizeHandles,
+			start: function( event, ui ) {
+				$( this ).addClass("ui-dialog-resizing");
+				that._blockFrames();
+				that._trigger( "resizeStart", event, filteredUi( ui ) );
+			},
+			resize: function( event, ui ) {
+				that._trigger( "resize", event, filteredUi( ui ) );
+			},
+			stop: function( event, ui ) {
+				options.height = $( this ).height();
+				options.width = $( this ).width();
+				$( this ).removeClass("ui-dialog-resizing");
+				that._unblockFrames();
+				that._trigger( "resizeStop", event, filteredUi( ui ) );
+			}
+		})
+		.css( "position", position );
+	},
+
+	_minHeight: function() {
+		var options = this.options;
+
+		return options.height === "auto" ?
+			options.minHeight :
+			Math.min( options.minHeight, options.height );
+	},
+
+	_position: function() {
+		// Need to show the dialog to get the actual offset in the position plugin
+		var isVisible = this.uiDialog.is(":visible");
+		if ( !isVisible ) {
+			this.uiDialog.show();
+		}
+		this.uiDialog.position( this.options.position );
+		if ( !isVisible ) {
+			this.uiDialog.hide();
+		}
+	},
+
+	_setOptions: function( options ) {
+		var that = this,
+			resize = false,
+			resizableOptions = {};
+
+		$.each( options, function( key, value ) {
+			that._setOption( key, value );
+
+			if ( key in sizeRelatedOptions ) {
+				resize = true;
+			}
+			if ( key in resizableRelatedOptions ) {
+				resizableOptions[ key ] = value;
+			}
+		});
+
+		if ( resize ) {
+			this._size();
+			this._position();
+		}
+		if ( this.uiDialog.is(":data(ui-resizable)") ) {
+			this.uiDialog.resizable( "option", resizableOptions );
+		}
+	},
+
+	_setOption: function( key, value ) {
+		var isDraggable, isResizable,
+			uiDialog = this.uiDialog;
+
+		if ( key === "dialogClass" ) {
+			uiDialog
+				.removeClass( this.options.dialogClass )
+				.addClass( value );
+		}
+
+		if ( key === "disabled" ) {
+			return;
+		}
+
+		this._super( key, value );
+
+		if ( key === "appendTo" ) {
+			this.uiDialog.appendTo( this._appendTo() );
+		}
+
+		if ( key === "buttons" ) {
+			this._createButtons();
+		}
+
+		if ( key === "closeText" ) {
+			this.uiDialogTitlebarClose.button({
+				// Ensure that we always pass a string
+				label: "" + value
+			});
+		}
+
+		if ( key === "draggable" ) {
+			isDraggable = uiDialog.is(":data(ui-draggable)");
+			if ( isDraggable && !value ) {
+				uiDialog.draggable("destroy");
+			}
+
+			if ( !isDraggable && value ) {
+				this._makeDraggable();
+			}
+		}
+
+		if ( key === "position" ) {
+			this._position();
+		}
+
+		if ( key === "resizable" ) {
+			// currently resizable, becoming non-resizable
+			isResizable = uiDialog.is(":data(ui-resizable)");
+			if ( isResizable && !value ) {
+				uiDialog.resizable("destroy");
+			}
+
+			// currently resizable, changing handles
+			if ( isResizable && typeof value === "string" ) {
+				uiDialog.resizable( "option", "handles", value );
+			}
+
+			// currently non-resizable, becoming resizable
+			if ( !isResizable && value !== false ) {
+				this._makeResizable();
+			}
+		}
+
+		if ( key === "title" ) {
+			this._title( this.uiDialogTitlebar.find(".ui-dialog-title") );
+		}
+	},
+
+	_size: function() {
+		// If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
+		// divs will both have width and height set, so we need to reset them
+		var nonContentHeight, minContentHeight, maxContentHeight,
+			options = this.options;
+
+		// Reset content sizing
+		this.element.show().css({
+			width: "auto",
+			minHeight: 0,
+			maxHeight: "none",
+			height: 0
+		});
+
+		if ( options.minWidth > options.width ) {
+			options.width = options.minWidth;
+		}
+
+		// reset wrapper sizing
+		// determine the height of all the non-content elements
+		nonContentHeight = this.uiDialog.css({
+				height: "auto",
+				width: options.width
+			})
+			.outerHeight();
+		minContentHeight = Math.max( 0, options.minHeight - nonContentHeight );
+		maxContentHeight = typeof options.maxHeight === "number" ?
+			Math.max( 0, options.maxHeight - nonContentHeight ) :
+			"none";
+
+		if ( options.height === "auto" ) {
+			this.element.css({
+				minHeight: minContentHeight,
+				maxHeight: maxContentHeight,
+				height: "auto"
+			});
+		} else {
+			this.element.height( Math.max( 0, options.height - nonContentHeight ) );
+		}
+
+		if (this.uiDialog.is(":data(ui-resizable)") ) {
+			this.uiDialog.resizable( "option", "minHeight", this._minHeight() );
+		}
+	},
+
+	_blockFrames: function() {
+		this.iframeBlocks = this.document.find( "iframe" ).map(function() {
+			var iframe = $( this );
+
+			return $( "<div>" )
+				.css({
+					position: "absolute",
+					width: iframe.outerWidth(),
+					height: iframe.outerHeight()
+				})
+				.appendTo( iframe.parent() )
+				.offset( iframe.offset() )[0];
+		});
+	},
+
+	_unblockFrames: function() {
+		if ( this.iframeBlocks ) {
+			this.iframeBlocks.remove();
+			delete this.iframeBlocks;
+		}
+	},
+
+	_allowInteraction: function( event ) {
+		if ( $( event.target ).closest(".ui-dialog").length ) {
+			return true;
+		}
+
+		// TODO: Remove hack when datepicker implements
+		// the .ui-front logic (#8989)
+		return !!$( event.target ).closest(".ui-datepicker").length;
+	},
+
+	_createOverlay: function() {
+		if ( !this.options.modal ) {
+			return;
+		}
+
+		var that = this,
+			widgetFullName = this.widgetFullName;
+		if ( !$.ui.dialog.overlayInstances ) {
+			// Prevent use of anchors and inputs.
+			// We use a delay in case the overlay is created from an
+			// event that we're going to be cancelling. (#2804)
+			this._delay(function() {
+				// Handle .dialog().dialog("close") (#4065)
+				if ( $.ui.dialog.overlayInstances ) {
+					this.document.bind( "focusin.dialog", function( event ) {
+						if ( !that._allowInteraction( event ) ) {
+							event.preventDefault();
+							$(".ui-dialog:visible:last .ui-dialog-content")
+								.data( widgetFullName )._focusTabbable();
+						}
+					});
+				}
+			});
+		}
+
+		this.overlay = $("<div>")
+			.addClass("ui-widget-overlay ui-front")
+			.appendTo( this._appendTo() );
+		this._on( this.overlay, {
+			mousedown: "_keepFocus"
+		});
+		$.ui.dialog.overlayInstances++;
+	},
+
+	_destroyOverlay: function() {
+		if ( !this.options.modal ) {
+			return;
+		}
+
+		if ( this.overlay ) {
+			$.ui.dialog.overlayInstances--;
+
+			if ( !$.ui.dialog.overlayInstances ) {
+				this.document.unbind( "focusin.dialog" );
+			}
+			this.overlay.remove();
+			this.overlay = null;
+		}
+	}
+});
+
+$.ui.dialog.overlayInstances = 0;
+
+// DEPRECATED
+if ( $.uiBackCompat !== false ) {
+	// position option with array notation
+	// just override with old implementation
+	$.widget( "ui.dialog", $.ui.dialog, {
+		_position: function() {
+			var position = this.options.position,
+				myAt = [],
+				offset = [ 0, 0 ],
+				isVisible;
+
+			if ( position ) {
+				if ( typeof position === "string" || (typeof position === "object" && "0" in position ) ) {
+					myAt = position.split ? position.split(" ") : [ position[0], position[1] ];
+					if ( myAt.length === 1 ) {
+						myAt[1] = myAt[0];
+					}
+
+					$.each( [ "left", "top" ], function( i, offsetPosition ) {
+						if ( +myAt[ i ] === myAt[ i ] ) {
+							offset[ i ] = myAt[ i ];
+							myAt[ i ] = offsetPosition;
+						}
+					});
+
+					position = {
+						my: myAt[0] + (offset[0] < 0 ? offset[0] : "+" + offset[0]) + " " +
+							myAt[1] + (offset[1] < 0 ? offset[1] : "+" + offset[1]),
+						at: myAt.join(" ")
+					};
+				}
+
+				position = $.extend( {}, $.ui.dialog.prototype.options.position, position );
+			} else {
+				position = $.ui.dialog.prototype.options.position;
+			}
+
+			// need to show the dialog to get the actual offset in the position plugin
+			isVisible = this.uiDialog.is(":visible");
+			if ( !isVisible ) {
+				this.uiDialog.show();
+			}
+			this.uiDialog.position( position );
+			if ( !isVisible ) {
+				this.uiDialog.hide();
+			}
+		}
+	});
+}
+
+}( jQuery ) );
+(function( $, undefined ) {
+
+var tabId = 0,
+	rhash = /#.*$/;
+
+function getNextTabId() {
+	return ++tabId;
+}
+
+function isLocal( anchor ) {
+	// support: IE7
+	// IE7 doesn't normalize the href property when set via script (#9317)
+	anchor = anchor.cloneNode( false );
+
+	return anchor.hash.length > 1 &&
+		decodeURIComponent( anchor.href.replace( rhash, "" ) ) ===
+			decodeURIComponent( location.href.replace( rhash, "" ) );
+}
+
+$.widget( "ui.tabs", {
+	version: "1.10.4",
+	delay: 300,
+	options: {
+		active: null,
+		collapsible: false,
+		event: "click",
+		heightStyle: "content",
+		hide: null,
+		show: null,
+
+		// callbacks
+		activate: null,
+		beforeActivate: null,
+		beforeLoad: null,
+		load: null
+	},
+
+	_create: function() {
+		var that = this,
+			options = this.options;
+
+		this.running = false;
+
+		this.element
+			.addClass( "ui-tabs ui-widget ui-widget-content ui-corner-all" )
+			.toggleClass( "ui-tabs-collapsible", options.collapsible )
+			// Prevent users from focusing disabled tabs via click
+			.delegate( ".ui-tabs-nav > li", "mousedown" + this.eventNamespace, function( event ) {
+				if ( $( this ).is( ".ui-state-disabled" ) ) {
+					event.preventDefault();
+				}
+			})
+			// support: IE <9
+			// Preventing the default action in mousedown doesn't prevent IE
+			// from focusing the element, so if the anchor gets focused, blur.
+			// We don't have to worry about focusing the previously focused
+			// element since clicking on a non-focusable element should focus
+			// the body anyway.
+			.delegate( ".ui-tabs-anchor", "focus" + this.eventNamespace, function() {
+				if ( $( this ).closest( "li" ).is( ".ui-state-disabled" ) ) {
+					this.blur();
+				}
+			});
+
+		this._processTabs();
+		options.active = this._initialActive();
+
+		// Take disabling tabs via class attribute from HTML
+		// into account and update option properly.
+		if ( $.isArray( options.disabled ) ) {
+			options.disabled = $.unique( options.disabled.concat(
+				$.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) {
+					return that.tabs.index( li );
+				})
+			) ).sort();
+		}
+
+		// check for length avoids error when initializing empty list
+		if ( this.options.active !== false && this.anchors.length ) {
+			this.active = this._findActive( options.active );
+		} else {
+			this.active = $();
+		}
+
+		this._refresh();
+
+		if ( this.active.length ) {
+			this.load( options.active );
+		}
+	},
+
+	_initialActive: function() {
+		var active = this.options.active,
+			collapsible = this.options.collapsible,
+			locationHash = location.hash.substring( 1 );
+
+		if ( active === null ) {
+			// check the fragment identifier in the URL
+			if ( locationHash ) {
+				this.tabs.each(function( i, tab ) {
+					if ( $( tab ).attr( "aria-controls" ) === locationHash ) {
+						active = i;
+						return false;
+					}
+				});
+			}
+
+			// check for a tab marked active via a class
+			if ( active === null ) {
+				active = this.tabs.index( this.tabs.filter( ".ui-tabs-active" ) );
+			}
+
+			// no active tab, set to false
+			if ( active === null || active === -1 ) {
+				active = this.tabs.length ? 0 : false;
+			}
+		}
+
+		// handle numbers: negative, out of range
+		if ( active !== false ) {
+			active = this.tabs.index( this.tabs.eq( active ) );
+			if ( active === -1 ) {
+				active = collapsible ? false : 0;
+			}
+		}
+
+		// don't allow collapsible: false and active: false
+		if ( !collapsible && active === false && this.anchors.length ) {
+			active = 0;
+		}
+
+		return active;
+	},
+
+	_getCreateEventData: function() {
+		return {
+			tab: this.active,
+			panel: !this.active.length ? $() : this._getPanelForTab( this.active )
+		};
+	},
+
+	_tabKeydown: function( event ) {
+		var focusedTab = $( this.document[0].activeElement ).closest( "li" ),
+			selectedIndex = this.tabs.index( focusedTab ),
+			goingForward = true;
+
+		if ( this._handlePageNav( event ) ) {
+			return;
+		}
+
+		switch ( event.keyCode ) {
+			case $.ui.keyCode.RIGHT:
+			case $.ui.keyCode.DOWN:
+				selectedIndex++;
+				break;
+			case $.ui.keyCode.UP:
+			case $.ui.keyCode.LEFT:
+				goingForward = false;
+				selectedIndex--;
+				break;
+			case $.ui.keyCode.END:
+				selectedIndex = this.anchors.length - 1;
+				break;
+			case $.ui.keyCode.HOME:
+				selectedIndex = 0;
+				break;
+			case $.ui.keyCode.SPACE:
+				// Activate only, no collapsing
+				event.preventDefault();
+				clearTimeout( this.activating );
+				this._activate( selectedIndex );
+				return;
+			case $.ui.keyCode.ENTER:
+				// Toggle (cancel delayed activation, allow collapsing)
+				event.preventDefault();
+				clearTimeout( this.activating );
+				// Determine if we should collapse or activate
+				this._activate( selectedIndex === this.options.active ? false : selectedIndex );
+				return;
+			default:
+				return;
+		}
+
+		// Focus the appropriate tab, based on which key was pressed
+		event.preventDefault();
+		clearTimeout( this.activating );
+		selectedIndex = this._focusNextTab( selectedIndex, goingForward );
+
+		// Navigating with control key will prevent automatic activation
+		if ( !event.ctrlKey ) {
+			// Update aria-selected immediately so that AT think the tab is already selected.
+			// Otherwise AT may confuse the user by stating that they need to activate the tab,
+			// but the tab will already be activated by the time the announcement finishes.
+			focusedTab.attr( "aria-selected", "false" );
+			this.tabs.eq( selectedIndex ).attr( "aria-selected", "true" );
+
+			this.activating = this._delay(function() {
+				this.option( "active", selectedIndex );
+			}, this.delay );
+		}
+	},
+
+	_panelKeydown: function( event ) {
+		if ( this._handlePageNav( event ) ) {
+			return;
+		}
+
+		// Ctrl+up moves focus to the current tab
+		if ( event.ctrlKey && event.keyCode === $.ui.keyCode.UP ) {
+			event.preventDefault();
+			this.active.focus();
+		}
+	},
+
+	// Alt+page up/down moves focus to the previous/next tab (and activates)
+	_handlePageNav: function( event ) {
+		if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_UP ) {
+			this._activate( this._focusNextTab( this.options.active - 1, false ) );
+			return true;
+		}
+		if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_DOWN ) {
+			this._activate( this._focusNextTab( this.options.active + 1, true ) );
+			return true;
+		}
+	},
+
+	_findNextTab: function( index, goingForward ) {
+		var lastTabIndex = this.tabs.length - 1;
+
+		function constrain() {
+			if ( index > lastTabIndex ) {
+				index = 0;
+			}
+			if ( index < 0 ) {
+				index = lastTabIndex;
+			}
+			return index;
+		}
+
+		while ( $.inArray( constrain(), this.options.disabled ) !== -1 ) {
+			index = goingForward ? index + 1 : index - 1;
+		}
+
+		return index;
+	},
+
+	_focusNextTab: function( index, goingForward ) {
+		index = this._findNextTab( index, goingForward );
+		this.tabs.eq( index ).focus();
+		return index;
+	},
+
+	_setOption: function( key, value ) {
+		if ( key === "active" ) {
+			// _activate() will handle invalid values and update this.options
+			this._activate( value );
+			return;
+		}
+
+		if ( key === "disabled" ) {
+			// don't use the widget factory's disabled handling
+			this._setupDisabled( value );
+			return;
+		}
+
+		this._super( key, value);
+
+		if ( key === "collapsible" ) {
+			this.element.toggleClass( "ui-tabs-collapsible", value );
+			// Setting collapsible: false while collapsed; open first panel
+			if ( !value && this.options.active === false ) {
+				this._activate( 0 );
+			}
+		}
+
+		if ( key === "event" ) {
+			this._setupEvents( value );
+		}
+
+		if ( key === "heightStyle" ) {
+			this._setupHeightStyle( value );
+		}
+	},
+
+	_tabId: function( tab ) {
+		return tab.attr( "aria-controls" ) || "ui-tabs-" + getNextTabId();
+	},
+
+	_sanitizeSelector: function( hash ) {
+		return hash ? hash.replace( /[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g, "\\$&" ) : "";
+	},
+
+	refresh: function() {
+		var options = this.options,
+			lis = this.tablist.children( ":has(a[href])" );
+
+		// get disabled tabs from class attribute from HTML
+		// this will get converted to a boolean if needed in _refresh()
+		options.disabled = $.map( lis.filter( ".ui-state-disabled" ), function( tab ) {
+			return lis.index( tab );
+		});
+
+		this._processTabs();
+
+		// was collapsed or no tabs
+		if ( options.active === false || !this.anchors.length ) {
+			options.active = false;
+			this.active = $();
+		// was active, but active tab is gone
+		} else if ( this.active.length && !$.contains( this.tablist[ 0 ], this.active[ 0 ] ) ) {
+			// all remaining tabs are disabled
+			if ( this.tabs.length === options.disabled.length ) {
+				options.active = false;
+				this.active = $();
+			// activate previous tab
+			} else {
+				this._activate( this._findNextTab( Math.max( 0, options.active - 1 ), false ) );
+			}
+		// was active, active tab still exists
+		} else {
+			// make sure active index is correct
+			options.active = this.tabs.index( this.active );
+		}
+
+		this._refresh();
+	},
+
+	_refresh: function() {
+		this._setupDisabled( this.options.disabled );
+		this._setupEvents( this.options.event );
+		this._setupHeightStyle( this.options.heightStyle );
+
+		this.tabs.not( this.active ).attr({
+			"aria-selected": "false",
+			tabIndex: -1
+		});
+		this.panels.not( this._getPanelForTab( this.active ) )
+			.hide()
+			.attr({
+				"aria-expanded": "false",
+				"aria-hidden": "true"
+			});
+
+		// Make sure one tab is in the tab order
+		if ( !this.active.length ) {
+			this.tabs.eq( 0 ).attr( "tabIndex", 0 );
+		} else {
+			this.active
+				.addClass( "ui-tabs-active ui-state-active" )
+				.attr({
+					"aria-selected": "true",
+					tabIndex: 0
+				});
+			this._getPanelForTab( this.active )
+				.show()
+				.attr({
+					"aria-expanded": "true",
+					"aria-hidden": "false"
+				});
+		}
+	},
+
+	_processTabs: function() {
+		var that = this;
+
+		this.tablist = this._getList()
+			.addClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
+			.attr( "role", "tablist" );
+
+		this.tabs = this.tablist.find( "> li:has(a[href])" )
+			.addClass( "ui-state-default ui-corner-top" )
+			.attr({
+				role: "tab",
+				tabIndex: -1
+			});
+
+		this.anchors = this.tabs.map(function() {
+				return $( "a", this )[ 0 ];
+			})
+			.addClass( "ui-tabs-anchor" )
+			.attr({
+				role: "presentation",
+				tabIndex: -1
+			});
+
+		this.panels = $();
+
+		this.anchors.each(function( i, anchor ) {
+			var selector, panel, panelId,
+				anchorId = $( anchor ).uniqueId().attr( "id" ),
+				tab = $( anchor ).closest( "li" ),
+				originalAriaControls = tab.attr( "aria-controls" );
+
+			// inline tab
+			if ( isLocal( anchor ) ) {
+				selector = anchor.hash;
+				panel = that.element.find( that._sanitizeSelector( selector ) );
+			// remote tab
+			} else {
+				panelId = that._tabId( tab );
+				selector = "#" + panelId;
+				panel = that.element.find( selector );
+				if ( !panel.length ) {
+					panel = that._createPanel( panelId );
+					panel.insertAfter( that.panels[ i - 1 ] || that.tablist );
+				}
+				panel.attr( "aria-live", "polite" );
+			}
+
+			if ( panel.length) {
+				that.panels = that.panels.add( panel );
+			}
+			if ( originalAriaControls ) {
+				tab.data( "ui-tabs-aria-controls", originalAriaControls );
+			}
+			tab.attr({
+				"aria-controls": selector.substring( 1 ),
+				"aria-labelledby": anchorId
+			});
+			panel.attr( "aria-labelledby", anchorId );
+		});
+
+		this.panels
+			.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
+			.attr( "role", "tabpanel" );
+	},
+
+	// allow overriding how to find the list for rare usage scenarios (#7715)
+	_getList: function() {
+		return this.tablist || this.element.find( "ol,ul" ).eq( 0 );
+	},
+
+	_createPanel: function( id ) {
+		return $( "<div>" )
+			.attr( "id", id )
+			.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
+			.data( "ui-tabs-destroy", true );
+	},
+
+	_setupDisabled: function( disabled ) {
+		if ( $.isArray( disabled ) ) {
+			if ( !disabled.length ) {
+				disabled = false;
+			} else if ( disabled.length === this.anchors.length ) {
+				disabled = true;
+			}
+		}
+
+		// disable tabs
+		for ( var i = 0, li; ( li = this.tabs[ i ] ); i++ ) {
+			if ( disabled === true || $.inArray( i, disabled ) !== -1 ) {
+				$( li )
+					.addClass( "ui-state-disabled" )
+					.attr( "aria-disabled", "true" );
+			} else {
+				$( li )
+					.removeClass( "ui-state-disabled" )
+					.removeAttr( "aria-disabled" );
+			}
+		}
+
+		this.options.disabled = disabled;
+	},
+
+	_setupEvents: function( event ) {
+		var events = {
+			click: function( event ) {
+				event.preventDefault();
+			}
+		};
+		if ( event ) {
+			$.each( event.split(" "), function( index, eventName ) {
+				events[ eventName ] = "_eventHandler";
+			});
+		}
+
+		this._off( this.anchors.add( this.tabs ).add( this.panels ) );
+		this._on( this.anchors, events );
+		this._on( this.tabs, { keydown: "_tabKeydown" } );
+		this._on( this.panels, { keydown: "_panelKeydown" } );
+
+		this._focusable( this.tabs );
+		this._hoverable( this.tabs );
+	},
+
+	_setupHeightStyle: function( heightStyle ) {
+		var maxHeight,
+			parent = this.element.parent();
+
+		if ( heightStyle === "fill" ) {
+			maxHeight = parent.height();
+			maxHeight -= this.element.outerHeight() - this.element.height();
+
+			this.element.siblings( ":visible" ).each(function() {
+				var elem = $( this ),
+					position = elem.css( "position" );
+
+				if ( position === "absolute" || position === "fixed" ) {
+					return;
+				}
+				maxHeight -= elem.outerHeight( true );
+			});
+
+			this.element.children().not( this.panels ).each(function() {
+				maxHeight -= $( this ).outerHeight( true );
+			});
+
+			this.panels.each(function() {
+				$( this ).height( Math.max( 0, maxHeight -
+					$( this ).innerHeight() + $( this ).height() ) );
+			})
+			.css( "overflow", "auto" );
+		} else if ( heightStyle === "auto" ) {
+			maxHeight = 0;
+			this.panels.each(function() {
+				maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() );
+			}).height( maxHeight );
+		}
+	},
+
+	_eventHandler: function( event ) {
+		var options = this.options,
+			active = this.active,
+			anchor = $( event.currentTarget ),
+			tab = anchor.closest( "li" ),
+			clickedIsActive = tab[ 0 ] === active[ 0 ],
+			collapsing = clickedIsActive && options.collapsible,
+			toShow = collapsing ? $() : this._getPanelForTab( tab ),
+			toHide = !active.length ? $() : this._getPanelForTab( active ),
+			eventData = {
+				oldTab: active,
+				oldPanel: toHide,
+				newTab: collapsing ? $() : tab,
+				newPanel: toShow
+			};
+
+		event.preventDefault();
+
+		if ( tab.hasClass( "ui-state-disabled" ) ||
+				// tab is already loading
+				tab.hasClass( "ui-tabs-loading" ) ||
+				// can't switch durning an animation
+				this.running ||
+				// click on active header, but not collapsible
+				( clickedIsActive && !options.collapsible ) ||
+				// allow canceling activation
+				( this._trigger( "beforeActivate", event, eventData ) === false ) ) {
+			return;
+		}
+
+		options.active = collapsing ? false : this.tabs.index( tab );
+
+		this.active = clickedIsActive ? $() : tab;
+		if ( this.xhr ) {
+			this.xhr.abort();
+		}
+
+		if ( !toHide.length && !toShow.length ) {
+			$.error( "jQuery UI Tabs: Mismatching fragment identifier." );
+		}
+
+		if ( toShow.length ) {
+			this.load( this.tabs.index( tab ), event );
+		}
+		this._toggle( event, eventData );
+	},
+
+	// handles show/hide for selecting tabs
+	_toggle: function( event, eventData ) {
+		var that = this,
+			toShow = eventData.newPanel,
+			toHide = eventData.oldPanel;
+
+		this.running = true;
+
+		function complete() {
+			that.running = false;
+			that._trigger( "activate", event, eventData );
+		}
+
+		function show() {
+			eventData.newTab.closest( "li" ).addClass( "ui-tabs-active ui-state-active" );
+
+			if ( toShow.length && that.options.show ) {
+				that._show( toShow, that.options.show, complete );
+			} else {
+				toShow.show();
+				complete();
+			}
+		}
+
+		// start out by hiding, then showing, then completing
+		if ( toHide.length && this.options.hide ) {
+			this._hide( toHide, this.options.hide, function() {
+				eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
+				show();
+			});
+		} else {
+			eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
+			toHide.hide();
+			show();
+		}
+
+		toHide.attr({
+			"aria-expanded": "false",
+			"aria-hidden": "true"
+		});
+		eventData.oldTab.attr( "aria-selected", "false" );
+		// If we're switching tabs, remove the old tab from the tab order.
+		// If we're opening from collapsed state, remove the previous tab from the tab order.
+		// If we're collapsing, then keep the collapsing tab in the tab order.
+		if ( toShow.length && toHide.length ) {
+			eventData.oldTab.attr( "tabIndex", -1 );
+		} else if ( toShow.length ) {
+			this.tabs.filter(function() {
+				return $( this ).attr( "tabIndex" ) === 0;
+			})
+			.attr( "tabIndex", -1 );
+		}
+
+		toShow.attr({
+			"aria-expanded": "true",
+			"aria-hidden": "false"
+		});
+		eventData.newTab.attr({
+			"aria-selected": "true",
+			tabIndex: 0
+		});
+	},
+
+	_activate: function( index ) {
+		var anchor,
+			active = this._findActive( index );
+
+		// trying to activate the already active panel
+		if ( active[ 0 ] === this.active[ 0 ] ) {
+			return;
+		}
+
+		// trying to collapse, simulate a click on the current active header
+		if ( !active.length ) {
+			active = this.active;
+		}
+
+		anchor = active.find( ".ui-tabs-anchor" )[ 0 ];
+		this._eventHandler({
+			target: anchor,
+			currentTarget: anchor,
+			preventDefault: $.noop
+		});
+	},
+
+	_findActive: function( index ) {
+		return index === false ? $() : this.tabs.eq( index );
+	},
+
+	_getIndex: function( index ) {
+		// meta-function to give users option to provide a href string instead of a numerical index.
+		if ( typeof index === "string" ) {
+			index = this.anchors.index( this.anchors.filter( "[href$='" + index + "']" ) );
+		}
+
+		return index;
+	},
+
+	_destroy: function() {
+		if ( this.xhr ) {
+			this.xhr.abort();
+		}
+
+		this.element.removeClass( "ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible" );
+
+		this.tablist
+			.removeClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
+			.removeAttr( "role" );
+
+		this.anchors
+			.removeClass( "ui-tabs-anchor" )
+			.removeAttr( "role" )
+			.removeAttr( "tabIndex" )
+			.removeUniqueId();
+
+		this.tabs.add( this.panels ).each(function() {
+			if ( $.data( this, "ui-tabs-destroy" ) ) {
+				$( this ).remove();
+			} else {
+				$( this )
+					.removeClass( "ui-state-default ui-state-active ui-state-disabled " +
+						"ui-corner-top ui-corner-bottom ui-widget-content ui-tabs-active ui-tabs-panel" )
+					.removeAttr( "tabIndex" )
+					.removeAttr( "aria-live" )
+					.removeAttr( "aria-busy" )
+					.removeAttr( "aria-selected" )
+					.removeAttr( "aria-labelledby" )
+					.removeAttr( "aria-hidden" )
+					.removeAttr( "aria-expanded" )
+					.removeAttr( "role" );
+			}
+		});
+
+		this.tabs.each(function() {
+			var li = $( this ),
+				prev = li.data( "ui-tabs-aria-controls" );
+			if ( prev ) {
+				li
+					.attr( "aria-controls", prev )
+					.removeData( "ui-tabs-aria-controls" );
+			} else {
+				li.removeAttr( "aria-controls" );
+			}
+		});
+
+		this.panels.show();
+
+		if ( this.options.heightStyle !== "content" ) {
+			this.panels.css( "height", "" );
+		}
+	},
+
+	enable: function( index ) {
+		var disabled = this.options.disabled;
+		if ( disabled === false ) {
+			return;
+		}
+
+		if ( index === undefined ) {
+			disabled = false;
+		} else {
+			index = this._getIndex( index );
+			if ( $.isArray( disabled ) ) {
+				disabled = $.map( disabled, function( num ) {
+					return num !== index ? num : null;
+				});
+			} else {
+				disabled = $.map( this.tabs, function( li, num ) {
+					return num !== index ? num : null;
+				});
+			}
+		}
+		this._setupDisabled( disabled );
+	},
+
+	disable: function( index ) {
+		var disabled = this.options.disabled;
+		if ( disabled === true ) {
+			return;
+		}
+
+		if ( index === undefined ) {
+			disabled = true;
+		} else {
+			index = this._getIndex( index );
+			if ( $.inArray( index, disabled ) !== -1 ) {
+				return;
+			}
+			if ( $.isArray( disabled ) ) {
+				disabled = $.merge( [ index ], disabled ).sort();
+			} else {
+				disabled = [ index ];
+			}
+		}
+		this._setupDisabled( disabled );
+	},
+
+	load: function( index, event ) {
+		index = this._getIndex( index );
+		var that = this,
+			tab = this.tabs.eq( index ),
+			anchor = tab.find( ".ui-tabs-anchor" ),
+			panel = this._getPanelForTab( tab ),
+			eventData = {
+				tab: tab,
+				panel: panel
+			};
+
+		// not remote
+		if ( isLocal( anchor[ 0 ] ) ) {
+			return;
+		}
+
+		this.xhr = $.ajax( this._ajaxSettings( anchor, event, eventData ) );
+
+		// support: jQuery <1.8
+		// jQuery <1.8 returns false if the request is canceled in beforeSend,
+		// but as of 1.8, $.ajax() always returns a jqXHR object.
+		if ( this.xhr && this.xhr.statusText !== "canceled" ) {
+			tab.addClass( "ui-tabs-loading" );
+			panel.attr( "aria-busy", "true" );
+
+			this.xhr
+				.success(function( response ) {
+					// support: jQuery <1.8
+					// http://bugs.jquery.com/ticket/11778
+					setTimeout(function() {
+						panel.html( response );
+						that._trigger( "load", event, eventData );
+					}, 1 );
+				})
+				.complete(function( jqXHR, status ) {
+					// support: jQuery <1.8
+					// http://bugs.jquery.com/ticket/11778
+					setTimeout(function() {
+						if ( status === "abort" ) {
+							that.panels.stop( false, true );
+						}
+
+						tab.removeClass( "ui-tabs-loading" );
+						panel.removeAttr( "aria-busy" );
+
+						if ( jqXHR === that.xhr ) {
+							delete that.xhr;
+						}
+					}, 1 );
+				});
+		}
+	},
+
+	_ajaxSettings: function( anchor, event, eventData ) {
+		var that = this;
+		return {
+			url: anchor.attr( "href" ),
+			beforeSend: function( jqXHR, settings ) {
+				return that._trigger( "beforeLoad", event,
+					$.extend( { jqXHR : jqXHR, ajaxSettings: settings }, eventData ) );
+			}
+		};
+	},
+
+	_getPanelForTab: function( tab ) {
+		var id = $( tab ).attr( "aria-controls" );
+		return this.element.find( this._sanitizeSelector( "#" + id ) );
+	}
+});
+
+})( jQuery );
diff --git a/server/sonar-web/src/main/js/libs/third-party/jquery.js b/server/sonar-web/src/main/js/libs/third-party/jquery.js
new file mode 100644
index 00000000000..b36ce5f6f08
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/jquery.js
@@ -0,0 +1,10342 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+(function( global, factory ) {
+
+	if ( typeof module === "object" && typeof module.exports === "object" ) {
+		// For CommonJS and CommonJS-like environments where a proper window is present,
+		// execute the factory and get jQuery
+		// For environments that do not inherently posses a window with a document
+		// (such as Node.js), expose a jQuery-making factory as module.exports
+		// This accentuates the need for the creation of a real window
+		// e.g. var jQuery = require("jquery")(window);
+		// See ticket #14549 for more info
+		module.exports = global.document ?
+			factory( global, true ) :
+			function( w ) {
+				if ( !w.document ) {
+					throw new Error( "jQuery requires a window with a document" );
+				}
+				return factory( w );
+			};
+	} else {
+		factory( global );
+	}
+
+// Pass this if window is not defined yet
+}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
+
+// Can't do this because several apps including ASP.NET trace
+// the stack via arguments.caller.callee and Firefox dies if
+// you try to trace through "use strict" call chains. (#13335)
+// Support: Firefox 18+
+//
+
+var deletedIds = [];
+
+var slice = deletedIds.slice;
+
+var concat = deletedIds.concat;
+
+var push = deletedIds.push;
+
+var indexOf = deletedIds.indexOf;
+
+var class2type = {};
+
+var toString = class2type.toString;
+
+var hasOwn = class2type.hasOwnProperty;
+
+var trim = "".trim;
+
+var support = {};
+
+
+
+var
+	version = "1.11.0",
+
+	// Define a local copy of jQuery
+	jQuery = function( selector, context ) {
+		// The jQuery object is actually just the init constructor 'enhanced'
+		// Need init if jQuery is called (just allow error to be thrown if not included)
+		return new jQuery.fn.init( selector, context );
+	},
+
+	// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
+	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
+
+	// Matches dashed string for camelizing
+	rmsPrefix = /^-ms-/,
+	rdashAlpha = /-([\da-z])/gi,
+
+	// Used by jQuery.camelCase as callback to replace()
+	fcamelCase = function( all, letter ) {
+		return letter.toUpperCase();
+	};
+
+jQuery.fn = jQuery.prototype = {
+	// The current version of jQuery being used
+	jquery: version,
+
+	constructor: jQuery,
+
+	// Start with an empty selector
+	selector: "",
+
+	// The default length of a jQuery object is 0
+	length: 0,
+
+	toArray: function() {
+		return slice.call( this );
+	},
+
+	// Get the Nth element in the matched element set OR
+	// Get the whole matched element set as a clean array
+	get: function( num ) {
+		return num != null ?
+
+			// Return a 'clean' array
+			( num < 0 ? this[ num + this.length ] : this[ num ] ) :
+
+			// Return just the object
+			slice.call( this );
+	},
+
+	// Take an array of elements and push it onto the stack
+	// (returning the new matched element set)
+	pushStack: function( elems ) {
+
+		// Build a new jQuery matched element set
+		var ret = jQuery.merge( this.constructor(), elems );
+
+		// Add the old object onto the stack (as a reference)
+		ret.prevObject = this;
+		ret.context = this.context;
+
+		// Return the newly-formed element set
+		return ret;
+	},
+
+	// Execute a callback for every element in the matched set.
+	// (You can seed the arguments with an array of args, but this is
+	// only used internally.)
+	each: function( callback, args ) {
+		return jQuery.each( this, callback, args );
+	},
+
+	map: function( callback ) {
+		return this.pushStack( jQuery.map(this, function( elem, i ) {
+			return callback.call( elem, i, elem );
+		}));
+	},
+
+	slice: function() {
+		return this.pushStack( slice.apply( this, arguments ) );
+	},
+
+	first: function() {
+		return this.eq( 0 );
+	},
+
+	last: function() {
+		return this.eq( -1 );
+	},
+
+	eq: function( i ) {
+		var len = this.length,
+			j = +i + ( i < 0 ? len : 0 );
+		return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
+	},
+
+	end: function() {
+		return this.prevObject || this.constructor(null);
+	},
+
+	// For internal use only.
+	// Behaves like an Array's method, not like a jQuery method.
+	push: push,
+	sort: deletedIds.sort,
+	splice: deletedIds.splice
+};
+
+jQuery.extend = jQuery.fn.extend = function() {
+	var src, copyIsArray, copy, name, options, clone,
+		target = arguments[0] || {},
+		i = 1,
+		length = arguments.length,
+		deep = false;
+
+	// Handle a deep copy situation
+	if ( typeof target === "boolean" ) {
+		deep = target;
+
+		// skip the boolean and the target
+		target = arguments[ i ] || {};
+		i++;
+	}
+
+	// Handle case when target is a string or something (possible in deep copy)
+	if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
+		target = {};
+	}
+
+	// extend jQuery itself if only one argument is passed
+	if ( i === length ) {
+		target = this;
+		i--;
+	}
+
+	for ( ; i < length; i++ ) {
+		// Only deal with non-null/undefined values
+		if ( (options = arguments[ i ]) != null ) {
+			// Extend the base object
+			for ( name in options ) {
+				src = target[ name ];
+				copy = options[ name ];
+
+				// Prevent never-ending loop
+				if ( target === copy ) {
+					continue;
+				}
+
+				// Recurse if we're merging plain objects or arrays
+				if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
+					if ( copyIsArray ) {
+						copyIsArray = false;
+						clone = src && jQuery.isArray(src) ? src : [];
+
+					} else {
+						clone = src && jQuery.isPlainObject(src) ? src : {};
+					}
+
+					// Never move original objects, clone them
+					target[ name ] = jQuery.extend( deep, clone, copy );
+
+				// Don't bring in undefined values
+				} else if ( copy !== undefined ) {
+					target[ name ] = copy;
+				}
+			}
+		}
+	}
+
+	// Return the modified object
+	return target;
+};
+
+jQuery.extend({
+	// Unique for each copy of jQuery on the page
+	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
+
+	// Assume jQuery is ready without the ready module
+	isReady: true,
+
+	error: function( msg ) {
+		throw new Error( msg );
+	},
+
+	noop: function() {},
+
+	// See test/unit/core.js for details concerning isFunction.
+	// Since version 1.3, DOM methods and functions like alert
+	// aren't supported. They return false on IE (#2968).
+	isFunction: function( obj ) {
+		return jQuery.type(obj) === "function";
+	},
+
+	isArray: Array.isArray || function( obj ) {
+		return jQuery.type(obj) === "array";
+	},
+
+	isWindow: function( obj ) {
+		/* jshint eqeqeq: false */
+		return obj != null && obj == obj.window;
+	},
+
+	isNumeric: function( obj ) {
+		// parseFloat NaNs numeric-cast false positives (null|true|false|"")
+		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
+		// subtraction forces infinities to NaN
+		return obj - parseFloat( obj ) >= 0;
+	},
+
+	isEmptyObject: function( obj ) {
+		var name;
+		for ( name in obj ) {
+			return false;
+		}
+		return true;
+	},
+
+	isPlainObject: function( obj ) {
+		var key;
+
+		// Must be an Object.
+		// Because of IE, we also have to check the presence of the constructor property.
+		// Make sure that DOM nodes and window objects don't pass through, as well
+		if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
+			return false;
+		}
+
+		try {
+			// Not own constructor property must be Object
+			if ( obj.constructor &&
+				!hasOwn.call(obj, "constructor") &&
+				!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
+				return false;
+			}
+		} catch ( e ) {
+			// IE8,9 Will throw exceptions on certain host objects #9897
+			return false;
+		}
+
+		// Support: IE<9
+		// Handle iteration over inherited properties before own properties.
+		if ( support.ownLast ) {
+			for ( key in obj ) {
+				return hasOwn.call( obj, key );
+			}
+		}
+
+		// Own properties are enumerated firstly, so to speed up,
+		// if last one is own, then all properties are own.
+		for ( key in obj ) {}
+
+		return key === undefined || hasOwn.call( obj, key );
+	},
+
+	type: function( obj ) {
+		if ( obj == null ) {
+			return obj + "";
+		}
+		return typeof obj === "object" || typeof obj === "function" ?
+			class2type[ toString.call(obj) ] || "object" :
+			typeof obj;
+	},
+
+	// Evaluates a script in a global context
+	// Workarounds based on findings by Jim Driscoll
+	// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
+	globalEval: function( data ) {
+		if ( data && jQuery.trim( data ) ) {
+			// We use execScript on Internet Explorer
+			// We use an anonymous function so that context is window
+			// rather than jQuery in Firefox
+			( window.execScript || function( data ) {
+				window[ "eval" ].call( window, data );
+			} )( data );
+		}
+	},
+
+	// Convert dashed to camelCase; used by the css and data modules
+	// Microsoft forgot to hump their vendor prefix (#9572)
+	camelCase: function( string ) {
+		return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+	},
+
+	nodeName: function( elem, name ) {
+		return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+	},
+
+	// args is for internal usage only
+	each: function( obj, callback, args ) {
+		var value,
+			i = 0,
+			length = obj.length,
+			isArray = isArraylike( obj );
+
+		if ( args ) {
+			if ( isArray ) {
+				for ( ; i < length; i++ ) {
+					value = callback.apply( obj[ i ], args );
+
+					if ( value === false ) {
+						break;
+					}
+				}
+			} else {
+				for ( i in obj ) {
+					value = callback.apply( obj[ i ], args );
+
+					if ( value === false ) {
+						break;
+					}
+				}
+			}
+
+		// A special, fast, case for the most common use of each
+		} else {
+			if ( isArray ) {
+				for ( ; i < length; i++ ) {
+					value = callback.call( obj[ i ], i, obj[ i ] );
+
+					if ( value === false ) {
+						break;
+					}
+				}
+			} else {
+				for ( i in obj ) {
+					value = callback.call( obj[ i ], i, obj[ i ] );
+
+					if ( value === false ) {
+						break;
+					}
+				}
+			}
+		}
+
+		return obj;
+	},
+
+	// Use native String.trim function wherever possible
+	trim: trim && !trim.call("\uFEFF\xA0") ?
+		function( text ) {
+			return text == null ?
+				"" :
+				trim.call( text );
+		} :
+
+		// Otherwise use our own trimming functionality
+		function( text ) {
+			return text == null ?
+				"" :
+				( text + "" ).replace( rtrim, "" );
+		},
+
+	// results is for internal usage only
+	makeArray: function( arr, results ) {
+		var ret = results || [];
+
+		if ( arr != null ) {
+			if ( isArraylike( Object(arr) ) ) {
+				jQuery.merge( ret,
+					typeof arr === "string" ?
+					[ arr ] : arr
+				);
+			} else {
+				push.call( ret, arr );
+			}
+		}
+
+		return ret;
+	},
+
+	inArray: function( elem, arr, i ) {
+		var len;
+
+		if ( arr ) {
+			if ( indexOf ) {
+				return indexOf.call( arr, elem, i );
+			}
+
+			len = arr.length;
+			i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
+
+			for ( ; i < len; i++ ) {
+				// Skip accessing in sparse arrays
+				if ( i in arr && arr[ i ] === elem ) {
+					return i;
+				}
+			}
+		}
+
+		return -1;
+	},
+
+	merge: function( first, second ) {
+		var len = +second.length,
+			j = 0,
+			i = first.length;
+
+		while ( j < len ) {
+			first[ i++ ] = second[ j++ ];
+		}
+
+		// Support: IE<9
+		// Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists)
+		if ( len !== len ) {
+			while ( second[j] !== undefined ) {
+				first[ i++ ] = second[ j++ ];
+			}
+		}
+
+		first.length = i;
+
+		return first;
+	},
+
+	grep: function( elems, callback, invert ) {
+		var callbackInverse,
+			matches = [],
+			i = 0,
+			length = elems.length,
+			callbackExpect = !invert;
+
+		// Go through the array, only saving the items
+		// that pass the validator function
+		for ( ; i < length; i++ ) {
+			callbackInverse = !callback( elems[ i ], i );
+			if ( callbackInverse !== callbackExpect ) {
+				matches.push( elems[ i ] );
+			}
+		}
+
+		return matches;
+	},
+
+	// arg is for internal usage only
+	map: function( elems, callback, arg ) {
+		var value,
+			i = 0,
+			length = elems.length,
+			isArray = isArraylike( elems ),
+			ret = [];
+
+		// Go through the array, translating each of the items to their new values
+		if ( isArray ) {
+			for ( ; i < length; i++ ) {
+				value = callback( elems[ i ], i, arg );
+
+				if ( value != null ) {
+					ret.push( value );
+				}
+			}
+
+		// Go through every key on the object,
+		} else {
+			for ( i in elems ) {
+				value = callback( elems[ i ], i, arg );
+
+				if ( value != null ) {
+					ret.push( value );
+				}
+			}
+		}
+
+		// Flatten any nested arrays
+		return concat.apply( [], ret );
+	},
+
+	// A global GUID counter for objects
+	guid: 1,
+
+	// Bind a function to a context, optionally partially applying any
+	// arguments.
+	proxy: function( fn, context ) {
+		var args, proxy, tmp;
+
+		if ( typeof context === "string" ) {
+			tmp = fn[ context ];
+			context = fn;
+			fn = tmp;
+		}
+
+		// Quick check to determine if target is callable, in the spec
+		// this throws a TypeError, but we will just return undefined.
+		if ( !jQuery.isFunction( fn ) ) {
+			return undefined;
+		}
+
+		// Simulated bind
+		args = slice.call( arguments, 2 );
+		proxy = function() {
+			return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
+		};
+
+		// Set the guid of unique handler to the same of original handler, so it can be removed
+		proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+		return proxy;
+	},
+
+	now: function() {
+		return +( new Date() );
+	},
+
+	// jQuery.support is not used in Core but other projects attach their
+	// properties to it so it needs to exist.
+	support: support
+});
+
+// Populate the class2type map
+jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
+	class2type[ "[object " + name + "]" ] = name.toLowerCase();
+});
+
+function isArraylike( obj ) {
+	var length = obj.length,
+		type = jQuery.type( obj );
+
+	if ( type === "function" || jQuery.isWindow( obj ) ) {
+		return false;
+	}
+
+	if ( obj.nodeType === 1 && length ) {
+		return true;
+	}
+
+	return type === "array" || length === 0 ||
+		typeof length === "number" && length > 0 && ( length - 1 ) in obj;
+}
+var Sizzle =
+/*!
+ * Sizzle CSS Selector Engine v1.10.16
+ * http://sizzlejs.com/
+ *
+ * Copyright 2013 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2014-01-13
+ */
+(function( window ) {
+
+var i,
+	support,
+	Expr,
+	getText,
+	isXML,
+	compile,
+	outermostContext,
+	sortInput,
+	hasDuplicate,
+
+	// Local document vars
+	setDocument,
+	document,
+	docElem,
+	documentIsHTML,
+	rbuggyQSA,
+	rbuggyMatches,
+	matches,
+	contains,
+
+	// Instance-specific data
+	expando = "sizzle" + -(new Date()),
+	preferredDoc = window.document,
+	dirruns = 0,
+	done = 0,
+	classCache = createCache(),
+	tokenCache = createCache(),
+	compilerCache = createCache(),
+	sortOrder = function( a, b ) {
+		if ( a === b ) {
+			hasDuplicate = true;
+		}
+		return 0;
+	},
+
+	// General-purpose constants
+	strundefined = typeof undefined,
+	MAX_NEGATIVE = 1 << 31,
+
+	// Instance methods
+	hasOwn = ({}).hasOwnProperty,
+	arr = [],
+	pop = arr.pop,
+	push_native = arr.push,
+	push = arr.push,
+	slice = arr.slice,
+	// Use a stripped-down indexOf if we can't use a native one
+	indexOf = arr.indexOf || function( elem ) {
+		var i = 0,
+			len = this.length;
+		for ( ; i < len; i++ ) {
+			if ( this[i] === elem ) {
+				return i;
+			}
+		}
+		return -1;
+	},
+
+	booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+
+	// Regular expressions
+
+	// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
+	whitespace = "[\\x20\\t\\r\\n\\f]",
+	// http://www.w3.org/TR/css3-syntax/#characters
+	characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
+
+	// Loosely modeled on CSS identifier characters
+	// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
+	// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+	identifier = characterEncoding.replace( "w", "w#" ),
+
+	// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
+	attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
+		"*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
+
+	// Prefer arguments quoted,
+	//   then not containing pseudos/brackets,
+	//   then attribute selectors/non-parenthetical expressions,
+	//   then anything else
+	// These preferences are here to reduce the number of selectors
+	//   needing tokenize in the PSEUDO preFilter
+	pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
+
+	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+	rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+
+	rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
+
+	rpseudo = new RegExp( pseudos ),
+	ridentifier = new RegExp( "^" + identifier + "$" ),
+
+	matchExpr = {
+		"ID": new RegExp( "^#(" + characterEncoding + ")" ),
+		"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
+		"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
+		"ATTR": new RegExp( "^" + attributes ),
+		"PSEUDO": new RegExp( "^" + pseudos ),
+		"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+			"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+			"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
+		"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
+		// For use in libraries implementing .is()
+		// We use this for POS matching in `select`
+		"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+			whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
+	},
+
+	rinputs = /^(?:input|select|textarea|button)$/i,
+	rheader = /^h\d$/i,
+
+	rnative = /^[^{]+\{\s*\[native \w/,
+
+	// Easily-parseable/retrievable ID or TAG or CLASS selectors
+	rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+	rsibling = /[+~]/,
+	rescape = /'|\\/g,
+
+	// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+	runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
+	funescape = function( _, escaped, escapedWhitespace ) {
+		var high = "0x" + escaped - 0x10000;
+		// NaN means non-codepoint
+		// Support: Firefox
+		// Workaround erroneous numeric interpretation of +"0x"
+		return high !== high || escapedWhitespace ?
+			escaped :
+			high < 0 ?
+				// BMP codepoint
+				String.fromCharCode( high + 0x10000 ) :
+				// Supplemental Plane codepoint (surrogate pair)
+				String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
+	};
+
+// Optimize for push.apply( _, NodeList )
+try {
+	push.apply(
+		(arr = slice.call( preferredDoc.childNodes )),
+		preferredDoc.childNodes
+	);
+	// Support: Android<4.0
+	// Detect silently failing push.apply
+	arr[ preferredDoc.childNodes.length ].nodeType;
+} catch ( e ) {
+	push = { apply: arr.length ?
+
+		// Leverage slice if possible
+		function( target, els ) {
+			push_native.apply( target, slice.call(els) );
+		} :
+
+		// Support: IE<9
+		// Otherwise append directly
+		function( target, els ) {
+			var j = target.length,
+				i = 0;
+			// Can't trust NodeList.length
+			while ( (target[j++] = els[i++]) ) {}
+			target.length = j - 1;
+		}
+	};
+}
+
+function Sizzle( selector, context, results, seed ) {
+	var match, elem, m, nodeType,
+		// QSA vars
+		i, groups, old, nid, newContext, newSelector;
+
+	if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
+		setDocument( context );
+	}
+
+	context = context || document;
+	results = results || [];
+
+	if ( !selector || typeof selector !== "string" ) {
+		return results;
+	}
+
+	if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
+		return [];
+	}
+
+	if ( documentIsHTML && !seed ) {
+
+		// Shortcuts
+		if ( (match = rquickExpr.exec( selector )) ) {
+			// Speed-up: Sizzle("#ID")
+			if ( (m = match[1]) ) {
+				if ( nodeType === 9 ) {
+					elem = context.getElementById( m );
+					// Check parentNode to catch when Blackberry 4.6 returns
+					// nodes that are no longer in the document (jQuery #6963)
+					if ( elem && elem.parentNode ) {
+						// Handle the case where IE, Opera, and Webkit return items
+						// by name instead of ID
+						if ( elem.id === m ) {
+							results.push( elem );
+							return results;
+						}
+					} else {
+						return results;
+					}
+				} else {
+					// Context is not a document
+					if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
+						contains( context, elem ) && elem.id === m ) {
+						results.push( elem );
+						return results;
+					}
+				}
+
+			// Speed-up: Sizzle("TAG")
+			} else if ( match[2] ) {
+				push.apply( results, context.getElementsByTagName( selector ) );
+				return results;
+
+			// Speed-up: Sizzle(".CLASS")
+			} else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
+				push.apply( results, context.getElementsByClassName( m ) );
+				return results;
+			}
+		}
+
+		// QSA path
+		if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
+			nid = old = expando;
+			newContext = context;
+			newSelector = nodeType === 9 && selector;
+
+			// qSA works strangely on Element-rooted queries
+			// We can work around this by specifying an extra ID on the root
+			// and working up from there (Thanks to Andrew Dupont for the technique)
+			// IE 8 doesn't work on object elements
+			if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
+				groups = tokenize( selector );
+
+				if ( (old = context.getAttribute("id")) ) {
+					nid = old.replace( rescape, "\\$&" );
+				} else {
+					context.setAttribute( "id", nid );
+				}
+				nid = "[id='" + nid + "'] ";
+
+				i = groups.length;
+				while ( i-- ) {
+					groups[i] = nid + toSelector( groups[i] );
+				}
+				newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
+				newSelector = groups.join(",");
+			}
+
+			if ( newSelector ) {
+				try {
+					push.apply( results,
+						newContext.querySelectorAll( newSelector )
+					);
+					return results;
+				} catch(qsaError) {
+				} finally {
+					if ( !old ) {
+						context.removeAttribute("id");
+					}
+				}
+			}
+		}
+	}
+
+	// All others
+	return select( selector.replace( rtrim, "$1" ), context, results, seed );
+}
+
+/**
+ * Create key-value caches of limited size
+ * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
+ *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ *	deleting the oldest entry
+ */
+function createCache() {
+	var keys = [];
+
+	function cache( key, value ) {
+		// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+		if ( keys.push( key + " " ) > Expr.cacheLength ) {
+			// Only keep the most recent entries
+			delete cache[ keys.shift() ];
+		}
+		return (cache[ key + " " ] = value);
+	}
+	return cache;
+}
+
+/**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+function markFunction( fn ) {
+	fn[ expando ] = true;
+	return fn;
+}
+
+/**
+ * Support testing using an element
+ * @param {Function} fn Passed the created div and expects a boolean result
+ */
+function assert( fn ) {
+	var div = document.createElement("div");
+
+	try {
+		return !!fn( div );
+	} catch (e) {
+		return false;
+	} finally {
+		// Remove from its parent by default
+		if ( div.parentNode ) {
+			div.parentNode.removeChild( div );
+		}
+		// release memory in IE
+		div = null;
+	}
+}
+
+/**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied
+ */
+function addHandle( attrs, handler ) {
+	var arr = attrs.split("|"),
+		i = attrs.length;
+
+	while ( i-- ) {
+		Expr.attrHandle[ arr[i] ] = handler;
+	}
+}
+
+/**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
+ */
+function siblingCheck( a, b ) {
+	var cur = b && a,
+		diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+			( ~b.sourceIndex || MAX_NEGATIVE ) -
+			( ~a.sourceIndex || MAX_NEGATIVE );
+
+	// Use IE sourceIndex if available on both nodes
+	if ( diff ) {
+		return diff;
+	}
+
+	// Check if b follows a
+	if ( cur ) {
+		while ( (cur = cur.nextSibling) ) {
+			if ( cur === b ) {
+				return -1;
+			}
+		}
+	}
+
+	return a ? 1 : -1;
+}
+
+/**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+function createInputPseudo( type ) {
+	return function( elem ) {
+		var name = elem.nodeName.toLowerCase();
+		return name === "input" && elem.type === type;
+	};
+}
+
+/**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+function createButtonPseudo( type ) {
+	return function( elem ) {
+		var name = elem.nodeName.toLowerCase();
+		return (name === "input" || name === "button") && elem.type === type;
+	};
+}
+
+/**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+function createPositionalPseudo( fn ) {
+	return markFunction(function( argument ) {
+		argument = +argument;
+		return markFunction(function( seed, matches ) {
+			var j,
+				matchIndexes = fn( [], seed.length, argument ),
+				i = matchIndexes.length;
+
+			// Match elements found at the specified indexes
+			while ( i-- ) {
+				if ( seed[ (j = matchIndexes[i]) ] ) {
+					seed[j] = !(matches[j] = seed[j]);
+				}
+			}
+		});
+	});
+}
+
+/**
+ * Checks a node for validity as a Sizzle context
+ * @param {Element|Object=} context
+ * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
+ */
+function testContext( context ) {
+	return context && typeof context.getElementsByTagName !== strundefined && context;
+}
+
+// Expose support vars for convenience
+support = Sizzle.support = {};
+
+/**
+ * Detects XML nodes
+ * @param {Element|Object} elem An element or a document
+ * @returns {Boolean} True iff elem is a non-HTML XML node
+ */
+isXML = Sizzle.isXML = function( elem ) {
+	// documentElement is verified for cases where it doesn't yet exist
+	// (such as loading iframes in IE - #4833)
+	var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+	return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+/**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+setDocument = Sizzle.setDocument = function( node ) {
+	var hasCompare,
+		doc = node ? node.ownerDocument || node : preferredDoc,
+		parent = doc.defaultView;
+
+	// If no document and documentElement is available, return
+	if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
+		return document;
+	}
+
+	// Set our document
+	document = doc;
+	docElem = doc.documentElement;
+
+	// Support tests
+	documentIsHTML = !isXML( doc );
+
+	// Support: IE>8
+	// If iframe document is assigned to "document" variable and if iframe has been reloaded,
+	// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
+	// IE6-8 do not support the defaultView property so parent will be undefined
+	if ( parent && parent !== parent.top ) {
+		// IE11 does not have attachEvent, so all must suffer
+		if ( parent.addEventListener ) {
+			parent.addEventListener( "unload", function() {
+				setDocument();
+			}, false );
+		} else if ( parent.attachEvent ) {
+			parent.attachEvent( "onunload", function() {
+				setDocument();
+			});
+		}
+	}
+
+	/* Attributes
+	---------------------------------------------------------------------- */
+
+	// Support: IE<8
+	// Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
+	support.attributes = assert(function( div ) {
+		div.className = "i";
+		return !div.getAttribute("className");
+	});
+
+	/* getElement(s)By*
+	---------------------------------------------------------------------- */
+
+	// Check if getElementsByTagName("*") returns only elements
+	support.getElementsByTagName = assert(function( div ) {
+		div.appendChild( doc.createComment("") );
+		return !div.getElementsByTagName("*").length;
+	});
+
+	// Check if getElementsByClassName can be trusted
+	support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) {
+		div.innerHTML = "<div class='a'></div><div class='a i'></div>";
+
+		// Support: Safari<4
+		// Catch class over-caching
+		div.firstChild.className = "i";
+		// Support: Opera<10
+		// Catch gEBCN failure to find non-leading classes
+		return div.getElementsByClassName("i").length === 2;
+	});
+
+	// Support: IE<10
+	// Check if getElementById returns elements by name
+	// The broken getElementById methods don't pick up programatically-set names,
+	// so use a roundabout getElementsByName test
+	support.getById = assert(function( div ) {
+		docElem.appendChild( div ).id = expando;
+		return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
+	});
+
+	// ID find and filter
+	if ( support.getById ) {
+		Expr.find["ID"] = function( id, context ) {
+			if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
+				var m = context.getElementById( id );
+				// Check parentNode to catch when Blackberry 4.6 returns
+				// nodes that are no longer in the document #6963
+				return m && m.parentNode ? [m] : [];
+			}
+		};
+		Expr.filter["ID"] = function( id ) {
+			var attrId = id.replace( runescape, funescape );
+			return function( elem ) {
+				return elem.getAttribute("id") === attrId;
+			};
+		};
+	} else {
+		// Support: IE6/7
+		// getElementById is not reliable as a find shortcut
+		delete Expr.find["ID"];
+
+		Expr.filter["ID"] =  function( id ) {
+			var attrId = id.replace( runescape, funescape );
+			return function( elem ) {
+				var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
+				return node && node.value === attrId;
+			};
+		};
+	}
+
+	// Tag
+	Expr.find["TAG"] = support.getElementsByTagName ?
+		function( tag, context ) {
+			if ( typeof context.getElementsByTagName !== strundefined ) {
+				return context.getElementsByTagName( tag );
+			}
+		} :
+		function( tag, context ) {
+			var elem,
+				tmp = [],
+				i = 0,
+				results = context.getElementsByTagName( tag );
+
+			// Filter out possible comments
+			if ( tag === "*" ) {
+				while ( (elem = results[i++]) ) {
+					if ( elem.nodeType === 1 ) {
+						tmp.push( elem );
+					}
+				}
+
+				return tmp;
+			}
+			return results;
+		};
+
+	// Class
+	Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
+		if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
+			return context.getElementsByClassName( className );
+		}
+	};
+
+	/* QSA/matchesSelector
+	---------------------------------------------------------------------- */
+
+	// QSA and matchesSelector support
+
+	// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+	rbuggyMatches = [];
+
+	// qSa(:focus) reports false when true (Chrome 21)
+	// We allow this because of a bug in IE8/9 that throws an error
+	// whenever `document.activeElement` is accessed on an iframe
+	// So, we allow :focus to pass through QSA all the time to avoid the IE error
+	// See http://bugs.jquery.com/ticket/13378
+	rbuggyQSA = [];
+
+	if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
+		// Build QSA regex
+		// Regex strategy adopted from Diego Perini
+		assert(function( div ) {
+			// Select is set to empty string on purpose
+			// This is to test IE's treatment of not explicitly
+			// setting a boolean content attribute,
+			// since its presence should be enough
+			// http://bugs.jquery.com/ticket/12359
+			div.innerHTML = "<select t=''><option selected=''></option></select>";
+
+			// Support: IE8, Opera 10-12
+			// Nothing should be selected when empty strings follow ^= or $= or *=
+			if ( div.querySelectorAll("[t^='']").length ) {
+				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
+			}
+
+			// Support: IE8
+			// Boolean attributes and "value" are not treated correctly
+			if ( !div.querySelectorAll("[selected]").length ) {
+				rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
+			}
+
+			// Webkit/Opera - :checked should return selected option elements
+			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+			// IE8 throws error here and will not see later tests
+			if ( !div.querySelectorAll(":checked").length ) {
+				rbuggyQSA.push(":checked");
+			}
+		});
+
+		assert(function( div ) {
+			// Support: Windows 8 Native Apps
+			// The type and name attributes are restricted during .innerHTML assignment
+			var input = doc.createElement("input");
+			input.setAttribute( "type", "hidden" );
+			div.appendChild( input ).setAttribute( "name", "D" );
+
+			// Support: IE8
+			// Enforce case-sensitivity of name attribute
+			if ( div.querySelectorAll("[name=d]").length ) {
+				rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
+			}
+
+			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+			// IE8 throws error here and will not see later tests
+			if ( !div.querySelectorAll(":enabled").length ) {
+				rbuggyQSA.push( ":enabled", ":disabled" );
+			}
+
+			// Opera 10-11 does not throw on post-comma invalid pseudos
+			div.querySelectorAll("*,:x");
+			rbuggyQSA.push(",.*:");
+		});
+	}
+
+	if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector ||
+		docElem.mozMatchesSelector ||
+		docElem.oMatchesSelector ||
+		docElem.msMatchesSelector) )) ) {
+
+		assert(function( div ) {
+			// Check to see if it's possible to do matchesSelector
+			// on a disconnected node (IE 9)
+			support.disconnectedMatch = matches.call( div, "div" );
+
+			// This should fail with an exception
+			// Gecko does not error, returns false instead
+			matches.call( div, "[s!='']:x" );
+			rbuggyMatches.push( "!=", pseudos );
+		});
+	}
+
+	rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
+	rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
+
+	/* Contains
+	---------------------------------------------------------------------- */
+	hasCompare = rnative.test( docElem.compareDocumentPosition );
+
+	// Element contains another
+	// Purposefully does not implement inclusive descendent
+	// As in, an element does not contain itself
+	contains = hasCompare || rnative.test( docElem.contains ) ?
+		function( a, b ) {
+			var adown = a.nodeType === 9 ? a.documentElement : a,
+				bup = b && b.parentNode;
+			return a === bup || !!( bup && bup.nodeType === 1 && (
+				adown.contains ?
+					adown.contains( bup ) :
+					a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
+			));
+		} :
+		function( a, b ) {
+			if ( b ) {
+				while ( (b = b.parentNode) ) {
+					if ( b === a ) {
+						return true;
+					}
+				}
+			}
+			return false;
+		};
+
+	/* Sorting
+	---------------------------------------------------------------------- */
+
+	// Document order sorting
+	sortOrder = hasCompare ?
+	function( a, b ) {
+
+		// Flag for duplicate removal
+		if ( a === b ) {
+			hasDuplicate = true;
+			return 0;
+		}
+
+		// Sort on method existence if only one input has compareDocumentPosition
+		var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+		if ( compare ) {
+			return compare;
+		}
+
+		// Calculate position if both inputs belong to the same document
+		compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
+			a.compareDocumentPosition( b ) :
+
+			// Otherwise we know they are disconnected
+			1;
+
+		// Disconnected nodes
+		if ( compare & 1 ||
+			(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
+
+			// Choose the first element that is related to our preferred document
+			if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
+				return -1;
+			}
+			if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
+				return 1;
+			}
+
+			// Maintain original order
+			return sortInput ?
+				( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
+				0;
+		}
+
+		return compare & 4 ? -1 : 1;
+	} :
+	function( a, b ) {
+		// Exit early if the nodes are identical
+		if ( a === b ) {
+			hasDuplicate = true;
+			return 0;
+		}
+
+		var cur,
+			i = 0,
+			aup = a.parentNode,
+			bup = b.parentNode,
+			ap = [ a ],
+			bp = [ b ];
+
+		// Parentless nodes are either documents or disconnected
+		if ( !aup || !bup ) {
+			return a === doc ? -1 :
+				b === doc ? 1 :
+				aup ? -1 :
+				bup ? 1 :
+				sortInput ?
+				( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
+				0;
+
+		// If the nodes are siblings, we can do a quick check
+		} else if ( aup === bup ) {
+			return siblingCheck( a, b );
+		}
+
+		// Otherwise we need full lists of their ancestors for comparison
+		cur = a;
+		while ( (cur = cur.parentNode) ) {
+			ap.unshift( cur );
+		}
+		cur = b;
+		while ( (cur = cur.parentNode) ) {
+			bp.unshift( cur );
+		}
+
+		// Walk down the tree looking for a discrepancy
+		while ( ap[i] === bp[i] ) {
+			i++;
+		}
+
+		return i ?
+			// Do a sibling check if the nodes have a common ancestor
+			siblingCheck( ap[i], bp[i] ) :
+
+			// Otherwise nodes in our document sort first
+			ap[i] === preferredDoc ? -1 :
+			bp[i] === preferredDoc ? 1 :
+			0;
+	};
+
+	return doc;
+};
+
+Sizzle.matches = function( expr, elements ) {
+	return Sizzle( expr, null, null, elements );
+};
+
+Sizzle.matchesSelector = function( elem, expr ) {
+	// Set document vars if needed
+	if ( ( elem.ownerDocument || elem ) !== document ) {
+		setDocument( elem );
+	}
+
+	// Make sure that attribute selectors are quoted
+	expr = expr.replace( rattributeQuotes, "='$1']" );
+
+	if ( support.matchesSelector && documentIsHTML &&
+		( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
+		( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {
+
+		try {
+			var ret = matches.call( elem, expr );
+
+			// IE 9's matchesSelector returns false on disconnected nodes
+			if ( ret || support.disconnectedMatch ||
+					// As well, disconnected nodes are said to be in a document
+					// fragment in IE 9
+					elem.document && elem.document.nodeType !== 11 ) {
+				return ret;
+			}
+		} catch(e) {}
+	}
+
+	return Sizzle( expr, document, null, [elem] ).length > 0;
+};
+
+Sizzle.contains = function( context, elem ) {
+	// Set document vars if needed
+	if ( ( context.ownerDocument || context ) !== document ) {
+		setDocument( context );
+	}
+	return contains( context, elem );
+};
+
+Sizzle.attr = function( elem, name ) {
+	// Set document vars if needed
+	if ( ( elem.ownerDocument || elem ) !== document ) {
+		setDocument( elem );
+	}
+
+	var fn = Expr.attrHandle[ name.toLowerCase() ],
+		// Don't get fooled by Object.prototype properties (jQuery #13807)
+		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
+			fn( elem, name, !documentIsHTML ) :
+			undefined;
+
+	return val !== undefined ?
+		val :
+		support.attributes || !documentIsHTML ?
+			elem.getAttribute( name ) :
+			(val = elem.getAttributeNode(name)) && val.specified ?
+				val.value :
+				null;
+};
+
+Sizzle.error = function( msg ) {
+	throw new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+/**
+ * Document sorting and removing duplicates
+ * @param {ArrayLike} results
+ */
+Sizzle.uniqueSort = function( results ) {
+	var elem,
+		duplicates = [],
+		j = 0,
+		i = 0;
+
+	// Unless we *know* we can detect duplicates, assume their presence
+	hasDuplicate = !support.detectDuplicates;
+	sortInput = !support.sortStable && results.slice( 0 );
+	results.sort( sortOrder );
+
+	if ( hasDuplicate ) {
+		while ( (elem = results[i++]) ) {
+			if ( elem === results[ i ] ) {
+				j = duplicates.push( i );
+			}
+		}
+		while ( j-- ) {
+			results.splice( duplicates[ j ], 1 );
+		}
+	}
+
+	// Clear input after sorting to release objects
+	// See https://github.com/jquery/sizzle/pull/225
+	sortInput = null;
+
+	return results;
+};
+
+/**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+getText = Sizzle.getText = function( elem ) {
+	var node,
+		ret = "",
+		i = 0,
+		nodeType = elem.nodeType;
+
+	if ( !nodeType ) {
+		// If no nodeType, this is expected to be an array
+		while ( (node = elem[i++]) ) {
+			// Do not traverse comment nodes
+			ret += getText( node );
+		}
+	} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+		// Use textContent for elements
+		// innerText usage removed for consistency of new lines (jQuery #11153)
+		if ( typeof elem.textContent === "string" ) {
+			return elem.textContent;
+		} else {
+			// Traverse its children
+			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+				ret += getText( elem );
+			}
+		}
+	} else if ( nodeType === 3 || nodeType === 4 ) {
+		return elem.nodeValue;
+	}
+	// Do not include comment or processing instruction nodes
+
+	return ret;
+};
+
+Expr = Sizzle.selectors = {
+
+	// Can be adjusted by the user
+	cacheLength: 50,
+
+	createPseudo: markFunction,
+
+	match: matchExpr,
+
+	attrHandle: {},
+
+	find: {},
+
+	relative: {
+		">": { dir: "parentNode", first: true },
+		" ": { dir: "parentNode" },
+		"+": { dir: "previousSibling", first: true },
+		"~": { dir: "previousSibling" }
+	},
+
+	preFilter: {
+		"ATTR": function( match ) {
+			match[1] = match[1].replace( runescape, funescape );
+
+			// Move the given value to match[3] whether quoted or unquoted
+			match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
+
+			if ( match[2] === "~=" ) {
+				match[3] = " " + match[3] + " ";
+			}
+
+			return match.slice( 0, 4 );
+		},
+
+		"CHILD": function( match ) {
+			/* matches from matchExpr["CHILD"]
+				1 type (only|nth|...)
+				2 what (child|of-type)
+				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+				4 xn-component of xn+y argument ([+-]?\d*n|)
+				5 sign of xn-component
+				6 x of xn-component
+				7 sign of y-component
+				8 y of y-component
+			*/
+			match[1] = match[1].toLowerCase();
+
+			if ( match[1].slice( 0, 3 ) === "nth" ) {
+				// nth-* requires argument
+				if ( !match[3] ) {
+					Sizzle.error( match[0] );
+				}
+
+				// numeric x and y parameters for Expr.filter.CHILD
+				// remember that false/true cast respectively to 0/1
+				match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
+				match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
+
+			// other types prohibit arguments
+			} else if ( match[3] ) {
+				Sizzle.error( match[0] );
+			}
+
+			return match;
+		},
+
+		"PSEUDO": function( match ) {
+			var excess,
+				unquoted = !match[5] && match[2];
+
+			if ( matchExpr["CHILD"].test( match[0] ) ) {
+				return null;
+			}
+
+			// Accept quoted arguments as-is
+			if ( match[3] && match[4] !== undefined ) {
+				match[2] = match[4];
+
+			// Strip excess characters from unquoted arguments
+			} else if ( unquoted && rpseudo.test( unquoted ) &&
+				// Get excess from tokenize (recursively)
+				(excess = tokenize( unquoted, true )) &&
+				// advance to the next closing parenthesis
+				(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
+
+				// excess is a negative index
+				match[0] = match[0].slice( 0, excess );
+				match[2] = unquoted.slice( 0, excess );
+			}
+
+			// Return only captures needed by the pseudo filter method (type and argument)
+			return match.slice( 0, 3 );
+		}
+	},
+
+	filter: {
+
+		"TAG": function( nodeNameSelector ) {
+			var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
+			return nodeNameSelector === "*" ?
+				function() { return true; } :
+				function( elem ) {
+					return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+				};
+		},
+
+		"CLASS": function( className ) {
+			var pattern = classCache[ className + " " ];
+
+			return pattern ||
+				(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
+				classCache( className, function( elem ) {
+					return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
+				});
+		},
+
+		"ATTR": function( name, operator, check ) {
+			return function( elem ) {
+				var result = Sizzle.attr( elem, name );
+
+				if ( result == null ) {
+					return operator === "!=";
+				}
+				if ( !operator ) {
+					return true;
+				}
+
+				result += "";
+
+				return operator === "=" ? result === check :
+					operator === "!=" ? result !== check :
+					operator === "^=" ? check && result.indexOf( check ) === 0 :
+					operator === "*=" ? check && result.indexOf( check ) > -1 :
+					operator === "$=" ? check && result.slice( -check.length ) === check :
+					operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
+					operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
+					false;
+			};
+		},
+
+		"CHILD": function( type, what, argument, first, last ) {
+			var simple = type.slice( 0, 3 ) !== "nth",
+				forward = type.slice( -4 ) !== "last",
+				ofType = what === "of-type";
+
+			return first === 1 && last === 0 ?
+
+				// Shortcut for :nth-*(n)
+				function( elem ) {
+					return !!elem.parentNode;
+				} :
+
+				function( elem, context, xml ) {
+					var cache, outerCache, node, diff, nodeIndex, start,
+						dir = simple !== forward ? "nextSibling" : "previousSibling",
+						parent = elem.parentNode,
+						name = ofType && elem.nodeName.toLowerCase(),
+						useCache = !xml && !ofType;
+
+					if ( parent ) {
+
+						// :(first|last|only)-(child|of-type)
+						if ( simple ) {
+							while ( dir ) {
+								node = elem;
+								while ( (node = node[ dir ]) ) {
+									if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
+										return false;
+									}
+								}
+								// Reverse direction for :only-* (if we haven't yet done so)
+								start = dir = type === "only" && !start && "nextSibling";
+							}
+							return true;
+						}
+
+						start = [ forward ? parent.firstChild : parent.lastChild ];
+
+						// non-xml :nth-child(...) stores cache data on `parent`
+						if ( forward && useCache ) {
+							// Seek `elem` from a previously-cached index
+							outerCache = parent[ expando ] || (parent[ expando ] = {});
+							cache = outerCache[ type ] || [];
+							nodeIndex = cache[0] === dirruns && cache[1];
+							diff = cache[0] === dirruns && cache[2];
+							node = nodeIndex && parent.childNodes[ nodeIndex ];
+
+							while ( (node = ++nodeIndex && node && node[ dir ] ||
+
+								// Fallback to seeking `elem` from the start
+								(diff = nodeIndex = 0) || start.pop()) ) {
+
+								// When found, cache indexes on `parent` and break
+								if ( node.nodeType === 1 && ++diff && node === elem ) {
+									outerCache[ type ] = [ dirruns, nodeIndex, diff ];
+									break;
+								}
+							}
+
+						// Use previously-cached element index if available
+						} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
+							diff = cache[1];
+
+						// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
+						} else {
+							// Use the same loop as above to seek `elem` from the start
+							while ( (node = ++nodeIndex && node && node[ dir ] ||
+								(diff = nodeIndex = 0) || start.pop()) ) {
+
+								if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
+									// Cache the index of each encountered element
+									if ( useCache ) {
+										(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
+									}
+
+									if ( node === elem ) {
+										break;
+									}
+								}
+							}
+						}
+
+						// Incorporate the offset, then check against cycle size
+						diff -= last;
+						return diff === first || ( diff % first === 0 && diff / first >= 0 );
+					}
+				};
+		},
+
+		"PSEUDO": function( pseudo, argument ) {
+			// pseudo-class names are case-insensitive
+			// http://www.w3.org/TR/selectors/#pseudo-classes
+			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+			// Remember that setFilters inherits from pseudos
+			var args,
+				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
+					Sizzle.error( "unsupported pseudo: " + pseudo );
+
+			// The user may use createPseudo to indicate that
+			// arguments are needed to create the filter function
+			// just as Sizzle does
+			if ( fn[ expando ] ) {
+				return fn( argument );
+			}
+
+			// But maintain support for old signatures
+			if ( fn.length > 1 ) {
+				args = [ pseudo, pseudo, "", argument ];
+				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
+					markFunction(function( seed, matches ) {
+						var idx,
+							matched = fn( seed, argument ),
+							i = matched.length;
+						while ( i-- ) {
+							idx = indexOf.call( seed, matched[i] );
+							seed[ idx ] = !( matches[ idx ] = matched[i] );
+						}
+					}) :
+					function( elem ) {
+						return fn( elem, 0, args );
+					};
+			}
+
+			return fn;
+		}
+	},
+
+	pseudos: {
+		// Potentially complex pseudos
+		"not": markFunction(function( selector ) {
+			// Trim the selector passed to compile
+			// to avoid treating leading and trailing
+			// spaces as combinators
+			var input = [],
+				results = [],
+				matcher = compile( selector.replace( rtrim, "$1" ) );
+
+			return matcher[ expando ] ?
+				markFunction(function( seed, matches, context, xml ) {
+					var elem,
+						unmatched = matcher( seed, null, xml, [] ),
+						i = seed.length;
+
+					// Match elements unmatched by `matcher`
+					while ( i-- ) {
+						if ( (elem = unmatched[i]) ) {
+							seed[i] = !(matches[i] = elem);
+						}
+					}
+				}) :
+				function( elem, context, xml ) {
+					input[0] = elem;
+					matcher( input, null, xml, results );
+					return !results.pop();
+				};
+		}),
+
+		"has": markFunction(function( selector ) {
+			return function( elem ) {
+				return Sizzle( selector, elem ).length > 0;
+			};
+		}),
+
+		"contains": markFunction(function( text ) {
+			return function( elem ) {
+				return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
+			};
+		}),
+
+		// "Whether an element is represented by a :lang() selector
+		// is based solely on the element's language value
+		// being equal to the identifier C,
+		// or beginning with the identifier C immediately followed by "-".
+		// The matching of C against the element's language value is performed case-insensitively.
+		// The identifier C does not have to be a valid language name."
+		// http://www.w3.org/TR/selectors/#lang-pseudo
+		"lang": markFunction( function( lang ) {
+			// lang value must be a valid identifier
+			if ( !ridentifier.test(lang || "") ) {
+				Sizzle.error( "unsupported lang: " + lang );
+			}
+			lang = lang.replace( runescape, funescape ).toLowerCase();
+			return function( elem ) {
+				var elemLang;
+				do {
+					if ( (elemLang = documentIsHTML ?
+						elem.lang :
+						elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
+
+						elemLang = elemLang.toLowerCase();
+						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
+					}
+				} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
+				return false;
+			};
+		}),
+
+		// Miscellaneous
+		"target": function( elem ) {
+			var hash = window.location && window.location.hash;
+			return hash && hash.slice( 1 ) === elem.id;
+		},
+
+		"root": function( elem ) {
+			return elem === docElem;
+		},
+
+		"focus": function( elem ) {
+			return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+		},
+
+		// Boolean properties
+		"enabled": function( elem ) {
+			return elem.disabled === false;
+		},
+
+		"disabled": function( elem ) {
+			return elem.disabled === true;
+		},
+
+		"checked": function( elem ) {
+			// In CSS3, :checked should return both checked and selected elements
+			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+			var nodeName = elem.nodeName.toLowerCase();
+			return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+		},
+
+		"selected": function( elem ) {
+			// Accessing this property makes selected-by-default
+			// options in Safari work properly
+			if ( elem.parentNode ) {
+				elem.parentNode.selectedIndex;
+			}
+
+			return elem.selected === true;
+		},
+
+		// Contents
+		"empty": function( elem ) {
+			// http://www.w3.org/TR/selectors/#empty-pseudo
+			// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
+			//   but not by others (comment: 8; processing instruction: 7; etc.)
+			// nodeType < 6 works because attributes (2) do not appear as children
+			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+				if ( elem.nodeType < 6 ) {
+					return false;
+				}
+			}
+			return true;
+		},
+
+		"parent": function( elem ) {
+			return !Expr.pseudos["empty"]( elem );
+		},
+
+		// Element/input types
+		"header": function( elem ) {
+			return rheader.test( elem.nodeName );
+		},
+
+		"input": function( elem ) {
+			return rinputs.test( elem.nodeName );
+		},
+
+		"button": function( elem ) {
+			var name = elem.nodeName.toLowerCase();
+			return name === "input" && elem.type === "button" || name === "button";
+		},
+
+		"text": function( elem ) {
+			var attr;
+			return elem.nodeName.toLowerCase() === "input" &&
+				elem.type === "text" &&
+
+				// Support: IE<8
+				// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
+				( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
+		},
+
+		// Position-in-collection
+		"first": createPositionalPseudo(function() {
+			return [ 0 ];
+		}),
+
+		"last": createPositionalPseudo(function( matchIndexes, length ) {
+			return [ length - 1 ];
+		}),
+
+		"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			return [ argument < 0 ? argument + length : argument ];
+		}),
+
+		"even": createPositionalPseudo(function( matchIndexes, length ) {
+			var i = 0;
+			for ( ; i < length; i += 2 ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"odd": createPositionalPseudo(function( matchIndexes, length ) {
+			var i = 1;
+			for ( ; i < length; i += 2 ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			var i = argument < 0 ? argument + length : argument;
+			for ( ; --i >= 0; ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			var i = argument < 0 ? argument + length : argument;
+			for ( ; ++i < length; ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		})
+	}
+};
+
+Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+// Add button/input type pseudos
+for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
+	Expr.pseudos[ i ] = createInputPseudo( i );
+}
+for ( i in { submit: true, reset: true } ) {
+	Expr.pseudos[ i ] = createButtonPseudo( i );
+}
+
+// Easy API for creating new setFilters
+function setFilters() {}
+setFilters.prototype = Expr.filters = Expr.pseudos;
+Expr.setFilters = new setFilters();
+
+function tokenize( selector, parseOnly ) {
+	var matched, match, tokens, type,
+		soFar, groups, preFilters,
+		cached = tokenCache[ selector + " " ];
+
+	if ( cached ) {
+		return parseOnly ? 0 : cached.slice( 0 );
+	}
+
+	soFar = selector;
+	groups = [];
+	preFilters = Expr.preFilter;
+
+	while ( soFar ) {
+
+		// Comma and first run
+		if ( !matched || (match = rcomma.exec( soFar )) ) {
+			if ( match ) {
+				// Don't consume trailing commas as valid
+				soFar = soFar.slice( match[0].length ) || soFar;
+			}
+			groups.push( (tokens = []) );
+		}
+
+		matched = false;
+
+		// Combinators
+		if ( (match = rcombinators.exec( soFar )) ) {
+			matched = match.shift();
+			tokens.push({
+				value: matched,
+				// Cast descendant combinators to space
+				type: match[0].replace( rtrim, " " )
+			});
+			soFar = soFar.slice( matched.length );
+		}
+
+		// Filters
+		for ( type in Expr.filter ) {
+			if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
+				(match = preFilters[ type ]( match ))) ) {
+				matched = match.shift();
+				tokens.push({
+					value: matched,
+					type: type,
+					matches: match
+				});
+				soFar = soFar.slice( matched.length );
+			}
+		}
+
+		if ( !matched ) {
+			break;
+		}
+	}
+
+	// Return the length of the invalid excess
+	// if we're just parsing
+	// Otherwise, throw an error or return tokens
+	return parseOnly ?
+		soFar.length :
+		soFar ?
+			Sizzle.error( selector ) :
+			// Cache the tokens
+			tokenCache( selector, groups ).slice( 0 );
+}
+
+function toSelector( tokens ) {
+	var i = 0,
+		len = tokens.length,
+		selector = "";
+	for ( ; i < len; i++ ) {
+		selector += tokens[i].value;
+	}
+	return selector;
+}
+
+function addCombinator( matcher, combinator, base ) {
+	var dir = combinator.dir,
+		checkNonElements = base && dir === "parentNode",
+		doneName = done++;
+
+	return combinator.first ?
+		// Check against closest ancestor/preceding element
+		function( elem, context, xml ) {
+			while ( (elem = elem[ dir ]) ) {
+				if ( elem.nodeType === 1 || checkNonElements ) {
+					return matcher( elem, context, xml );
+				}
+			}
+		} :
+
+		// Check against all ancestor/preceding elements
+		function( elem, context, xml ) {
+			var oldCache, outerCache,
+				newCache = [ dirruns, doneName ];
+
+			// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
+			if ( xml ) {
+				while ( (elem = elem[ dir ]) ) {
+					if ( elem.nodeType === 1 || checkNonElements ) {
+						if ( matcher( elem, context, xml ) ) {
+							return true;
+						}
+					}
+				}
+			} else {
+				while ( (elem = elem[ dir ]) ) {
+					if ( elem.nodeType === 1 || checkNonElements ) {
+						outerCache = elem[ expando ] || (elem[ expando ] = {});
+						if ( (oldCache = outerCache[ dir ]) &&
+							oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
+
+							// Assign to newCache so results back-propagate to previous elements
+							return (newCache[ 2 ] = oldCache[ 2 ]);
+						} else {
+							// Reuse newcache so results back-propagate to previous elements
+							outerCache[ dir ] = newCache;
+
+							// A match means we're done; a fail means we have to keep checking
+							if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
+								return true;
+							}
+						}
+					}
+				}
+			}
+		};
+}
+
+function elementMatcher( matchers ) {
+	return matchers.length > 1 ?
+		function( elem, context, xml ) {
+			var i = matchers.length;
+			while ( i-- ) {
+				if ( !matchers[i]( elem, context, xml ) ) {
+					return false;
+				}
+			}
+			return true;
+		} :
+		matchers[0];
+}
+
+function condense( unmatched, map, filter, context, xml ) {
+	var elem,
+		newUnmatched = [],
+		i = 0,
+		len = unmatched.length,
+		mapped = map != null;
+
+	for ( ; i < len; i++ ) {
+		if ( (elem = unmatched[i]) ) {
+			if ( !filter || filter( elem, context, xml ) ) {
+				newUnmatched.push( elem );
+				if ( mapped ) {
+					map.push( i );
+				}
+			}
+		}
+	}
+
+	return newUnmatched;
+}
+
+function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
+	if ( postFilter && !postFilter[ expando ] ) {
+		postFilter = setMatcher( postFilter );
+	}
+	if ( postFinder && !postFinder[ expando ] ) {
+		postFinder = setMatcher( postFinder, postSelector );
+	}
+	return markFunction(function( seed, results, context, xml ) {
+		var temp, i, elem,
+			preMap = [],
+			postMap = [],
+			preexisting = results.length,
+
+			// Get initial elements from seed or context
+			elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
+
+			// Prefilter to get matcher input, preserving a map for seed-results synchronization
+			matcherIn = preFilter && ( seed || !selector ) ?
+				condense( elems, preMap, preFilter, context, xml ) :
+				elems,
+
+			matcherOut = matcher ?
+				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
+
+					// ...intermediate processing is necessary
+					[] :
+
+					// ...otherwise use results directly
+					results :
+				matcherIn;
+
+		// Find primary matches
+		if ( matcher ) {
+			matcher( matcherIn, matcherOut, context, xml );
+		}
+
+		// Apply postFilter
+		if ( postFilter ) {
+			temp = condense( matcherOut, postMap );
+			postFilter( temp, [], context, xml );
+
+			// Un-match failing elements by moving them back to matcherIn
+			i = temp.length;
+			while ( i-- ) {
+				if ( (elem = temp[i]) ) {
+					matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
+				}
+			}
+		}
+
+		if ( seed ) {
+			if ( postFinder || preFilter ) {
+				if ( postFinder ) {
+					// Get the final matcherOut by condensing this intermediate into postFinder contexts
+					temp = [];
+					i = matcherOut.length;
+					while ( i-- ) {
+						if ( (elem = matcherOut[i]) ) {
+							// Restore matcherIn since elem is not yet a final match
+							temp.push( (matcherIn[i] = elem) );
+						}
+					}
+					postFinder( null, (matcherOut = []), temp, xml );
+				}
+
+				// Move matched elements from seed to results to keep them synchronized
+				i = matcherOut.length;
+				while ( i-- ) {
+					if ( (elem = matcherOut[i]) &&
+						(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
+
+						seed[temp] = !(results[temp] = elem);
+					}
+				}
+			}
+
+		// Add elements to results, through postFinder if defined
+		} else {
+			matcherOut = condense(
+				matcherOut === results ?
+					matcherOut.splice( preexisting, matcherOut.length ) :
+					matcherOut
+			);
+			if ( postFinder ) {
+				postFinder( null, results, matcherOut, xml );
+			} else {
+				push.apply( results, matcherOut );
+			}
+		}
+	});
+}
+
+function matcherFromTokens( tokens ) {
+	var checkContext, matcher, j,
+		len = tokens.length,
+		leadingRelative = Expr.relative[ tokens[0].type ],
+		implicitRelative = leadingRelative || Expr.relative[" "],
+		i = leadingRelative ? 1 : 0,
+
+		// The foundational matcher ensures that elements are reachable from top-level context(s)
+		matchContext = addCombinator( function( elem ) {
+			return elem === checkContext;
+		}, implicitRelative, true ),
+		matchAnyContext = addCombinator( function( elem ) {
+			return indexOf.call( checkContext, elem ) > -1;
+		}, implicitRelative, true ),
+		matchers = [ function( elem, context, xml ) {
+			return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
+				(checkContext = context).nodeType ?
+					matchContext( elem, context, xml ) :
+					matchAnyContext( elem, context, xml ) );
+		} ];
+
+	for ( ; i < len; i++ ) {
+		if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
+			matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
+		} else {
+			matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
+
+			// Return special upon seeing a positional matcher
+			if ( matcher[ expando ] ) {
+				// Find the next relative operator (if any) for proper handling
+				j = ++i;
+				for ( ; j < len; j++ ) {
+					if ( Expr.relative[ tokens[j].type ] ) {
+						break;
+					}
+				}
+				return setMatcher(
+					i > 1 && elementMatcher( matchers ),
+					i > 1 && toSelector(
+						// If the preceding token was a descendant combinator, insert an implicit any-element `*`
+						tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
+					).replace( rtrim, "$1" ),
+					matcher,
+					i < j && matcherFromTokens( tokens.slice( i, j ) ),
+					j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
+					j < len && toSelector( tokens )
+				);
+			}
+			matchers.push( matcher );
+		}
+	}
+
+	return elementMatcher( matchers );
+}
+
+function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
+	var bySet = setMatchers.length > 0,
+		byElement = elementMatchers.length > 0,
+		superMatcher = function( seed, context, xml, results, outermost ) {
+			var elem, j, matcher,
+				matchedCount = 0,
+				i = "0",
+				unmatched = seed && [],
+				setMatched = [],
+				contextBackup = outermostContext,
+				// We must always have either seed elements or outermost context
+				elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
+				// Use integer dirruns iff this is the outermost matcher
+				dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
+				len = elems.length;
+
+			if ( outermost ) {
+				outermostContext = context !== document && context;
+			}
+
+			// Add elements passing elementMatchers directly to results
+			// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
+			// Support: IE<9, Safari
+			// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
+			for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
+				if ( byElement && elem ) {
+					j = 0;
+					while ( (matcher = elementMatchers[j++]) ) {
+						if ( matcher( elem, context, xml ) ) {
+							results.push( elem );
+							break;
+						}
+					}
+					if ( outermost ) {
+						dirruns = dirrunsUnique;
+					}
+				}
+
+				// Track unmatched elements for set filters
+				if ( bySet ) {
+					// They will have gone through all possible matchers
+					if ( (elem = !matcher && elem) ) {
+						matchedCount--;
+					}
+
+					// Lengthen the array for every element, matched or not
+					if ( seed ) {
+						unmatched.push( elem );
+					}
+				}
+			}
+
+			// Apply set filters to unmatched elements
+			matchedCount += i;
+			if ( bySet && i !== matchedCount ) {
+				j = 0;
+				while ( (matcher = setMatchers[j++]) ) {
+					matcher( unmatched, setMatched, context, xml );
+				}
+
+				if ( seed ) {
+					// Reintegrate element matches to eliminate the need for sorting
+					if ( matchedCount > 0 ) {
+						while ( i-- ) {
+							if ( !(unmatched[i] || setMatched[i]) ) {
+								setMatched[i] = pop.call( results );
+							}
+						}
+					}
+
+					// Discard index placeholder values to get only actual matches
+					setMatched = condense( setMatched );
+				}
+
+				// Add matches to results
+				push.apply( results, setMatched );
+
+				// Seedless set matches succeeding multiple successful matchers stipulate sorting
+				if ( outermost && !seed && setMatched.length > 0 &&
+					( matchedCount + setMatchers.length ) > 1 ) {
+
+					Sizzle.uniqueSort( results );
+				}
+			}
+
+			// Override manipulation of globals by nested matchers
+			if ( outermost ) {
+				dirruns = dirrunsUnique;
+				outermostContext = contextBackup;
+			}
+
+			return unmatched;
+		};
+
+	return bySet ?
+		markFunction( superMatcher ) :
+		superMatcher;
+}
+
+compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
+	var i,
+		setMatchers = [],
+		elementMatchers = [],
+		cached = compilerCache[ selector + " " ];
+
+	if ( !cached ) {
+		// Generate a function of recursive functions that can be used to check each element
+		if ( !group ) {
+			group = tokenize( selector );
+		}
+		i = group.length;
+		while ( i-- ) {
+			cached = matcherFromTokens( group[i] );
+			if ( cached[ expando ] ) {
+				setMatchers.push( cached );
+			} else {
+				elementMatchers.push( cached );
+			}
+		}
+
+		// Cache the compiled function
+		cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
+	}
+	return cached;
+};
+
+function multipleContexts( selector, contexts, results ) {
+	var i = 0,
+		len = contexts.length;
+	for ( ; i < len; i++ ) {
+		Sizzle( selector, contexts[i], results );
+	}
+	return results;
+}
+
+function select( selector, context, results, seed ) {
+	var i, tokens, token, type, find,
+		match = tokenize( selector );
+
+	if ( !seed ) {
+		// Try to minimize operations if there is only one group
+		if ( match.length === 1 ) {
+
+			// Take a shortcut and set the context if the root selector is an ID
+			tokens = match[0] = match[0].slice( 0 );
+			if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+					support.getById && context.nodeType === 9 && documentIsHTML &&
+					Expr.relative[ tokens[1].type ] ) {
+
+				context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
+				if ( !context ) {
+					return results;
+				}
+				selector = selector.slice( tokens.shift().value.length );
+			}
+
+			// Fetch a seed set for right-to-left matching
+			i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
+			while ( i-- ) {
+				token = tokens[i];
+
+				// Abort if we hit a combinator
+				if ( Expr.relative[ (type = token.type) ] ) {
+					break;
+				}
+				if ( (find = Expr.find[ type ]) ) {
+					// Search, expanding context for leading sibling combinators
+					if ( (seed = find(
+						token.matches[0].replace( runescape, funescape ),
+						rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
+					)) ) {
+
+						// If seed is empty or no tokens remain, we can return early
+						tokens.splice( i, 1 );
+						selector = seed.length && toSelector( tokens );
+						if ( !selector ) {
+							push.apply( results, seed );
+							return results;
+						}
+
+						break;
+					}
+				}
+			}
+		}
+	}
+
+	// Compile and execute a filtering function
+	// Provide `match` to avoid retokenization if we modified the selector above
+	compile( selector, match )(
+		seed,
+		context,
+		!documentIsHTML,
+		results,
+		rsibling.test( selector ) && testContext( context.parentNode ) || context
+	);
+	return results;
+}
+
+// One-time assignments
+
+// Sort stability
+support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
+
+// Support: Chrome<14
+// Always assume duplicates if they aren't passed to the comparison function
+support.detectDuplicates = !!hasDuplicate;
+
+// Initialize against the default document
+setDocument();
+
+// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
+// Detached nodes confoundingly follow *each other*
+support.sortDetached = assert(function( div1 ) {
+	// Should return 1, but returns 4 (following)
+	return div1.compareDocumentPosition( document.createElement("div") ) & 1;
+});
+
+// Support: IE<8
+// Prevent attribute/property "interpolation"
+// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !assert(function( div ) {
+	div.innerHTML = "<a href='#'></a>";
+	return div.firstChild.getAttribute("href") === "#" ;
+}) ) {
+	addHandle( "type|href|height|width", function( elem, name, isXML ) {
+		if ( !isXML ) {
+			return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
+		}
+	});
+}
+
+// Support: IE<9
+// Use defaultValue in place of getAttribute("value")
+if ( !support.attributes || !assert(function( div ) {
+	div.innerHTML = "<input/>";
+	div.firstChild.setAttribute( "value", "" );
+	return div.firstChild.getAttribute( "value" ) === "";
+}) ) {
+	addHandle( "value", function( elem, name, isXML ) {
+		if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
+			return elem.defaultValue;
+		}
+	});
+}
+
+// Support: IE<9
+// Use getAttributeNode to fetch booleans when getAttribute lies
+if ( !assert(function( div ) {
+	return div.getAttribute("disabled") == null;
+}) ) {
+	addHandle( booleans, function( elem, name, isXML ) {
+		var val;
+		if ( !isXML ) {
+			return elem[ name ] === true ? name.toLowerCase() :
+					(val = elem.getAttributeNode( name )) && val.specified ?
+					val.value :
+				null;
+		}
+	});
+}
+
+return Sizzle;
+
+})( window );
+
+
+
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+jQuery.expr[":"] = jQuery.expr.pseudos;
+jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+
+
+
+var rneedsContext = jQuery.expr.match.needsContext;
+
+var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);
+
+
+
+var risSimple = /^.[^:#\[\.,]*$/;
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, not ) {
+	if ( jQuery.isFunction( qualifier ) ) {
+		return jQuery.grep( elements, function( elem, i ) {
+			/* jshint -W018 */
+			return !!qualifier.call( elem, i, elem ) !== not;
+		});
+
+	}
+
+	if ( qualifier.nodeType ) {
+		return jQuery.grep( elements, function( elem ) {
+			return ( elem === qualifier ) !== not;
+		});
+
+	}
+
+	if ( typeof qualifier === "string" ) {
+		if ( risSimple.test( qualifier ) ) {
+			return jQuery.filter( qualifier, elements, not );
+		}
+
+		qualifier = jQuery.filter( qualifier, elements );
+	}
+
+	return jQuery.grep( elements, function( elem ) {
+		return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not;
+	});
+}
+
+jQuery.filter = function( expr, elems, not ) {
+	var elem = elems[ 0 ];
+
+	if ( not ) {
+		expr = ":not(" + expr + ")";
+	}
+
+	return elems.length === 1 && elem.nodeType === 1 ?
+		jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
+		jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
+			return elem.nodeType === 1;
+		}));
+};
+
+jQuery.fn.extend({
+	find: function( selector ) {
+		var i,
+			ret = [],
+			self = this,
+			len = self.length;
+
+		if ( typeof selector !== "string" ) {
+			return this.pushStack( jQuery( selector ).filter(function() {
+				for ( i = 0; i < len; i++ ) {
+					if ( jQuery.contains( self[ i ], this ) ) {
+						return true;
+					}
+				}
+			}) );
+		}
+
+		for ( i = 0; i < len; i++ ) {
+			jQuery.find( selector, self[ i ], ret );
+		}
+
+		// Needed because $( selector, context ) becomes $( context ).find( selector )
+		ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
+		ret.selector = this.selector ? this.selector + " " + selector : selector;
+		return ret;
+	},
+	filter: function( selector ) {
+		return this.pushStack( winnow(this, selector || [], false) );
+	},
+	not: function( selector ) {
+		return this.pushStack( winnow(this, selector || [], true) );
+	},
+	is: function( selector ) {
+		return !!winnow(
+			this,
+
+			// If this is a positional/relative selector, check membership in the returned set
+			// so $("p:first").is("p:last") won't return true for a doc with two "p".
+			typeof selector === "string" && rneedsContext.test( selector ) ?
+				jQuery( selector ) :
+				selector || [],
+			false
+		).length;
+	}
+});
+
+
+// Initialize a jQuery object
+
+
+// A central reference to the root jQuery(document)
+var rootjQuery,
+
+	// Use the correct document accordingly with window argument (sandbox)
+	document = window.document,
+
+	// A simple way to check for HTML strings
+	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+	// Strict HTML recognition (#11290: must start with <)
+	rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
+
+	init = jQuery.fn.init = function( selector, context ) {
+		var match, elem;
+
+		// HANDLE: $(""), $(null), $(undefined), $(false)
+		if ( !selector ) {
+			return this;
+		}
+
+		// Handle HTML strings
+		if ( typeof selector === "string" ) {
+			if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
+				// Assume that strings that start and end with <> are HTML and skip the regex check
+				match = [ null, selector, null ];
+
+			} else {
+				match = rquickExpr.exec( selector );
+			}
+
+			// Match html or make sure no context is specified for #id
+			if ( match && (match[1] || !context) ) {
+
+				// HANDLE: $(html) -> $(array)
+				if ( match[1] ) {
+					context = context instanceof jQuery ? context[0] : context;
+
+					// scripts is true for back-compat
+					// Intentionally let the error be thrown if parseHTML is not present
+					jQuery.merge( this, jQuery.parseHTML(
+						match[1],
+						context && context.nodeType ? context.ownerDocument || context : document,
+						true
+					) );
+
+					// HANDLE: $(html, props)
+					if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
+						for ( match in context ) {
+							// Properties of context are called as methods if possible
+							if ( jQuery.isFunction( this[ match ] ) ) {
+								this[ match ]( context[ match ] );
+
+							// ...and otherwise set as attributes
+							} else {
+								this.attr( match, context[ match ] );
+							}
+						}
+					}
+
+					return this;
+
+				// HANDLE: $(#id)
+				} else {
+					elem = document.getElementById( match[2] );
+
+					// Check parentNode to catch when Blackberry 4.6 returns
+					// nodes that are no longer in the document #6963
+					if ( elem && elem.parentNode ) {
+						// Handle the case where IE and Opera return items
+						// by name instead of ID
+						if ( elem.id !== match[2] ) {
+							return rootjQuery.find( selector );
+						}
+
+						// Otherwise, we inject the element directly into the jQuery object
+						this.length = 1;
+						this[0] = elem;
+					}
+
+					this.context = document;
+					this.selector = selector;
+					return this;
+				}
+
+			// HANDLE: $(expr, $(...))
+			} else if ( !context || context.jquery ) {
+				return ( context || rootjQuery ).find( selector );
+
+			// HANDLE: $(expr, context)
+			// (which is just equivalent to: $(context).find(expr)
+			} else {
+				return this.constructor( context ).find( selector );
+			}
+
+		// HANDLE: $(DOMElement)
+		} else if ( selector.nodeType ) {
+			this.context = this[0] = selector;
+			this.length = 1;
+			return this;
+
+		// HANDLE: $(function)
+		// Shortcut for document ready
+		} else if ( jQuery.isFunction( selector ) ) {
+			return typeof rootjQuery.ready !== "undefined" ?
+				rootjQuery.ready( selector ) :
+				// Execute immediately if ready is not present
+				selector( jQuery );
+		}
+
+		if ( selector.selector !== undefined ) {
+			this.selector = selector.selector;
+			this.context = selector.context;
+		}
+
+		return jQuery.makeArray( selector, this );
+	};
+
+// Give the init function the jQuery prototype for later instantiation
+init.prototype = jQuery.fn;
+
+// Initialize central reference
+rootjQuery = jQuery( document );
+
+
+var rparentsprev = /^(?:parents|prev(?:Until|All))/,
+	// methods guaranteed to produce a unique set when starting from a unique set
+	guaranteedUnique = {
+		children: true,
+		contents: true,
+		next: true,
+		prev: true
+	};
+
+jQuery.extend({
+	dir: function( elem, dir, until ) {
+		var matched = [],
+			cur = elem[ dir ];
+
+		while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
+			if ( cur.nodeType === 1 ) {
+				matched.push( cur );
+			}
+			cur = cur[dir];
+		}
+		return matched;
+	},
+
+	sibling: function( n, elem ) {
+		var r = [];
+
+		for ( ; n; n = n.nextSibling ) {
+			if ( n.nodeType === 1 && n !== elem ) {
+				r.push( n );
+			}
+		}
+
+		return r;
+	}
+});
+
+jQuery.fn.extend({
+	has: function( target ) {
+		var i,
+			targets = jQuery( target, this ),
+			len = targets.length;
+
+		return this.filter(function() {
+			for ( i = 0; i < len; i++ ) {
+				if ( jQuery.contains( this, targets[i] ) ) {
+					return true;
+				}
+			}
+		});
+	},
+
+	closest: function( selectors, context ) {
+		var cur,
+			i = 0,
+			l = this.length,
+			matched = [],
+			pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
+				jQuery( selectors, context || this.context ) :
+				0;
+
+		for ( ; i < l; i++ ) {
+			for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
+				// Always skip document fragments
+				if ( cur.nodeType < 11 && (pos ?
+					pos.index(cur) > -1 :
+
+					// Don't pass non-elements to Sizzle
+					cur.nodeType === 1 &&
+						jQuery.find.matchesSelector(cur, selectors)) ) {
+
+					matched.push( cur );
+					break;
+				}
+			}
+		}
+
+		return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
+	},
+
+	// Determine the position of an element within
+	// the matched set of elements
+	index: function( elem ) {
+
+		// No argument, return index in parent
+		if ( !elem ) {
+			return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
+		}
+
+		// index in selector
+		if ( typeof elem === "string" ) {
+			return jQuery.inArray( this[0], jQuery( elem ) );
+		}
+
+		// Locate the position of the desired element
+		return jQuery.inArray(
+			// If it receives a jQuery object, the first element is used
+			elem.jquery ? elem[0] : elem, this );
+	},
+
+	add: function( selector, context ) {
+		return this.pushStack(
+			jQuery.unique(
+				jQuery.merge( this.get(), jQuery( selector, context ) )
+			)
+		);
+	},
+
+	addBack: function( selector ) {
+		return this.add( selector == null ?
+			this.prevObject : this.prevObject.filter(selector)
+		);
+	}
+});
+
+function sibling( cur, dir ) {
+	do {
+		cur = cur[ dir ];
+	} while ( cur && cur.nodeType !== 1 );
+
+	return cur;
+}
+
+jQuery.each({
+	parent: function( elem ) {
+		var parent = elem.parentNode;
+		return parent && parent.nodeType !== 11 ? parent : null;
+	},
+	parents: function( elem ) {
+		return jQuery.dir( elem, "parentNode" );
+	},
+	parentsUntil: function( elem, i, until ) {
+		return jQuery.dir( elem, "parentNode", until );
+	},
+	next: function( elem ) {
+		return sibling( elem, "nextSibling" );
+	},
+	prev: function( elem ) {
+		return sibling( elem, "previousSibling" );
+	},
+	nextAll: function( elem ) {
+		return jQuery.dir( elem, "nextSibling" );
+	},
+	prevAll: function( elem ) {
+		return jQuery.dir( elem, "previousSibling" );
+	},
+	nextUntil: function( elem, i, until ) {
+		return jQuery.dir( elem, "nextSibling", until );
+	},
+	prevUntil: function( elem, i, until ) {
+		return jQuery.dir( elem, "previousSibling", until );
+	},
+	siblings: function( elem ) {
+		return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
+	},
+	children: function( elem ) {
+		return jQuery.sibling( elem.firstChild );
+	},
+	contents: function( elem ) {
+		return jQuery.nodeName( elem, "iframe" ) ?
+			elem.contentDocument || elem.contentWindow.document :
+			jQuery.merge( [], elem.childNodes );
+	}
+}, function( name, fn ) {
+	jQuery.fn[ name ] = function( until, selector ) {
+		var ret = jQuery.map( this, fn, until );
+
+		if ( name.slice( -5 ) !== "Until" ) {
+			selector = until;
+		}
+
+		if ( selector && typeof selector === "string" ) {
+			ret = jQuery.filter( selector, ret );
+		}
+
+		if ( this.length > 1 ) {
+			// Remove duplicates
+			if ( !guaranteedUnique[ name ] ) {
+				ret = jQuery.unique( ret );
+			}
+
+			// Reverse order for parents* and prev-derivatives
+			if ( rparentsprev.test( name ) ) {
+				ret = ret.reverse();
+			}
+		}
+
+		return this.pushStack( ret );
+	};
+});
+var rnotwhite = (/\S+/g);
+
+
+
+// String to Object options format cache
+var optionsCache = {};
+
+// Convert String-formatted options into Object-formatted ones and store in cache
+function createOptions( options ) {
+	var object = optionsCache[ options ] = {};
+	jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
+		object[ flag ] = true;
+	});
+	return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ *	options: an optional list of space-separated options that will change how
+ *			the callback list behaves or a more traditional option object
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible options:
+ *
+ *	once:			will ensure the callback list can only be fired once (like a Deferred)
+ *
+ *	memory:			will keep track of previous values and will call any callback added
+ *					after the list has been fired right away with the latest "memorized"
+ *					values (like a Deferred)
+ *
+ *	unique:			will ensure a callback can only be added once (no duplicate in the list)
+ *
+ *	stopOnFalse:	interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( options ) {
+
+	// Convert options from String-formatted to Object-formatted if needed
+	// (we check in cache first)
+	options = typeof options === "string" ?
+		( optionsCache[ options ] || createOptions( options ) ) :
+		jQuery.extend( {}, options );
+
+	var // Flag to know if list is currently firing
+		firing,
+		// Last fire value (for non-forgettable lists)
+		memory,
+		// Flag to know if list was already fired
+		fired,
+		// End of the loop when firing
+		firingLength,
+		// Index of currently firing callback (modified by remove if needed)
+		firingIndex,
+		// First callback to fire (used internally by add and fireWith)
+		firingStart,
+		// Actual callback list
+		list = [],
+		// Stack of fire calls for repeatable lists
+		stack = !options.once && [],
+		// Fire callbacks
+		fire = function( data ) {
+			memory = options.memory && data;
+			fired = true;
+			firingIndex = firingStart || 0;
+			firingStart = 0;
+			firingLength = list.length;
+			firing = true;
+			for ( ; list && firingIndex < firingLength; firingIndex++ ) {
+				if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
+					memory = false; // To prevent further calls using add
+					break;
+				}
+			}
+			firing = false;
+			if ( list ) {
+				if ( stack ) {
+					if ( stack.length ) {
+						fire( stack.shift() );
+					}
+				} else if ( memory ) {
+					list = [];
+				} else {
+					self.disable();
+				}
+			}
+		},
+		// Actual Callbacks object
+		self = {
+			// Add a callback or a collection of callbacks to the list
+			add: function() {
+				if ( list ) {
+					// First, we save the current length
+					var start = list.length;
+					(function add( args ) {
+						jQuery.each( args, function( _, arg ) {
+							var type = jQuery.type( arg );
+							if ( type === "function" ) {
+								if ( !options.unique || !self.has( arg ) ) {
+									list.push( arg );
+								}
+							} else if ( arg && arg.length && type !== "string" ) {
+								// Inspect recursively
+								add( arg );
+							}
+						});
+					})( arguments );
+					// Do we need to add the callbacks to the
+					// current firing batch?
+					if ( firing ) {
+						firingLength = list.length;
+					// With memory, if we're not firing then
+					// we should call right away
+					} else if ( memory ) {
+						firingStart = start;
+						fire( memory );
+					}
+				}
+				return this;
+			},
+			// Remove a callback from the list
+			remove: function() {
+				if ( list ) {
+					jQuery.each( arguments, function( _, arg ) {
+						var index;
+						while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
+							list.splice( index, 1 );
+							// Handle firing indexes
+							if ( firing ) {
+								if ( index <= firingLength ) {
+									firingLength--;
+								}
+								if ( index <= firingIndex ) {
+									firingIndex--;
+								}
+							}
+						}
+					});
+				}
+				return this;
+			},
+			// Check if a given callback is in the list.
+			// If no argument is given, return whether or not list has callbacks attached.
+			has: function( fn ) {
+				return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
+			},
+			// Remove all callbacks from the list
+			empty: function() {
+				list = [];
+				firingLength = 0;
+				return this;
+			},
+			// Have the list do nothing anymore
+			disable: function() {
+				list = stack = memory = undefined;
+				return this;
+			},
+			// Is it disabled?
+			disabled: function() {
+				return !list;
+			},
+			// Lock the list in its current state
+			lock: function() {
+				stack = undefined;
+				if ( !memory ) {
+					self.disable();
+				}
+				return this;
+			},
+			// Is it locked?
+			locked: function() {
+				return !stack;
+			},
+			// Call all callbacks with the given context and arguments
+			fireWith: function( context, args ) {
+				if ( list && ( !fired || stack ) ) {
+					args = args || [];
+					args = [ context, args.slice ? args.slice() : args ];
+					if ( firing ) {
+						stack.push( args );
+					} else {
+						fire( args );
+					}
+				}
+				return this;
+			},
+			// Call all the callbacks with the given arguments
+			fire: function() {
+				self.fireWith( this, arguments );
+				return this;
+			},
+			// To know if the callbacks have already been called at least once
+			fired: function() {
+				return !!fired;
+			}
+		};
+
+	return self;
+};
+
+
+jQuery.extend({
+
+	Deferred: function( func ) {
+		var tuples = [
+				// action, add listener, listener list, final state
+				[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
+				[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
+				[ "notify", "progress", jQuery.Callbacks("memory") ]
+			],
+			state = "pending",
+			promise = {
+				state: function() {
+					return state;
+				},
+				always: function() {
+					deferred.done( arguments ).fail( arguments );
+					return this;
+				},
+				then: function( /* fnDone, fnFail, fnProgress */ ) {
+					var fns = arguments;
+					return jQuery.Deferred(function( newDefer ) {
+						jQuery.each( tuples, function( i, tuple ) {
+							var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
+							// deferred[ done | fail | progress ] for forwarding actions to newDefer
+							deferred[ tuple[1] ](function() {
+								var returned = fn && fn.apply( this, arguments );
+								if ( returned && jQuery.isFunction( returned.promise ) ) {
+									returned.promise()
+										.done( newDefer.resolve )
+										.fail( newDefer.reject )
+										.progress( newDefer.notify );
+								} else {
+									newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
+								}
+							});
+						});
+						fns = null;
+					}).promise();
+				},
+				// Get a promise for this deferred
+				// If obj is provided, the promise aspect is added to the object
+				promise: function( obj ) {
+					return obj != null ? jQuery.extend( obj, promise ) : promise;
+				}
+			},
+			deferred = {};
+
+		// Keep pipe for back-compat
+		promise.pipe = promise.then;
+
+		// Add list-specific methods
+		jQuery.each( tuples, function( i, tuple ) {
+			var list = tuple[ 2 ],
+				stateString = tuple[ 3 ];
+
+			// promise[ done | fail | progress ] = list.add
+			promise[ tuple[1] ] = list.add;
+
+			// Handle state
+			if ( stateString ) {
+				list.add(function() {
+					// state = [ resolved | rejected ]
+					state = stateString;
+
+				// [ reject_list | resolve_list ].disable; progress_list.lock
+				}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
+			}
+
+			// deferred[ resolve | reject | notify ]
+			deferred[ tuple[0] ] = function() {
+				deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
+				return this;
+			};
+			deferred[ tuple[0] + "With" ] = list.fireWith;
+		});
+
+		// Make the deferred a promise
+		promise.promise( deferred );
+
+		// Call given func if any
+		if ( func ) {
+			func.call( deferred, deferred );
+		}
+
+		// All done!
+		return deferred;
+	},
+
+	// Deferred helper
+	when: function( subordinate /* , ..., subordinateN */ ) {
+		var i = 0,
+			resolveValues = slice.call( arguments ),
+			length = resolveValues.length,
+
+			// the count of uncompleted subordinates
+			remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
+
+			// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
+			deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
+
+			// Update function for both resolve and progress values
+			updateFunc = function( i, contexts, values ) {
+				return function( value ) {
+					contexts[ i ] = this;
+					values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
+					if ( values === progressValues ) {
+						deferred.notifyWith( contexts, values );
+
+					} else if ( !(--remaining) ) {
+						deferred.resolveWith( contexts, values );
+					}
+				};
+			},
+
+			progressValues, progressContexts, resolveContexts;
+
+		// add listeners to Deferred subordinates; treat others as resolved
+		if ( length > 1 ) {
+			progressValues = new Array( length );
+			progressContexts = new Array( length );
+			resolveContexts = new Array( length );
+			for ( ; i < length; i++ ) {
+				if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
+					resolveValues[ i ].promise()
+						.done( updateFunc( i, resolveContexts, resolveValues ) )
+						.fail( deferred.reject )
+						.progress( updateFunc( i, progressContexts, progressValues ) );
+				} else {
+					--remaining;
+				}
+			}
+		}
+
+		// if we're not waiting on anything, resolve the master
+		if ( !remaining ) {
+			deferred.resolveWith( resolveContexts, resolveValues );
+		}
+
+		return deferred.promise();
+	}
+});
+
+
+// The deferred used on DOM ready
+var readyList;
+
+jQuery.fn.ready = function( fn ) {
+	// Add the callback
+	jQuery.ready.promise().done( fn );
+
+	return this;
+};
+
+jQuery.extend({
+	// Is the DOM ready to be used? Set to true once it occurs.
+	isReady: false,
+
+	// A counter to track how many items to wait for before
+	// the ready event fires. See #6781
+	readyWait: 1,
+
+	// Hold (or release) the ready event
+	holdReady: function( hold ) {
+		if ( hold ) {
+			jQuery.readyWait++;
+		} else {
+			jQuery.ready( true );
+		}
+	},
+
+	// Handle when the DOM is ready
+	ready: function( wait ) {
+
+		// Abort if there are pending holds or we're already ready
+		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+			return;
+		}
+
+		// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
+		if ( !document.body ) {
+			return setTimeout( jQuery.ready );
+		}
+
+		// Remember that the DOM is ready
+		jQuery.isReady = true;
+
+		// If a normal DOM Ready event fired, decrement, and wait if need be
+		if ( wait !== true && --jQuery.readyWait > 0 ) {
+			return;
+		}
+
+		// If there are functions bound, to execute
+		readyList.resolveWith( document, [ jQuery ] );
+
+		// Trigger any bound ready events
+		if ( jQuery.fn.trigger ) {
+			jQuery( document ).trigger("ready").off("ready");
+		}
+	}
+});
+
+/**
+ * Clean-up method for dom ready events
+ */
+function detach() {
+	if ( document.addEventListener ) {
+		document.removeEventListener( "DOMContentLoaded", completed, false );
+		window.removeEventListener( "load", completed, false );
+
+	} else {
+		document.detachEvent( "onreadystatechange", completed );
+		window.detachEvent( "onload", completed );
+	}
+}
+
+/**
+ * The ready event handler and self cleanup method
+ */
+function completed() {
+	// readyState === "complete" is good enough for us to call the dom ready in oldIE
+	if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) {
+		detach();
+		jQuery.ready();
+	}
+}
+
+jQuery.ready.promise = function( obj ) {
+	if ( !readyList ) {
+
+		readyList = jQuery.Deferred();
+
+		// Catch cases where $(document).ready() is called after the browser event has already occurred.
+		// we once tried to use readyState "interactive" here, but it caused issues like the one
+		// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
+		if ( document.readyState === "complete" ) {
+			// Handle it asynchronously to allow scripts the opportunity to delay ready
+			setTimeout( jQuery.ready );
+
+		// Standards-based browsers support DOMContentLoaded
+		} else if ( document.addEventListener ) {
+			// Use the handy event callback
+			document.addEventListener( "DOMContentLoaded", completed, false );
+
+			// A fallback to window.onload, that will always work
+			window.addEventListener( "load", completed, false );
+
+		// If IE event model is used
+		} else {
+			// Ensure firing before onload, maybe late but safe also for iframes
+			document.attachEvent( "onreadystatechange", completed );
+
+			// A fallback to window.onload, that will always work
+			window.attachEvent( "onload", completed );
+
+			// If IE and not a frame
+			// continually check to see if the document is ready
+			var top = false;
+
+			try {
+				top = window.frameElement == null && document.documentElement;
+			} catch(e) {}
+
+			if ( top && top.doScroll ) {
+				(function doScrollCheck() {
+					if ( !jQuery.isReady ) {
+
+						try {
+							// Use the trick by Diego Perini
+							// http://javascript.nwbox.com/IEContentLoaded/
+							top.doScroll("left");
+						} catch(e) {
+							return setTimeout( doScrollCheck, 50 );
+						}
+
+						// detach all dom ready events
+						detach();
+
+						// and execute any waiting functions
+						jQuery.ready();
+					}
+				})();
+			}
+		}
+	}
+	return readyList.promise( obj );
+};
+
+
+var strundefined = typeof undefined;
+
+
+
+// Support: IE<9
+// Iteration over object's inherited properties before its own
+var i;
+for ( i in jQuery( support ) ) {
+	break;
+}
+support.ownLast = i !== "0";
+
+// Note: most support tests are defined in their respective modules.
+// false until the test is run
+support.inlineBlockNeedsLayout = false;
+
+jQuery(function() {
+	// We need to execute this one support test ASAP because we need to know
+	// if body.style.zoom needs to be set.
+
+	var container, div,
+		body = document.getElementsByTagName("body")[0];
+
+	if ( !body ) {
+		// Return for frameset docs that don't have a body
+		return;
+	}
+
+	// Setup
+	container = document.createElement( "div" );
+	container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px";
+
+	div = document.createElement( "div" );
+	body.appendChild( container ).appendChild( div );
+
+	if ( typeof div.style.zoom !== strundefined ) {
+		// Support: IE<8
+		// Check if natively block-level elements act like inline-block
+		// elements when setting their display to 'inline' and giving
+		// them layout
+		div.style.cssText = "border:0;margin:0;width:1px;padding:1px;display:inline;zoom:1";
+
+		if ( (support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 )) ) {
+			// Prevent IE 6 from affecting layout for positioned elements #11048
+			// Prevent IE from shrinking the body in IE 7 mode #12869
+			// Support: IE<8
+			body.style.zoom = 1;
+		}
+	}
+
+	body.removeChild( container );
+
+	// Null elements to avoid leaks in IE
+	container = div = null;
+});
+
+
+
+
+(function() {
+	var div = document.createElement( "div" );
+
+	// Execute the test only if not already executed in another module.
+	if (support.deleteExpando == null) {
+		// Support: IE<9
+		support.deleteExpando = true;
+		try {
+			delete div.test;
+		} catch( e ) {
+			support.deleteExpando = false;
+		}
+	}
+
+	// Null elements to avoid leaks in IE.
+	div = null;
+})();
+
+
+/**
+ * Determines whether an object can have data
+ */
+jQuery.acceptData = function( elem ) {
+	var noData = jQuery.noData[ (elem.nodeName + " ").toLowerCase() ],
+		nodeType = +elem.nodeType || 1;
+
+	// Do not set data on non-element DOM nodes because it will not be cleared (#8335).
+	return nodeType !== 1 && nodeType !== 9 ?
+		false :
+
+		// Nodes accept data unless otherwise specified; rejection can be conditional
+		!noData || noData !== true && elem.getAttribute("classid") === noData;
+};
+
+
+var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
+	rmultiDash = /([A-Z])/g;
+
+function dataAttr( elem, key, data ) {
+	// If nothing was found internally, try to fetch any
+	// data from the HTML5 data-* attribute
+	if ( data === undefined && elem.nodeType === 1 ) {
+
+		var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
+
+		data = elem.getAttribute( name );
+
+		if ( typeof data === "string" ) {
+			try {
+				data = data === "true" ? true :
+					data === "false" ? false :
+					data === "null" ? null :
+					// Only convert to a number if it doesn't change the string
+					+data + "" === data ? +data :
+					rbrace.test( data ) ? jQuery.parseJSON( data ) :
+					data;
+			} catch( e ) {}
+
+			// Make sure we set the data so it isn't changed later
+			jQuery.data( elem, key, data );
+
+		} else {
+			data = undefined;
+		}
+	}
+
+	return data;
+}
+
+// checks a cache object for emptiness
+function isEmptyDataObject( obj ) {
+	var name;
+	for ( name in obj ) {
+
+		// if the public data object is empty, the private is still empty
+		if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
+			continue;
+		}
+		if ( name !== "toJSON" ) {
+			return false;
+		}
+	}
+
+	return true;
+}
+
+function internalData( elem, name, data, pvt /* Internal Use Only */ ) {
+	if ( !jQuery.acceptData( elem ) ) {
+		return;
+	}
+
+	var ret, thisCache,
+		internalKey = jQuery.expando,
+
+		// We have to handle DOM nodes and JS objects differently because IE6-7
+		// can't GC object references properly across the DOM-JS boundary
+		isNode = elem.nodeType,
+
+		// Only DOM nodes need the global jQuery cache; JS object data is
+		// attached directly to the object so GC can occur automatically
+		cache = isNode ? jQuery.cache : elem,
+
+		// Only defining an ID for JS objects if its cache already exists allows
+		// the code to shortcut on the same path as a DOM node with no cache
+		id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
+
+	// Avoid doing any more work than we need to when trying to get data on an
+	// object that has no data at all
+	if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) {
+		return;
+	}
+
+	if ( !id ) {
+		// Only DOM nodes need a new unique ID for each element since their data
+		// ends up in the global cache
+		if ( isNode ) {
+			id = elem[ internalKey ] = deletedIds.pop() || jQuery.guid++;
+		} else {
+			id = internalKey;
+		}
+	}
+
+	if ( !cache[ id ] ) {
+		// Avoid exposing jQuery metadata on plain JS objects when the object
+		// is serialized using JSON.stringify
+		cache[ id ] = isNode ? {} : { toJSON: jQuery.noop };
+	}
+
+	// An object can be passed to jQuery.data instead of a key/value pair; this gets
+	// shallow copied over onto the existing cache
+	if ( typeof name === "object" || typeof name === "function" ) {
+		if ( pvt ) {
+			cache[ id ] = jQuery.extend( cache[ id ], name );
+		} else {
+			cache[ id ].data = jQuery.extend( cache[ id ].data, name );
+		}
+	}
+
+	thisCache = cache[ id ];
+
+	// jQuery data() is stored in a separate object inside the object's internal data
+	// cache in order to avoid key collisions between internal data and user-defined
+	// data.
+	if ( !pvt ) {
+		if ( !thisCache.data ) {
+			thisCache.data = {};
+		}
+
+		thisCache = thisCache.data;
+	}
+
+	if ( data !== undefined ) {
+		thisCache[ jQuery.camelCase( name ) ] = data;
+	}
+
+	// Check for both converted-to-camel and non-converted data property names
+	// If a data property was specified
+	if ( typeof name === "string" ) {
+
+		// First Try to find as-is property data
+		ret = thisCache[ name ];
+
+		// Test for null|undefined property data
+		if ( ret == null ) {
+
+			// Try to find the camelCased property
+			ret = thisCache[ jQuery.camelCase( name ) ];
+		}
+	} else {
+		ret = thisCache;
+	}
+
+	return ret;
+}
+
+function internalRemoveData( elem, name, pvt ) {
+	if ( !jQuery.acceptData( elem ) ) {
+		return;
+	}
+
+	var thisCache, i,
+		isNode = elem.nodeType,
+
+		// See jQuery.data for more information
+		cache = isNode ? jQuery.cache : elem,
+		id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
+
+	// If there is already no cache entry for this object, there is no
+	// purpose in continuing
+	if ( !cache[ id ] ) {
+		return;
+	}
+
+	if ( name ) {
+
+		thisCache = pvt ? cache[ id ] : cache[ id ].data;
+
+		if ( thisCache ) {
+
+			// Support array or space separated string names for data keys
+			if ( !jQuery.isArray( name ) ) {
+
+				// try the string as a key before any manipulation
+				if ( name in thisCache ) {
+					name = [ name ];
+				} else {
+
+					// split the camel cased version by spaces unless a key with the spaces exists
+					name = jQuery.camelCase( name );
+					if ( name in thisCache ) {
+						name = [ name ];
+					} else {
+						name = name.split(" ");
+					}
+				}
+			} else {
+				// If "name" is an array of keys...
+				// When data is initially created, via ("key", "val") signature,
+				// keys will be converted to camelCase.
+				// Since there is no way to tell _how_ a key was added, remove
+				// both plain key and camelCase key. #12786
+				// This will only penalize the array argument path.
+				name = name.concat( jQuery.map( name, jQuery.camelCase ) );
+			}
+
+			i = name.length;
+			while ( i-- ) {
+				delete thisCache[ name[i] ];
+			}
+
+			// If there is no data left in the cache, we want to continue
+			// and let the cache object itself get destroyed
+			if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) {
+				return;
+			}
+		}
+	}
+
+	// See jQuery.data for more information
+	if ( !pvt ) {
+		delete cache[ id ].data;
+
+		// Don't destroy the parent cache unless the internal data object
+		// had been the only thing left in it
+		if ( !isEmptyDataObject( cache[ id ] ) ) {
+			return;
+		}
+	}
+
+	// Destroy the cache
+	if ( isNode ) {
+		jQuery.cleanData( [ elem ], true );
+
+	// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
+	/* jshint eqeqeq: false */
+	} else if ( support.deleteExpando || cache != cache.window ) {
+		/* jshint eqeqeq: true */
+		delete cache[ id ];
+
+	// When all else fails, null
+	} else {
+		cache[ id ] = null;
+	}
+}
+
+jQuery.extend({
+	cache: {},
+
+	// The following elements (space-suffixed to avoid Object.prototype collisions)
+	// throw uncatchable exceptions if you attempt to set expando properties
+	noData: {
+		"applet ": true,
+		"embed ": true,
+		// ...but Flash objects (which have this classid) *can* handle expandos
+		"object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
+	},
+
+	hasData: function( elem ) {
+		elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
+		return !!elem && !isEmptyDataObject( elem );
+	},
+
+	data: function( elem, name, data ) {
+		return internalData( elem, name, data );
+	},
+
+	removeData: function( elem, name ) {
+		return internalRemoveData( elem, name );
+	},
+
+	// For internal use only.
+	_data: function( elem, name, data ) {
+		return internalData( elem, name, data, true );
+	},
+
+	_removeData: function( elem, name ) {
+		return internalRemoveData( elem, name, true );
+	}
+});
+
+jQuery.fn.extend({
+	data: function( key, value ) {
+		var i, name, data,
+			elem = this[0],
+			attrs = elem && elem.attributes;
+
+		// Special expections of .data basically thwart jQuery.access,
+		// so implement the relevant behavior ourselves
+
+		// Gets all values
+		if ( key === undefined ) {
+			if ( this.length ) {
+				data = jQuery.data( elem );
+
+				if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
+					i = attrs.length;
+					while ( i-- ) {
+						name = attrs[i].name;
+
+						if ( name.indexOf("data-") === 0 ) {
+							name = jQuery.camelCase( name.slice(5) );
+
+							dataAttr( elem, name, data[ name ] );
+						}
+					}
+					jQuery._data( elem, "parsedAttrs", true );
+				}
+			}
+
+			return data;
+		}
+
+		// Sets multiple values
+		if ( typeof key === "object" ) {
+			return this.each(function() {
+				jQuery.data( this, key );
+			});
+		}
+
+		return arguments.length > 1 ?
+
+			// Sets one value
+			this.each(function() {
+				jQuery.data( this, key, value );
+			}) :
+
+			// Gets one value
+			// Try to fetch any internally stored data first
+			elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : undefined;
+	},
+
+	removeData: function( key ) {
+		return this.each(function() {
+			jQuery.removeData( this, key );
+		});
+	}
+});
+
+
+jQuery.extend({
+	queue: function( elem, type, data ) {
+		var queue;
+
+		if ( elem ) {
+			type = ( type || "fx" ) + "queue";
+			queue = jQuery._data( elem, type );
+
+			// Speed up dequeue by getting out quickly if this is just a lookup
+			if ( data ) {
+				if ( !queue || jQuery.isArray(data) ) {
+					queue = jQuery._data( elem, type, jQuery.makeArray(data) );
+				} else {
+					queue.push( data );
+				}
+			}
+			return queue || [];
+		}
+	},
+
+	dequeue: function( elem, type ) {
+		type = type || "fx";
+
+		var queue = jQuery.queue( elem, type ),
+			startLength = queue.length,
+			fn = queue.shift(),
+			hooks = jQuery._queueHooks( elem, type ),
+			next = function() {
+				jQuery.dequeue( elem, type );
+			};
+
+		// If the fx queue is dequeued, always remove the progress sentinel
+		if ( fn === "inprogress" ) {
+			fn = queue.shift();
+			startLength--;
+		}
+
+		if ( fn ) {
+
+			// Add a progress sentinel to prevent the fx queue from being
+			// automatically dequeued
+			if ( type === "fx" ) {
+				queue.unshift( "inprogress" );
+			}
+
+			// clear up the last queue stop function
+			delete hooks.stop;
+			fn.call( elem, next, hooks );
+		}
+
+		if ( !startLength && hooks ) {
+			hooks.empty.fire();
+		}
+	},
+
+	// not intended for public consumption - generates a queueHooks object, or returns the current one
+	_queueHooks: function( elem, type ) {
+		var key = type + "queueHooks";
+		return jQuery._data( elem, key ) || jQuery._data( elem, key, {
+			empty: jQuery.Callbacks("once memory").add(function() {
+				jQuery._removeData( elem, type + "queue" );
+				jQuery._removeData( elem, key );
+			})
+		});
+	}
+});
+
+jQuery.fn.extend({
+	queue: function( type, data ) {
+		var setter = 2;
+
+		if ( typeof type !== "string" ) {
+			data = type;
+			type = "fx";
+			setter--;
+		}
+
+		if ( arguments.length < setter ) {
+			return jQuery.queue( this[0], type );
+		}
+
+		return data === undefined ?
+			this :
+			this.each(function() {
+				var queue = jQuery.queue( this, type, data );
+
+				// ensure a hooks for this queue
+				jQuery._queueHooks( this, type );
+
+				if ( type === "fx" && queue[0] !== "inprogress" ) {
+					jQuery.dequeue( this, type );
+				}
+			});
+	},
+	dequeue: function( type ) {
+		return this.each(function() {
+			jQuery.dequeue( this, type );
+		});
+	},
+	clearQueue: function( type ) {
+		return this.queue( type || "fx", [] );
+	},
+	// Get a promise resolved when queues of a certain type
+	// are emptied (fx is the type by default)
+	promise: function( type, obj ) {
+		var tmp,
+			count = 1,
+			defer = jQuery.Deferred(),
+			elements = this,
+			i = this.length,
+			resolve = function() {
+				if ( !( --count ) ) {
+					defer.resolveWith( elements, [ elements ] );
+				}
+			};
+
+		if ( typeof type !== "string" ) {
+			obj = type;
+			type = undefined;
+		}
+		type = type || "fx";
+
+		while ( i-- ) {
+			tmp = jQuery._data( elements[ i ], type + "queueHooks" );
+			if ( tmp && tmp.empty ) {
+				count++;
+				tmp.empty.add( resolve );
+			}
+		}
+		resolve();
+		return defer.promise( obj );
+	}
+});
+var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
+
+var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
+
+var isHidden = function( elem, el ) {
+		// isHidden might be called from jQuery#filter function;
+		// in that case, element will be second argument
+		elem = el || elem;
+		return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
+	};
+
+
+
+// Multifunctional method to get and set values of a collection
+// The value/s can optionally be executed if it's a function
+var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
+	var i = 0,
+		length = elems.length,
+		bulk = key == null;
+
+	// Sets many values
+	if ( jQuery.type( key ) === "object" ) {
+		chainable = true;
+		for ( i in key ) {
+			jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
+		}
+
+	// Sets one value
+	} else if ( value !== undefined ) {
+		chainable = true;
+
+		if ( !jQuery.isFunction( value ) ) {
+			raw = true;
+		}
+
+		if ( bulk ) {
+			// Bulk operations run against the entire set
+			if ( raw ) {
+				fn.call( elems, value );
+				fn = null;
+
+			// ...except when executing function values
+			} else {
+				bulk = fn;
+				fn = function( elem, key, value ) {
+					return bulk.call( jQuery( elem ), value );
+				};
+			}
+		}
+
+		if ( fn ) {
+			for ( ; i < length; i++ ) {
+				fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
+			}
+		}
+	}
+
+	return chainable ?
+		elems :
+
+		// Gets
+		bulk ?
+			fn.call( elems ) :
+			length ? fn( elems[0], key ) : emptyGet;
+};
+var rcheckableType = (/^(?:checkbox|radio)$/i);
+
+
+
+(function() {
+	var fragment = document.createDocumentFragment(),
+		div = document.createElement("div"),
+		input = document.createElement("input");
+
+	// Setup
+	div.setAttribute( "className", "t" );
+	div.innerHTML = "  <link/><table></table><a href='/a'>a</a>";
+
+	// IE strips leading whitespace when .innerHTML is used
+	support.leadingWhitespace = div.firstChild.nodeType === 3;
+
+	// Make sure that tbody elements aren't automatically inserted
+	// IE will insert them into empty tables
+	support.tbody = !div.getElementsByTagName( "tbody" ).length;
+
+	// Make sure that link elements get serialized correctly by innerHTML
+	// This requires a wrapper element in IE
+	support.htmlSerialize = !!div.getElementsByTagName( "link" ).length;
+
+	// Makes sure cloning an html5 element does not cause problems
+	// Where outerHTML is undefined, this still works
+	support.html5Clone =
+		document.createElement( "nav" ).cloneNode( true ).outerHTML !== "<:nav></:nav>";
+
+	// Check if a disconnected checkbox will retain its checked
+	// value of true after appended to the DOM (IE6/7)
+	input.type = "checkbox";
+	input.checked = true;
+	fragment.appendChild( input );
+	support.appendChecked = input.checked;
+
+	// Make sure textarea (and checkbox) defaultValue is properly cloned
+	// Support: IE6-IE11+
+	div.innerHTML = "<textarea>x</textarea>";
+	support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
+
+	// #11217 - WebKit loses check when the name is after the checked attribute
+	fragment.appendChild( div );
+	div.innerHTML = "<input type='radio' checked='checked' name='t'/>";
+
+	// Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
+	// old WebKit doesn't clone checked state correctly in fragments
+	support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+	// Support: IE<9
+	// Opera does not clone events (and typeof div.attachEvent === undefined).
+	// IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
+	support.noCloneEvent = true;
+	if ( div.attachEvent ) {
+		div.attachEvent( "onclick", function() {
+			support.noCloneEvent = false;
+		});
+
+		div.cloneNode( true ).click();
+	}
+
+	// Execute the test only if not already executed in another module.
+	if (support.deleteExpando == null) {
+		// Support: IE<9
+		support.deleteExpando = true;
+		try {
+			delete div.test;
+		} catch( e ) {
+			support.deleteExpando = false;
+		}
+	}
+
+	// Null elements to avoid leaks in IE.
+	fragment = div = input = null;
+})();
+
+
+(function() {
+	var i, eventName,
+		div = document.createElement( "div" );
+
+	// Support: IE<9 (lack submit/change bubble), Firefox 23+ (lack focusin event)
+	for ( i in { submit: true, change: true, focusin: true }) {
+		eventName = "on" + i;
+
+		if ( !(support[ i + "Bubbles" ] = eventName in window) ) {
+			// Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
+			div.setAttribute( eventName, "t" );
+			support[ i + "Bubbles" ] = div.attributes[ eventName ].expando === false;
+		}
+	}
+
+	// Null elements to avoid leaks in IE.
+	div = null;
+})();
+
+
+var rformElems = /^(?:input|select|textarea)$/i,
+	rkeyEvent = /^key/,
+	rmouseEvent = /^(?:mouse|contextmenu)|click/,
+	rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+	rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
+
+function returnTrue() {
+	return true;
+}
+
+function returnFalse() {
+	return false;
+}
+
+function safeActiveElement() {
+	try {
+		return document.activeElement;
+	} catch ( err ) { }
+}
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+	global: {},
+
+	add: function( elem, types, handler, data, selector ) {
+		var tmp, events, t, handleObjIn,
+			special, eventHandle, handleObj,
+			handlers, type, namespaces, origType,
+			elemData = jQuery._data( elem );
+
+		// Don't attach events to noData or text/comment nodes (but allow plain objects)
+		if ( !elemData ) {
+			return;
+		}
+
+		// Caller can pass in an object of custom data in lieu of the handler
+		if ( handler.handler ) {
+			handleObjIn = handler;
+			handler = handleObjIn.handler;
+			selector = handleObjIn.selector;
+		}
+
+		// Make sure that the handler has a unique ID, used to find/remove it later
+		if ( !handler.guid ) {
+			handler.guid = jQuery.guid++;
+		}
+
+		// Init the element's event structure and main handler, if this is the first
+		if ( !(events = elemData.events) ) {
+			events = elemData.events = {};
+		}
+		if ( !(eventHandle = elemData.handle) ) {
+			eventHandle = elemData.handle = function( e ) {
+				// Discard the second event of a jQuery.event.trigger() and
+				// when an event is called after a page has unloaded
+				return typeof jQuery !== strundefined && (!e || jQuery.event.triggered !== e.type) ?
+					jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
+					undefined;
+			};
+			// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
+			eventHandle.elem = elem;
+		}
+
+		// Handle multiple events separated by a space
+		types = ( types || "" ).match( rnotwhite ) || [ "" ];
+		t = types.length;
+		while ( t-- ) {
+			tmp = rtypenamespace.exec( types[t] ) || [];
+			type = origType = tmp[1];
+			namespaces = ( tmp[2] || "" ).split( "." ).sort();
+
+			// There *must* be a type, no attaching namespace-only handlers
+			if ( !type ) {
+				continue;
+			}
+
+			// If event changes its type, use the special event handlers for the changed type
+			special = jQuery.event.special[ type ] || {};
+
+			// If selector defined, determine special event api type, otherwise given type
+			type = ( selector ? special.delegateType : special.bindType ) || type;
+
+			// Update special based on newly reset type
+			special = jQuery.event.special[ type ] || {};
+
+			// handleObj is passed to all event handlers
+			handleObj = jQuery.extend({
+				type: type,
+				origType: origType,
+				data: data,
+				handler: handler,
+				guid: handler.guid,
+				selector: selector,
+				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
+				namespace: namespaces.join(".")
+			}, handleObjIn );
+
+			// Init the event handler queue if we're the first
+			if ( !(handlers = events[ type ]) ) {
+				handlers = events[ type ] = [];
+				handlers.delegateCount = 0;
+
+				// Only use addEventListener/attachEvent if the special events handler returns false
+				if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
+					// Bind the global event handler to the element
+					if ( elem.addEventListener ) {
+						elem.addEventListener( type, eventHandle, false );
+
+					} else if ( elem.attachEvent ) {
+						elem.attachEvent( "on" + type, eventHandle );
+					}
+				}
+			}
+
+			if ( special.add ) {
+				special.add.call( elem, handleObj );
+
+				if ( !handleObj.handler.guid ) {
+					handleObj.handler.guid = handler.guid;
+				}
+			}
+
+			// Add to the element's handler list, delegates in front
+			if ( selector ) {
+				handlers.splice( handlers.delegateCount++, 0, handleObj );
+			} else {
+				handlers.push( handleObj );
+			}
+
+			// Keep track of which events have ever been used, for event optimization
+			jQuery.event.global[ type ] = true;
+		}
+
+		// Nullify elem to prevent memory leaks in IE
+		elem = null;
+	},
+
+	// Detach an event or set of events from an element
+	remove: function( elem, types, handler, selector, mappedTypes ) {
+		var j, handleObj, tmp,
+			origCount, t, events,
+			special, handlers, type,
+			namespaces, origType,
+			elemData = jQuery.hasData( elem ) && jQuery._data( elem );
+
+		if ( !elemData || !(events = elemData.events) ) {
+			return;
+		}
+
+		// Once for each type.namespace in types; type may be omitted
+		types = ( types || "" ).match( rnotwhite ) || [ "" ];
+		t = types.length;
+		while ( t-- ) {
+			tmp = rtypenamespace.exec( types[t] ) || [];
+			type = origType = tmp[1];
+			namespaces = ( tmp[2] || "" ).split( "." ).sort();
+
+			// Unbind all events (on this namespace, if provided) for the element
+			if ( !type ) {
+				for ( type in events ) {
+					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+				}
+				continue;
+			}
+
+			special = jQuery.event.special[ type ] || {};
+			type = ( selector ? special.delegateType : special.bindType ) || type;
+			handlers = events[ type ] || [];
+			tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
+
+			// Remove matching events
+			origCount = j = handlers.length;
+			while ( j-- ) {
+				handleObj = handlers[ j ];
+
+				if ( ( mappedTypes || origType === handleObj.origType ) &&
+					( !handler || handler.guid === handleObj.guid ) &&
+					( !tmp || tmp.test( handleObj.namespace ) ) &&
+					( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
+					handlers.splice( j, 1 );
+
+					if ( handleObj.selector ) {
+						handlers.delegateCount--;
+					}
+					if ( special.remove ) {
+						special.remove.call( elem, handleObj );
+					}
+				}
+			}
+
+			// Remove generic event handler if we removed something and no more handlers exist
+			// (avoids potential for endless recursion during removal of special event handlers)
+			if ( origCount && !handlers.length ) {
+				if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
+					jQuery.removeEvent( elem, type, elemData.handle );
+				}
+
+				delete events[ type ];
+			}
+		}
+
+		// Remove the expando if it's no longer used
+		if ( jQuery.isEmptyObject( events ) ) {
+			delete elemData.handle;
+
+			// removeData also checks for emptiness and clears the expando if empty
+			// so use it instead of delete
+			jQuery._removeData( elem, "events" );
+		}
+	},
+
+	trigger: function( event, data, elem, onlyHandlers ) {
+		var handle, ontype, cur,
+			bubbleType, special, tmp, i,
+			eventPath = [ elem || document ],
+			type = hasOwn.call( event, "type" ) ? event.type : event,
+			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
+
+		cur = tmp = elem = elem || document;
+
+		// Don't do events on text and comment nodes
+		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
+			return;
+		}
+
+		// focus/blur morphs to focusin/out; ensure we're not firing them right now
+		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+			return;
+		}
+
+		if ( type.indexOf(".") >= 0 ) {
+			// Namespaced trigger; create a regexp to match event type in handle()
+			namespaces = type.split(".");
+			type = namespaces.shift();
+			namespaces.sort();
+		}
+		ontype = type.indexOf(":") < 0 && "on" + type;
+
+		// Caller can pass in a jQuery.Event object, Object, or just an event type string
+		event = event[ jQuery.expando ] ?
+			event :
+			new jQuery.Event( type, typeof event === "object" && event );
+
+		// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+		event.isTrigger = onlyHandlers ? 2 : 3;
+		event.namespace = namespaces.join(".");
+		event.namespace_re = event.namespace ?
+			new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
+			null;
+
+		// Clean up the event in case it is being reused
+		event.result = undefined;
+		if ( !event.target ) {
+			event.target = elem;
+		}
+
+		// Clone any incoming data and prepend the event, creating the handler arg list
+		data = data == null ?
+			[ event ] :
+			jQuery.makeArray( data, [ event ] );
+
+		// Allow special events to draw outside the lines
+		special = jQuery.event.special[ type ] || {};
+		if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
+			return;
+		}
+
+		// Determine event propagation path in advance, per W3C events spec (#9951)
+		// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+		if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+
+			bubbleType = special.delegateType || type;
+			if ( !rfocusMorph.test( bubbleType + type ) ) {
+				cur = cur.parentNode;
+			}
+			for ( ; cur; cur = cur.parentNode ) {
+				eventPath.push( cur );
+				tmp = cur;
+			}
+
+			// Only add window if we got to document (e.g., not plain obj or detached DOM)
+			if ( tmp === (elem.ownerDocument || document) ) {
+				eventPath.push( tmp.defaultView || tmp.parentWindow || window );
+			}
+		}
+
+		// Fire handlers on the event path
+		i = 0;
+		while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
+
+			event.type = i > 1 ?
+				bubbleType :
+				special.bindType || type;
+
+			// jQuery handler
+			handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
+			if ( handle ) {
+				handle.apply( cur, data );
+			}
+
+			// Native handler
+			handle = ontype && cur[ ontype ];
+			if ( handle && handle.apply && jQuery.acceptData( cur ) ) {
+				event.result = handle.apply( cur, data );
+				if ( event.result === false ) {
+					event.preventDefault();
+				}
+			}
+		}
+		event.type = type;
+
+		// If nobody prevented the default action, do it now
+		if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+			if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
+				jQuery.acceptData( elem ) ) {
+
+				// Call a native DOM method on the target with the same name name as the event.
+				// Can't use an .isFunction() check here because IE6/7 fails that test.
+				// Don't do default actions on window, that's where global variables be (#6170)
+				if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
+
+					// Don't re-trigger an onFOO event when we call its FOO() method
+					tmp = elem[ ontype ];
+
+					if ( tmp ) {
+						elem[ ontype ] = null;
+					}
+
+					// Prevent re-triggering of the same event, since we already bubbled it above
+					jQuery.event.triggered = type;
+					try {
+						elem[ type ]();
+					} catch ( e ) {
+						// IE<9 dies on focus/blur to hidden element (#1486,#12518)
+						// only reproducible on winXP IE8 native, not IE9 in IE8 mode
+					}
+					jQuery.event.triggered = undefined;
+
+					if ( tmp ) {
+						elem[ ontype ] = tmp;
+					}
+				}
+			}
+		}
+
+		return event.result;
+	},
+
+	dispatch: function( event ) {
+
+		// Make a writable jQuery.Event from the native event object
+		event = jQuery.event.fix( event );
+
+		var i, ret, handleObj, matched, j,
+			handlerQueue = [],
+			args = slice.call( arguments ),
+			handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
+			special = jQuery.event.special[ event.type ] || {};
+
+		// Use the fix-ed jQuery.Event rather than the (read-only) native event
+		args[0] = event;
+		event.delegateTarget = this;
+
+		// Call the preDispatch hook for the mapped type, and let it bail if desired
+		if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+			return;
+		}
+
+		// Determine handlers
+		handlerQueue = jQuery.event.handlers.call( this, event, handlers );
+
+		// Run delegates first; they may want to stop propagation beneath us
+		i = 0;
+		while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
+			event.currentTarget = matched.elem;
+
+			j = 0;
+			while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
+
+				// Triggered event must either 1) have no namespace, or
+				// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
+				if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
+
+					event.handleObj = handleObj;
+					event.data = handleObj.data;
+
+					ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
+							.apply( matched.elem, args );
+
+					if ( ret !== undefined ) {
+						if ( (event.result = ret) === false ) {
+							event.preventDefault();
+							event.stopPropagation();
+						}
+					}
+				}
+			}
+		}
+
+		// Call the postDispatch hook for the mapped type
+		if ( special.postDispatch ) {
+			special.postDispatch.call( this, event );
+		}
+
+		return event.result;
+	},
+
+	handlers: function( event, handlers ) {
+		var sel, handleObj, matches, i,
+			handlerQueue = [],
+			delegateCount = handlers.delegateCount,
+			cur = event.target;
+
+		// Find delegate handlers
+		// Black-hole SVG <use> instance trees (#13180)
+		// Avoid non-left-click bubbling in Firefox (#3861)
+		if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
+
+			/* jshint eqeqeq: false */
+			for ( ; cur != this; cur = cur.parentNode || this ) {
+				/* jshint eqeqeq: true */
+
+				// Don't check non-elements (#13208)
+				// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+				if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) {
+					matches = [];
+					for ( i = 0; i < delegateCount; i++ ) {
+						handleObj = handlers[ i ];
+
+						// Don't conflict with Object.prototype properties (#13203)
+						sel = handleObj.selector + " ";
+
+						if ( matches[ sel ] === undefined ) {
+							matches[ sel ] = handleObj.needsContext ?
+								jQuery( sel, this ).index( cur ) >= 0 :
+								jQuery.find( sel, this, null, [ cur ] ).length;
+						}
+						if ( matches[ sel ] ) {
+							matches.push( handleObj );
+						}
+					}
+					if ( matches.length ) {
+						handlerQueue.push({ elem: cur, handlers: matches });
+					}
+				}
+			}
+		}
+
+		// Add the remaining (directly-bound) handlers
+		if ( delegateCount < handlers.length ) {
+			handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
+		}
+
+		return handlerQueue;
+	},
+
+	fix: function( event ) {
+		if ( event[ jQuery.expando ] ) {
+			return event;
+		}
+
+		// Create a writable copy of the event object and normalize some properties
+		var i, prop, copy,
+			type = event.type,
+			originalEvent = event,
+			fixHook = this.fixHooks[ type ];
+
+		if ( !fixHook ) {
+			this.fixHooks[ type ] = fixHook =
+				rmouseEvent.test( type ) ? this.mouseHooks :
+				rkeyEvent.test( type ) ? this.keyHooks :
+				{};
+		}
+		copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
+
+		event = new jQuery.Event( originalEvent );
+
+		i = copy.length;
+		while ( i-- ) {
+			prop = copy[ i ];
+			event[ prop ] = originalEvent[ prop ];
+		}
+
+		// Support: IE<9
+		// Fix target property (#1925)
+		if ( !event.target ) {
+			event.target = originalEvent.srcElement || document;
+		}
+
+		// Support: Chrome 23+, Safari?
+		// Target should not be a text node (#504, #13143)
+		if ( event.target.nodeType === 3 ) {
+			event.target = event.target.parentNode;
+		}
+
+		// Support: IE<9
+		// For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
+		event.metaKey = !!event.metaKey;
+
+		return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
+	},
+
+	// Includes some event props shared by KeyEvent and MouseEvent
+	props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
+
+	fixHooks: {},
+
+	keyHooks: {
+		props: "char charCode key keyCode".split(" "),
+		filter: function( event, original ) {
+
+			// Add which for key events
+			if ( event.which == null ) {
+				event.which = original.charCode != null ? original.charCode : original.keyCode;
+			}
+
+			return event;
+		}
+	},
+
+	mouseHooks: {
+		props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
+		filter: function( event, original ) {
+			var body, eventDoc, doc,
+				button = original.button,
+				fromElement = original.fromElement;
+
+			// Calculate pageX/Y if missing and clientX/Y available
+			if ( event.pageX == null && original.clientX != null ) {
+				eventDoc = event.target.ownerDocument || document;
+				doc = eventDoc.documentElement;
+				body = eventDoc.body;
+
+				event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
+				event.pageY = original.clientY + ( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) - ( doc && doc.clientTop  || body && body.clientTop  || 0 );
+			}
+
+			// Add relatedTarget, if necessary
+			if ( !event.relatedTarget && fromElement ) {
+				event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
+			}
+
+			// Add which for click: 1 === left; 2 === middle; 3 === right
+			// Note: button is not normalized, so don't use it
+			if ( !event.which && button !== undefined ) {
+				event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
+			}
+
+			return event;
+		}
+	},
+
+	special: {
+		load: {
+			// Prevent triggered image.load events from bubbling to window.load
+			noBubble: true
+		},
+		focus: {
+			// Fire native event if possible so blur/focus sequence is correct
+			trigger: function() {
+				if ( this !== safeActiveElement() && this.focus ) {
+					try {
+						this.focus();
+						return false;
+					} catch ( e ) {
+						// Support: IE<9
+						// If we error on focus to hidden element (#1486, #12518),
+						// let .trigger() run the handlers
+					}
+				}
+			},
+			delegateType: "focusin"
+		},
+		blur: {
+			trigger: function() {
+				if ( this === safeActiveElement() && this.blur ) {
+					this.blur();
+					return false;
+				}
+			},
+			delegateType: "focusout"
+		},
+		click: {
+			// For checkbox, fire native event so checked state will be right
+			trigger: function() {
+				if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
+					this.click();
+					return false;
+				}
+			},
+
+			// For cross-browser consistency, don't fire native .click() on links
+			_default: function( event ) {
+				return jQuery.nodeName( event.target, "a" );
+			}
+		},
+
+		beforeunload: {
+			postDispatch: function( event ) {
+
+				// Even when returnValue equals to undefined Firefox will still show alert
+				if ( event.result !== undefined ) {
+					event.originalEvent.returnValue = event.result;
+				}
+			}
+		}
+	},
+
+	simulate: function( type, elem, event, bubble ) {
+		// Piggyback on a donor event to simulate a different one.
+		// Fake originalEvent to avoid donor's stopPropagation, but if the
+		// simulated event prevents default then we do the same on the donor.
+		var e = jQuery.extend(
+			new jQuery.Event(),
+			event,
+			{
+				type: type,
+				isSimulated: true,
+				originalEvent: {}
+			}
+		);
+		if ( bubble ) {
+			jQuery.event.trigger( e, null, elem );
+		} else {
+			jQuery.event.dispatch.call( elem, e );
+		}
+		if ( e.isDefaultPrevented() ) {
+			event.preventDefault();
+		}
+	}
+};
+
+jQuery.removeEvent = document.removeEventListener ?
+	function( elem, type, handle ) {
+		if ( elem.removeEventListener ) {
+			elem.removeEventListener( type, handle, false );
+		}
+	} :
+	function( elem, type, handle ) {
+		var name = "on" + type;
+
+		if ( elem.detachEvent ) {
+
+			// #8545, #7054, preventing memory leaks for custom events in IE6-8
+			// detachEvent needed property on element, by name of that event, to properly expose it to GC
+			if ( typeof elem[ name ] === strundefined ) {
+				elem[ name ] = null;
+			}
+
+			elem.detachEvent( name, handle );
+		}
+	};
+
+jQuery.Event = function( src, props ) {
+	// Allow instantiation without the 'new' keyword
+	if ( !(this instanceof jQuery.Event) ) {
+		return new jQuery.Event( src, props );
+	}
+
+	// Event object
+	if ( src && src.type ) {
+		this.originalEvent = src;
+		this.type = src.type;
+
+		// Events bubbling up the document may have been marked as prevented
+		// by a handler lower down the tree; reflect the correct value.
+		this.isDefaultPrevented = src.defaultPrevented ||
+				src.defaultPrevented === undefined && (
+				// Support: IE < 9
+				src.returnValue === false ||
+				// Support: Android < 4.0
+				src.getPreventDefault && src.getPreventDefault() ) ?
+			returnTrue :
+			returnFalse;
+
+	// Event type
+	} else {
+		this.type = src;
+	}
+
+	// Put explicitly provided properties onto the event object
+	if ( props ) {
+		jQuery.extend( this, props );
+	}
+
+	// Create a timestamp if incoming event doesn't have one
+	this.timeStamp = src && src.timeStamp || jQuery.now();
+
+	// Mark it as fixed
+	this[ jQuery.expando ] = true;
+};
+
+// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
+// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+jQuery.Event.prototype = {
+	isDefaultPrevented: returnFalse,
+	isPropagationStopped: returnFalse,
+	isImmediatePropagationStopped: returnFalse,
+
+	preventDefault: function() {
+		var e = this.originalEvent;
+
+		this.isDefaultPrevented = returnTrue;
+		if ( !e ) {
+			return;
+		}
+
+		// If preventDefault exists, run it on the original event
+		if ( e.preventDefault ) {
+			e.preventDefault();
+
+		// Support: IE
+		// Otherwise set the returnValue property of the original event to false
+		} else {
+			e.returnValue = false;
+		}
+	},
+	stopPropagation: function() {
+		var e = this.originalEvent;
+
+		this.isPropagationStopped = returnTrue;
+		if ( !e ) {
+			return;
+		}
+		// If stopPropagation exists, run it on the original event
+		if ( e.stopPropagation ) {
+			e.stopPropagation();
+		}
+
+		// Support: IE
+		// Set the cancelBubble property of the original event to true
+		e.cancelBubble = true;
+	},
+	stopImmediatePropagation: function() {
+		this.isImmediatePropagationStopped = returnTrue;
+		this.stopPropagation();
+	}
+};
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+jQuery.each({
+	mouseenter: "mouseover",
+	mouseleave: "mouseout"
+}, function( orig, fix ) {
+	jQuery.event.special[ orig ] = {
+		delegateType: fix,
+		bindType: fix,
+
+		handle: function( event ) {
+			var ret,
+				target = this,
+				related = event.relatedTarget,
+				handleObj = event.handleObj;
+
+			// For mousenter/leave call the handler if related is outside the target.
+			// NB: No relatedTarget if the mouse left/entered the browser window
+			if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
+				event.type = handleObj.origType;
+				ret = handleObj.handler.apply( this, arguments );
+				event.type = fix;
+			}
+			return ret;
+		}
+	};
+});
+
+// IE submit delegation
+if ( !support.submitBubbles ) {
+
+	jQuery.event.special.submit = {
+		setup: function() {
+			// Only need this for delegated form submit events
+			if ( jQuery.nodeName( this, "form" ) ) {
+				return false;
+			}
+
+			// Lazy-add a submit handler when a descendant form may potentially be submitted
+			jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
+				// Node name check avoids a VML-related crash in IE (#9807)
+				var elem = e.target,
+					form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
+				if ( form && !jQuery._data( form, "submitBubbles" ) ) {
+					jQuery.event.add( form, "submit._submit", function( event ) {
+						event._submit_bubble = true;
+					});
+					jQuery._data( form, "submitBubbles", true );
+				}
+			});
+			// return undefined since we don't need an event listener
+		},
+
+		postDispatch: function( event ) {
+			// If form was submitted by the user, bubble the event up the tree
+			if ( event._submit_bubble ) {
+				delete event._submit_bubble;
+				if ( this.parentNode && !event.isTrigger ) {
+					jQuery.event.simulate( "submit", this.parentNode, event, true );
+				}
+			}
+		},
+
+		teardown: function() {
+			// Only need this for delegated form submit events
+			if ( jQuery.nodeName( this, "form" ) ) {
+				return false;
+			}
+
+			// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
+			jQuery.event.remove( this, "._submit" );
+		}
+	};
+}
+
+// IE change delegation and checkbox/radio fix
+if ( !support.changeBubbles ) {
+
+	jQuery.event.special.change = {
+
+		setup: function() {
+
+			if ( rformElems.test( this.nodeName ) ) {
+				// IE doesn't fire change on a check/radio until blur; trigger it on click
+				// after a propertychange. Eat the blur-change in special.change.handle.
+				// This still fires onchange a second time for check/radio after blur.
+				if ( this.type === "checkbox" || this.type === "radio" ) {
+					jQuery.event.add( this, "propertychange._change", function( event ) {
+						if ( event.originalEvent.propertyName === "checked" ) {
+							this._just_changed = true;
+						}
+					});
+					jQuery.event.add( this, "click._change", function( event ) {
+						if ( this._just_changed && !event.isTrigger ) {
+							this._just_changed = false;
+						}
+						// Allow triggered, simulated change events (#11500)
+						jQuery.event.simulate( "change", this, event, true );
+					});
+				}
+				return false;
+			}
+			// Delegated event; lazy-add a change handler on descendant inputs
+			jQuery.event.add( this, "beforeactivate._change", function( e ) {
+				var elem = e.target;
+
+				if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
+					jQuery.event.add( elem, "change._change", function( event ) {
+						if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
+							jQuery.event.simulate( "change", this.parentNode, event, true );
+						}
+					});
+					jQuery._data( elem, "changeBubbles", true );
+				}
+			});
+		},
+
+		handle: function( event ) {
+			var elem = event.target;
+
+			// Swallow native change events from checkbox/radio, we already triggered them above
+			if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
+				return event.handleObj.handler.apply( this, arguments );
+			}
+		},
+
+		teardown: function() {
+			jQuery.event.remove( this, "._change" );
+
+			return !rformElems.test( this.nodeName );
+		}
+	};
+}
+
+// Create "bubbling" focus and blur events
+if ( !support.focusinBubbles ) {
+	jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+		// Attach a single capturing handler on the document while someone wants focusin/focusout
+		var handler = function( event ) {
+				jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
+			};
+
+		jQuery.event.special[ fix ] = {
+			setup: function() {
+				var doc = this.ownerDocument || this,
+					attaches = jQuery._data( doc, fix );
+
+				if ( !attaches ) {
+					doc.addEventListener( orig, handler, true );
+				}
+				jQuery._data( doc, fix, ( attaches || 0 ) + 1 );
+			},
+			teardown: function() {
+				var doc = this.ownerDocument || this,
+					attaches = jQuery._data( doc, fix ) - 1;
+
+				if ( !attaches ) {
+					doc.removeEventListener( orig, handler, true );
+					jQuery._removeData( doc, fix );
+				} else {
+					jQuery._data( doc, fix, attaches );
+				}
+			}
+		};
+	});
+}
+
+jQuery.fn.extend({
+
+	on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
+		var type, origFn;
+
+		// Types can be a map of types/handlers
+		if ( typeof types === "object" ) {
+			// ( types-Object, selector, data )
+			if ( typeof selector !== "string" ) {
+				// ( types-Object, data )
+				data = data || selector;
+				selector = undefined;
+			}
+			for ( type in types ) {
+				this.on( type, selector, data, types[ type ], one );
+			}
+			return this;
+		}
+
+		if ( data == null && fn == null ) {
+			// ( types, fn )
+			fn = selector;
+			data = selector = undefined;
+		} else if ( fn == null ) {
+			if ( typeof selector === "string" ) {
+				// ( types, selector, fn )
+				fn = data;
+				data = undefined;
+			} else {
+				// ( types, data, fn )
+				fn = data;
+				data = selector;
+				selector = undefined;
+			}
+		}
+		if ( fn === false ) {
+			fn = returnFalse;
+		} else if ( !fn ) {
+			return this;
+		}
+
+		if ( one === 1 ) {
+			origFn = fn;
+			fn = function( event ) {
+				// Can use an empty set, since event contains the info
+				jQuery().off( event );
+				return origFn.apply( this, arguments );
+			};
+			// Use same guid so caller can remove using origFn
+			fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+		}
+		return this.each( function() {
+			jQuery.event.add( this, types, fn, data, selector );
+		});
+	},
+	one: function( types, selector, data, fn ) {
+		return this.on( types, selector, data, fn, 1 );
+	},
+	off: function( types, selector, fn ) {
+		var handleObj, type;
+		if ( types && types.preventDefault && types.handleObj ) {
+			// ( event )  dispatched jQuery.Event
+			handleObj = types.handleObj;
+			jQuery( types.delegateTarget ).off(
+				handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
+				handleObj.selector,
+				handleObj.handler
+			);
+			return this;
+		}
+		if ( typeof types === "object" ) {
+			// ( types-object [, selector] )
+			for ( type in types ) {
+				this.off( type, selector, types[ type ] );
+			}
+			return this;
+		}
+		if ( selector === false || typeof selector === "function" ) {
+			// ( types [, fn] )
+			fn = selector;
+			selector = undefined;
+		}
+		if ( fn === false ) {
+			fn = returnFalse;
+		}
+		return this.each(function() {
+			jQuery.event.remove( this, types, fn, selector );
+		});
+	},
+
+	trigger: function( type, data ) {
+		return this.each(function() {
+			jQuery.event.trigger( type, data, this );
+		});
+	},
+	triggerHandler: function( type, data ) {
+		var elem = this[0];
+		if ( elem ) {
+			return jQuery.event.trigger( type, data, elem, true );
+		}
+	}
+});
+
+
+function createSafeFragment( document ) {
+	var list = nodeNames.split( "|" ),
+		safeFrag = document.createDocumentFragment();
+
+	if ( safeFrag.createElement ) {
+		while ( list.length ) {
+			safeFrag.createElement(
+				list.pop()
+			);
+		}
+	}
+	return safeFrag;
+}
+
+var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
+		"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
+	rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
+	rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
+	rleadingWhitespace = /^\s+/,
+	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
+	rtagName = /<([\w:]+)/,
+	rtbody = /<tbody/i,
+	rhtml = /<|&#?\w+;/,
+	rnoInnerhtml = /<(?:script|style|link)/i,
+	// checked="checked" or checked
+	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+	rscriptType = /^$|\/(?:java|ecma)script/i,
+	rscriptTypeMasked = /^true\/(.*)/,
+	rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
+
+	// We have to close these tags to support XHTML (#13200)
+	wrapMap = {
+		option: [ 1, "<select multiple='multiple'>", "</select>" ],
+		legend: [ 1, "<fieldset>", "</fieldset>" ],
+		area: [ 1, "<map>", "</map>" ],
+		param: [ 1, "<object>", "</object>" ],
+		thead: [ 1, "<table>", "</table>" ],
+		tr: [ 2, "<table><tbody>", "</tbody></table>" ],
+		col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
+		td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
+
+		// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
+		// unless wrapped in a div with non-breaking characters in front of it.
+		_default: support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>"  ]
+	},
+	safeFragment = createSafeFragment( document ),
+	fragmentDiv = safeFragment.appendChild( document.createElement("div") );
+
+wrapMap.optgroup = wrapMap.option;
+wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+wrapMap.th = wrapMap.td;
+
+function getAll( context, tag ) {
+	var elems, elem,
+		i = 0,
+		found = typeof context.getElementsByTagName !== strundefined ? context.getElementsByTagName( tag || "*" ) :
+			typeof context.querySelectorAll !== strundefined ? context.querySelectorAll( tag || "*" ) :
+			undefined;
+
+	if ( !found ) {
+		for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) {
+			if ( !tag || jQuery.nodeName( elem, tag ) ) {
+				found.push( elem );
+			} else {
+				jQuery.merge( found, getAll( elem, tag ) );
+			}
+		}
+	}
+
+	return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
+		jQuery.merge( [ context ], found ) :
+		found;
+}
+
+// Used in buildFragment, fixes the defaultChecked property
+function fixDefaultChecked( elem ) {
+	if ( rcheckableType.test( elem.type ) ) {
+		elem.defaultChecked = elem.checked;
+	}
+}
+
+// Support: IE<8
+// Manipulating tables requires a tbody
+function manipulationTarget( elem, content ) {
+	return jQuery.nodeName( elem, "table" ) &&
+		jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?
+
+		elem.getElementsByTagName("tbody")[0] ||
+			elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
+		elem;
+}
+
+// Replace/restore the type attribute of script elements for safe DOM manipulation
+function disableScript( elem ) {
+	elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type;
+	return elem;
+}
+function restoreScript( elem ) {
+	var match = rscriptTypeMasked.exec( elem.type );
+	if ( match ) {
+		elem.type = match[1];
+	} else {
+		elem.removeAttribute("type");
+	}
+	return elem;
+}
+
+// Mark scripts as having already been evaluated
+function setGlobalEval( elems, refElements ) {
+	var elem,
+		i = 0;
+	for ( ; (elem = elems[i]) != null; i++ ) {
+		jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) );
+	}
+}
+
+function cloneCopyEvent( src, dest ) {
+
+	if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
+		return;
+	}
+
+	var type, i, l,
+		oldData = jQuery._data( src ),
+		curData = jQuery._data( dest, oldData ),
+		events = oldData.events;
+
+	if ( events ) {
+		delete curData.handle;
+		curData.events = {};
+
+		for ( type in events ) {
+			for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+				jQuery.event.add( dest, type, events[ type ][ i ] );
+			}
+		}
+	}
+
+	// make the cloned public data object a copy from the original
+	if ( curData.data ) {
+		curData.data = jQuery.extend( {}, curData.data );
+	}
+}
+
+function fixCloneNodeIssues( src, dest ) {
+	var nodeName, e, data;
+
+	// We do not need to do anything for non-Elements
+	if ( dest.nodeType !== 1 ) {
+		return;
+	}
+
+	nodeName = dest.nodeName.toLowerCase();
+
+	// IE6-8 copies events bound via attachEvent when using cloneNode.
+	if ( !support.noCloneEvent && dest[ jQuery.expando ] ) {
+		data = jQuery._data( dest );
+
+		for ( e in data.events ) {
+			jQuery.removeEvent( dest, e, data.handle );
+		}
+
+		// Event data gets referenced instead of copied if the expando gets copied too
+		dest.removeAttribute( jQuery.expando );
+	}
+
+	// IE blanks contents when cloning scripts, and tries to evaluate newly-set text
+	if ( nodeName === "script" && dest.text !== src.text ) {
+		disableScript( dest ).text = src.text;
+		restoreScript( dest );
+
+	// IE6-10 improperly clones children of object elements using classid.
+	// IE10 throws NoModificationAllowedError if parent is null, #12132.
+	} else if ( nodeName === "object" ) {
+		if ( dest.parentNode ) {
+			dest.outerHTML = src.outerHTML;
+		}
+
+		// This path appears unavoidable for IE9. When cloning an object
+		// element in IE9, the outerHTML strategy above is not sufficient.
+		// If the src has innerHTML and the destination does not,
+		// copy the src.innerHTML into the dest.innerHTML. #10324
+		if ( support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {
+			dest.innerHTML = src.innerHTML;
+		}
+
+	} else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+		// IE6-8 fails to persist the checked state of a cloned checkbox
+		// or radio button. Worse, IE6-7 fail to give the cloned element
+		// a checked appearance if the defaultChecked value isn't also set
+
+		dest.defaultChecked = dest.checked = src.checked;
+
+		// IE6-7 get confused and end up setting the value of a cloned
+		// checkbox/radio button to an empty string instead of "on"
+		if ( dest.value !== src.value ) {
+			dest.value = src.value;
+		}
+
+	// IE6-8 fails to return the selected option to the default selected
+	// state when cloning options
+	} else if ( nodeName === "option" ) {
+		dest.defaultSelected = dest.selected = src.defaultSelected;
+
+	// IE6-8 fails to set the defaultValue to the correct value when
+	// cloning other types of input fields
+	} else if ( nodeName === "input" || nodeName === "textarea" ) {
+		dest.defaultValue = src.defaultValue;
+	}
+}
+
+jQuery.extend({
+	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
+		var destElements, node, clone, i, srcElements,
+			inPage = jQuery.contains( elem.ownerDocument, elem );
+
+		if ( support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
+			clone = elem.cloneNode( true );
+
+		// IE<=8 does not properly clone detached, unknown element nodes
+		} else {
+			fragmentDiv.innerHTML = elem.outerHTML;
+			fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
+		}
+
+		if ( (!support.noCloneEvent || !support.noCloneChecked) &&
+				(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
+
+			// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
+			destElements = getAll( clone );
+			srcElements = getAll( elem );
+
+			// Fix all IE cloning issues
+			for ( i = 0; (node = srcElements[i]) != null; ++i ) {
+				// Ensure that the destination node is not null; Fixes #9587
+				if ( destElements[i] ) {
+					fixCloneNodeIssues( node, destElements[i] );
+				}
+			}
+		}
+
+		// Copy the events from the original to the clone
+		if ( dataAndEvents ) {
+			if ( deepDataAndEvents ) {
+				srcElements = srcElements || getAll( elem );
+				destElements = destElements || getAll( clone );
+
+				for ( i = 0; (node = srcElements[i]) != null; i++ ) {
+					cloneCopyEvent( node, destElements[i] );
+				}
+			} else {
+				cloneCopyEvent( elem, clone );
+			}
+		}
+
+		// Preserve script evaluation history
+		destElements = getAll( clone, "script" );
+		if ( destElements.length > 0 ) {
+			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
+		}
+
+		destElements = srcElements = node = null;
+
+		// Return the cloned set
+		return clone;
+	},
+
+	buildFragment: function( elems, context, scripts, selection ) {
+		var j, elem, contains,
+			tmp, tag, tbody, wrap,
+			l = elems.length,
+
+			// Ensure a safe fragment
+			safe = createSafeFragment( context ),
+
+			nodes = [],
+			i = 0;
+
+		for ( ; i < l; i++ ) {
+			elem = elems[ i ];
+
+			if ( elem || elem === 0 ) {
+
+				// Add nodes directly
+				if ( jQuery.type( elem ) === "object" ) {
+					jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
+
+				// Convert non-html into a text node
+				} else if ( !rhtml.test( elem ) ) {
+					nodes.push( context.createTextNode( elem ) );
+
+				// Convert html into DOM nodes
+				} else {
+					tmp = tmp || safe.appendChild( context.createElement("div") );
+
+					// Deserialize a standard representation
+					tag = (rtagName.exec( elem ) || [ "", "" ])[ 1 ].toLowerCase();
+					wrap = wrapMap[ tag ] || wrapMap._default;
+
+					tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2];
+
+					// Descend through wrappers to the right content
+					j = wrap[0];
+					while ( j-- ) {
+						tmp = tmp.lastChild;
+					}
+
+					// Manually add leading whitespace removed by IE
+					if ( !support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
+						nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );
+					}
+
+					// Remove IE's autoinserted <tbody> from table fragments
+					if ( !support.tbody ) {
+
+						// String was a <table>, *may* have spurious <tbody>
+						elem = tag === "table" && !rtbody.test( elem ) ?
+							tmp.firstChild :
+
+							// String was a bare <thead> or <tfoot>
+							wrap[1] === "<table>" && !rtbody.test( elem ) ?
+								tmp :
+								0;
+
+						j = elem && elem.childNodes.length;
+						while ( j-- ) {
+							if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) {
+								elem.removeChild( tbody );
+							}
+						}
+					}
+
+					jQuery.merge( nodes, tmp.childNodes );
+
+					// Fix #12392 for WebKit and IE > 9
+					tmp.textContent = "";
+
+					// Fix #12392 for oldIE
+					while ( tmp.firstChild ) {
+						tmp.removeChild( tmp.firstChild );
+					}
+
+					// Remember the top-level container for proper cleanup
+					tmp = safe.lastChild;
+				}
+			}
+		}
+
+		// Fix #11356: Clear elements from fragment
+		if ( tmp ) {
+			safe.removeChild( tmp );
+		}
+
+		// Reset defaultChecked for any radios and checkboxes
+		// about to be appended to the DOM in IE 6/7 (#8060)
+		if ( !support.appendChecked ) {
+			jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
+		}
+
+		i = 0;
+		while ( (elem = nodes[ i++ ]) ) {
+
+			// #4087 - If origin and destination elements are the same, and this is
+			// that element, do not do anything
+			if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
+				continue;
+			}
+
+			contains = jQuery.contains( elem.ownerDocument, elem );
+
+			// Append to fragment
+			tmp = getAll( safe.appendChild( elem ), "script" );
+
+			// Preserve script evaluation history
+			if ( contains ) {
+				setGlobalEval( tmp );
+			}
+
+			// Capture executables
+			if ( scripts ) {
+				j = 0;
+				while ( (elem = tmp[ j++ ]) ) {
+					if ( rscriptType.test( elem.type || "" ) ) {
+						scripts.push( elem );
+					}
+				}
+			}
+		}
+
+		tmp = null;
+
+		return safe;
+	},
+
+	cleanData: function( elems, /* internal */ acceptData ) {
+		var elem, type, id, data,
+			i = 0,
+			internalKey = jQuery.expando,
+			cache = jQuery.cache,
+			deleteExpando = support.deleteExpando,
+			special = jQuery.event.special;
+
+		for ( ; (elem = elems[i]) != null; i++ ) {
+			if ( acceptData || jQuery.acceptData( elem ) ) {
+
+				id = elem[ internalKey ];
+				data = id && cache[ id ];
+
+				if ( data ) {
+					if ( data.events ) {
+						for ( type in data.events ) {
+							if ( special[ type ] ) {
+								jQuery.event.remove( elem, type );
+
+							// This is a shortcut to avoid jQuery.event.remove's overhead
+							} else {
+								jQuery.removeEvent( elem, type, data.handle );
+							}
+						}
+					}
+
+					// Remove cache only if it was not already removed by jQuery.event.remove
+					if ( cache[ id ] ) {
+
+						delete cache[ id ];
+
+						// IE does not allow us to delete expando properties from nodes,
+						// nor does it have a removeAttribute function on Document nodes;
+						// we must handle all of these cases
+						if ( deleteExpando ) {
+							delete elem[ internalKey ];
+
+						} else if ( typeof elem.removeAttribute !== strundefined ) {
+							elem.removeAttribute( internalKey );
+
+						} else {
+							elem[ internalKey ] = null;
+						}
+
+						deletedIds.push( id );
+					}
+				}
+			}
+		}
+	}
+});
+
+jQuery.fn.extend({
+	text: function( value ) {
+		return access( this, function( value ) {
+			return value === undefined ?
+				jQuery.text( this ) :
+				this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
+		}, null, value, arguments.length );
+	},
+
+	append: function() {
+		return this.domManip( arguments, function( elem ) {
+			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+				var target = manipulationTarget( this, elem );
+				target.appendChild( elem );
+			}
+		});
+	},
+
+	prepend: function() {
+		return this.domManip( arguments, function( elem ) {
+			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+				var target = manipulationTarget( this, elem );
+				target.insertBefore( elem, target.firstChild );
+			}
+		});
+	},
+
+	before: function() {
+		return this.domManip( arguments, function( elem ) {
+			if ( this.parentNode ) {
+				this.parentNode.insertBefore( elem, this );
+			}
+		});
+	},
+
+	after: function() {
+		return this.domManip( arguments, function( elem ) {
+			if ( this.parentNode ) {
+				this.parentNode.insertBefore( elem, this.nextSibling );
+			}
+		});
+	},
+
+	remove: function( selector, keepData /* Internal Use Only */ ) {
+		var elem,
+			elems = selector ? jQuery.filter( selector, this ) : this,
+			i = 0;
+
+		for ( ; (elem = elems[i]) != null; i++ ) {
+
+			if ( !keepData && elem.nodeType === 1 ) {
+				jQuery.cleanData( getAll( elem ) );
+			}
+
+			if ( elem.parentNode ) {
+				if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
+					setGlobalEval( getAll( elem, "script" ) );
+				}
+				elem.parentNode.removeChild( elem );
+			}
+		}
+
+		return this;
+	},
+
+	empty: function() {
+		var elem,
+			i = 0;
+
+		for ( ; (elem = this[i]) != null; i++ ) {
+			// Remove element nodes and prevent memory leaks
+			if ( elem.nodeType === 1 ) {
+				jQuery.cleanData( getAll( elem, false ) );
+			}
+
+			// Remove any remaining nodes
+			while ( elem.firstChild ) {
+				elem.removeChild( elem.firstChild );
+			}
+
+			// If this is a select, ensure that it displays empty (#12336)
+			// Support: IE<9
+			if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
+				elem.options.length = 0;
+			}
+		}
+
+		return this;
+	},
+
+	clone: function( dataAndEvents, deepDataAndEvents ) {
+		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+		return this.map(function() {
+			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
+		});
+	},
+
+	html: function( value ) {
+		return access( this, function( value ) {
+			var elem = this[ 0 ] || {},
+				i = 0,
+				l = this.length;
+
+			if ( value === undefined ) {
+				return elem.nodeType === 1 ?
+					elem.innerHTML.replace( rinlinejQuery, "" ) :
+					undefined;
+			}
+
+			// See if we can take a shortcut and just use innerHTML
+			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
+				( support.htmlSerialize || !rnoshimcache.test( value )  ) &&
+				( support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
+				!wrapMap[ (rtagName.exec( value ) || [ "", "" ])[ 1 ].toLowerCase() ] ) {
+
+				value = value.replace( rxhtmlTag, "<$1></$2>" );
+
+				try {
+					for (; i < l; i++ ) {
+						// Remove element nodes and prevent memory leaks
+						elem = this[i] || {};
+						if ( elem.nodeType === 1 ) {
+							jQuery.cleanData( getAll( elem, false ) );
+							elem.innerHTML = value;
+						}
+					}
+
+					elem = 0;
+
+				// If using innerHTML throws an exception, use the fallback method
+				} catch(e) {}
+			}
+
+			if ( elem ) {
+				this.empty().append( value );
+			}
+		}, null, value, arguments.length );
+	},
+
+	replaceWith: function() {
+		var arg = arguments[ 0 ];
+
+		// Make the changes, replacing each context element with the new content
+		this.domManip( arguments, function( elem ) {
+			arg = this.parentNode;
+
+			jQuery.cleanData( getAll( this ) );
+
+			if ( arg ) {
+				arg.replaceChild( elem, this );
+			}
+		});
+
+		// Force removal if there was no new content (e.g., from empty arguments)
+		return arg && (arg.length || arg.nodeType) ? this : this.remove();
+	},
+
+	detach: function( selector ) {
+		return this.remove( selector, true );
+	},
+
+	domManip: function( args, callback ) {
+
+		// Flatten any nested arrays
+		args = concat.apply( [], args );
+
+		var first, node, hasScripts,
+			scripts, doc, fragment,
+			i = 0,
+			l = this.length,
+			set = this,
+			iNoClone = l - 1,
+			value = args[0],
+			isFunction = jQuery.isFunction( value );
+
+		// We can't cloneNode fragments that contain checked, in WebKit
+		if ( isFunction ||
+				( l > 1 && typeof value === "string" &&
+					!support.checkClone && rchecked.test( value ) ) ) {
+			return this.each(function( index ) {
+				var self = set.eq( index );
+				if ( isFunction ) {
+					args[0] = value.call( this, index, self.html() );
+				}
+				self.domManip( args, callback );
+			});
+		}
+
+		if ( l ) {
+			fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
+			first = fragment.firstChild;
+
+			if ( fragment.childNodes.length === 1 ) {
+				fragment = first;
+			}
+
+			if ( first ) {
+				scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
+				hasScripts = scripts.length;
+
+				// Use the original fragment for the last item instead of the first because it can end up
+				// being emptied incorrectly in certain situations (#8070).
+				for ( ; i < l; i++ ) {
+					node = fragment;
+
+					if ( i !== iNoClone ) {
+						node = jQuery.clone( node, true, true );
+
+						// Keep references to cloned scripts for later restoration
+						if ( hasScripts ) {
+							jQuery.merge( scripts, getAll( node, "script" ) );
+						}
+					}
+
+					callback.call( this[i], node, i );
+				}
+
+				if ( hasScripts ) {
+					doc = scripts[ scripts.length - 1 ].ownerDocument;
+
+					// Reenable scripts
+					jQuery.map( scripts, restoreScript );
+
+					// Evaluate executable scripts on first document insertion
+					for ( i = 0; i < hasScripts; i++ ) {
+						node = scripts[ i ];
+						if ( rscriptType.test( node.type || "" ) &&
+							!jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
+
+							if ( node.src ) {
+								// Optional AJAX dependency, but won't run scripts if not present
+								if ( jQuery._evalUrl ) {
+									jQuery._evalUrl( node.src );
+								}
+							} else {
+								jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
+							}
+						}
+					}
+				}
+
+				// Fix #11809: Avoid leaking memory
+				fragment = first = null;
+			}
+		}
+
+		return this;
+	}
+});
+
+jQuery.each({
+	appendTo: "append",
+	prependTo: "prepend",
+	insertBefore: "before",
+	insertAfter: "after",
+	replaceAll: "replaceWith"
+}, function( name, original ) {
+	jQuery.fn[ name ] = function( selector ) {
+		var elems,
+			i = 0,
+			ret = [],
+			insert = jQuery( selector ),
+			last = insert.length - 1;
+
+		for ( ; i <= last; i++ ) {
+			elems = i === last ? this : this.clone(true);
+			jQuery( insert[i] )[ original ]( elems );
+
+			// Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
+			push.apply( ret, elems.get() );
+		}
+
+		return this.pushStack( ret );
+	};
+});
+
+
+var iframe,
+	elemdisplay = {};
+
+/**
+ * Retrieve the actual display of a element
+ * @param {String} name nodeName of the element
+ * @param {Object} doc Document object
+ */
+// Called only from within defaultDisplay
+function actualDisplay( name, doc ) {
+	var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
+
+		// getDefaultComputedStyle might be reliably used only on attached element
+		display = window.getDefaultComputedStyle ?
+
+			// Use of this method is a temporary fix (more like optmization) until something better comes along,
+			// since it was removed from specification and supported only in FF
+			window.getDefaultComputedStyle( elem[ 0 ] ).display : jQuery.css( elem[ 0 ], "display" );
+
+	// We don't have any data stored on the element,
+	// so use "detach" method as fast way to get rid of the element
+	elem.detach();
+
+	return display;
+}
+
+/**
+ * Try to determine the default display value of an element
+ * @param {String} nodeName
+ */
+function defaultDisplay( nodeName ) {
+	var doc = document,
+		display = elemdisplay[ nodeName ];
+
+	if ( !display ) {
+		display = actualDisplay( nodeName, doc );
+
+		// If the simple way fails, read from inside an iframe
+		if ( display === "none" || !display ) {
+
+			// Use the already-created iframe if possible
+			iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );
+
+			// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
+			doc = ( iframe[ 0 ].contentWindow || iframe[ 0 ].contentDocument ).document;
+
+			// Support: IE
+			doc.write();
+			doc.close();
+
+			display = actualDisplay( nodeName, doc );
+			iframe.detach();
+		}
+
+		// Store the correct default display
+		elemdisplay[ nodeName ] = display;
+	}
+
+	return display;
+}
+
+
+(function() {
+	var a, shrinkWrapBlocksVal,
+		div = document.createElement( "div" ),
+		divReset =
+			"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;" +
+			"display:block;padding:0;margin:0;border:0";
+
+	// Setup
+	div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+	a = div.getElementsByTagName( "a" )[ 0 ];
+
+	a.style.cssText = "float:left;opacity:.5";
+
+	// Make sure that element opacity exists
+	// (IE uses filter instead)
+	// Use a regex to work around a WebKit issue. See #5145
+	support.opacity = /^0.5/.test( a.style.opacity );
+
+	// Verify style float existence
+	// (IE uses styleFloat instead of cssFloat)
+	support.cssFloat = !!a.style.cssFloat;
+
+	div.style.backgroundClip = "content-box";
+	div.cloneNode( true ).style.backgroundClip = "";
+	support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+	// Null elements to avoid leaks in IE.
+	a = div = null;
+
+	support.shrinkWrapBlocks = function() {
+		var body, container, div, containerStyles;
+
+		if ( shrinkWrapBlocksVal == null ) {
+			body = document.getElementsByTagName( "body" )[ 0 ];
+			if ( !body ) {
+				// Test fired too early or in an unsupported environment, exit.
+				return;
+			}
+
+			containerStyles = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px";
+			container = document.createElement( "div" );
+			div = document.createElement( "div" );
+
+			body.appendChild( container ).appendChild( div );
+
+			// Will be changed later if needed.
+			shrinkWrapBlocksVal = false;
+
+			if ( typeof div.style.zoom !== strundefined ) {
+				// Support: IE6
+				// Check if elements with layout shrink-wrap their children
+				div.style.cssText = divReset + ";width:1px;padding:1px;zoom:1";
+				div.innerHTML = "<div></div>";
+				div.firstChild.style.width = "5px";
+				shrinkWrapBlocksVal = div.offsetWidth !== 3;
+			}
+
+			body.removeChild( container );
+
+			// Null elements to avoid leaks in IE.
+			body = container = div = null;
+		}
+
+		return shrinkWrapBlocksVal;
+	};
+
+})();
+var rmargin = (/^margin/);
+
+var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
+
+
+
+var getStyles, curCSS,
+	rposition = /^(top|right|bottom|left)$/;
+
+if ( window.getComputedStyle ) {
+	getStyles = function( elem ) {
+		return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
+	};
+
+	curCSS = function( elem, name, computed ) {
+		var width, minWidth, maxWidth, ret,
+			style = elem.style;
+
+		computed = computed || getStyles( elem );
+
+		// getPropertyValue is only needed for .css('filter') in IE9, see #12537
+		ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined;
+
+		if ( computed ) {
+
+			if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
+				ret = jQuery.style( elem, name );
+			}
+
+			// A tribute to the "awesome hack by Dean Edwards"
+			// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
+			// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
+			// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
+			if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
+
+				// Remember the original values
+				width = style.width;
+				minWidth = style.minWidth;
+				maxWidth = style.maxWidth;
+
+				// Put in the new values to get a computed value out
+				style.minWidth = style.maxWidth = style.width = ret;
+				ret = computed.width;
+
+				// Revert the changed values
+				style.width = width;
+				style.minWidth = minWidth;
+				style.maxWidth = maxWidth;
+			}
+		}
+
+		// Support: IE
+		// IE returns zIndex value as an integer.
+		return ret === undefined ?
+			ret :
+			ret + "";
+	};
+} else if ( document.documentElement.currentStyle ) {
+	getStyles = function( elem ) {
+		return elem.currentStyle;
+	};
+
+	curCSS = function( elem, name, computed ) {
+		var left, rs, rsLeft, ret,
+			style = elem.style;
+
+		computed = computed || getStyles( elem );
+		ret = computed ? computed[ name ] : undefined;
+
+		// Avoid setting ret to empty string here
+		// so we don't default to auto
+		if ( ret == null && style && style[ name ] ) {
+			ret = style[ name ];
+		}
+
+		// From the awesome hack by Dean Edwards
+		// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
+
+		// If we're not dealing with a regular pixel number
+		// but a number that has a weird ending, we need to convert it to pixels
+		// but not position css attributes, as those are proportional to the parent element instead
+		// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
+		if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
+
+			// Remember the original values
+			left = style.left;
+			rs = elem.runtimeStyle;
+			rsLeft = rs && rs.left;
+
+			// Put in the new values to get a computed value out
+			if ( rsLeft ) {
+				rs.left = elem.currentStyle.left;
+			}
+			style.left = name === "fontSize" ? "1em" : ret;
+			ret = style.pixelLeft + "px";
+
+			// Revert the changed values
+			style.left = left;
+			if ( rsLeft ) {
+				rs.left = rsLeft;
+			}
+		}
+
+		// Support: IE
+		// IE returns zIndex value as an integer.
+		return ret === undefined ?
+			ret :
+			ret + "" || "auto";
+	};
+}
+
+
+
+
+function addGetHookIf( conditionFn, hookFn ) {
+	// Define the hook, we'll check on the first run if it's really needed.
+	return {
+		get: function() {
+			var condition = conditionFn();
+
+			if ( condition == null ) {
+				// The test was not ready at this point; screw the hook this time
+				// but check again when needed next time.
+				return;
+			}
+
+			if ( condition ) {
+				// Hook not needed (or it's not possible to use it due to missing dependency),
+				// remove it.
+				// Since there are no other hooks for marginRight, remove the whole object.
+				delete this.get;
+				return;
+			}
+
+			// Hook needed; redefine it so that the support test is not executed again.
+
+			return (this.get = hookFn).apply( this, arguments );
+		}
+	};
+}
+
+
+(function() {
+	var a, reliableHiddenOffsetsVal, boxSizingVal, boxSizingReliableVal,
+		pixelPositionVal, reliableMarginRightVal,
+		div = document.createElement( "div" ),
+		containerStyles = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px",
+		divReset =
+			"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;" +
+			"display:block;padding:0;margin:0;border:0";
+
+	// Setup
+	div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+	a = div.getElementsByTagName( "a" )[ 0 ];
+
+	a.style.cssText = "float:left;opacity:.5";
+
+	// Make sure that element opacity exists
+	// (IE uses filter instead)
+	// Use a regex to work around a WebKit issue. See #5145
+	support.opacity = /^0.5/.test( a.style.opacity );
+
+	// Verify style float existence
+	// (IE uses styleFloat instead of cssFloat)
+	support.cssFloat = !!a.style.cssFloat;
+
+	div.style.backgroundClip = "content-box";
+	div.cloneNode( true ).style.backgroundClip = "";
+	support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+	// Null elements to avoid leaks in IE.
+	a = div = null;
+
+	jQuery.extend(support, {
+		reliableHiddenOffsets: function() {
+			if ( reliableHiddenOffsetsVal != null ) {
+				return reliableHiddenOffsetsVal;
+			}
+
+			var container, tds, isSupported,
+				div = document.createElement( "div" ),
+				body = document.getElementsByTagName( "body" )[ 0 ];
+
+			if ( !body ) {
+				// Return for frameset docs that don't have a body
+				return;
+			}
+
+			// Setup
+			div.setAttribute( "className", "t" );
+			div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+
+			container = document.createElement( "div" );
+			container.style.cssText = containerStyles;
+
+			body.appendChild( container ).appendChild( div );
+
+			// Support: IE8
+			// Check if table cells still have offsetWidth/Height when they are set
+			// to display:none and there are still other visible table cells in a
+			// table row; if so, offsetWidth/Height are not reliable for use when
+			// determining if an element has been hidden directly using
+			// display:none (it is still safe to use offsets if a parent element is
+			// hidden; don safety goggles and see bug #4512 for more information).
+			div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
+			tds = div.getElementsByTagName( "td" );
+			tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
+			isSupported = ( tds[ 0 ].offsetHeight === 0 );
+
+			tds[ 0 ].style.display = "";
+			tds[ 1 ].style.display = "none";
+
+			// Support: IE8
+			// Check if empty table cells still have offsetWidth/Height
+			reliableHiddenOffsetsVal = isSupported && ( tds[ 0 ].offsetHeight === 0 );
+
+			body.removeChild( container );
+
+			// Null elements to avoid leaks in IE.
+			div = body = null;
+
+			return reliableHiddenOffsetsVal;
+		},
+
+		boxSizing: function() {
+			if ( boxSizingVal == null ) {
+				computeStyleTests();
+			}
+			return boxSizingVal;
+		},
+
+		boxSizingReliable: function() {
+			if ( boxSizingReliableVal == null ) {
+				computeStyleTests();
+			}
+			return boxSizingReliableVal;
+		},
+
+		pixelPosition: function() {
+			if ( pixelPositionVal == null ) {
+				computeStyleTests();
+			}
+			return pixelPositionVal;
+		},
+
+		reliableMarginRight: function() {
+			var body, container, div, marginDiv;
+
+			// Use window.getComputedStyle because jsdom on node.js will break without it.
+			if ( reliableMarginRightVal == null && window.getComputedStyle ) {
+				body = document.getElementsByTagName( "body" )[ 0 ];
+				if ( !body ) {
+					// Test fired too early or in an unsupported environment, exit.
+					return;
+				}
+
+				container = document.createElement( "div" );
+				div = document.createElement( "div" );
+				container.style.cssText = containerStyles;
+
+				body.appendChild( container ).appendChild( div );
+
+				// Check if div with explicit width and no margin-right incorrectly
+				// gets computed margin-right based on width of container. (#3333)
+				// Fails in WebKit before Feb 2011 nightlies
+				// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+				marginDiv = div.appendChild( document.createElement( "div" ) );
+				marginDiv.style.cssText = div.style.cssText = divReset;
+				marginDiv.style.marginRight = marginDiv.style.width = "0";
+				div.style.width = "1px";
+
+				reliableMarginRightVal =
+					!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
+
+				body.removeChild( container );
+			}
+
+			return reliableMarginRightVal;
+		}
+	});
+
+	function computeStyleTests() {
+		var container, div,
+			body = document.getElementsByTagName( "body" )[ 0 ];
+
+		if ( !body ) {
+			// Test fired too early or in an unsupported environment, exit.
+			return;
+		}
+
+		container = document.createElement( "div" );
+		div = document.createElement( "div" );
+		container.style.cssText = containerStyles;
+
+		body.appendChild( container ).appendChild( div );
+
+		div.style.cssText =
+			"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;" +
+				"position:absolute;display:block;padding:1px;border:1px;width:4px;" +
+				"margin-top:1%;top:1%";
+
+		// Workaround failing boxSizing test due to offsetWidth returning wrong value
+		// with some non-1 values of body zoom, ticket #13543
+		jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() {
+			boxSizingVal = div.offsetWidth === 4;
+		});
+
+		// Will be changed later if needed.
+		boxSizingReliableVal = true;
+		pixelPositionVal = false;
+		reliableMarginRightVal = true;
+
+		// Use window.getComputedStyle because jsdom on node.js will break without it.
+		if ( window.getComputedStyle ) {
+			pixelPositionVal = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
+			boxSizingReliableVal =
+				( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
+		}
+
+		body.removeChild( container );
+
+		// Null elements to avoid leaks in IE.
+		div = body = null;
+	}
+
+})();
+
+
+// A method for quickly swapping in/out CSS properties to get correct calculations.
+jQuery.swap = function( elem, options, callback, args ) {
+	var ret, name,
+		old = {};
+
+	// Remember the old values, and insert the new ones
+	for ( name in options ) {
+		old[ name ] = elem.style[ name ];
+		elem.style[ name ] = options[ name ];
+	}
+
+	ret = callback.apply( elem, args || [] );
+
+	// Revert the old values
+	for ( name in options ) {
+		elem.style[ name ] = old[ name ];
+	}
+
+	return ret;
+};
+
+
+var
+		ralpha = /alpha\([^)]*\)/i,
+	ropacity = /opacity\s*=\s*([^)]*)/,
+
+	// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
+	// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
+	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
+	rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
+	rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),
+
+	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
+	cssNormalTransform = {
+		letterSpacing: 0,
+		fontWeight: 400
+	},
+
+	cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
+
+
+// return a css property mapped to a potentially vendor prefixed property
+function vendorPropName( style, name ) {
+
+	// shortcut for names that are not vendor prefixed
+	if ( name in style ) {
+		return name;
+	}
+
+	// check for vendor prefixed names
+	var capName = name.charAt(0).toUpperCase() + name.slice(1),
+		origName = name,
+		i = cssPrefixes.length;
+
+	while ( i-- ) {
+		name = cssPrefixes[ i ] + capName;
+		if ( name in style ) {
+			return name;
+		}
+	}
+
+	return origName;
+}
+
+function showHide( elements, show ) {
+	var display, elem, hidden,
+		values = [],
+		index = 0,
+		length = elements.length;
+
+	for ( ; index < length; index++ ) {
+		elem = elements[ index ];
+		if ( !elem.style ) {
+			continue;
+		}
+
+		values[ index ] = jQuery._data( elem, "olddisplay" );
+		display = elem.style.display;
+		if ( show ) {
+			// Reset the inline display of this element to learn if it is
+			// being hidden by cascaded rules or not
+			if ( !values[ index ] && display === "none" ) {
+				elem.style.display = "";
+			}
+
+			// Set elements which have been overridden with display: none
+			// in a stylesheet to whatever the default browser style is
+			// for such an element
+			if ( elem.style.display === "" && isHidden( elem ) ) {
+				values[ index ] = jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) );
+			}
+		} else {
+
+			if ( !values[ index ] ) {
+				hidden = isHidden( elem );
+
+				if ( display && display !== "none" || !hidden ) {
+					jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
+				}
+			}
+		}
+	}
+
+	// Set the display of most of the elements in a second loop
+	// to avoid the constant reflow
+	for ( index = 0; index < length; index++ ) {
+		elem = elements[ index ];
+		if ( !elem.style ) {
+			continue;
+		}
+		if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
+			elem.style.display = show ? values[ index ] || "" : "none";
+		}
+	}
+
+	return elements;
+}
+
+function setPositiveNumber( elem, value, subtract ) {
+	var matches = rnumsplit.exec( value );
+	return matches ?
+		// Guard against undefined "subtract", e.g., when used as in cssHooks
+		Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
+		value;
+}
+
+function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
+	var i = extra === ( isBorderBox ? "border" : "content" ) ?
+		// If we already have the right measurement, avoid augmentation
+		4 :
+		// Otherwise initialize for horizontal or vertical properties
+		name === "width" ? 1 : 0,
+
+		val = 0;
+
+	for ( ; i < 4; i += 2 ) {
+		// both box models exclude margin, so add it if we want it
+		if ( extra === "margin" ) {
+			val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
+		}
+
+		if ( isBorderBox ) {
+			// border-box includes padding, so remove it if we want content
+			if ( extra === "content" ) {
+				val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+			}
+
+			// at this point, extra isn't border nor margin, so remove border
+			if ( extra !== "margin" ) {
+				val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+			}
+		} else {
+			// at this point, extra isn't content, so add padding
+			val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+
+			// at this point, extra isn't content nor padding, so add border
+			if ( extra !== "padding" ) {
+				val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+			}
+		}
+	}
+
+	return val;
+}
+
+function getWidthOrHeight( elem, name, extra ) {
+
+	// Start with offset property, which is equivalent to the border-box value
+	var valueIsBorderBox = true,
+		val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
+		styles = getStyles( elem ),
+		isBorderBox = support.boxSizing() && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
+
+	// some non-html elements return undefined for offsetWidth, so check for null/undefined
+	// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
+	// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
+	if ( val <= 0 || val == null ) {
+		// Fall back to computed then uncomputed css if necessary
+		val = curCSS( elem, name, styles );
+		if ( val < 0 || val == null ) {
+			val = elem.style[ name ];
+		}
+
+		// Computed unit is not pixels. Stop here and return.
+		if ( rnumnonpx.test(val) ) {
+			return val;
+		}
+
+		// we need the check for style in case a browser which returns unreliable values
+		// for getComputedStyle silently falls back to the reliable elem.style
+		valueIsBorderBox = isBorderBox && ( support.boxSizingReliable() || val === elem.style[ name ] );
+
+		// Normalize "", auto, and prepare for extra
+		val = parseFloat( val ) || 0;
+	}
+
+	// use the active box-sizing model to add/subtract irrelevant styles
+	return ( val +
+		augmentWidthOrHeight(
+			elem,
+			name,
+			extra || ( isBorderBox ? "border" : "content" ),
+			valueIsBorderBox,
+			styles
+		)
+	) + "px";
+}
+
+jQuery.extend({
+	// Add in style property hooks for overriding the default
+	// behavior of getting and setting a style property
+	cssHooks: {
+		opacity: {
+			get: function( elem, computed ) {
+				if ( computed ) {
+					// We should always get a number back from opacity
+					var ret = curCSS( elem, "opacity" );
+					return ret === "" ? "1" : ret;
+				}
+			}
+		}
+	},
+
+	// Don't automatically add "px" to these possibly-unitless properties
+	cssNumber: {
+		"columnCount": true,
+		"fillOpacity": true,
+		"fontWeight": true,
+		"lineHeight": true,
+		"opacity": true,
+		"order": true,
+		"orphans": true,
+		"widows": true,
+		"zIndex": true,
+		"zoom": true
+	},
+
+	// Add in properties whose names you wish to fix before
+	// setting or getting the value
+	cssProps: {
+		// normalize float css property
+		"float": support.cssFloat ? "cssFloat" : "styleFloat"
+	},
+
+	// Get and set the style property on a DOM Node
+	style: function( elem, name, value, extra ) {
+		// Don't set styles on text and comment nodes
+		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
+			return;
+		}
+
+		// Make sure that we're working with the right name
+		var ret, type, hooks,
+			origName = jQuery.camelCase( name ),
+			style = elem.style;
+
+		name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
+
+		// gets hook for the prefixed version
+		// followed by the unprefixed version
+		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+		// Check if we're setting a value
+		if ( value !== undefined ) {
+			type = typeof value;
+
+			// convert relative number strings (+= or -=) to relative numbers. #7345
+			if ( type === "string" && (ret = rrelNum.exec( value )) ) {
+				value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
+				// Fixes bug #9237
+				type = "number";
+			}
+
+			// Make sure that null and NaN values aren't set. See: #7116
+			if ( value == null || value !== value ) {
+				return;
+			}
+
+			// If a number was passed in, add 'px' to the (except for certain CSS properties)
+			if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
+				value += "px";
+			}
+
+			// Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
+			// but it would mean to define eight (for every problematic property) identical functions
+			if ( !support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) {
+				style[ name ] = "inherit";
+			}
+
+			// If a hook was provided, use that value, otherwise just set the specified value
+			if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
+
+				// Support: IE
+				// Swallow errors from 'invalid' CSS values (#5509)
+				try {
+					// Support: Chrome, Safari
+					// Setting style to blank string required to delete "style: x !important;"
+					style[ name ] = "";
+					style[ name ] = value;
+				} catch(e) {}
+			}
+
+		} else {
+			// If a hook was provided get the non-computed value from there
+			if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
+				return ret;
+			}
+
+			// Otherwise just get the value from the style object
+			return style[ name ];
+		}
+	},
+
+	css: function( elem, name, extra, styles ) {
+		var num, val, hooks,
+			origName = jQuery.camelCase( name );
+
+		// Make sure that we're working with the right name
+		name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
+
+		// gets hook for the prefixed version
+		// followed by the unprefixed version
+		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+		// If a hook was provided get the computed value from there
+		if ( hooks && "get" in hooks ) {
+			val = hooks.get( elem, true, extra );
+		}
+
+		// Otherwise, if a way to get the computed value exists, use that
+		if ( val === undefined ) {
+			val = curCSS( elem, name, styles );
+		}
+
+		//convert "normal" to computed value
+		if ( val === "normal" && name in cssNormalTransform ) {
+			val = cssNormalTransform[ name ];
+		}
+
+		// Return, converting to number if forced or a qualifier was provided and val looks numeric
+		if ( extra === "" || extra ) {
+			num = parseFloat( val );
+			return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
+		}
+		return val;
+	}
+});
+
+jQuery.each([ "height", "width" ], function( i, name ) {
+	jQuery.cssHooks[ name ] = {
+		get: function( elem, computed, extra ) {
+			if ( computed ) {
+				// certain elements can have dimension info if we invisibly show them
+				// however, it must have a current display style that would benefit from this
+				return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ?
+					jQuery.swap( elem, cssShow, function() {
+						return getWidthOrHeight( elem, name, extra );
+					}) :
+					getWidthOrHeight( elem, name, extra );
+			}
+		},
+
+		set: function( elem, value, extra ) {
+			var styles = extra && getStyles( elem );
+			return setPositiveNumber( elem, value, extra ?
+				augmentWidthOrHeight(
+					elem,
+					name,
+					extra,
+					support.boxSizing() && jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+					styles
+				) : 0
+			);
+		}
+	};
+});
+
+if ( !support.opacity ) {
+	jQuery.cssHooks.opacity = {
+		get: function( elem, computed ) {
+			// IE uses filters for opacity
+			return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
+				( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
+				computed ? "1" : "";
+		},
+
+		set: function( elem, value ) {
+			var style = elem.style,
+				currentStyle = elem.currentStyle,
+				opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
+				filter = currentStyle && currentStyle.filter || style.filter || "";
+
+			// IE has trouble with opacity if it does not have layout
+			// Force it by setting the zoom level
+			style.zoom = 1;
+
+			// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
+			// if value === "", then remove inline opacity #12685
+			if ( ( value >= 1 || value === "" ) &&
+					jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
+					style.removeAttribute ) {
+
+				// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
+				// if "filter:" is present at all, clearType is disabled, we want to avoid this
+				// style.removeAttribute is IE Only, but so apparently is this code path...
+				style.removeAttribute( "filter" );
+
+				// if there is no filter style applied in a css rule or unset inline opacity, we are done
+				if ( value === "" || currentStyle && !currentStyle.filter ) {
+					return;
+				}
+			}
+
+			// otherwise, set new filter values
+			style.filter = ralpha.test( filter ) ?
+				filter.replace( ralpha, opacity ) :
+				filter + " " + opacity;
+		}
+	};
+}
+
+jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
+	function( elem, computed ) {
+		if ( computed ) {
+			// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+			// Work around by temporarily setting element display to inline-block
+			return jQuery.swap( elem, { "display": "inline-block" },
+				curCSS, [ elem, "marginRight" ] );
+		}
+	}
+);
+
+// These hooks are used by animate to expand properties
+jQuery.each({
+	margin: "",
+	padding: "",
+	border: "Width"
+}, function( prefix, suffix ) {
+	jQuery.cssHooks[ prefix + suffix ] = {
+		expand: function( value ) {
+			var i = 0,
+				expanded = {},
+
+				// assumes a single number if not a string
+				parts = typeof value === "string" ? value.split(" ") : [ value ];
+
+			for ( ; i < 4; i++ ) {
+				expanded[ prefix + cssExpand[ i ] + suffix ] =
+					parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
+			}
+
+			return expanded;
+		}
+	};
+
+	if ( !rmargin.test( prefix ) ) {
+		jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
+	}
+});
+
+jQuery.fn.extend({
+	css: function( name, value ) {
+		return access( this, function( elem, name, value ) {
+			var styles, len,
+				map = {},
+				i = 0;
+
+			if ( jQuery.isArray( name ) ) {
+				styles = getStyles( elem );
+				len = name.length;
+
+				for ( ; i < len; i++ ) {
+					map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
+				}
+
+				return map;
+			}
+
+			return value !== undefined ?
+				jQuery.style( elem, name, value ) :
+				jQuery.css( elem, name );
+		}, name, value, arguments.length > 1 );
+	},
+	show: function() {
+		return showHide( this, true );
+	},
+	hide: function() {
+		return showHide( this );
+	},
+	toggle: function( state ) {
+		if ( typeof state === "boolean" ) {
+			return state ? this.show() : this.hide();
+		}
+
+		return this.each(function() {
+			if ( isHidden( this ) ) {
+				jQuery( this ).show();
+			} else {
+				jQuery( this ).hide();
+			}
+		});
+	}
+});
+
+
+function Tween( elem, options, prop, end, easing ) {
+	return new Tween.prototype.init( elem, options, prop, end, easing );
+}
+jQuery.Tween = Tween;
+
+Tween.prototype = {
+	constructor: Tween,
+	init: function( elem, options, prop, end, easing, unit ) {
+		this.elem = elem;
+		this.prop = prop;
+		this.easing = easing || "swing";
+		this.options = options;
+		this.start = this.now = this.cur();
+		this.end = end;
+		this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+	},
+	cur: function() {
+		var hooks = Tween.propHooks[ this.prop ];
+
+		return hooks && hooks.get ?
+			hooks.get( this ) :
+			Tween.propHooks._default.get( this );
+	},
+	run: function( percent ) {
+		var eased,
+			hooks = Tween.propHooks[ this.prop ];
+
+		if ( this.options.duration ) {
+			this.pos = eased = jQuery.easing[ this.easing ](
+				percent, this.options.duration * percent, 0, 1, this.options.duration
+			);
+		} else {
+			this.pos = eased = percent;
+		}
+		this.now = ( this.end - this.start ) * eased + this.start;
+
+		if ( this.options.step ) {
+			this.options.step.call( this.elem, this.now, this );
+		}
+
+		if ( hooks && hooks.set ) {
+			hooks.set( this );
+		} else {
+			Tween.propHooks._default.set( this );
+		}
+		return this;
+	}
+};
+
+Tween.prototype.init.prototype = Tween.prototype;
+
+Tween.propHooks = {
+	_default: {
+		get: function( tween ) {
+			var result;
+
+			if ( tween.elem[ tween.prop ] != null &&
+				(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
+				return tween.elem[ tween.prop ];
+			}
+
+			// passing an empty string as a 3rd parameter to .css will automatically
+			// attempt a parseFloat and fallback to a string if the parse fails
+			// so, simple values such as "10px" are parsed to Float.
+			// complex values such as "rotate(1rad)" are returned as is.
+			result = jQuery.css( tween.elem, tween.prop, "" );
+			// Empty strings, null, undefined and "auto" are converted to 0.
+			return !result || result === "auto" ? 0 : result;
+		},
+		set: function( tween ) {
+			// use step hook for back compat - use cssHook if its there - use .style if its
+			// available and use plain properties where available
+			if ( jQuery.fx.step[ tween.prop ] ) {
+				jQuery.fx.step[ tween.prop ]( tween );
+			} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
+				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
+			} else {
+				tween.elem[ tween.prop ] = tween.now;
+			}
+		}
+	}
+};
+
+// Support: IE <=9
+// Panic based approach to setting things on disconnected nodes
+
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+	set: function( tween ) {
+		if ( tween.elem.nodeType && tween.elem.parentNode ) {
+			tween.elem[ tween.prop ] = tween.now;
+		}
+	}
+};
+
+jQuery.easing = {
+	linear: function( p ) {
+		return p;
+	},
+	swing: function( p ) {
+		return 0.5 - Math.cos( p * Math.PI ) / 2;
+	}
+};
+
+jQuery.fx = Tween.prototype.init;
+
+// Back Compat <1.8 extension point
+jQuery.fx.step = {};
+
+
+
+
+var
+	fxNow, timerId,
+	rfxtypes = /^(?:toggle|show|hide)$/,
+	rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ),
+	rrun = /queueHooks$/,
+	animationPrefilters = [ defaultPrefilter ],
+	tweeners = {
+		"*": [ function( prop, value ) {
+			var tween = this.createTween( prop, value ),
+				target = tween.cur(),
+				parts = rfxnum.exec( value ),
+				unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
+
+				// Starting value computation is required for potential unit mismatches
+				start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
+					rfxnum.exec( jQuery.css( tween.elem, prop ) ),
+				scale = 1,
+				maxIterations = 20;
+
+			if ( start && start[ 3 ] !== unit ) {
+				// Trust units reported by jQuery.css
+				unit = unit || start[ 3 ];
+
+				// Make sure we update the tween properties later on
+				parts = parts || [];
+
+				// Iteratively approximate from a nonzero starting point
+				start = +target || 1;
+
+				do {
+					// If previous iteration zeroed out, double until we get *something*
+					// Use a string for doubling factor so we don't accidentally see scale as unchanged below
+					scale = scale || ".5";
+
+					// Adjust and apply
+					start = start / scale;
+					jQuery.style( tween.elem, prop, start + unit );
+
+				// Update scale, tolerating zero or NaN from tween.cur()
+				// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
+				} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
+			}
+
+			// Update tween properties
+			if ( parts ) {
+				start = tween.start = +start || +target || 0;
+				tween.unit = unit;
+				// If a +=/-= token was provided, we're doing a relative animation
+				tween.end = parts[ 1 ] ?
+					start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+					+parts[ 2 ];
+			}
+
+			return tween;
+		} ]
+	};
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+	setTimeout(function() {
+		fxNow = undefined;
+	});
+	return ( fxNow = jQuery.now() );
+}
+
+// Generate parameters to create a standard animation
+function genFx( type, includeWidth ) {
+	var which,
+		attrs = { height: type },
+		i = 0;
+
+	// if we include width, step value is 1 to do all cssExpand values,
+	// if we don't include width, step value is 2 to skip over Left and Right
+	includeWidth = includeWidth ? 1 : 0;
+	for ( ; i < 4 ; i += 2 - includeWidth ) {
+		which = cssExpand[ i ];
+		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
+	}
+
+	if ( includeWidth ) {
+		attrs.opacity = attrs.width = type;
+	}
+
+	return attrs;
+}
+
+function createTween( value, prop, animation ) {
+	var tween,
+		collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
+		index = 0,
+		length = collection.length;
+	for ( ; index < length; index++ ) {
+		if ( (tween = collection[ index ].call( animation, prop, value )) ) {
+
+			// we're done with this property
+			return tween;
+		}
+	}
+}
+
+function defaultPrefilter( elem, props, opts ) {
+	/* jshint validthis: true */
+	var prop, value, toggle, tween, hooks, oldfire, display, dDisplay,
+		anim = this,
+		orig = {},
+		style = elem.style,
+		hidden = elem.nodeType && isHidden( elem ),
+		dataShow = jQuery._data( elem, "fxshow" );
+
+	// handle queue: false promises
+	if ( !opts.queue ) {
+		hooks = jQuery._queueHooks( elem, "fx" );
+		if ( hooks.unqueued == null ) {
+			hooks.unqueued = 0;
+			oldfire = hooks.empty.fire;
+			hooks.empty.fire = function() {
+				if ( !hooks.unqueued ) {
+					oldfire();
+				}
+			};
+		}
+		hooks.unqueued++;
+
+		anim.always(function() {
+			// doing this makes sure that the complete handler will be called
+			// before this completes
+			anim.always(function() {
+				hooks.unqueued--;
+				if ( !jQuery.queue( elem, "fx" ).length ) {
+					hooks.empty.fire();
+				}
+			});
+		});
+	}
+
+	// height/width overflow pass
+	if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
+		// Make sure that nothing sneaks out
+		// Record all 3 overflow attributes because IE does not
+		// change the overflow attribute when overflowX and
+		// overflowY are set to the same value
+		opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
+
+		// Set display property to inline-block for height/width
+		// animations on inline elements that are having width/height animated
+		display = jQuery.css( elem, "display" );
+		dDisplay = defaultDisplay( elem.nodeName );
+		if ( display === "none" ) {
+			display = dDisplay;
+		}
+		if ( display === "inline" &&
+				jQuery.css( elem, "float" ) === "none" ) {
+
+			// inline-level elements accept inline-block;
+			// block-level elements need to be inline with layout
+			if ( !support.inlineBlockNeedsLayout || dDisplay === "inline" ) {
+				style.display = "inline-block";
+			} else {
+				style.zoom = 1;
+			}
+		}
+	}
+
+	if ( opts.overflow ) {
+		style.overflow = "hidden";
+		if ( !support.shrinkWrapBlocks() ) {
+			anim.always(function() {
+				style.overflow = opts.overflow[ 0 ];
+				style.overflowX = opts.overflow[ 1 ];
+				style.overflowY = opts.overflow[ 2 ];
+			});
+		}
+	}
+
+	// show/hide pass
+	for ( prop in props ) {
+		value = props[ prop ];
+		if ( rfxtypes.exec( value ) ) {
+			delete props[ prop ];
+			toggle = toggle || value === "toggle";
+			if ( value === ( hidden ? "hide" : "show" ) ) {
+
+				// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
+				if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
+					hidden = true;
+				} else {
+					continue;
+				}
+			}
+			orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
+		}
+	}
+
+	if ( !jQuery.isEmptyObject( orig ) ) {
+		if ( dataShow ) {
+			if ( "hidden" in dataShow ) {
+				hidden = dataShow.hidden;
+			}
+		} else {
+			dataShow = jQuery._data( elem, "fxshow", {} );
+		}
+
+		// store state if its toggle - enables .stop().toggle() to "reverse"
+		if ( toggle ) {
+			dataShow.hidden = !hidden;
+		}
+		if ( hidden ) {
+			jQuery( elem ).show();
+		} else {
+			anim.done(function() {
+				jQuery( elem ).hide();
+			});
+		}
+		anim.done(function() {
+			var prop;
+			jQuery._removeData( elem, "fxshow" );
+			for ( prop in orig ) {
+				jQuery.style( elem, prop, orig[ prop ] );
+			}
+		});
+		for ( prop in orig ) {
+			tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
+
+			if ( !( prop in dataShow ) ) {
+				dataShow[ prop ] = tween.start;
+				if ( hidden ) {
+					tween.end = tween.start;
+					tween.start = prop === "width" || prop === "height" ? 1 : 0;
+				}
+			}
+		}
+	}
+}
+
+function propFilter( props, specialEasing ) {
+	var index, name, easing, value, hooks;
+
+	// camelCase, specialEasing and expand cssHook pass
+	for ( index in props ) {
+		name = jQuery.camelCase( index );
+		easing = specialEasing[ name ];
+		value = props[ index ];
+		if ( jQuery.isArray( value ) ) {
+			easing = value[ 1 ];
+			value = props[ index ] = value[ 0 ];
+		}
+
+		if ( index !== name ) {
+			props[ name ] = value;
+			delete props[ index ];
+		}
+
+		hooks = jQuery.cssHooks[ name ];
+		if ( hooks && "expand" in hooks ) {
+			value = hooks.expand( value );
+			delete props[ name ];
+
+			// not quite $.extend, this wont overwrite keys already present.
+			// also - reusing 'index' from above because we have the correct "name"
+			for ( index in value ) {
+				if ( !( index in props ) ) {
+					props[ index ] = value[ index ];
+					specialEasing[ index ] = easing;
+				}
+			}
+		} else {
+			specialEasing[ name ] = easing;
+		}
+	}
+}
+
+function Animation( elem, properties, options ) {
+	var result,
+		stopped,
+		index = 0,
+		length = animationPrefilters.length,
+		deferred = jQuery.Deferred().always( function() {
+			// don't match elem in the :animated selector
+			delete tick.elem;
+		}),
+		tick = function() {
+			if ( stopped ) {
+				return false;
+			}
+			var currentTime = fxNow || createFxNow(),
+				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+				// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
+				temp = remaining / animation.duration || 0,
+				percent = 1 - temp,
+				index = 0,
+				length = animation.tweens.length;
+
+			for ( ; index < length ; index++ ) {
+				animation.tweens[ index ].run( percent );
+			}
+
+			deferred.notifyWith( elem, [ animation, percent, remaining ]);
+
+			if ( percent < 1 && length ) {
+				return remaining;
+			} else {
+				deferred.resolveWith( elem, [ animation ] );
+				return false;
+			}
+		},
+		animation = deferred.promise({
+			elem: elem,
+			props: jQuery.extend( {}, properties ),
+			opts: jQuery.extend( true, { specialEasing: {} }, options ),
+			originalProperties: properties,
+			originalOptions: options,
+			startTime: fxNow || createFxNow(),
+			duration: options.duration,
+			tweens: [],
+			createTween: function( prop, end ) {
+				var tween = jQuery.Tween( elem, animation.opts, prop, end,
+						animation.opts.specialEasing[ prop ] || animation.opts.easing );
+				animation.tweens.push( tween );
+				return tween;
+			},
+			stop: function( gotoEnd ) {
+				var index = 0,
+					// if we are going to the end, we want to run all the tweens
+					// otherwise we skip this part
+					length = gotoEnd ? animation.tweens.length : 0;
+				if ( stopped ) {
+					return this;
+				}
+				stopped = true;
+				for ( ; index < length ; index++ ) {
+					animation.tweens[ index ].run( 1 );
+				}
+
+				// resolve when we played the last frame
+				// otherwise, reject
+				if ( gotoEnd ) {
+					deferred.resolveWith( elem, [ animation, gotoEnd ] );
+				} else {
+					deferred.rejectWith( elem, [ animation, gotoEnd ] );
+				}
+				return this;
+			}
+		}),
+		props = animation.props;
+
+	propFilter( props, animation.opts.specialEasing );
+
+	for ( ; index < length ; index++ ) {
+		result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
+		if ( result ) {
+			return result;
+		}
+	}
+
+	jQuery.map( props, createTween, animation );
+
+	if ( jQuery.isFunction( animation.opts.start ) ) {
+		animation.opts.start.call( elem, animation );
+	}
+
+	jQuery.fx.timer(
+		jQuery.extend( tick, {
+			elem: elem,
+			anim: animation,
+			queue: animation.opts.queue
+		})
+	);
+
+	// attach callbacks from options
+	return animation.progress( animation.opts.progress )
+		.done( animation.opts.done, animation.opts.complete )
+		.fail( animation.opts.fail )
+		.always( animation.opts.always );
+}
+
+jQuery.Animation = jQuery.extend( Animation, {
+	tweener: function( props, callback ) {
+		if ( jQuery.isFunction( props ) ) {
+			callback = props;
+			props = [ "*" ];
+		} else {
+			props = props.split(" ");
+		}
+
+		var prop,
+			index = 0,
+			length = props.length;
+
+		for ( ; index < length ; index++ ) {
+			prop = props[ index ];
+			tweeners[ prop ] = tweeners[ prop ] || [];
+			tweeners[ prop ].unshift( callback );
+		}
+	},
+
+	prefilter: function( callback, prepend ) {
+		if ( prepend ) {
+			animationPrefilters.unshift( callback );
+		} else {
+			animationPrefilters.push( callback );
+		}
+	}
+});
+
+jQuery.speed = function( speed, easing, fn ) {
+	var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
+		complete: fn || !fn && easing ||
+			jQuery.isFunction( speed ) && speed,
+		duration: speed,
+		easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
+	};
+
+	opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
+		opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
+
+	// normalize opt.queue - true/undefined/null -> "fx"
+	if ( opt.queue == null || opt.queue === true ) {
+		opt.queue = "fx";
+	}
+
+	// Queueing
+	opt.old = opt.complete;
+
+	opt.complete = function() {
+		if ( jQuery.isFunction( opt.old ) ) {
+			opt.old.call( this );
+		}
+
+		if ( opt.queue ) {
+			jQuery.dequeue( this, opt.queue );
+		}
+	};
+
+	return opt;
+};
+
+jQuery.fn.extend({
+	fadeTo: function( speed, to, easing, callback ) {
+
+		// show any hidden elements after setting opacity to 0
+		return this.filter( isHidden ).css( "opacity", 0 ).show()
+
+			// animate to the value specified
+			.end().animate({ opacity: to }, speed, easing, callback );
+	},
+	animate: function( prop, speed, easing, callback ) {
+		var empty = jQuery.isEmptyObject( prop ),
+			optall = jQuery.speed( speed, easing, callback ),
+			doAnimation = function() {
+				// Operate on a copy of prop so per-property easing won't be lost
+				var anim = Animation( this, jQuery.extend( {}, prop ), optall );
+
+				// Empty animations, or finishing resolves immediately
+				if ( empty || jQuery._data( this, "finish" ) ) {
+					anim.stop( true );
+				}
+			};
+			doAnimation.finish = doAnimation;
+
+		return empty || optall.queue === false ?
+			this.each( doAnimation ) :
+			this.queue( optall.queue, doAnimation );
+	},
+	stop: function( type, clearQueue, gotoEnd ) {
+		var stopQueue = function( hooks ) {
+			var stop = hooks.stop;
+			delete hooks.stop;
+			stop( gotoEnd );
+		};
+
+		if ( typeof type !== "string" ) {
+			gotoEnd = clearQueue;
+			clearQueue = type;
+			type = undefined;
+		}
+		if ( clearQueue && type !== false ) {
+			this.queue( type || "fx", [] );
+		}
+
+		return this.each(function() {
+			var dequeue = true,
+				index = type != null && type + "queueHooks",
+				timers = jQuery.timers,
+				data = jQuery._data( this );
+
+			if ( index ) {
+				if ( data[ index ] && data[ index ].stop ) {
+					stopQueue( data[ index ] );
+				}
+			} else {
+				for ( index in data ) {
+					if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
+						stopQueue( data[ index ] );
+					}
+				}
+			}
+
+			for ( index = timers.length; index--; ) {
+				if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
+					timers[ index ].anim.stop( gotoEnd );
+					dequeue = false;
+					timers.splice( index, 1 );
+				}
+			}
+
+			// start the next in the queue if the last step wasn't forced
+			// timers currently will call their complete callbacks, which will dequeue
+			// but only if they were gotoEnd
+			if ( dequeue || !gotoEnd ) {
+				jQuery.dequeue( this, type );
+			}
+		});
+	},
+	finish: function( type ) {
+		if ( type !== false ) {
+			type = type || "fx";
+		}
+		return this.each(function() {
+			var index,
+				data = jQuery._data( this ),
+				queue = data[ type + "queue" ],
+				hooks = data[ type + "queueHooks" ],
+				timers = jQuery.timers,
+				length = queue ? queue.length : 0;
+
+			// enable finishing flag on private data
+			data.finish = true;
+
+			// empty the queue first
+			jQuery.queue( this, type, [] );
+
+			if ( hooks && hooks.stop ) {
+				hooks.stop.call( this, true );
+			}
+
+			// look for any active animations, and finish them
+			for ( index = timers.length; index--; ) {
+				if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
+					timers[ index ].anim.stop( true );
+					timers.splice( index, 1 );
+				}
+			}
+
+			// look for any animations in the old queue and finish them
+			for ( index = 0; index < length; index++ ) {
+				if ( queue[ index ] && queue[ index ].finish ) {
+					queue[ index ].finish.call( this );
+				}
+			}
+
+			// turn off finishing flag
+			delete data.finish;
+		});
+	}
+});
+
+jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
+	var cssFn = jQuery.fn[ name ];
+	jQuery.fn[ name ] = function( speed, easing, callback ) {
+		return speed == null || typeof speed === "boolean" ?
+			cssFn.apply( this, arguments ) :
+			this.animate( genFx( name, true ), speed, easing, callback );
+	};
+});
+
+// Generate shortcuts for custom animations
+jQuery.each({
+	slideDown: genFx("show"),
+	slideUp: genFx("hide"),
+	slideToggle: genFx("toggle"),
+	fadeIn: { opacity: "show" },
+	fadeOut: { opacity: "hide" },
+	fadeToggle: { opacity: "toggle" }
+}, function( name, props ) {
+	jQuery.fn[ name ] = function( speed, easing, callback ) {
+		return this.animate( props, speed, easing, callback );
+	};
+});
+
+jQuery.timers = [];
+jQuery.fx.tick = function() {
+	var timer,
+		timers = jQuery.timers,
+		i = 0;
+
+	fxNow = jQuery.now();
+
+	for ( ; i < timers.length; i++ ) {
+		timer = timers[ i ];
+		// Checks the timer has not already been removed
+		if ( !timer() && timers[ i ] === timer ) {
+			timers.splice( i--, 1 );
+		}
+	}
+
+	if ( !timers.length ) {
+		jQuery.fx.stop();
+	}
+	fxNow = undefined;
+};
+
+jQuery.fx.timer = function( timer ) {
+	jQuery.timers.push( timer );
+	if ( timer() ) {
+		jQuery.fx.start();
+	} else {
+		jQuery.timers.pop();
+	}
+};
+
+jQuery.fx.interval = 13;
+
+jQuery.fx.start = function() {
+	if ( !timerId ) {
+		timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
+	}
+};
+
+jQuery.fx.stop = function() {
+	clearInterval( timerId );
+	timerId = null;
+};
+
+jQuery.fx.speeds = {
+	slow: 600,
+	fast: 200,
+	// Default speed
+	_default: 400
+};
+
+
+// Based off of the plugin by Clint Helfers, with permission.
+// http://blindsignals.com/index.php/2009/07/jquery-delay/
+jQuery.fn.delay = function( time, type ) {
+	time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+	type = type || "fx";
+
+	return this.queue( type, function( next, hooks ) {
+		var timeout = setTimeout( next, time );
+		hooks.stop = function() {
+			clearTimeout( timeout );
+		};
+	});
+};
+
+
+(function() {
+	var a, input, select, opt,
+		div = document.createElement("div" );
+
+	// Setup
+	div.setAttribute( "className", "t" );
+	div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+	a = div.getElementsByTagName("a")[ 0 ];
+
+	// First batch of tests.
+	select = document.createElement("select");
+	opt = select.appendChild( document.createElement("option") );
+	input = div.getElementsByTagName("input")[ 0 ];
+
+	a.style.cssText = "top:1px";
+
+	// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
+	support.getSetAttribute = div.className !== "t";
+
+	// Get the style information from getAttribute
+	// (IE uses .cssText instead)
+	support.style = /top/.test( a.getAttribute("style") );
+
+	// Make sure that URLs aren't manipulated
+	// (IE normalizes it by default)
+	support.hrefNormalized = a.getAttribute("href") === "/a";
+
+	// Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
+	support.checkOn = !!input.value;
+
+	// Make sure that a selected-by-default option has a working selected property.
+	// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
+	support.optSelected = opt.selected;
+
+	// Tests for enctype support on a form (#6743)
+	support.enctype = !!document.createElement("form").enctype;
+
+	// Make sure that the options inside disabled selects aren't marked as disabled
+	// (WebKit marks them as disabled)
+	select.disabled = true;
+	support.optDisabled = !opt.disabled;
+
+	// Support: IE8 only
+	// Check if we can trust getAttribute("value")
+	input = document.createElement( "input" );
+	input.setAttribute( "value", "" );
+	support.input = input.getAttribute( "value" ) === "";
+
+	// Check if an input maintains its value after becoming a radio
+	input.value = "t";
+	input.setAttribute( "type", "radio" );
+	support.radioValue = input.value === "t";
+
+	// Null elements to avoid leaks in IE.
+	a = input = select = opt = div = null;
+})();
+
+
+var rreturn = /\r/g;
+
+jQuery.fn.extend({
+	val: function( value ) {
+		var hooks, ret, isFunction,
+			elem = this[0];
+
+		if ( !arguments.length ) {
+			if ( elem ) {
+				hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+				if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
+					return ret;
+				}
+
+				ret = elem.value;
+
+				return typeof ret === "string" ?
+					// handle most common string cases
+					ret.replace(rreturn, "") :
+					// handle cases where value is null/undef or number
+					ret == null ? "" : ret;
+			}
+
+			return;
+		}
+
+		isFunction = jQuery.isFunction( value );
+
+		return this.each(function( i ) {
+			var val;
+
+			if ( this.nodeType !== 1 ) {
+				return;
+			}
+
+			if ( isFunction ) {
+				val = value.call( this, i, jQuery( this ).val() );
+			} else {
+				val = value;
+			}
+
+			// Treat null/undefined as ""; convert numbers to string
+			if ( val == null ) {
+				val = "";
+			} else if ( typeof val === "number" ) {
+				val += "";
+			} else if ( jQuery.isArray( val ) ) {
+				val = jQuery.map( val, function( value ) {
+					return value == null ? "" : value + "";
+				});
+			}
+
+			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+			// If set returns undefined, fall back to normal setting
+			if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
+				this.value = val;
+			}
+		});
+	}
+});
+
+jQuery.extend({
+	valHooks: {
+		option: {
+			get: function( elem ) {
+				var val = jQuery.find.attr( elem, "value" );
+				return val != null ?
+					val :
+					jQuery.text( elem );
+			}
+		},
+		select: {
+			get: function( elem ) {
+				var value, option,
+					options = elem.options,
+					index = elem.selectedIndex,
+					one = elem.type === "select-one" || index < 0,
+					values = one ? null : [],
+					max = one ? index + 1 : options.length,
+					i = index < 0 ?
+						max :
+						one ? index : 0;
+
+				// Loop through all the selected options
+				for ( ; i < max; i++ ) {
+					option = options[ i ];
+
+					// oldIE doesn't update selected after form reset (#2551)
+					if ( ( option.selected || i === index ) &&
+							// Don't return options that are disabled or in a disabled optgroup
+							( support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
+							( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
+
+						// Get the specific value for the option
+						value = jQuery( option ).val();
+
+						// We don't need an array for one selects
+						if ( one ) {
+							return value;
+						}
+
+						// Multi-Selects return an array
+						values.push( value );
+					}
+				}
+
+				return values;
+			},
+
+			set: function( elem, value ) {
+				var optionSet, option,
+					options = elem.options,
+					values = jQuery.makeArray( value ),
+					i = options.length;
+
+				while ( i-- ) {
+					option = options[ i ];
+
+					if ( jQuery.inArray( jQuery.valHooks.option.get( option ), values ) >= 0 ) {
+
+						// Support: IE6
+						// When new option element is added to select box we need to
+						// force reflow of newly added node in order to workaround delay
+						// of initialization properties
+						try {
+							option.selected = optionSet = true;
+
+						} catch ( _ ) {
+
+							// Will be executed only in IE6
+							option.scrollHeight;
+						}
+
+					} else {
+						option.selected = false;
+					}
+				}
+
+				// Force browsers to behave consistently when non-matching value is set
+				if ( !optionSet ) {
+					elem.selectedIndex = -1;
+				}
+
+				return options;
+			}
+		}
+	}
+});
+
+// Radios and checkboxes getter/setter
+jQuery.each([ "radio", "checkbox" ], function() {
+	jQuery.valHooks[ this ] = {
+		set: function( elem, value ) {
+			if ( jQuery.isArray( value ) ) {
+				return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
+			}
+		}
+	};
+	if ( !support.checkOn ) {
+		jQuery.valHooks[ this ].get = function( elem ) {
+			// Support: Webkit
+			// "" is returned instead of "on" if a value isn't specified
+			return elem.getAttribute("value") === null ? "on" : elem.value;
+		};
+	}
+});
+
+
+
+
+var nodeHook, boolHook,
+	attrHandle = jQuery.expr.attrHandle,
+	ruseDefault = /^(?:checked|selected)$/i,
+	getSetAttribute = support.getSetAttribute,
+	getSetInput = support.input;
+
+jQuery.fn.extend({
+	attr: function( name, value ) {
+		return access( this, jQuery.attr, name, value, arguments.length > 1 );
+	},
+
+	removeAttr: function( name ) {
+		return this.each(function() {
+			jQuery.removeAttr( this, name );
+		});
+	}
+});
+
+jQuery.extend({
+	attr: function( elem, name, value ) {
+		var hooks, ret,
+			nType = elem.nodeType;
+
+		// don't get/set attributes on text, comment and attribute nodes
+		if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+			return;
+		}
+
+		// Fallback to prop when attributes are not supported
+		if ( typeof elem.getAttribute === strundefined ) {
+			return jQuery.prop( elem, name, value );
+		}
+
+		// All attributes are lowercase
+		// Grab necessary hook if one is defined
+		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+			name = name.toLowerCase();
+			hooks = jQuery.attrHooks[ name ] ||
+				( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
+		}
+
+		if ( value !== undefined ) {
+
+			if ( value === null ) {
+				jQuery.removeAttr( elem, name );
+
+			} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
+				return ret;
+
+			} else {
+				elem.setAttribute( name, value + "" );
+				return value;
+			}
+
+		} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
+			return ret;
+
+		} else {
+			ret = jQuery.find.attr( elem, name );
+
+			// Non-existent attributes return null, we normalize to undefined
+			return ret == null ?
+				undefined :
+				ret;
+		}
+	},
+
+	removeAttr: function( elem, value ) {
+		var name, propName,
+			i = 0,
+			attrNames = value && value.match( rnotwhite );
+
+		if ( attrNames && elem.nodeType === 1 ) {
+			while ( (name = attrNames[i++]) ) {
+				propName = jQuery.propFix[ name ] || name;
+
+				// Boolean attributes get special treatment (#10870)
+				if ( jQuery.expr.match.bool.test( name ) ) {
+					// Set corresponding property to false
+					if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
+						elem[ propName ] = false;
+					// Support: IE<9
+					// Also clear defaultChecked/defaultSelected (if appropriate)
+					} else {
+						elem[ jQuery.camelCase( "default-" + name ) ] =
+							elem[ propName ] = false;
+					}
+
+				// See #9699 for explanation of this approach (setting first, then removal)
+				} else {
+					jQuery.attr( elem, name, "" );
+				}
+
+				elem.removeAttribute( getSetAttribute ? name : propName );
+			}
+		}
+	},
+
+	attrHooks: {
+		type: {
+			set: function( elem, value ) {
+				if ( !support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
+					// Setting the type on a radio button after the value resets the value in IE6-9
+					// Reset value to default in case type is set after value during creation
+					var val = elem.value;
+					elem.setAttribute( "type", value );
+					if ( val ) {
+						elem.value = val;
+					}
+					return value;
+				}
+			}
+		}
+	}
+});
+
+// Hook for boolean attributes
+boolHook = {
+	set: function( elem, value, name ) {
+		if ( value === false ) {
+			// Remove boolean attributes when set to false
+			jQuery.removeAttr( elem, name );
+		} else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
+			// IE<8 needs the *property* name
+			elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
+
+		// Use defaultChecked and defaultSelected for oldIE
+		} else {
+			elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
+		}
+
+		return name;
+	}
+};
+
+// Retrieve booleans specially
+jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
+
+	var getter = attrHandle[ name ] || jQuery.find.attr;
+
+	attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ?
+		function( elem, name, isXML ) {
+			var ret, handle;
+			if ( !isXML ) {
+				// Avoid an infinite loop by temporarily removing this function from the getter
+				handle = attrHandle[ name ];
+				attrHandle[ name ] = ret;
+				ret = getter( elem, name, isXML ) != null ?
+					name.toLowerCase() :
+					null;
+				attrHandle[ name ] = handle;
+			}
+			return ret;
+		} :
+		function( elem, name, isXML ) {
+			if ( !isXML ) {
+				return elem[ jQuery.camelCase( "default-" + name ) ] ?
+					name.toLowerCase() :
+					null;
+			}
+		};
+});
+
+// fix oldIE attroperties
+if ( !getSetInput || !getSetAttribute ) {
+	jQuery.attrHooks.value = {
+		set: function( elem, value, name ) {
+			if ( jQuery.nodeName( elem, "input" ) ) {
+				// Does not return so that setAttribute is also used
+				elem.defaultValue = value;
+			} else {
+				// Use nodeHook if defined (#1954); otherwise setAttribute is fine
+				return nodeHook && nodeHook.set( elem, value, name );
+			}
+		}
+	};
+}
+
+// IE6/7 do not support getting/setting some attributes with get/setAttribute
+if ( !getSetAttribute ) {
+
+	// Use this for any attribute in IE6/7
+	// This fixes almost every IE6/7 issue
+	nodeHook = {
+		set: function( elem, value, name ) {
+			// Set the existing or create a new attribute node
+			var ret = elem.getAttributeNode( name );
+			if ( !ret ) {
+				elem.setAttributeNode(
+					(ret = elem.ownerDocument.createAttribute( name ))
+				);
+			}
+
+			ret.value = value += "";
+
+			// Break association with cloned elements by also using setAttribute (#9646)
+			if ( name === "value" || value === elem.getAttribute( name ) ) {
+				return value;
+			}
+		}
+	};
+
+	// Some attributes are constructed with empty-string values when not defined
+	attrHandle.id = attrHandle.name = attrHandle.coords =
+		function( elem, name, isXML ) {
+			var ret;
+			if ( !isXML ) {
+				return (ret = elem.getAttributeNode( name )) && ret.value !== "" ?
+					ret.value :
+					null;
+			}
+		};
+
+	// Fixing value retrieval on a button requires this module
+	jQuery.valHooks.button = {
+		get: function( elem, name ) {
+			var ret = elem.getAttributeNode( name );
+			if ( ret && ret.specified ) {
+				return ret.value;
+			}
+		},
+		set: nodeHook.set
+	};
+
+	// Set contenteditable to false on removals(#10429)
+	// Setting to empty string throws an error as an invalid value
+	jQuery.attrHooks.contenteditable = {
+		set: function( elem, value, name ) {
+			nodeHook.set( elem, value === "" ? false : value, name );
+		}
+	};
+
+	// Set width and height to auto instead of 0 on empty string( Bug #8150 )
+	// This is for removals
+	jQuery.each([ "width", "height" ], function( i, name ) {
+		jQuery.attrHooks[ name ] = {
+			set: function( elem, value ) {
+				if ( value === "" ) {
+					elem.setAttribute( name, "auto" );
+					return value;
+				}
+			}
+		};
+	});
+}
+
+if ( !support.style ) {
+	jQuery.attrHooks.style = {
+		get: function( elem ) {
+			// Return undefined in the case of empty string
+			// Note: IE uppercases css property names, but if we were to .toLowerCase()
+			// .cssText, that would destroy case senstitivity in URL's, like in "background"
+			return elem.style.cssText || undefined;
+		},
+		set: function( elem, value ) {
+			return ( elem.style.cssText = value + "" );
+		}
+	};
+}
+
+
+
+
+var rfocusable = /^(?:input|select|textarea|button|object)$/i,
+	rclickable = /^(?:a|area)$/i;
+
+jQuery.fn.extend({
+	prop: function( name, value ) {
+		return access( this, jQuery.prop, name, value, arguments.length > 1 );
+	},
+
+	removeProp: function( name ) {
+		name = jQuery.propFix[ name ] || name;
+		return this.each(function() {
+			// try/catch handles cases where IE balks (such as removing a property on window)
+			try {
+				this[ name ] = undefined;
+				delete this[ name ];
+			} catch( e ) {}
+		});
+	}
+});
+
+jQuery.extend({
+	propFix: {
+		"for": "htmlFor",
+		"class": "className"
+	},
+
+	prop: function( elem, name, value ) {
+		var ret, hooks, notxml,
+			nType = elem.nodeType;
+
+		// don't get/set properties on text, comment and attribute nodes
+		if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+			return;
+		}
+
+		notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+		if ( notxml ) {
+			// Fix name and attach hooks
+			name = jQuery.propFix[ name ] || name;
+			hooks = jQuery.propHooks[ name ];
+		}
+
+		if ( value !== undefined ) {
+			return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
+				ret :
+				( elem[ name ] = value );
+
+		} else {
+			return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
+				ret :
+				elem[ name ];
+		}
+	},
+
+	propHooks: {
+		tabIndex: {
+			get: function( elem ) {
+				// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
+				// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+				// Use proper attribute retrieval(#12072)
+				var tabindex = jQuery.find.attr( elem, "tabindex" );
+
+				return tabindex ?
+					parseInt( tabindex, 10 ) :
+					rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
+						0 :
+						-1;
+			}
+		}
+	}
+});
+
+// Some attributes require a special call on IE
+// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !support.hrefNormalized ) {
+	// href/src property should get the full normalized URL (#10299/#12915)
+	jQuery.each([ "href", "src" ], function( i, name ) {
+		jQuery.propHooks[ name ] = {
+			get: function( elem ) {
+				return elem.getAttribute( name, 4 );
+			}
+		};
+	});
+}
+
+// Support: Safari, IE9+
+// mis-reports the default selected property of an option
+// Accessing the parent's selectedIndex property fixes it
+if ( !support.optSelected ) {
+	jQuery.propHooks.selected = {
+		get: function( elem ) {
+			var parent = elem.parentNode;
+
+			if ( parent ) {
+				parent.selectedIndex;
+
+				// Make sure that it also works with optgroups, see #5701
+				if ( parent.parentNode ) {
+					parent.parentNode.selectedIndex;
+				}
+			}
+			return null;
+		}
+	};
+}
+
+jQuery.each([
+	"tabIndex",
+	"readOnly",
+	"maxLength",
+	"cellSpacing",
+	"cellPadding",
+	"rowSpan",
+	"colSpan",
+	"useMap",
+	"frameBorder",
+	"contentEditable"
+], function() {
+	jQuery.propFix[ this.toLowerCase() ] = this;
+});
+
+// IE6/7 call enctype encoding
+if ( !support.enctype ) {
+	jQuery.propFix.enctype = "encoding";
+}
+
+
+
+
+var rclass = /[\t\r\n\f]/g;
+
+jQuery.fn.extend({
+	addClass: function( value ) {
+		var classes, elem, cur, clazz, j, finalValue,
+			i = 0,
+			len = this.length,
+			proceed = typeof value === "string" && value;
+
+		if ( jQuery.isFunction( value ) ) {
+			return this.each(function( j ) {
+				jQuery( this ).addClass( value.call( this, j, this.className ) );
+			});
+		}
+
+		if ( proceed ) {
+			// The disjunction here is for better compressibility (see removeClass)
+			classes = ( value || "" ).match( rnotwhite ) || [];
+
+			for ( ; i < len; i++ ) {
+				elem = this[ i ];
+				cur = elem.nodeType === 1 && ( elem.className ?
+					( " " + elem.className + " " ).replace( rclass, " " ) :
+					" "
+				);
+
+				if ( cur ) {
+					j = 0;
+					while ( (clazz = classes[j++]) ) {
+						if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
+							cur += clazz + " ";
+						}
+					}
+
+					// only assign if different to avoid unneeded rendering.
+					finalValue = jQuery.trim( cur );
+					if ( elem.className !== finalValue ) {
+						elem.className = finalValue;
+					}
+				}
+			}
+		}
+
+		return this;
+	},
+
+	removeClass: function( value ) {
+		var classes, elem, cur, clazz, j, finalValue,
+			i = 0,
+			len = this.length,
+			proceed = arguments.length === 0 || typeof value === "string" && value;
+
+		if ( jQuery.isFunction( value ) ) {
+			return this.each(function( j ) {
+				jQuery( this ).removeClass( value.call( this, j, this.className ) );
+			});
+		}
+		if ( proceed ) {
+			classes = ( value || "" ).match( rnotwhite ) || [];
+
+			for ( ; i < len; i++ ) {
+				elem = this[ i ];
+				// This expression is here for better compressibility (see addClass)
+				cur = elem.nodeType === 1 && ( elem.className ?
+					( " " + elem.className + " " ).replace( rclass, " " ) :
+					""
+				);
+
+				if ( cur ) {
+					j = 0;
+					while ( (clazz = classes[j++]) ) {
+						// Remove *all* instances
+						while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
+							cur = cur.replace( " " + clazz + " ", " " );
+						}
+					}
+
+					// only assign if different to avoid unneeded rendering.
+					finalValue = value ? jQuery.trim( cur ) : "";
+					if ( elem.className !== finalValue ) {
+						elem.className = finalValue;
+					}
+				}
+			}
+		}
+
+		return this;
+	},
+
+	toggleClass: function( value, stateVal ) {
+		var type = typeof value;
+
+		if ( typeof stateVal === "boolean" && type === "string" ) {
+			return stateVal ? this.addClass( value ) : this.removeClass( value );
+		}
+
+		if ( jQuery.isFunction( value ) ) {
+			return this.each(function( i ) {
+				jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
+			});
+		}
+
+		return this.each(function() {
+			if ( type === "string" ) {
+				// toggle individual class names
+				var className,
+					i = 0,
+					self = jQuery( this ),
+					classNames = value.match( rnotwhite ) || [];
+
+				while ( (className = classNames[ i++ ]) ) {
+					// check each className given, space separated list
+					if ( self.hasClass( className ) ) {
+						self.removeClass( className );
+					} else {
+						self.addClass( className );
+					}
+				}
+
+			// Toggle whole class name
+			} else if ( type === strundefined || type === "boolean" ) {
+				if ( this.className ) {
+					// store className if set
+					jQuery._data( this, "__className__", this.className );
+				}
+
+				// If the element has a class name or if we're passed "false",
+				// then remove the whole classname (if there was one, the above saved it).
+				// Otherwise bring back whatever was previously saved (if anything),
+				// falling back to the empty string if nothing was stored.
+				this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
+			}
+		});
+	},
+
+	hasClass: function( selector ) {
+		var className = " " + selector + " ",
+			i = 0,
+			l = this.length;
+		for ( ; i < l; i++ ) {
+			if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
+				return true;
+			}
+		}
+
+		return false;
+	}
+});
+
+
+
+
+// Return jQuery for attributes-only inclusion
+
+
+jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
+	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+	"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
+
+	// Handle event binding
+	jQuery.fn[ name ] = function( data, fn ) {
+		return arguments.length > 0 ?
+			this.on( name, null, data, fn ) :
+			this.trigger( name );
+	};
+});
+
+jQuery.fn.extend({
+	hover: function( fnOver, fnOut ) {
+		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+	},
+
+	bind: function( types, data, fn ) {
+		return this.on( types, null, data, fn );
+	},
+	unbind: function( types, fn ) {
+		return this.off( types, null, fn );
+	},
+
+	delegate: function( selector, types, data, fn ) {
+		return this.on( types, selector, data, fn );
+	},
+	undelegate: function( selector, types, fn ) {
+		// ( namespace ) or ( selector, types [, fn] )
+		return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
+	}
+});
+
+
+var nonce = jQuery.now();
+
+var rquery = (/\?/);
+
+
+
+var rvalidtokens = /(,)|(\[|{)|(}|])|"(?:[^"\\\r\n]|\\["\\\/bfnrt]|\\u[\da-fA-F]{4})*"\s*:?|true|false|null|-?(?!0\d)\d+(?:\.\d+|)(?:[eE][+-]?\d+|)/g;
+
+jQuery.parseJSON = function( data ) {
+	// Attempt to parse using the native JSON parser first
+	if ( window.JSON && window.JSON.parse ) {
+		// Support: Android 2.3
+		// Workaround failure to string-cast null input
+		return window.JSON.parse( data + "" );
+	}
+
+	var requireNonComma,
+		depth = null,
+		str = jQuery.trim( data + "" );
+
+	// Guard against invalid (and possibly dangerous) input by ensuring that nothing remains
+	// after removing valid tokens
+	return str && !jQuery.trim( str.replace( rvalidtokens, function( token, comma, open, close ) {
+
+		// Force termination if we see a misplaced comma
+		if ( requireNonComma && comma ) {
+			depth = 0;
+		}
+
+		// Perform no more replacements after returning to outermost depth
+		if ( depth === 0 ) {
+			return token;
+		}
+
+		// Commas must not follow "[", "{", or ","
+		requireNonComma = open || comma;
+
+		// Determine new depth
+		// array/object open ("[" or "{"): depth += true - false (increment)
+		// array/object close ("]" or "}"): depth += false - true (decrement)
+		// other cases ("," or primitive): depth += true - true (numeric cast)
+		depth += !close - !open;
+
+		// Remove this token
+		return "";
+	}) ) ?
+		( Function( "return " + str ) )() :
+		jQuery.error( "Invalid JSON: " + data );
+};
+
+
+// Cross-browser xml parsing
+jQuery.parseXML = function( data ) {
+	var xml, tmp;
+	if ( !data || typeof data !== "string" ) {
+		return null;
+	}
+	try {
+		if ( window.DOMParser ) { // Standard
+			tmp = new DOMParser();
+			xml = tmp.parseFromString( data, "text/xml" );
+		} else { // IE
+			xml = new ActiveXObject( "Microsoft.XMLDOM" );
+			xml.async = "false";
+			xml.loadXML( data );
+		}
+	} catch( e ) {
+		xml = undefined;
+	}
+	if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
+		jQuery.error( "Invalid XML: " + data );
+	}
+	return xml;
+};
+
+
+var
+	// Document location
+	ajaxLocParts,
+	ajaxLocation,
+
+	rhash = /#.*$/,
+	rts = /([?&])_=[^&]*/,
+	rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
+	// #7653, #8125, #8152: local protocol detection
+	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
+	rnoContent = /^(?:GET|HEAD)$/,
+	rprotocol = /^\/\//,
+	rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,
+
+	/* Prefilters
+	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+	 * 2) These are called:
+	 *    - BEFORE asking for a transport
+	 *    - AFTER param serialization (s.data is a string if s.processData is true)
+	 * 3) key is the dataType
+	 * 4) the catchall symbol "*" can be used
+	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+	 */
+	prefilters = {},
+
+	/* Transports bindings
+	 * 1) key is the dataType
+	 * 2) the catchall symbol "*" can be used
+	 * 3) selection will start with transport dataType and THEN go to "*" if needed
+	 */
+	transports = {},
+
+	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+	allTypes = "*/".concat("*");
+
+// #8138, IE may throw an exception when accessing
+// a field from window.location if document.domain has been set
+try {
+	ajaxLocation = location.href;
+} catch( e ) {
+	// Use the href attribute of an A element
+	// since IE will modify it given document.location
+	ajaxLocation = document.createElement( "a" );
+	ajaxLocation.href = "";
+	ajaxLocation = ajaxLocation.href;
+}
+
+// Segment location into parts
+ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+	// dataTypeExpression is optional and defaults to "*"
+	return function( dataTypeExpression, func ) {
+
+		if ( typeof dataTypeExpression !== "string" ) {
+			func = dataTypeExpression;
+			dataTypeExpression = "*";
+		}
+
+		var dataType,
+			i = 0,
+			dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
+
+		if ( jQuery.isFunction( func ) ) {
+			// For each dataType in the dataTypeExpression
+			while ( (dataType = dataTypes[i++]) ) {
+				// Prepend if requested
+				if ( dataType.charAt( 0 ) === "+" ) {
+					dataType = dataType.slice( 1 ) || "*";
+					(structure[ dataType ] = structure[ dataType ] || []).unshift( func );
+
+				// Otherwise append
+				} else {
+					(structure[ dataType ] = structure[ dataType ] || []).push( func );
+				}
+			}
+		}
+	};
+}
+
+// Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
+
+	var inspected = {},
+		seekingTransport = ( structure === transports );
+
+	function inspect( dataType ) {
+		var selected;
+		inspected[ dataType ] = true;
+		jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
+			var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
+			if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
+				options.dataTypes.unshift( dataTypeOrTransport );
+				inspect( dataTypeOrTransport );
+				return false;
+			} else if ( seekingTransport ) {
+				return !( selected = dataTypeOrTransport );
+			}
+		});
+		return selected;
+	}
+
+	return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
+}
+
+// A special extend for ajax options
+// that takes "flat" options (not to be deep extended)
+// Fixes #9887
+function ajaxExtend( target, src ) {
+	var deep, key,
+		flatOptions = jQuery.ajaxSettings.flatOptions || {};
+
+	for ( key in src ) {
+		if ( src[ key ] !== undefined ) {
+			( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
+		}
+	}
+	if ( deep ) {
+		jQuery.extend( true, target, deep );
+	}
+
+	return target;
+}
+
+/* Handles responses to an ajax request:
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+	var firstDataType, ct, finalDataType, type,
+		contents = s.contents,
+		dataTypes = s.dataTypes;
+
+	// Remove auto dataType and get content-type in the process
+	while ( dataTypes[ 0 ] === "*" ) {
+		dataTypes.shift();
+		if ( ct === undefined ) {
+			ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
+		}
+	}
+
+	// Check if we're dealing with a known content-type
+	if ( ct ) {
+		for ( type in contents ) {
+			if ( contents[ type ] && contents[ type ].test( ct ) ) {
+				dataTypes.unshift( type );
+				break;
+			}
+		}
+	}
+
+	// Check to see if we have a response for the expected dataType
+	if ( dataTypes[ 0 ] in responses ) {
+		finalDataType = dataTypes[ 0 ];
+	} else {
+		// Try convertible dataTypes
+		for ( type in responses ) {
+			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
+				finalDataType = type;
+				break;
+			}
+			if ( !firstDataType ) {
+				firstDataType = type;
+			}
+		}
+		// Or just use first one
+		finalDataType = finalDataType || firstDataType;
+	}
+
+	// If we found a dataType
+	// We add the dataType to the list if needed
+	// and return the corresponding response
+	if ( finalDataType ) {
+		if ( finalDataType !== dataTypes[ 0 ] ) {
+			dataTypes.unshift( finalDataType );
+		}
+		return responses[ finalDataType ];
+	}
+}
+
+/* Chain conversions given the request and the original response
+ * Also sets the responseXXX fields on the jqXHR instance
+ */
+function ajaxConvert( s, response, jqXHR, isSuccess ) {
+	var conv2, current, conv, tmp, prev,
+		converters = {},
+		// Work with a copy of dataTypes in case we need to modify it for conversion
+		dataTypes = s.dataTypes.slice();
+
+	// Create converters map with lowercased keys
+	if ( dataTypes[ 1 ] ) {
+		for ( conv in s.converters ) {
+			converters[ conv.toLowerCase() ] = s.converters[ conv ];
+		}
+	}
+
+	current = dataTypes.shift();
+
+	// Convert to each sequential dataType
+	while ( current ) {
+
+		if ( s.responseFields[ current ] ) {
+			jqXHR[ s.responseFields[ current ] ] = response;
+		}
+
+		// Apply the dataFilter if provided
+		if ( !prev && isSuccess && s.dataFilter ) {
+			response = s.dataFilter( response, s.dataType );
+		}
+
+		prev = current;
+		current = dataTypes.shift();
+
+		if ( current ) {
+
+			// There's only work to do if current dataType is non-auto
+			if ( current === "*" ) {
+
+				current = prev;
+
+			// Convert response if prev dataType is non-auto and differs from current
+			} else if ( prev !== "*" && prev !== current ) {
+
+				// Seek a direct converter
+				conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+
+				// If none found, seek a pair
+				if ( !conv ) {
+					for ( conv2 in converters ) {
+
+						// If conv2 outputs current
+						tmp = conv2.split( " " );
+						if ( tmp[ 1 ] === current ) {
+
+							// If prev can be converted to accepted input
+							conv = converters[ prev + " " + tmp[ 0 ] ] ||
+								converters[ "* " + tmp[ 0 ] ];
+							if ( conv ) {
+								// Condense equivalence converters
+								if ( conv === true ) {
+									conv = converters[ conv2 ];
+
+								// Otherwise, insert the intermediate dataType
+								} else if ( converters[ conv2 ] !== true ) {
+									current = tmp[ 0 ];
+									dataTypes.unshift( tmp[ 1 ] );
+								}
+								break;
+							}
+						}
+					}
+				}
+
+				// Apply converter (if not an equivalence)
+				if ( conv !== true ) {
+
+					// Unless errors are allowed to bubble, catch and return them
+					if ( conv && s[ "throws" ] ) {
+						response = conv( response );
+					} else {
+						try {
+							response = conv( response );
+						} catch ( e ) {
+							return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
+						}
+					}
+				}
+			}
+		}
+	}
+
+	return { state: "success", data: response };
+}
+
+jQuery.extend({
+
+	// Counter for holding the number of active queries
+	active: 0,
+
+	// Last-Modified header cache for next request
+	lastModified: {},
+	etag: {},
+
+	ajaxSettings: {
+		url: ajaxLocation,
+		type: "GET",
+		isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
+		global: true,
+		processData: true,
+		async: true,
+		contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+		/*
+		timeout: 0,
+		data: null,
+		dataType: null,
+		username: null,
+		password: null,
+		cache: null,
+		throws: false,
+		traditional: false,
+		headers: {},
+		*/
+
+		accepts: {
+			"*": allTypes,
+			text: "text/plain",
+			html: "text/html",
+			xml: "application/xml, text/xml",
+			json: "application/json, text/javascript"
+		},
+
+		contents: {
+			xml: /xml/,
+			html: /html/,
+			json: /json/
+		},
+
+		responseFields: {
+			xml: "responseXML",
+			text: "responseText",
+			json: "responseJSON"
+		},
+
+		// Data converters
+		// Keys separate source (or catchall "*") and destination types with a single space
+		converters: {
+
+			// Convert anything to text
+			"* text": String,
+
+			// Text to html (true = no transformation)
+			"text html": true,
+
+			// Evaluate text as a json expression
+			"text json": jQuery.parseJSON,
+
+			// Parse text as xml
+			"text xml": jQuery.parseXML
+		},
+
+		// For options that shouldn't be deep extended:
+		// you can add your own custom options here if
+		// and when you create one that shouldn't be
+		// deep extended (see ajaxExtend)
+		flatOptions: {
+			url: true,
+			context: true
+		}
+	},
+
+	// Creates a full fledged settings object into target
+	// with both ajaxSettings and settings fields.
+	// If target is omitted, writes into ajaxSettings.
+	ajaxSetup: function( target, settings ) {
+		return settings ?
+
+			// Building a settings object
+			ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
+
+			// Extending ajaxSettings
+			ajaxExtend( jQuery.ajaxSettings, target );
+	},
+
+	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+	ajaxTransport: addToPrefiltersOrTransports( transports ),
+
+	// Main method
+	ajax: function( url, options ) {
+
+		// If url is an object, simulate pre-1.5 signature
+		if ( typeof url === "object" ) {
+			options = url;
+			url = undefined;
+		}
+
+		// Force options to be an object
+		options = options || {};
+
+		var // Cross-domain detection vars
+			parts,
+			// Loop variable
+			i,
+			// URL without anti-cache param
+			cacheURL,
+			// Response headers as string
+			responseHeadersString,
+			// timeout handle
+			timeoutTimer,
+
+			// To know if global events are to be dispatched
+			fireGlobals,
+
+			transport,
+			// Response headers
+			responseHeaders,
+			// Create the final options object
+			s = jQuery.ajaxSetup( {}, options ),
+			// Callbacks context
+			callbackContext = s.context || s,
+			// Context for global events is callbackContext if it is a DOM node or jQuery collection
+			globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
+				jQuery( callbackContext ) :
+				jQuery.event,
+			// Deferreds
+			deferred = jQuery.Deferred(),
+			completeDeferred = jQuery.Callbacks("once memory"),
+			// Status-dependent callbacks
+			statusCode = s.statusCode || {},
+			// Headers (they are sent all at once)
+			requestHeaders = {},
+			requestHeadersNames = {},
+			// The jqXHR state
+			state = 0,
+			// Default abort message
+			strAbort = "canceled",
+			// Fake xhr
+			jqXHR = {
+				readyState: 0,
+
+				// Builds headers hashtable if needed
+				getResponseHeader: function( key ) {
+					var match;
+					if ( state === 2 ) {
+						if ( !responseHeaders ) {
+							responseHeaders = {};
+							while ( (match = rheaders.exec( responseHeadersString )) ) {
+								responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
+							}
+						}
+						match = responseHeaders[ key.toLowerCase() ];
+					}
+					return match == null ? null : match;
+				},
+
+				// Raw string
+				getAllResponseHeaders: function() {
+					return state === 2 ? responseHeadersString : null;
+				},
+
+				// Caches the header
+				setRequestHeader: function( name, value ) {
+					var lname = name.toLowerCase();
+					if ( !state ) {
+						name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
+						requestHeaders[ name ] = value;
+					}
+					return this;
+				},
+
+				// Overrides response content-type header
+				overrideMimeType: function( type ) {
+					if ( !state ) {
+						s.mimeType = type;
+					}
+					return this;
+				},
+
+				// Status-dependent callbacks
+				statusCode: function( map ) {
+					var code;
+					if ( map ) {
+						if ( state < 2 ) {
+							for ( code in map ) {
+								// Lazy-add the new callback in a way that preserves old ones
+								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
+							}
+						} else {
+							// Execute the appropriate callbacks
+							jqXHR.always( map[ jqXHR.status ] );
+						}
+					}
+					return this;
+				},
+
+				// Cancel the request
+				abort: function( statusText ) {
+					var finalText = statusText || strAbort;
+					if ( transport ) {
+						transport.abort( finalText );
+					}
+					done( 0, finalText );
+					return this;
+				}
+			};
+
+		// Attach deferreds
+		deferred.promise( jqXHR ).complete = completeDeferred.add;
+		jqXHR.success = jqXHR.done;
+		jqXHR.error = jqXHR.fail;
+
+		// Remove hash character (#7531: and string promotion)
+		// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
+		// Handle falsy url in the settings object (#10093: consistency with old signature)
+		// We also use the url parameter if available
+		s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
+
+		// Alias method option to type as per ticket #12004
+		s.type = options.method || options.type || s.method || s.type;
+
+		// Extract dataTypes list
+		s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
+
+		// A cross-domain request is in order when we have a protocol:host:port mismatch
+		if ( s.crossDomain == null ) {
+			parts = rurl.exec( s.url.toLowerCase() );
+			s.crossDomain = !!( parts &&
+				( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
+					( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
+						( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
+			);
+		}
+
+		// Convert data if not already a string
+		if ( s.data && s.processData && typeof s.data !== "string" ) {
+			s.data = jQuery.param( s.data, s.traditional );
+		}
+
+		// Apply prefilters
+		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
+
+		// If request was aborted inside a prefilter, stop there
+		if ( state === 2 ) {
+			return jqXHR;
+		}
+
+		// We can fire global events as of now if asked to
+		fireGlobals = s.global;
+
+		// Watch for a new set of requests
+		if ( fireGlobals && jQuery.active++ === 0 ) {
+			jQuery.event.trigger("ajaxStart");
+		}
+
+		// Uppercase the type
+		s.type = s.type.toUpperCase();
+
+		// Determine if request has content
+		s.hasContent = !rnoContent.test( s.type );
+
+		// Save the URL in case we're toying with the If-Modified-Since
+		// and/or If-None-Match header later on
+		cacheURL = s.url;
+
+		// More options handling for requests with no content
+		if ( !s.hasContent ) {
+
+			// If data is available, append data to url
+			if ( s.data ) {
+				cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
+				// #9682: remove data so that it's not used in an eventual retry
+				delete s.data;
+			}
+
+			// Add anti-cache in url if needed
+			if ( s.cache === false ) {
+				s.url = rts.test( cacheURL ) ?
+
+					// If there is already a '_' parameter, set its value
+					cacheURL.replace( rts, "$1_=" + nonce++ ) :
+
+					// Otherwise add one to the end
+					cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
+			}
+		}
+
+		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+		if ( s.ifModified ) {
+			if ( jQuery.lastModified[ cacheURL ] ) {
+				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
+			}
+			if ( jQuery.etag[ cacheURL ] ) {
+				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
+			}
+		}
+
+		// Set the correct header, if data is being sent
+		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
+			jqXHR.setRequestHeader( "Content-Type", s.contentType );
+		}
+
+		// Set the Accepts header for the server, depending on the dataType
+		jqXHR.setRequestHeader(
+			"Accept",
+			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
+				s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
+				s.accepts[ "*" ]
+		);
+
+		// Check for headers option
+		for ( i in s.headers ) {
+			jqXHR.setRequestHeader( i, s.headers[ i ] );
+		}
+
+		// Allow custom headers/mimetypes and early abort
+		if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
+			// Abort if not done already and return
+			return jqXHR.abort();
+		}
+
+		// aborting is no longer a cancellation
+		strAbort = "abort";
+
+		// Install callbacks on deferreds
+		for ( i in { success: 1, error: 1, complete: 1 } ) {
+			jqXHR[ i ]( s[ i ] );
+		}
+
+		// Get transport
+		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
+
+		// If no transport, we auto-abort
+		if ( !transport ) {
+			done( -1, "No Transport" );
+		} else {
+			jqXHR.readyState = 1;
+
+			// Send global event
+			if ( fireGlobals ) {
+				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
+			}
+			// Timeout
+			if ( s.async && s.timeout > 0 ) {
+				timeoutTimer = setTimeout(function() {
+					jqXHR.abort("timeout");
+				}, s.timeout );
+			}
+
+			try {
+				state = 1;
+				transport.send( requestHeaders, done );
+			} catch ( e ) {
+				// Propagate exception as error if not done
+				if ( state < 2 ) {
+					done( -1, e );
+				// Simply rethrow otherwise
+				} else {
+					throw e;
+				}
+			}
+		}
+
+		// Callback for when everything is done
+		function done( status, nativeStatusText, responses, headers ) {
+			var isSuccess, success, error, response, modified,
+				statusText = nativeStatusText;
+
+			// Called once
+			if ( state === 2 ) {
+				return;
+			}
+
+			// State is "done" now
+			state = 2;
+
+			// Clear timeout if it exists
+			if ( timeoutTimer ) {
+				clearTimeout( timeoutTimer );
+			}
+
+			// Dereference transport for early garbage collection
+			// (no matter how long the jqXHR object will be used)
+			transport = undefined;
+
+			// Cache response headers
+			responseHeadersString = headers || "";
+
+			// Set readyState
+			jqXHR.readyState = status > 0 ? 4 : 0;
+
+			// Determine if successful
+			isSuccess = status >= 200 && status < 300 || status === 304;
+
+			// Get response data
+			if ( responses ) {
+				response = ajaxHandleResponses( s, jqXHR, responses );
+			}
+
+			// Convert no matter what (that way responseXXX fields are always set)
+			response = ajaxConvert( s, response, jqXHR, isSuccess );
+
+			// If successful, handle type chaining
+			if ( isSuccess ) {
+
+				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+				if ( s.ifModified ) {
+					modified = jqXHR.getResponseHeader("Last-Modified");
+					if ( modified ) {
+						jQuery.lastModified[ cacheURL ] = modified;
+					}
+					modified = jqXHR.getResponseHeader("etag");
+					if ( modified ) {
+						jQuery.etag[ cacheURL ] = modified;
+					}
+				}
+
+				// if no content
+				if ( status === 204 || s.type === "HEAD" ) {
+					statusText = "nocontent";
+
+				// if not modified
+				} else if ( status === 304 ) {
+					statusText = "notmodified";
+
+				// If we have data, let's convert it
+				} else {
+					statusText = response.state;
+					success = response.data;
+					error = response.error;
+					isSuccess = !error;
+				}
+			} else {
+				// We extract error from statusText
+				// then normalize statusText and status for non-aborts
+				error = statusText;
+				if ( status || !statusText ) {
+					statusText = "error";
+					if ( status < 0 ) {
+						status = 0;
+					}
+				}
+			}
+
+			// Set data for the fake xhr object
+			jqXHR.status = status;
+			jqXHR.statusText = ( nativeStatusText || statusText ) + "";
+
+			// Success/Error
+			if ( isSuccess ) {
+				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
+			} else {
+				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
+			}
+
+			// Status-dependent callbacks
+			jqXHR.statusCode( statusCode );
+			statusCode = undefined;
+
+			if ( fireGlobals ) {
+				globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
+					[ jqXHR, s, isSuccess ? success : error ] );
+			}
+
+			// Complete
+			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+
+			if ( fireGlobals ) {
+				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+				// Handle the global AJAX counter
+				if ( !( --jQuery.active ) ) {
+					jQuery.event.trigger("ajaxStop");
+				}
+			}
+		}
+
+		return jqXHR;
+	},
+
+	getJSON: function( url, data, callback ) {
+		return jQuery.get( url, data, callback, "json" );
+	},
+
+	getScript: function( url, callback ) {
+		return jQuery.get( url, undefined, callback, "script" );
+	}
+});
+
+jQuery.each( [ "get", "post" ], function( i, method ) {
+	jQuery[ method ] = function( url, data, callback, type ) {
+		// shift arguments if data argument was omitted
+		if ( jQuery.isFunction( data ) ) {
+			type = type || callback;
+			callback = data;
+			data = undefined;
+		}
+
+		return jQuery.ajax({
+			url: url,
+			type: method,
+			dataType: type,
+			data: data,
+			success: callback
+		});
+	};
+});
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
+	jQuery.fn[ type ] = function( fn ) {
+		return this.on( type, fn );
+	};
+});
+
+
+jQuery._evalUrl = function( url ) {
+	return jQuery.ajax({
+		url: url,
+		type: "GET",
+		dataType: "script",
+		async: false,
+		global: false,
+		"throws": true
+	});
+};
+
+
+jQuery.fn.extend({
+	wrapAll: function( html ) {
+		if ( jQuery.isFunction( html ) ) {
+			return this.each(function(i) {
+				jQuery(this).wrapAll( html.call(this, i) );
+			});
+		}
+
+		if ( this[0] ) {
+			// The elements to wrap the target around
+			var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
+
+			if ( this[0].parentNode ) {
+				wrap.insertBefore( this[0] );
+			}
+
+			wrap.map(function() {
+				var elem = this;
+
+				while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
+					elem = elem.firstChild;
+				}
+
+				return elem;
+			}).append( this );
+		}
+
+		return this;
+	},
+
+	wrapInner: function( html ) {
+		if ( jQuery.isFunction( html ) ) {
+			return this.each(function(i) {
+				jQuery(this).wrapInner( html.call(this, i) );
+			});
+		}
+
+		return this.each(function() {
+			var self = jQuery( this ),
+				contents = self.contents();
+
+			if ( contents.length ) {
+				contents.wrapAll( html );
+
+			} else {
+				self.append( html );
+			}
+		});
+	},
+
+	wrap: function( html ) {
+		var isFunction = jQuery.isFunction( html );
+
+		return this.each(function(i) {
+			jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
+		});
+	},
+
+	unwrap: function() {
+		return this.parent().each(function() {
+			if ( !jQuery.nodeName( this, "body" ) ) {
+				jQuery( this ).replaceWith( this.childNodes );
+			}
+		}).end();
+	}
+});
+
+
+jQuery.expr.filters.hidden = function( elem ) {
+	// Support: Opera <= 12.12
+	// Opera reports offsetWidths and offsetHeights less than zero on some elements
+	return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 ||
+		(!support.reliableHiddenOffsets() &&
+			((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
+};
+
+jQuery.expr.filters.visible = function( elem ) {
+	return !jQuery.expr.filters.hidden( elem );
+};
+
+
+
+
+var r20 = /%20/g,
+	rbracket = /\[\]$/,
+	rCRLF = /\r?\n/g,
+	rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
+	rsubmittable = /^(?:input|select|textarea|keygen)/i;
+
+function buildParams( prefix, obj, traditional, add ) {
+	var name;
+
+	if ( jQuery.isArray( obj ) ) {
+		// Serialize array item.
+		jQuery.each( obj, function( i, v ) {
+			if ( traditional || rbracket.test( prefix ) ) {
+				// Treat each array item as a scalar.
+				add( prefix, v );
+
+			} else {
+				// Item is non-scalar (array or object), encode its numeric index.
+				buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
+			}
+		});
+
+	} else if ( !traditional && jQuery.type( obj ) === "object" ) {
+		// Serialize object item.
+		for ( name in obj ) {
+			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+		}
+
+	} else {
+		// Serialize scalar item.
+		add( prefix, obj );
+	}
+}
+
+// Serialize an array of form elements or a set of
+// key/values into a query string
+jQuery.param = function( a, traditional ) {
+	var prefix,
+		s = [],
+		add = function( key, value ) {
+			// If value is a function, invoke it and return its value
+			value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
+			s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
+		};
+
+	// Set traditional to true for jQuery <= 1.3.2 behavior.
+	if ( traditional === undefined ) {
+		traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
+	}
+
+	// If an array was passed in, assume that it is an array of form elements.
+	if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+		// Serialize the form elements
+		jQuery.each( a, function() {
+			add( this.name, this.value );
+		});
+
+	} else {
+		// If traditional, encode the "old" way (the way 1.3.2 or older
+		// did it), otherwise encode params recursively.
+		for ( prefix in a ) {
+			buildParams( prefix, a[ prefix ], traditional, add );
+		}
+	}
+
+	// Return the resulting serialization
+	return s.join( "&" ).replace( r20, "+" );
+};
+
+jQuery.fn.extend({
+	serialize: function() {
+		return jQuery.param( this.serializeArray() );
+	},
+	serializeArray: function() {
+		return this.map(function() {
+			// Can add propHook for "elements" to filter or add form elements
+			var elements = jQuery.prop( this, "elements" );
+			return elements ? jQuery.makeArray( elements ) : this;
+		})
+		.filter(function() {
+			var type = this.type;
+			// Use .is(":disabled") so that fieldset[disabled] works
+			return this.name && !jQuery( this ).is( ":disabled" ) &&
+				rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
+				( this.checked || !rcheckableType.test( type ) );
+		})
+		.map(function( i, elem ) {
+			var val = jQuery( this ).val();
+
+			return val == null ?
+				null :
+				jQuery.isArray( val ) ?
+					jQuery.map( val, function( val ) {
+						return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+					}) :
+					{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+		}).get();
+	}
+});
+
+
+// Create the request object
+// (This is still attached to ajaxSettings for backward compatibility)
+jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ?
+	// Support: IE6+
+	function() {
+
+		// XHR cannot access local files, always use ActiveX for that case
+		return !this.isLocal &&
+
+			// Support: IE7-8
+			// oldIE XHR does not support non-RFC2616 methods (#13240)
+			// See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx
+			// and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9
+			// Although this check for six methods instead of eight
+			// since IE also does not support "trace" and "connect"
+			/^(get|post|head|put|delete|options)$/i.test( this.type ) &&
+
+			createStandardXHR() || createActiveXHR();
+	} :
+	// For all other browsers, use the standard XMLHttpRequest object
+	createStandardXHR;
+
+var xhrId = 0,
+	xhrCallbacks = {},
+	xhrSupported = jQuery.ajaxSettings.xhr();
+
+// Support: IE<10
+// Open requests must be manually aborted on unload (#5280)
+if ( window.ActiveXObject ) {
+	jQuery( window ).on( "unload", function() {
+		for ( var key in xhrCallbacks ) {
+			xhrCallbacks[ key ]( undefined, true );
+		}
+	});
+}
+
+// Determine support properties
+support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
+xhrSupported = support.ajax = !!xhrSupported;
+
+// Create transport if the browser can provide an xhr
+if ( xhrSupported ) {
+
+	jQuery.ajaxTransport(function( options ) {
+		// Cross domain only allowed if supported through XMLHttpRequest
+		if ( !options.crossDomain || support.cors ) {
+
+			var callback;
+
+			return {
+				send: function( headers, complete ) {
+					var i,
+						xhr = options.xhr(),
+						id = ++xhrId;
+
+					// Open the socket
+					xhr.open( options.type, options.url, options.async, options.username, options.password );
+
+					// Apply custom fields if provided
+					if ( options.xhrFields ) {
+						for ( i in options.xhrFields ) {
+							xhr[ i ] = options.xhrFields[ i ];
+						}
+					}
+
+					// Override mime type if needed
+					if ( options.mimeType && xhr.overrideMimeType ) {
+						xhr.overrideMimeType( options.mimeType );
+					}
+
+					// X-Requested-With header
+					// For cross-domain requests, seeing as conditions for a preflight are
+					// akin to a jigsaw puzzle, we simply never set it to be sure.
+					// (it can always be set on a per-request basis or even using ajaxSetup)
+					// For same-domain requests, won't change header if already provided.
+					if ( !options.crossDomain && !headers["X-Requested-With"] ) {
+						headers["X-Requested-With"] = "XMLHttpRequest";
+					}
+
+					// Set headers
+					for ( i in headers ) {
+						// Support: IE<9
+						// IE's ActiveXObject throws a 'Type Mismatch' exception when setting
+						// request header to a null-value.
+						//
+						// To keep consistent with other XHR implementations, cast the value
+						// to string and ignore `undefined`.
+						if ( headers[ i ] !== undefined ) {
+							xhr.setRequestHeader( i, headers[ i ] + "" );
+						}
+					}
+
+					// Do send the request
+					// This may raise an exception which is actually
+					// handled in jQuery.ajax (so no try/catch here)
+					xhr.send( ( options.hasContent && options.data ) || null );
+
+					// Listener
+					callback = function( _, isAbort ) {
+						var status, statusText, responses;
+
+						// Was never called and is aborted or complete
+						if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
+							// Clean up
+							delete xhrCallbacks[ id ];
+							callback = undefined;
+							xhr.onreadystatechange = jQuery.noop;
+
+							// Abort manually if needed
+							if ( isAbort ) {
+								if ( xhr.readyState !== 4 ) {
+									xhr.abort();
+								}
+							} else {
+								responses = {};
+								status = xhr.status;
+
+								// Support: IE<10
+								// Accessing binary-data responseText throws an exception
+								// (#11426)
+								if ( typeof xhr.responseText === "string" ) {
+									responses.text = xhr.responseText;
+								}
+
+								// Firefox throws an exception when accessing
+								// statusText for faulty cross-domain requests
+								try {
+									statusText = xhr.statusText;
+								} catch( e ) {
+									// We normalize with Webkit giving an empty statusText
+									statusText = "";
+								}
+
+								// Filter status for non standard behaviors
+
+								// If the request is local and we have data: assume a success
+								// (success with no data won't get notified, that's the best we
+								// can do given current implementations)
+								if ( !status && options.isLocal && !options.crossDomain ) {
+									status = responses.text ? 200 : 404;
+								// IE - #1450: sometimes returns 1223 when it should be 204
+								} else if ( status === 1223 ) {
+									status = 204;
+								}
+							}
+						}
+
+						// Call complete if needed
+						if ( responses ) {
+							complete( status, statusText, responses, xhr.getAllResponseHeaders() );
+						}
+					};
+
+					if ( !options.async ) {
+						// if we're in sync mode we fire the callback
+						callback();
+					} else if ( xhr.readyState === 4 ) {
+						// (IE6 & IE7) if it's in cache and has been
+						// retrieved directly we need to fire the callback
+						setTimeout( callback );
+					} else {
+						// Add to the list of active xhr callbacks
+						xhr.onreadystatechange = xhrCallbacks[ id ] = callback;
+					}
+				},
+
+				abort: function() {
+					if ( callback ) {
+						callback( undefined, true );
+					}
+				}
+			};
+		}
+	});
+}
+
+// Functions to create xhrs
+function createStandardXHR() {
+	try {
+		return new window.XMLHttpRequest();
+	} catch( e ) {}
+}
+
+function createActiveXHR() {
+	try {
+		return new window.ActiveXObject( "Microsoft.XMLHTTP" );
+	} catch( e ) {}
+}
+
+
+
+
+// Install script dataType
+jQuery.ajaxSetup({
+	accepts: {
+		script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
+	},
+	contents: {
+		script: /(?:java|ecma)script/
+	},
+	converters: {
+		"text script": function( text ) {
+			jQuery.globalEval( text );
+			return text;
+		}
+	}
+});
+
+// Handle cache's special case and global
+jQuery.ajaxPrefilter( "script", function( s ) {
+	if ( s.cache === undefined ) {
+		s.cache = false;
+	}
+	if ( s.crossDomain ) {
+		s.type = "GET";
+		s.global = false;
+	}
+});
+
+// Bind script tag hack transport
+jQuery.ajaxTransport( "script", function(s) {
+
+	// This transport only deals with cross domain requests
+	if ( s.crossDomain ) {
+
+		var script,
+			head = document.head || jQuery("head")[0] || document.documentElement;
+
+		return {
+
+			send: function( _, callback ) {
+
+				script = document.createElement("script");
+
+				script.async = true;
+
+				if ( s.scriptCharset ) {
+					script.charset = s.scriptCharset;
+				}
+
+				script.src = s.url;
+
+				// Attach handlers for all browsers
+				script.onload = script.onreadystatechange = function( _, isAbort ) {
+
+					if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
+
+						// Handle memory leak in IE
+						script.onload = script.onreadystatechange = null;
+
+						// Remove the script
+						if ( script.parentNode ) {
+							script.parentNode.removeChild( script );
+						}
+
+						// Dereference the script
+						script = null;
+
+						// Callback if not abort
+						if ( !isAbort ) {
+							callback( 200, "success" );
+						}
+					}
+				};
+
+				// Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
+				// Use native DOM manipulation to avoid our domManip AJAX trickery
+				head.insertBefore( script, head.firstChild );
+			},
+
+			abort: function() {
+				if ( script ) {
+					script.onload( undefined, true );
+				}
+			}
+		};
+	}
+});
+
+
+
+
+var oldCallbacks = [],
+	rjsonp = /(=)\?(?=&|$)|\?\?/;
+
+// Default jsonp settings
+jQuery.ajaxSetup({
+	jsonp: "callback",
+	jsonpCallback: function() {
+		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
+		this[ callback ] = true;
+		return callback;
+	}
+});
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+	var callbackName, overwritten, responseContainer,
+		jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
+			"url" :
+			typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
+		);
+
+	// Handle iff the expected data type is "jsonp" or we have a parameter to set
+	if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+
+		// Get callback name, remembering preexisting value associated with it
+		callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
+			s.jsonpCallback() :
+			s.jsonpCallback;
+
+		// Insert callback into url or form data
+		if ( jsonProp ) {
+			s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
+		} else if ( s.jsonp !== false ) {
+			s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+		}
+
+		// Use data converter to retrieve json after script execution
+		s.converters["script json"] = function() {
+			if ( !responseContainer ) {
+				jQuery.error( callbackName + " was not called" );
+			}
+			return responseContainer[ 0 ];
+		};
+
+		// force json dataType
+		s.dataTypes[ 0 ] = "json";
+
+		// Install callback
+		overwritten = window[ callbackName ];
+		window[ callbackName ] = function() {
+			responseContainer = arguments;
+		};
+
+		// Clean-up function (fires after converters)
+		jqXHR.always(function() {
+			// Restore preexisting value
+			window[ callbackName ] = overwritten;
+
+			// Save back as free
+			if ( s[ callbackName ] ) {
+				// make sure that re-using the options doesn't screw things around
+				s.jsonpCallback = originalSettings.jsonpCallback;
+
+				// save the callback name for future use
+				oldCallbacks.push( callbackName );
+			}
+
+			// Call if it was a function and we have a response
+			if ( responseContainer && jQuery.isFunction( overwritten ) ) {
+				overwritten( responseContainer[ 0 ] );
+			}
+
+			responseContainer = overwritten = undefined;
+		});
+
+		// Delegate to script
+		return "script";
+	}
+});
+
+
+
+
+// data: string of html
+// context (optional): If specified, the fragment will be created in this context, defaults to document
+// keepScripts (optional): If true, will include scripts passed in the html string
+jQuery.parseHTML = function( data, context, keepScripts ) {
+	if ( !data || typeof data !== "string" ) {
+		return null;
+	}
+	if ( typeof context === "boolean" ) {
+		keepScripts = context;
+		context = false;
+	}
+	context = context || document;
+
+	var parsed = rsingleTag.exec( data ),
+		scripts = !keepScripts && [];
+
+	// Single tag
+	if ( parsed ) {
+		return [ context.createElement( parsed[1] ) ];
+	}
+
+	parsed = jQuery.buildFragment( [ data ], context, scripts );
+
+	if ( scripts && scripts.length ) {
+		jQuery( scripts ).remove();
+	}
+
+	return jQuery.merge( [], parsed.childNodes );
+};
+
+
+// Keep a copy of the old load method
+var _load = jQuery.fn.load;
+
+/**
+ * Load a url into a page
+ */
+jQuery.fn.load = function( url, params, callback ) {
+	if ( typeof url !== "string" && _load ) {
+		return _load.apply( this, arguments );
+	}
+
+	var selector, response, type,
+		self = this,
+		off = url.indexOf(" ");
+
+	if ( off >= 0 ) {
+		selector = url.slice( off, url.length );
+		url = url.slice( 0, off );
+	}
+
+	// If it's a function
+	if ( jQuery.isFunction( params ) ) {
+
+		// We assume that it's the callback
+		callback = params;
+		params = undefined;
+
+	// Otherwise, build a param string
+	} else if ( params && typeof params === "object" ) {
+		type = "POST";
+	}
+
+	// If we have elements to modify, make the request
+	if ( self.length > 0 ) {
+		jQuery.ajax({
+			url: url,
+
+			// if "type" variable is undefined, then "GET" method will be used
+			type: type,
+			dataType: "html",
+			data: params
+		}).done(function( responseText ) {
+
+			// Save response for use in complete callback
+			response = arguments;
+
+			self.html( selector ?
+
+				// If a selector was specified, locate the right elements in a dummy div
+				// Exclude scripts to avoid IE 'Permission Denied' errors
+				jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
+
+				// Otherwise use the full result
+				responseText );
+
+		}).complete( callback && function( jqXHR, status ) {
+			self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
+		});
+	}
+
+	return this;
+};
+
+
+
+
+jQuery.expr.filters.animated = function( elem ) {
+	return jQuery.grep(jQuery.timers, function( fn ) {
+		return elem === fn.elem;
+	}).length;
+};
+
+
+
+
+
+var docElem = window.document.documentElement;
+
+/**
+ * Gets a window from an element
+ */
+function getWindow( elem ) {
+	return jQuery.isWindow( elem ) ?
+		elem :
+		elem.nodeType === 9 ?
+			elem.defaultView || elem.parentWindow :
+			false;
+}
+
+jQuery.offset = {
+	setOffset: function( elem, options, i ) {
+		var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
+			position = jQuery.css( elem, "position" ),
+			curElem = jQuery( elem ),
+			props = {};
+
+		// set position first, in-case top/left are set even on static elem
+		if ( position === "static" ) {
+			elem.style.position = "relative";
+		}
+
+		curOffset = curElem.offset();
+		curCSSTop = jQuery.css( elem, "top" );
+		curCSSLeft = jQuery.css( elem, "left" );
+		calculatePosition = ( position === "absolute" || position === "fixed" ) &&
+			jQuery.inArray("auto", [ curCSSTop, curCSSLeft ] ) > -1;
+
+		// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
+		if ( calculatePosition ) {
+			curPosition = curElem.position();
+			curTop = curPosition.top;
+			curLeft = curPosition.left;
+		} else {
+			curTop = parseFloat( curCSSTop ) || 0;
+			curLeft = parseFloat( curCSSLeft ) || 0;
+		}
+
+		if ( jQuery.isFunction( options ) ) {
+			options = options.call( elem, i, curOffset );
+		}
+
+		if ( options.top != null ) {
+			props.top = ( options.top - curOffset.top ) + curTop;
+		}
+		if ( options.left != null ) {
+			props.left = ( options.left - curOffset.left ) + curLeft;
+		}
+
+		if ( "using" in options ) {
+			options.using.call( elem, props );
+		} else {
+			curElem.css( props );
+		}
+	}
+};
+
+jQuery.fn.extend({
+	offset: function( options ) {
+		if ( arguments.length ) {
+			return options === undefined ?
+				this :
+				this.each(function( i ) {
+					jQuery.offset.setOffset( this, options, i );
+				});
+		}
+
+		var docElem, win,
+			box = { top: 0, left: 0 },
+			elem = this[ 0 ],
+			doc = elem && elem.ownerDocument;
+
+		if ( !doc ) {
+			return;
+		}
+
+		docElem = doc.documentElement;
+
+		// Make sure it's not a disconnected DOM node
+		if ( !jQuery.contains( docElem, elem ) ) {
+			return box;
+		}
+
+		// If we don't have gBCR, just use 0,0 rather than error
+		// BlackBerry 5, iOS 3 (original iPhone)
+		if ( typeof elem.getBoundingClientRect !== strundefined ) {
+			box = elem.getBoundingClientRect();
+		}
+		win = getWindow( doc );
+		return {
+			top: box.top  + ( win.pageYOffset || docElem.scrollTop )  - ( docElem.clientTop  || 0 ),
+			left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
+		};
+	},
+
+	position: function() {
+		if ( !this[ 0 ] ) {
+			return;
+		}
+
+		var offsetParent, offset,
+			parentOffset = { top: 0, left: 0 },
+			elem = this[ 0 ];
+
+		// fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
+		if ( jQuery.css( elem, "position" ) === "fixed" ) {
+			// we assume that getBoundingClientRect is available when computed position is fixed
+			offset = elem.getBoundingClientRect();
+		} else {
+			// Get *real* offsetParent
+			offsetParent = this.offsetParent();
+
+			// Get correct offsets
+			offset = this.offset();
+			if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
+				parentOffset = offsetParent.offset();
+			}
+
+			// Add offsetParent borders
+			parentOffset.top  += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
+			parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
+		}
+
+		// Subtract parent offsets and element margins
+		// note: when an element has margin: auto the offsetLeft and marginLeft
+		// are the same in Safari causing offset.left to incorrectly be 0
+		return {
+			top:  offset.top  - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
+		};
+	},
+
+	offsetParent: function() {
+		return this.map(function() {
+			var offsetParent = this.offsetParent || docElem;
+
+			while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
+				offsetParent = offsetParent.offsetParent;
+			}
+			return offsetParent || docElem;
+		});
+	}
+});
+
+// Create scrollLeft and scrollTop methods
+jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
+	var top = /Y/.test( prop );
+
+	jQuery.fn[ method ] = function( val ) {
+		return access( this, function( elem, method, val ) {
+			var win = getWindow( elem );
+
+			if ( val === undefined ) {
+				return win ? (prop in win) ? win[ prop ] :
+					win.document.documentElement[ method ] :
+					elem[ method ];
+			}
+
+			if ( win ) {
+				win.scrollTo(
+					!top ? val : jQuery( win ).scrollLeft(),
+					top ? val : jQuery( win ).scrollTop()
+				);
+
+			} else {
+				elem[ method ] = val;
+			}
+		}, method, val, arguments.length, null );
+	};
+});
+
+// Add the top/left cssHooks using jQuery.fn.position
+// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
+// getComputedStyle returns percent when specified for top/left/bottom/right
+// rather than make the css module depend on the offset module, we just check for it here
+jQuery.each( [ "top", "left" ], function( i, prop ) {
+	jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
+		function( elem, computed ) {
+			if ( computed ) {
+				computed = curCSS( elem, prop );
+				// if curCSS returns percentage, fallback to offset
+				return rnumnonpx.test( computed ) ?
+					jQuery( elem ).position()[ prop ] + "px" :
+					computed;
+			}
+		}
+	);
+});
+
+
+// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+	jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
+		// margin is only for outerHeight, outerWidth
+		jQuery.fn[ funcName ] = function( margin, value ) {
+			var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
+				extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+
+			return access( this, function( elem, type, value ) {
+				var doc;
+
+				if ( jQuery.isWindow( elem ) ) {
+					// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
+					// isn't a whole lot we can do. See pull request at this URL for discussion:
+					// https://github.com/jquery/jquery/pull/764
+					return elem.document.documentElement[ "client" + name ];
+				}
+
+				// Get document width or height
+				if ( elem.nodeType === 9 ) {
+					doc = elem.documentElement;
+
+					// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
+					// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
+					return Math.max(
+						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
+						elem.body[ "offset" + name ], doc[ "offset" + name ],
+						doc[ "client" + name ]
+					);
+				}
+
+				return value === undefined ?
+					// Get width or height on the element, requesting but not forcing parseFloat
+					jQuery.css( elem, type, extra ) :
+
+					// Set width or height on the element
+					jQuery.style( elem, type, value, extra );
+			}, type, chainable ? margin : undefined, chainable, null );
+		};
+	});
+});
+
+
+// The number of elements contained in the matched element set
+jQuery.fn.size = function() {
+	return this.length;
+};
+
+jQuery.fn.andSelf = jQuery.fn.addBack;
+
+
+
+
+// Register as a named AMD module, since jQuery can be concatenated with other
+// files that may use define, but not via a proper concatenation script that
+// understands anonymous AMD modules. A named AMD is safest and most robust
+// way to register. Lowercase jquery is used because AMD module names are
+// derived from file names, and jQuery is normally delivered in a lowercase
+// file name. Do this after creating the global so that if an AMD module wants
+// to call noConflict to hide this version of jQuery, it will work.
+if ( typeof define === "function" && define.amd ) {
+	define( "jquery", [], function() {
+		return jQuery;
+	});
+}
+
+
+
+
+var
+	// Map over jQuery in case of overwrite
+	_jQuery = window.jQuery,
+
+	// Map over the $ in case of overwrite
+	_$ = window.$;
+
+jQuery.noConflict = function( deep ) {
+	if ( window.$ === jQuery ) {
+		window.$ = _$;
+	}
+
+	if ( deep && window.jQuery === jQuery ) {
+		window.jQuery = _jQuery;
+	}
+
+	return jQuery;
+};
+
+// Expose jQuery and $ identifiers, even in
+// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
+// and CommonJS for browser emulators (#13566)
+if ( typeof noGlobal === strundefined ) {
+	window.jQuery = window.$ = jQuery;
+}
+
+
+
+
+return jQuery;
+
+}));
diff --git a/server/sonar-web/src/main/js/libs/third-party/jquery.mockjax.js b/server/sonar-web/src/main/js/libs/third-party/jquery.mockjax.js
new file mode 100644
index 00000000000..e9d08ae45a3
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/jquery.mockjax.js
@@ -0,0 +1,604 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+(function($) {
+	var _ajax = $.ajax,
+		mockHandlers = [],
+		mockedAjaxCalls = [],
+		CALLBACK_REGEX = /=\?(&|$)/,
+		jsc = (new Date()).getTime();
+
+
+	// Parse the given XML string.
+	function parseXML(xml) {
+		if ( window.DOMParser == undefined && window.ActiveXObject ) {
+			DOMParser = function() { };
+			DOMParser.prototype.parseFromString = function( xmlString ) {
+				var doc = new ActiveXObject('Microsoft.XMLDOM');
+				doc.async = 'false';
+				doc.loadXML( xmlString );
+				return doc;
+			};
+		}
+
+		try {
+			var xmlDoc = ( new DOMParser() ).parseFromString( xml, 'text/xml' );
+			if ( $.isXMLDoc( xmlDoc ) ) {
+				var err = $('parsererror', xmlDoc);
+				if ( err.length == 1 ) {
+					throw('Error: ' + $(xmlDoc).text() );
+				}
+			} else {
+				throw('Unable to parse XML');
+			}
+			return xmlDoc;
+		} catch( e ) {
+			var msg = ( e.name == undefined ? e : e.name + ': ' + e.message );
+			$(document).trigger('xmlParseError', [ msg ]);
+			return undefined;
+		}
+	}
+
+	// Trigger a jQuery event
+	function trigger(s, type, args) {
+		(s.context ? $(s.context) : $.event).trigger(type, args);
+	}
+
+	// Check if the data field on the mock handler and the request match. This
+	// can be used to restrict a mock handler to being used only when a certain
+	// set of data is passed to it.
+	function isMockDataEqual( mock, live ) {
+		var identical = true;
+		// Test for situations where the data is a querystring (not an object)
+		if (typeof live === 'string') {
+			// Querystring may be a regex
+			return $.isFunction( mock.test ) ? mock.test(live) : mock == live;
+		}
+		$.each(mock, function(k) {
+			if ( live[k] === undefined ) {
+				identical = false;
+				return identical;
+			} else {
+				// This will allow to compare Arrays
+				if ( typeof live[k] === 'object' && live[k] !== null ) {
+					identical = identical && isMockDataEqual(mock[k], live[k]);
+				} else {
+					if ( mock[k] && $.isFunction( mock[k].test ) ) {
+						identical = identical && mock[k].test(live[k]);
+					} else {
+						identical = identical && ( mock[k] == live[k] );
+					}
+				}
+			}
+		});
+
+		return identical;
+	}
+
+    // See if a mock handler property matches the default settings
+    function isDefaultSetting(handler, property) {
+        return handler[property] === $.mockjaxSettings[property];
+    }
+
+	// Check the given handler should mock the given request
+	function getMockForRequest( handler, requestSettings ) {
+		// If the mock was registered with a function, let the function decide if we
+		// want to mock this request
+		if ( $.isFunction(handler) ) {
+			return handler( requestSettings );
+		}
+
+		// Inspect the URL of the request and check if the mock handler's url
+		// matches the url for this ajax request
+		if ( $.isFunction(handler.url.test) ) {
+			// The user provided a regex for the url, test it
+			if ( !handler.url.test( requestSettings.url ) ) {
+				return null;
+			}
+		} else {
+			// Look for a simple wildcard '*' or a direct URL match
+			var star = handler.url.indexOf('*');
+			if (handler.url !== requestSettings.url && star === -1 ||
+					!new RegExp(handler.url.replace(/[-[\]{}()+?.,\\^$|#\s]/g, "\\$&").replace(/\*/g, '.+')).test(requestSettings.url)) {
+				return null;
+			}
+		}
+
+		// Inspect the data submitted in the request (either POST body or GET query string)
+		if ( handler.data && requestSettings.data ) {
+			if ( !isMockDataEqual(handler.data, requestSettings.data) ) {
+				// They're not identical, do not mock this request
+				return null;
+			}
+		}
+		// Inspect the request type
+		if ( handler && handler.type &&
+				handler.type.toLowerCase() != requestSettings.type.toLowerCase() ) {
+			// The request type doesn't match (GET vs. POST)
+			return null;
+		}
+
+		return handler;
+	}
+
+	// Process the xhr objects send operation
+	function _xhrSend(mockHandler, requestSettings, origSettings) {
+
+		// This is a substitute for < 1.4 which lacks $.proxy
+		var process = (function(that) {
+			return function() {
+				return (function() {
+					var onReady;
+
+					// The request has returned
+					this.status     = mockHandler.status;
+					this.statusText = mockHandler.statusText;
+					this.readyState	= 4;
+
+					// We have an executable function, call it to give
+					// the mock handler a chance to update it's data
+					if ( $.isFunction(mockHandler.response) ) {
+						mockHandler.response(origSettings);
+					}
+					// Copy over our mock to our xhr object before passing control back to
+					// jQuery's onreadystatechange callback
+					if ( requestSettings.dataType == 'json' && ( typeof mockHandler.responseText == 'object' ) ) {
+						this.responseText = JSON.stringify(mockHandler.responseText);
+					} else if ( requestSettings.dataType == 'xml' ) {
+						if ( typeof mockHandler.responseXML == 'string' ) {
+							this.responseXML = parseXML(mockHandler.responseXML);
+							//in jQuery 1.9.1+, responseXML is processed differently and relies on responseText
+							this.responseText = mockHandler.responseXML;
+						} else {
+							this.responseXML = mockHandler.responseXML;
+						}
+					} else {
+						this.responseText = mockHandler.responseText;
+					}
+					if( typeof mockHandler.status == 'number' || typeof mockHandler.status == 'string' ) {
+						this.status = mockHandler.status;
+					}
+					if( typeof mockHandler.statusText === "string") {
+						this.statusText = mockHandler.statusText;
+					}
+					// jQuery 2.0 renamed onreadystatechange to onload
+					onReady = this.onreadystatechange || this.onload;
+
+					// jQuery < 1.4 doesn't have onreadystate change for xhr
+					if ( $.isFunction( onReady ) ) {
+						if( mockHandler.isTimeout) {
+							this.status = -1;
+						}
+						onReady.call( this, mockHandler.isTimeout ? 'timeout' : undefined );
+					} else if ( mockHandler.isTimeout ) {
+						// Fix for 1.3.2 timeout to keep success from firing.
+						this.status = -1;
+					}
+				}).apply(that);
+			};
+		})(this);
+
+		if ( mockHandler.proxy ) {
+			// We're proxying this request and loading in an external file instead
+			_ajax({
+				global: false,
+				url: mockHandler.proxy,
+				type: mockHandler.proxyType,
+				data: mockHandler.data,
+				dataType: requestSettings.dataType === "script" ? "text/plain" : requestSettings.dataType,
+				complete: function(xhr) {
+					mockHandler.responseXML = xhr.responseXML;
+					mockHandler.responseText = xhr.responseText;
+                    // Don't override the handler status/statusText if it's specified by the config
+                    if (isDefaultSetting(mockHandler, 'status')) {
+					    mockHandler.status = xhr.status;
+                    }
+                    if (isDefaultSetting(mockHandler, 'statusText')) {
+					    mockHandler.statusText = xhr.statusText;
+                    }
+
+					this.responseTimer = setTimeout(process, mockHandler.responseTime || 0);
+				}
+			});
+		} else {
+			// type == 'POST' || 'GET' || 'DELETE'
+			if ( requestSettings.async === false ) {
+				// TODO: Blocking delay
+				process();
+			} else {
+				this.responseTimer = setTimeout(process, mockHandler.responseTime || 50);
+			}
+		}
+	}
+
+	// Construct a mocked XHR Object
+	function xhr(mockHandler, requestSettings, origSettings, origHandler) {
+		// Extend with our default mockjax settings
+		mockHandler = $.extend(true, {}, $.mockjaxSettings, mockHandler);
+
+		if (typeof mockHandler.headers === 'undefined') {
+			mockHandler.headers = {};
+		}
+		if ( mockHandler.contentType ) {
+			mockHandler.headers['content-type'] = mockHandler.contentType;
+		}
+
+		return {
+			status: mockHandler.status,
+			statusText: mockHandler.statusText,
+			readyState: 1,
+			open: function() { },
+			send: function() {
+				origHandler.fired = true;
+				_xhrSend.call(this, mockHandler, requestSettings, origSettings);
+			},
+			abort: function() {
+				clearTimeout(this.responseTimer);
+			},
+			setRequestHeader: function(header, value) {
+				mockHandler.headers[header] = value;
+			},
+			getResponseHeader: function(header) {
+				// 'Last-modified', 'Etag', 'content-type' are all checked by jQuery
+				if ( mockHandler.headers && mockHandler.headers[header] ) {
+					// Return arbitrary headers
+					return mockHandler.headers[header];
+				} else if ( header.toLowerCase() == 'last-modified' ) {
+					return mockHandler.lastModified || (new Date()).toString();
+				} else if ( header.toLowerCase() == 'etag' ) {
+					return mockHandler.etag || '';
+				} else if ( header.toLowerCase() == 'content-type' ) {
+					return mockHandler.contentType || 'text/plain';
+				}
+			},
+			getAllResponseHeaders: function() {
+				var headers = '';
+				$.each(mockHandler.headers, function(k, v) {
+					headers += k + ': ' + v + "\n";
+				});
+				return headers;
+			}
+		};
+	}
+
+	// Process a JSONP mock request.
+	function processJsonpMock( requestSettings, mockHandler, origSettings ) {
+		// Handle JSONP Parameter Callbacks, we need to replicate some of the jQuery core here
+		// because there isn't an easy hook for the cross domain script tag of jsonp
+
+		processJsonpUrl( requestSettings );
+
+		requestSettings.dataType = "json";
+		if(requestSettings.data && CALLBACK_REGEX.test(requestSettings.data) || CALLBACK_REGEX.test(requestSettings.url)) {
+			createJsonpCallback(requestSettings, mockHandler, origSettings);
+
+			// We need to make sure
+			// that a JSONP style response is executed properly
+
+			var rurl = /^(\w+:)?\/\/([^\/?#]+)/,
+				parts = rurl.exec( requestSettings.url ),
+				remote = parts && (parts[1] && parts[1] !== location.protocol || parts[2] !== location.host);
+
+			requestSettings.dataType = "script";
+			if(requestSettings.type.toUpperCase() === "GET" && remote ) {
+				var newMockReturn = processJsonpRequest( requestSettings, mockHandler, origSettings );
+
+				// Check if we are supposed to return a Deferred back to the mock call, or just
+				// signal success
+				if(newMockReturn) {
+					return newMockReturn;
+				} else {
+					return true;
+				}
+			}
+		}
+		return null;
+	}
+
+	// Append the required callback parameter to the end of the request URL, for a JSONP request
+	function processJsonpUrl( requestSettings ) {
+		if ( requestSettings.type.toUpperCase() === "GET" ) {
+			if ( !CALLBACK_REGEX.test( requestSettings.url ) ) {
+				requestSettings.url += (/\?/.test( requestSettings.url ) ? "&" : "?") +
+					(requestSettings.jsonp || "callback") + "=?";
+			}
+		} else if ( !requestSettings.data || !CALLBACK_REGEX.test(requestSettings.data) ) {
+			requestSettings.data = (requestSettings.data ? requestSettings.data + "&" : "") + (requestSettings.jsonp || "callback") + "=?";
+		}
+	}
+
+	// Process a JSONP request by evaluating the mocked response text
+	function processJsonpRequest( requestSettings, mockHandler, origSettings ) {
+		// Synthesize the mock request for adding a script tag
+		var callbackContext = origSettings && origSettings.context || requestSettings,
+			newMock = null;
+
+
+		// If the response handler on the moock is a function, call it
+		if ( mockHandler.response && $.isFunction(mockHandler.response) ) {
+			mockHandler.response(origSettings);
+		} else {
+
+			// Evaluate the responseText javascript in a global context
+			if( typeof mockHandler.responseText === 'object' ) {
+				$.globalEval( '(' + JSON.stringify( mockHandler.responseText ) + ')');
+			} else {
+				$.globalEval( '(' + mockHandler.responseText + ')');
+			}
+		}
+
+		// Successful response
+		jsonpSuccess( requestSettings, callbackContext, mockHandler );
+		jsonpComplete( requestSettings, callbackContext, mockHandler );
+
+		// If we are running under jQuery 1.5+, return a deferred object
+		if($.Deferred){
+			newMock = new $.Deferred();
+			if(typeof mockHandler.responseText == "object"){
+				newMock.resolveWith( callbackContext, [mockHandler.responseText] );
+			}
+			else{
+				newMock.resolveWith( callbackContext, [$.parseJSON( mockHandler.responseText )] );
+			}
+		}
+		return newMock;
+	}
+
+
+	// Create the required JSONP callback function for the request
+	function createJsonpCallback( requestSettings, mockHandler, origSettings ) {
+		var callbackContext = origSettings && origSettings.context || requestSettings;
+		var jsonp = requestSettings.jsonpCallback || ("jsonp" + jsc++);
+
+		// Replace the =? sequence both in the query string and the data
+		if ( requestSettings.data ) {
+			requestSettings.data = (requestSettings.data + "").replace(CALLBACK_REGEX, "=" + jsonp + "$1");
+		}
+
+		requestSettings.url = requestSettings.url.replace(CALLBACK_REGEX, "=" + jsonp + "$1");
+
+
+		// Handle JSONP-style loading
+		window[ jsonp ] = window[ jsonp ] || function( tmp ) {
+			data = tmp;
+			jsonpSuccess( requestSettings, callbackContext, mockHandler );
+			jsonpComplete( requestSettings, callbackContext, mockHandler );
+			// Garbage collect
+			window[ jsonp ] = undefined;
+
+			try {
+				delete window[ jsonp ];
+			} catch(e) {}
+
+			if ( head ) {
+				head.removeChild( script );
+			}
+		};
+	}
+
+	// The JSONP request was successful
+	function jsonpSuccess(requestSettings, callbackContext, mockHandler) {
+		// If a local callback was specified, fire it and pass it the data
+		if ( requestSettings.success ) {
+			requestSettings.success.call( callbackContext, mockHandler.responseText || "", status, {} );
+		}
+
+		// Fire the global callback
+		if ( requestSettings.global ) {
+			trigger(requestSettings, "ajaxSuccess", [{}, requestSettings] );
+		}
+	}
+
+	// The JSONP request was completed
+	function jsonpComplete(requestSettings, callbackContext) {
+		// Process result
+		if ( requestSettings.complete ) {
+			requestSettings.complete.call( callbackContext, {} , status );
+		}
+
+		// The request was completed
+		if ( requestSettings.global ) {
+			trigger( "ajaxComplete", [{}, requestSettings] );
+		}
+
+		// Handle the global AJAX counter
+		if ( requestSettings.global && ! --$.active ) {
+			$.event.trigger( "ajaxStop" );
+		}
+	}
+
+
+	// The core $.ajax replacement.
+	function handleAjax( url, origSettings ) {
+		var mockRequest, requestSettings, mockHandler;
+
+		// If url is an object, simulate pre-1.5 signature
+		if ( typeof url === "object" ) {
+			origSettings = url;
+			url = undefined;
+		} else {
+			// work around to support 1.5 signature
+			origSettings.url = url;
+		}
+
+		// Extend the original settings for the request
+		requestSettings = $.extend(true, {}, $.ajaxSettings, origSettings);
+
+		// Iterate over our mock handlers (in registration order) until we find
+		// one that is willing to intercept the request
+		for(var k = 0; k < mockHandlers.length; k++) {
+			if ( !mockHandlers[k] ) {
+				continue;
+			}
+
+			mockHandler = getMockForRequest( mockHandlers[k], requestSettings );
+			if(!mockHandler) {
+				// No valid mock found for this request
+				continue;
+			}
+
+			mockedAjaxCalls.push(requestSettings);
+
+			// If logging is enabled, log the mock to the console
+			$.mockjaxSettings.log( mockHandler, requestSettings );
+
+
+			if ( requestSettings.dataType === "jsonp" ) {
+				if ((mockRequest = processJsonpMock( requestSettings, mockHandler, origSettings ))) {
+					// This mock will handle the JSONP request
+					return mockRequest;
+				}
+			}
+
+
+			// Removed to fix #54 - keep the mocking data object intact
+			//mockHandler.data = requestSettings.data;
+
+			mockHandler.cache = requestSettings.cache;
+			mockHandler.timeout = requestSettings.timeout;
+			mockHandler.global = requestSettings.global;
+
+			copyUrlParameters(mockHandler, origSettings);
+
+			(function(mockHandler, requestSettings, origSettings, origHandler) {
+				mockRequest = _ajax.call($, $.extend(true, {}, origSettings, {
+					// Mock the XHR object
+					xhr: function() { return xhr( mockHandler, requestSettings, origSettings, origHandler ); }
+				}));
+			})(mockHandler, requestSettings, origSettings, mockHandlers[k]);
+
+			return mockRequest;
+		}
+
+		// We don't have a mock request
+		if($.mockjaxSettings.throwUnmocked === true) {
+			throw('AJAX not mocked: ' + origSettings.url);
+		}
+		else { // trigger a normal request
+			return _ajax.apply($, [origSettings]);
+		}
+	}
+
+	/**
+	* Copies URL parameter values if they were captured by a regular expression
+	* @param {Object} mockHandler
+	* @param {Object} origSettings
+	*/
+	function copyUrlParameters(mockHandler, origSettings) {
+		//parameters aren't captured if the URL isn't a RegExp
+		if (!(mockHandler.url instanceof RegExp)) {
+			return;
+		}
+		//if no URL params were defined on the handler, don't attempt a capture
+		if (!mockHandler.hasOwnProperty('urlParams')) {
+			return;
+		}
+		var captures = mockHandler.url.exec(origSettings.url);
+		//the whole RegExp match is always the first value in the capture results
+		if (captures.length === 1) {
+			return;
+		}
+		captures.shift();
+		//use handler params as keys and capture resuts as values
+		var i = 0,
+		capturesLength = captures.length,
+		paramsLength = mockHandler.urlParams.length,
+		//in case the number of params specified is less than actual captures
+		maxIterations = Math.min(capturesLength, paramsLength),
+		paramValues = {};
+		for (i; i < maxIterations; i++) {
+			var key = mockHandler.urlParams[i];
+			paramValues[key] = captures[i];
+		}
+		origSettings.urlParams = paramValues;
+	}
+
+
+	// Public
+
+	$.extend({
+		ajax: handleAjax
+	});
+
+	$.mockjaxSettings = {
+		//url:        null,
+		//type:       'GET',
+		log:          function( mockHandler, requestSettings ) {
+			if ( mockHandler.logging === false ||
+				 ( typeof mockHandler.logging === 'undefined' && $.mockjaxSettings.logging === false ) ) {
+				return;
+			}
+			if ( window.console && console.log ) {
+				var message = 'MOCK ' + requestSettings.type.toUpperCase() + ': ' + requestSettings.url;
+				var request = $.extend({}, requestSettings);
+
+				if (typeof console.log === 'function') {
+					console.log(message, JSON.stringify(request.data));
+				} else {
+					try {
+						console.log( message + ' ' + JSON.stringify(request) );
+					} catch (e) {
+						console.log(message);
+					}
+				}
+			}
+		},
+		logging:       true,
+		status:        200,
+		statusText:    "OK",
+		responseTime:  500,
+		isTimeout:     false,
+		throwUnmocked: false,
+		contentType:   'text/plain',
+		response:      '',
+		responseText:  '',
+		responseXML:   '',
+		proxy:         '',
+		proxyType:     'GET',
+
+		lastModified:  null,
+		etag:          '',
+		headers: {
+			etag: 'IJF@H#@923uf8023hFO@I#H#',
+			'content-type' : 'text/plain'
+		}
+	};
+
+	$.mockjax = function(settings) {
+		var i = mockHandlers.length;
+		mockHandlers[i] = settings;
+		return i;
+	};
+	$.mockjaxClear = function(i) {
+		if ( arguments.length == 1 ) {
+			mockHandlers[i] = null;
+		} else {
+			mockHandlers = [];
+		}
+		mockedAjaxCalls = [];
+	};
+	$.mockjax.handler = function(i) {
+		if ( arguments.length == 1 ) {
+			return mockHandlers[i];
+		}
+	};
+	$.mockjax.mockedAjaxCalls = function() {
+		return mockedAjaxCalls;
+	};
+})(jQuery);
diff --git a/server/sonar-web/src/main/js/libs/third-party/keymaster.js b/server/sonar-web/src/main/js/libs/third-party/keymaster.js
new file mode 100644
index 00000000000..44b315aae6c
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/keymaster.js
@@ -0,0 +1,316 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+//     keymaster.js
+//     version: 1.6.2
+//     (c) 2011-2013 Thomas Fuchs
+//     keymaster.js may be freely distributed under the MIT license.
+
+;(function(global){
+  var k,
+    _handlers = {},
+    _mods = { 16: false, 18: false, 17: false, 91: false },
+    _scope = 'all',
+    // modifier keys
+    _MODIFIERS = {
+      '⇧': 16, shift: 16,
+      '⌥': 18, alt: 18, option: 18,
+      '⌃': 17, ctrl: 17, control: 17,
+      '⌘': 91, command: 91
+    },
+    // special keys
+    _MAP = {
+      backspace: 8, tab: 9, clear: 12,
+      enter: 13, 'return': 13,
+      esc: 27, escape: 27, space: 32,
+      left: 37, up: 38,
+      right: 39, down: 40,
+      del: 46, 'delete': 46,
+      home: 36, end: 35,
+      pageup: 33, pagedown: 34,
+      ',': 188, '.': 190, '/': 191,
+      '`': 192, '-': 189, '=': 187,
+      ';': 186, '\'': 222,
+      '[': 219, ']': 221, '\\': 220
+    },
+    code = function(x){
+      return _MAP[x] || x.toUpperCase().charCodeAt(0);
+    },
+    _downKeys = [];
+
+  for(k=1;k<20;k++) _MAP['f'+k] = 111+k;
+
+  // IE doesn't support Array#indexOf, so have a simple replacement
+  function index(array, item){
+    var i = array.length;
+    while(i--) if(array[i]===item) return i;
+    return -1;
+  }
+
+  // for comparing mods before unassignment
+  function compareArray(a1, a2) {
+    if (a1.length != a2.length) return false;
+    for (var i = 0; i < a1.length; i++) {
+        if (a1[i] !== a2[i]) return false;
+    }
+    return true;
+  }
+
+  var modifierMap = {
+      16:'shiftKey',
+      18:'altKey',
+      17:'ctrlKey',
+      91:'metaKey'
+  };
+  function updateModifierKey(event) {
+      for(k in _mods) _mods[k] = event[modifierMap[k]];
+  };
+
+  // handle keydown event
+  function dispatch(event) {
+    var key, handler, k, i, modifiersMatch, scope;
+    key = event.keyCode;
+
+    if (index(_downKeys, key) == -1) {
+        _downKeys.push(key);
+    }
+
+    // if a modifier key, set the key.<modifierkeyname> property to true and return
+    if(key == 93 || key == 224) key = 91; // right command on webkit, command on Gecko
+    if(key in _mods) {
+      _mods[key] = true;
+      // 'assignKey' from inside this closure is exported to window.key
+      for(k in _MODIFIERS) if(_MODIFIERS[k] == key) assignKey[k] = true;
+      return;
+    }
+    updateModifierKey(event);
+
+    // see if we need to ignore the keypress (filter() can can be overridden)
+    // by default ignore key presses if a select, textarea, or input is focused
+    if(!assignKey.filter.call(this, event)) return;
+
+    // abort if no potentially matching shortcuts found
+    if (!(key in _handlers)) return;
+
+    scope = getScope();
+
+    // for each potential shortcut
+    for (i = 0; i < _handlers[key].length; i++) {
+      handler = _handlers[key][i];
+
+      // see if it's in the current scope
+      if(handler.scope == scope || handler.scope == 'all'){
+        // check if modifiers match if any
+        modifiersMatch = handler.mods.length > 0;
+        for(k in _mods)
+          if((!_mods[k] && index(handler.mods, +k) > -1) ||
+            (_mods[k] && index(handler.mods, +k) == -1)) modifiersMatch = false;
+        // call the handler and stop the event if neccessary
+        if((handler.mods.length == 0 && !_mods[16] && !_mods[18] && !_mods[17] && !_mods[91]) || modifiersMatch){
+          if(handler.method(event, handler)===false){
+            if(event.preventDefault) event.preventDefault();
+              else event.returnValue = false;
+            if(event.stopPropagation) event.stopPropagation();
+            if(event.cancelBubble) event.cancelBubble = true;
+          }
+        }
+      }
+    }
+  };
+
+  // unset modifier keys on keyup
+  function clearModifier(event){
+    var key = event.keyCode, k,
+        i = index(_downKeys, key);
+
+    // remove key from _downKeys
+    if (i >= 0) {
+        _downKeys.splice(i, 1);
+    }
+
+    if(key == 93 || key == 224) key = 91;
+    if(key in _mods) {
+      _mods[key] = false;
+      for(k in _MODIFIERS) if(_MODIFIERS[k] == key) assignKey[k] = false;
+    }
+  };
+
+  function resetModifiers() {
+    for(k in _mods) _mods[k] = false;
+    for(k in _MODIFIERS) assignKey[k] = false;
+  };
+
+  // parse and assign shortcut
+  function assignKey(key, scope, method){
+    var keys, mods;
+    keys = getKeys(key);
+    if (method === undefined) {
+      method = scope;
+      scope = 'all';
+    }
+
+    // for each shortcut
+    for (var i = 0; i < keys.length; i++) {
+      // set modifier keys if any
+      mods = [];
+      key = keys[i].split('+');
+      if (key.length > 1){
+        mods = getMods(key);
+        key = [key[key.length-1]];
+      }
+      // convert to keycode and...
+      key = key[0]
+      key = code(key);
+      // ...store handler
+      if (!(key in _handlers)) _handlers[key] = [];
+      _handlers[key].push({ shortcut: keys[i], scope: scope, method: method, key: keys[i], mods: mods });
+    }
+  };
+
+  // unbind all handlers for given key in current scope
+  function unbindKey(key, scope) {
+    var multipleKeys, keys,
+      mods = [],
+      i, j, obj;
+
+    multipleKeys = getKeys(key);
+
+    for (j = 0; j < multipleKeys.length; j++) {
+      keys = multipleKeys[j].split('+');
+
+      if (keys.length > 1) {
+        mods = getMods(keys);
+        key = keys[keys.length - 1];
+      }
+
+      key = code(key);
+
+      if (scope === undefined) {
+        scope = getScope();
+      }
+      if (!_handlers[key]) {
+        return;
+      }
+      for (i = 0; i < _handlers[key].length; i++) {
+        obj = _handlers[key][i];
+        // only clear handlers if correct scope and mods match
+        if (obj.scope === scope && compareArray(obj.mods, mods)) {
+          _handlers[key][i] = {};
+        }
+      }
+    }
+  };
+
+  // Returns true if the key with code 'keyCode' is currently down
+  // Converts strings into key codes.
+  function isPressed(keyCode) {
+      if (typeof(keyCode)=='string') {
+        keyCode = code(keyCode);
+      }
+      return index(_downKeys, keyCode) != -1;
+  }
+
+  function getPressedKeyCodes() {
+      return _downKeys.slice(0);
+  }
+
+  function filter(event){
+    var tagName = (event.target || event.srcElement).tagName;
+    // ignore keypressed in any elements that support keyboard data input
+    return !(tagName == 'INPUT' || tagName == 'SELECT' || tagName == 'TEXTAREA');
+  }
+
+  // initialize key.<modifier> to false
+  for(k in _MODIFIERS) assignKey[k] = false;
+
+  // set current scope (default 'all')
+  function setScope(scope){ _scope = scope || 'all' };
+  function getScope(){ return _scope || 'all' };
+
+  // delete all handlers for a given scope
+  function deleteScope(scope){
+    var key, handlers, i;
+
+    for (key in _handlers) {
+      handlers = _handlers[key];
+      for (i = 0; i < handlers.length; ) {
+        if (handlers[i].scope === scope) handlers.splice(i, 1);
+        else i++;
+      }
+    }
+  };
+
+  // abstract key logic for assign and unassign
+  function getKeys(key) {
+    var keys;
+    key = key.replace(/\s/g, '');
+    keys = key.split(',');
+    if ((keys[keys.length - 1]) == '') {
+      keys[keys.length - 2] += ',';
+    }
+    return keys;
+  }
+
+  // abstract mods logic for assign and unassign
+  function getMods(key) {
+    var mods = key.slice(0, key.length - 1);
+    for (var mi = 0; mi < mods.length; mi++)
+    mods[mi] = _MODIFIERS[mods[mi]];
+    return mods;
+  }
+
+  // cross-browser events
+  function addEvent(object, event, method) {
+    if (object.addEventListener)
+      object.addEventListener(event, method, false);
+    else if(object.attachEvent)
+      object.attachEvent('on'+event, function(){ method(window.event) });
+  };
+
+  // set the handlers globally on document
+  addEvent(document, 'keydown', function(event) { dispatch(event) }); // Passing _scope to a callback to ensure it remains the same by execution. Fixes #48
+  addEvent(document, 'keyup', clearModifier);
+
+  // reset modifiers to false whenever the window is (re)focused.
+  addEvent(window, 'focus', resetModifiers);
+
+  // store previously defined key
+  var previousKey = global.key;
+
+  // restore previously defined key and return reference to our key object
+  function noConflict() {
+    var k = global.key;
+    global.key = previousKey;
+    return k;
+  }
+
+  // set window.key and window.key.set/get/deleteScope, and the default filter
+  global.key = assignKey;
+  global.key.setScope = setScope;
+  global.key.getScope = getScope;
+  global.key.deleteScope = deleteScope;
+  global.key.filter = filter;
+  global.key.isPressed = isPressed;
+  global.key.getPressedKeyCodes = getPressedKeyCodes;
+  global.key.noConflict = noConflict;
+  global.key.unbind = unbindKey;
+
+  if(typeof module !== 'undefined') module.exports = key;
+
+})(this);
diff --git a/server/sonar-web/src/main/js/libs/third-party/latinize.js b/server/sonar-web/src/main/js/libs/third-party/latinize.js
new file mode 100644
index 00000000000..64d27d025f2
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/latinize.js
@@ -0,0 +1,132 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*
+ * Latinize string by removing all diacritics
+ * From http://stackoverflow.com/questions/990904/javascript-remove-accents-in-strings
+ */
+(function() {
+  var defaultDiacriticsRemovalap = [
+    {'base':'A', 'letters':'\u0041\u24B6\uFF21\u00C0\u00C1\u00C2\u1EA6\u1EA4\u1EAA\u1EA8\u00C3\u0100\u0102\u1EB0\u1EAE\u1EB4\u1EB2\u0226\u01E0\u00C4\u01DE\u1EA2\u00C5\u01FA\u01CD\u0200\u0202\u1EA0\u1EAC\u1EB6\u1E00\u0104\u023A\u2C6F'},
+    {'base':'AA','letters':'\uA732'},
+    {'base':'AE','letters':'\u00C6\u01FC\u01E2'},
+    {'base':'AO','letters':'\uA734'},
+    {'base':'AU','letters':'\uA736'},
+    {'base':'AV','letters':'\uA738\uA73A'},
+    {'base':'AY','letters':'\uA73C'},
+    {'base':'B', 'letters':'\u0042\u24B7\uFF22\u1E02\u1E04\u1E06\u0243\u0182\u0181'},
+    {'base':'C', 'letters':'\u0043\u24B8\uFF23\u0106\u0108\u010A\u010C\u00C7\u1E08\u0187\u023B\uA73E'},
+    {'base':'D', 'letters':'\u0044\u24B9\uFF24\u1E0A\u010E\u1E0C\u1E10\u1E12\u1E0E\u0110\u018B\u018A\u0189\uA779'},
+    {'base':'DZ','letters':'\u01F1\u01C4'},
+    {'base':'Dz','letters':'\u01F2\u01C5'},
+    {'base':'E', 'letters':'\u0045\u24BA\uFF25\u00C8\u00C9\u00CA\u1EC0\u1EBE\u1EC4\u1EC2\u1EBC\u0112\u1E14\u1E16\u0114\u0116\u00CB\u1EBA\u011A\u0204\u0206\u1EB8\u1EC6\u0228\u1E1C\u0118\u1E18\u1E1A\u0190\u018E'},
+    {'base':'F', 'letters':'\u0046\u24BB\uFF26\u1E1E\u0191\uA77B'},
+    {'base':'G', 'letters':'\u0047\u24BC\uFF27\u01F4\u011C\u1E20\u011E\u0120\u01E6\u0122\u01E4\u0193\uA7A0\uA77D\uA77E'},
+    {'base':'H', 'letters':'\u0048\u24BD\uFF28\u0124\u1E22\u1E26\u021E\u1E24\u1E28\u1E2A\u0126\u2C67\u2C75\uA78D'},
+    {'base':'I', 'letters':'\u0049\u24BE\uFF29\u00CC\u00CD\u00CE\u0128\u012A\u012C\u0130\u00CF\u1E2E\u1EC8\u01CF\u0208\u020A\u1ECA\u012E\u1E2C\u0197'},
+    {'base':'J', 'letters':'\u004A\u24BF\uFF2A\u0134\u0248'},
+    {'base':'K', 'letters':'\u004B\u24C0\uFF2B\u1E30\u01E8\u1E32\u0136\u1E34\u0198\u2C69\uA740\uA742\uA744\uA7A2'},
+    {'base':'L', 'letters':'\u004C\u24C1\uFF2C\u013F\u0139\u013D\u1E36\u1E38\u013B\u1E3C\u1E3A\u0141\u023D\u2C62\u2C60\uA748\uA746\uA780'},
+    {'base':'LJ','letters':'\u01C7'},
+    {'base':'Lj','letters':'\u01C8'},
+    {'base':'M', 'letters':'\u004D\u24C2\uFF2D\u1E3E\u1E40\u1E42\u2C6E\u019C'},
+    {'base':'N', 'letters':'\u004E\u24C3\uFF2E\u01F8\u0143\u00D1\u1E44\u0147\u1E46\u0145\u1E4A\u1E48\u0220\u019D\uA790\uA7A4'},
+    {'base':'NJ','letters':'\u01CA'},
+    {'base':'Nj','letters':'\u01CB'},
+    {'base':'O', 'letters':'\u004F\u24C4\uFF2F\u00D2\u00D3\u00D4\u1ED2\u1ED0\u1ED6\u1ED4\u00D5\u1E4C\u022C\u1E4E\u014C\u1E50\u1E52\u014E\u022E\u0230\u00D6\u022A\u1ECE\u0150\u01D1\u020C\u020E\u01A0\u1EDC\u1EDA\u1EE0\u1EDE\u1EE2\u1ECC\u1ED8\u01EA\u01EC\u00D8\u01FE\u0186\u019F\uA74A\uA74C'},
+    {'base':'OI','letters':'\u01A2'},
+    {'base':'OO','letters':'\uA74E'},
+    {'base':'OU','letters':'\u0222'},
+    {'base':'OE','letters':'\u008C\u0152'},
+    {'base':'oe','letters':'\u009C\u0153'},
+    {'base':'P', 'letters':'\u0050\u24C5\uFF30\u1E54\u1E56\u01A4\u2C63\uA750\uA752\uA754'},
+    {'base':'Q', 'letters':'\u0051\u24C6\uFF31\uA756\uA758\u024A'},
+    {'base':'R', 'letters':'\u0052\u24C7\uFF32\u0154\u1E58\u0158\u0210\u0212\u1E5A\u1E5C\u0156\u1E5E\u024C\u2C64\uA75A\uA7A6\uA782'},
+    {'base':'S', 'letters':'\u0053\u24C8\uFF33\u1E9E\u015A\u1E64\u015C\u1E60\u0160\u1E66\u1E62\u1E68\u0218\u015E\u2C7E\uA7A8\uA784'},
+    {'base':'T', 'letters':'\u0054\u24C9\uFF34\u1E6A\u0164\u1E6C\u021A\u0162\u1E70\u1E6E\u0166\u01AC\u01AE\u023E\uA786'},
+    {'base':'TZ','letters':'\uA728'},
+    {'base':'U', 'letters':'\u0055\u24CA\uFF35\u00D9\u00DA\u00DB\u0168\u1E78\u016A\u1E7A\u016C\u00DC\u01DB\u01D7\u01D5\u01D9\u1EE6\u016E\u0170\u01D3\u0214\u0216\u01AF\u1EEA\u1EE8\u1EEE\u1EEC\u1EF0\u1EE4\u1E72\u0172\u1E76\u1E74\u0244'},
+    {'base':'V', 'letters':'\u0056\u24CB\uFF36\u1E7C\u1E7E\u01B2\uA75E\u0245'},
+    {'base':'VY','letters':'\uA760'},
+    {'base':'W', 'letters':'\u0057\u24CC\uFF37\u1E80\u1E82\u0174\u1E86\u1E84\u1E88\u2C72'},
+    {'base':'X', 'letters':'\u0058\u24CD\uFF38\u1E8A\u1E8C'},
+    {'base':'Y', 'letters':'\u0059\u24CE\uFF39\u1EF2\u00DD\u0176\u1EF8\u0232\u1E8E\u0178\u1EF6\u1EF4\u01B3\u024E\u1EFE'},
+    {'base':'Z', 'letters':'\u005A\u24CF\uFF3A\u0179\u1E90\u017B\u017D\u1E92\u1E94\u01B5\u0224\u2C7F\u2C6B\uA762'},
+    {'base':'a', 'letters':'\u0061\u24D0\uFF41\u1E9A\u00E0\u00E1\u00E2\u1EA7\u1EA5\u1EAB\u1EA9\u00E3\u0101\u0103\u1EB1\u1EAF\u1EB5\u1EB3\u0227\u01E1\u00E4\u01DF\u1EA3\u00E5\u01FB\u01CE\u0201\u0203\u1EA1\u1EAD\u1EB7\u1E01\u0105\u2C65\u0250'},
+    {'base':'aa','letters':'\uA733'},
+    {'base':'ae','letters':'\u00E6\u01FD\u01E3'},
+    {'base':'ao','letters':'\uA735'},
+    {'base':'au','letters':'\uA737'},
+    {'base':'av','letters':'\uA739\uA73B'},
+    {'base':'ay','letters':'\uA73D'},
+    {'base':'b', 'letters':'\u0062\u24D1\uFF42\u1E03\u1E05\u1E07\u0180\u0183\u0253'},
+    {'base':'c', 'letters':'\u0063\u24D2\uFF43\u0107\u0109\u010B\u010D\u00E7\u1E09\u0188\u023C\uA73F\u2184'},
+    {'base':'d', 'letters':'\u0064\u24D3\uFF44\u1E0B\u010F\u1E0D\u1E11\u1E13\u1E0F\u0111\u018C\u0256\u0257\uA77A'},
+    {'base':'dz','letters':'\u01F3\u01C6'},
+    {'base':'e', 'letters':'\u0065\u24D4\uFF45\u00E8\u00E9\u00EA\u1EC1\u1EBF\u1EC5\u1EC3\u1EBD\u0113\u1E15\u1E17\u0115\u0117\u00EB\u1EBB\u011B\u0205\u0207\u1EB9\u1EC7\u0229\u1E1D\u0119\u1E19\u1E1B\u0247\u025B\u01DD'},
+    {'base':'f', 'letters':'\u0066\u24D5\uFF46\u1E1F\u0192\uA77C'},
+    {'base':'g', 'letters':'\u0067\u24D6\uFF47\u01F5\u011D\u1E21\u011F\u0121\u01E7\u0123\u01E5\u0260\uA7A1\u1D79\uA77F'},
+    {'base':'h', 'letters':'\u0068\u24D7\uFF48\u0125\u1E23\u1E27\u021F\u1E25\u1E29\u1E2B\u1E96\u0127\u2C68\u2C76\u0265'},
+    {'base':'hv','letters':'\u0195'},
+    {'base':'i', 'letters':'\u0069\u24D8\uFF49\u00EC\u00ED\u00EE\u0129\u012B\u012D\u00EF\u1E2F\u1EC9\u01D0\u0209\u020B\u1ECB\u012F\u1E2D\u0268\u0131'},
+    {'base':'j', 'letters':'\u006A\u24D9\uFF4A\u0135\u01F0\u0249'},
+    {'base':'k', 'letters':'\u006B\u24DA\uFF4B\u1E31\u01E9\u1E33\u0137\u1E35\u0199\u2C6A\uA741\uA743\uA745\uA7A3'},
+    {'base':'l', 'letters':'\u006C\u24DB\uFF4C\u0140\u013A\u013E\u1E37\u1E39\u013C\u1E3D\u1E3B\u017F\u0142\u019A\u026B\u2C61\uA749\uA781\uA747'},
+    {'base':'lj','letters':'\u01C9'},
+    {'base':'m', 'letters':'\u006D\u24DC\uFF4D\u1E3F\u1E41\u1E43\u0271\u026F'},
+    {'base':'n', 'letters':'\u006E\u24DD\uFF4E\u01F9\u0144\u00F1\u1E45\u0148\u1E47\u0146\u1E4B\u1E49\u019E\u0272\u0149\uA791\uA7A5'},
+    {'base':'nj','letters':'\u01CC'},
+    {'base':'o', 'letters':'\u006F\u24DE\uFF4F\u00F2\u00F3\u00F4\u1ED3\u1ED1\u1ED7\u1ED5\u00F5\u1E4D\u022D\u1E4F\u014D\u1E51\u1E53\u014F\u022F\u0231\u00F6\u022B\u1ECF\u0151\u01D2\u020D\u020F\u01A1\u1EDD\u1EDB\u1EE1\u1EDF\u1EE3\u1ECD\u1ED9\u01EB\u01ED\u00F8\u01FF\u0254\uA74B\uA74D\u0275'},
+    {'base':'oi','letters':'\u01A3'},
+    {'base':'ou','letters':'\u0223'},
+    {'base':'oo','letters':'\uA74F'},
+    {'base':'p','letters':'\u0070\u24DF\uFF50\u1E55\u1E57\u01A5\u1D7D\uA751\uA753\uA755'},
+    {'base':'q','letters':'\u0071\u24E0\uFF51\u024B\uA757\uA759'},
+    {'base':'r','letters':'\u0072\u24E1\uFF52\u0155\u1E59\u0159\u0211\u0213\u1E5B\u1E5D\u0157\u1E5F\u024D\u027D\uA75B\uA7A7\uA783'},
+    {'base':'s','letters':'\u0073\u24E2\uFF53\u00DF\u015B\u1E65\u015D\u1E61\u0161\u1E67\u1E63\u1E69\u0219\u015F\u023F\uA7A9\uA785\u1E9B'},
+    {'base':'t','letters':'\u0074\u24E3\uFF54\u1E6B\u1E97\u0165\u1E6D\u021B\u0163\u1E71\u1E6F\u0167\u01AD\u0288\u2C66\uA787'},
+    {'base':'tz','letters':'\uA729'},
+    {'base':'u','letters': '\u0075\u24E4\uFF55\u00F9\u00FA\u00FB\u0169\u1E79\u016B\u1E7B\u016D\u00FC\u01DC\u01D8\u01D6\u01DA\u1EE7\u016F\u0171\u01D4\u0215\u0217\u01B0\u1EEB\u1EE9\u1EEF\u1EED\u1EF1\u1EE5\u1E73\u0173\u1E77\u1E75\u0289'},
+    {'base':'v','letters':'\u0076\u24E5\uFF56\u1E7D\u1E7F\u028B\uA75F\u028C'},
+    {'base':'vy','letters':'\uA761'},
+    {'base':'w','letters':'\u0077\u24E6\uFF57\u1E81\u1E83\u0175\u1E87\u1E85\u1E98\u1E89\u2C73'},
+    {'base':'x','letters':'\u0078\u24E7\uFF58\u1E8B\u1E8D'},
+    {'base':'y','letters':'\u0079\u24E8\uFF59\u1EF3\u00FD\u0177\u1EF9\u0233\u1E8F\u00FF\u1EF7\u1E99\u1EF5\u01B4\u024F\u1EFF'},
+    {'base':'z','letters':'\u007A\u24E9\uFF5A\u017A\u1E91\u017C\u017E\u1E93\u1E95\u01B6\u0225\u0240\u2C6C\uA763'}
+  ];
+
+  var diacriticsMap = {};
+  for (var i=0; i < defaultDiacriticsRemovalap.length; i++){
+      var letters = defaultDiacriticsRemovalap[i].letters.split("");
+      for (var j=0; j < letters.length ; j++){
+          diacriticsMap[letters[j]] = defaultDiacriticsRemovalap[i].base;
+      }
+  }
+
+  // "what?" version ... http://jsperf.com/diacritics/12
+  function removeDiacritics (str) {
+      return str.replace(/[^\u0000-\u007E]/g, function(a){
+         return diacriticsMap[a] || a;
+      });
+  }
+
+  String.prototype.latinize = function() {
+    return removeDiacritics(this);
+  };
+})();
diff --git a/server/sonar-web/src/main/js/libs/third-party/moment.js b/server/sonar-web/src/main/js/libs/third-party/moment.js
new file mode 100644
index 00000000000..f804c906981
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/moment.js
@@ -0,0 +1,8540 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+//! moment.js
+//! version : 2.7.0
+//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
+//! license : MIT
+//! momentjs.com
+
+(function (undefined) {
+
+    /************************************
+        Constants
+    ************************************/
+
+    var moment,
+        VERSION = "2.7.0",
+        // the global-scope this is NOT the global object in Node.js
+        globalScope = typeof global !== 'undefined' ? global : this,
+        oldGlobalMoment,
+        round = Math.round,
+        i,
+
+        YEAR = 0,
+        MONTH = 1,
+        DATE = 2,
+        HOUR = 3,
+        MINUTE = 4,
+        SECOND = 5,
+        MILLISECOND = 6,
+
+        // internal storage for language config files
+        languages = {},
+
+        // moment internal properties
+        momentProperties = {
+            _isAMomentObject: null,
+            _i : null,
+            _f : null,
+            _l : null,
+            _strict : null,
+            _tzm : null,
+            _isUTC : null,
+            _offset : null,  // optional. Combine with _isUTC
+            _pf : null,
+            _lang : null  // optional
+        },
+
+        // check for nodeJS
+        hasModule = (typeof module !== 'undefined' && module.exports),
+
+        // ASP.NET json date format regex
+        aspNetJsonRegex = /^\/?Date\((\-?\d+)/i,
+        aspNetTimeSpanJsonRegex = /(\-)?(?:(\d*)\.)?(\d+)\:(\d+)(?:\:(\d+)\.?(\d{3})?)?/,
+
+        // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
+        // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
+        isoDurationRegex = /^(-)?P(?:(?:([0-9,.]*)Y)?(?:([0-9,.]*)M)?(?:([0-9,.]*)D)?(?:T(?:([0-9,.]*)H)?(?:([0-9,.]*)M)?(?:([0-9,.]*)S)?)?|([0-9,.]*)W)$/,
+
+        // format tokens
+        formattingTokens = /(\[[^\[]*\])|(\\)?(Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Q|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|mm?|ss?|S{1,4}|X|zz?|ZZ?|.)/g,
+        localFormattingTokens = /(\[[^\[]*\])|(\\)?(LT|LL?L?L?|l{1,4})/g,
+
+        // parsing token regexes
+        parseTokenOneOrTwoDigits = /\d\d?/, // 0 - 99
+        parseTokenOneToThreeDigits = /\d{1,3}/, // 0 - 999
+        parseTokenOneToFourDigits = /\d{1,4}/, // 0 - 9999
+        parseTokenOneToSixDigits = /[+\-]?\d{1,6}/, // -999,999 - 999,999
+        parseTokenDigits = /\d+/, // nonzero number of digits
+        parseTokenWord = /[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i, // any word (or two) characters or numbers including two/three word month in arabic.
+        parseTokenTimezone = /Z|[\+\-]\d\d:?\d\d/gi, // +00:00 -00:00 +0000 -0000 or Z
+        parseTokenT = /T/i, // T (ISO separator)
+        parseTokenTimestampMs = /[\+\-]?\d+(\.\d{1,3})?/, // 123456789 123456789.123
+        parseTokenOrdinal = /\d{1,2}/,
+
+        //strict parsing regexes
+        parseTokenOneDigit = /\d/, // 0 - 9
+        parseTokenTwoDigits = /\d\d/, // 00 - 99
+        parseTokenThreeDigits = /\d{3}/, // 000 - 999
+        parseTokenFourDigits = /\d{4}/, // 0000 - 9999
+        parseTokenSixDigits = /[+-]?\d{6}/, // -999,999 - 999,999
+        parseTokenSignedNumber = /[+-]?\d+/, // -inf - inf
+
+        // iso 8601 regex
+        // 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00)
+        isoRegex = /^\s*(?:[+-]\d{6}|\d{4})-(?:(\d\d-\d\d)|(W\d\d$)|(W\d\d-\d)|(\d\d\d))((T| )(\d\d(:\d\d(:\d\d(\.\d+)?)?)?)?([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,
+
+        isoFormat = 'YYYY-MM-DDTHH:mm:ssZ',
+
+        isoDates = [
+            ['YYYYYY-MM-DD', /[+-]\d{6}-\d{2}-\d{2}/],
+            ['YYYY-MM-DD', /\d{4}-\d{2}-\d{2}/],
+            ['GGGG-[W]WW-E', /\d{4}-W\d{2}-\d/],
+            ['GGGG-[W]WW', /\d{4}-W\d{2}/],
+            ['YYYY-DDD', /\d{4}-\d{3}/]
+        ],
+
+        // iso time formats and regexes
+        isoTimes = [
+            ['HH:mm:ss.SSSS', /(T| )\d\d:\d\d:\d\d\.\d+/],
+            ['HH:mm:ss', /(T| )\d\d:\d\d:\d\d/],
+            ['HH:mm', /(T| )\d\d:\d\d/],
+            ['HH', /(T| )\d\d/]
+        ],
+
+        // timezone chunker "+10:00" > ["10", "00"] or "-1530" > ["-15", "30"]
+        parseTimezoneChunker = /([\+\-]|\d\d)/gi,
+
+        // getter and setter names
+        proxyGettersAndSetters = 'Date|Hours|Minutes|Seconds|Milliseconds'.split('|'),
+        unitMillisecondFactors = {
+            'Milliseconds' : 1,
+            'Seconds' : 1e3,
+            'Minutes' : 6e4,
+            'Hours' : 36e5,
+            'Days' : 864e5,
+            'Months' : 2592e6,
+            'Years' : 31536e6
+        },
+
+        unitAliases = {
+            ms : 'millisecond',
+            s : 'second',
+            m : 'minute',
+            h : 'hour',
+            d : 'day',
+            D : 'date',
+            w : 'week',
+            W : 'isoWeek',
+            M : 'month',
+            Q : 'quarter',
+            y : 'year',
+            DDD : 'dayOfYear',
+            e : 'weekday',
+            E : 'isoWeekday',
+            gg: 'weekYear',
+            GG: 'isoWeekYear'
+        },
+
+        camelFunctions = {
+            dayofyear : 'dayOfYear',
+            isoweekday : 'isoWeekday',
+            isoweek : 'isoWeek',
+            weekyear : 'weekYear',
+            isoweekyear : 'isoWeekYear'
+        },
+
+        // format function strings
+        formatFunctions = {},
+
+        // default relative time thresholds
+        relativeTimeThresholds = {
+          s: 45,   //seconds to minutes
+          m: 45,   //minutes to hours
+          h: 22,   //hours to days
+          dd: 25,  //days to month (month == 1)
+          dm: 45,  //days to months (months > 1)
+          dy: 345  //days to year
+        },
+
+        // tokens to ordinalize and pad
+        ordinalizeTokens = 'DDD w W M D d'.split(' '),
+        paddedTokens = 'M D H h m s w W'.split(' '),
+
+        formatTokenFunctions = {
+            M    : function () {
+                return this.month() + 1;
+            },
+            MMM  : function (format) {
+                return this.lang().monthsShort(this, format);
+            },
+            MMMM : function (format) {
+                return this.lang().months(this, format);
+            },
+            D    : function () {
+                return this.date();
+            },
+            DDD  : function () {
+                return this.dayOfYear();
+            },
+            d    : function () {
+                return this.day();
+            },
+            dd   : function (format) {
+                return this.lang().weekdaysMin(this, format);
+            },
+            ddd  : function (format) {
+                return this.lang().weekdaysShort(this, format);
+            },
+            dddd : function (format) {
+                return this.lang().weekdays(this, format);
+            },
+            w    : function () {
+                return this.week();
+            },
+            W    : function () {
+                return this.isoWeek();
+            },
+            YY   : function () {
+                return leftZeroFill(this.year() % 100, 2);
+            },
+            YYYY : function () {
+                return leftZeroFill(this.year(), 4);
+            },
+            YYYYY : function () {
+                return leftZeroFill(this.year(), 5);
+            },
+            YYYYYY : function () {
+                var y = this.year(), sign = y >= 0 ? '+' : '-';
+                return sign + leftZeroFill(Math.abs(y), 6);
+            },
+            gg   : function () {
+                return leftZeroFill(this.weekYear() % 100, 2);
+            },
+            gggg : function () {
+                return leftZeroFill(this.weekYear(), 4);
+            },
+            ggggg : function () {
+                return leftZeroFill(this.weekYear(), 5);
+            },
+            GG   : function () {
+                return leftZeroFill(this.isoWeekYear() % 100, 2);
+            },
+            GGGG : function () {
+                return leftZeroFill(this.isoWeekYear(), 4);
+            },
+            GGGGG : function () {
+                return leftZeroFill(this.isoWeekYear(), 5);
+            },
+            e : function () {
+                return this.weekday();
+            },
+            E : function () {
+                return this.isoWeekday();
+            },
+            a    : function () {
+                return this.lang().meridiem(this.hours(), this.minutes(), true);
+            },
+            A    : function () {
+                return this.lang().meridiem(this.hours(), this.minutes(), false);
+            },
+            H    : function () {
+                return this.hours();
+            },
+            h    : function () {
+                return this.hours() % 12 || 12;
+            },
+            m    : function () {
+                return this.minutes();
+            },
+            s    : function () {
+                return this.seconds();
+            },
+            S    : function () {
+                return toInt(this.milliseconds() / 100);
+            },
+            SS   : function () {
+                return leftZeroFill(toInt(this.milliseconds() / 10), 2);
+            },
+            SSS  : function () {
+                return leftZeroFill(this.milliseconds(), 3);
+            },
+            SSSS : function () {
+                return leftZeroFill(this.milliseconds(), 3);
+            },
+            Z    : function () {
+                var a = -this.zone(),
+                    b = "+";
+                if (a < 0) {
+                    a = -a;
+                    b = "-";
+                }
+                return b + leftZeroFill(toInt(a / 60), 2) + ":" + leftZeroFill(toInt(a) % 60, 2);
+            },
+            ZZ   : function () {
+                var a = -this.zone(),
+                    b = "+";
+                if (a < 0) {
+                    a = -a;
+                    b = "-";
+                }
+                return b + leftZeroFill(toInt(a / 60), 2) + leftZeroFill(toInt(a) % 60, 2);
+            },
+            z : function () {
+                return this.zoneAbbr();
+            },
+            zz : function () {
+                return this.zoneName();
+            },
+            X    : function () {
+                return this.unix();
+            },
+            Q : function () {
+                return this.quarter();
+            }
+        },
+
+        lists = ['months', 'monthsShort', 'weekdays', 'weekdaysShort', 'weekdaysMin'];
+
+    // Pick the first defined of two or three arguments. dfl comes from
+    // default.
+    function dfl(a, b, c) {
+        switch (arguments.length) {
+            case 2: return a != null ? a : b;
+            case 3: return a != null ? a : b != null ? b : c;
+            default: throw new Error("Implement me");
+        }
+    }
+
+    function defaultParsingFlags() {
+        // We need to deep clone this object, and es5 standard is not very
+        // helpful.
+        return {
+            empty : false,
+            unusedTokens : [],
+            unusedInput : [],
+            overflow : -2,
+            charsLeftOver : 0,
+            nullInput : false,
+            invalidMonth : null,
+            invalidFormat : false,
+            userInvalidated : false,
+            iso: false
+        };
+    }
+
+    function deprecate(msg, fn) {
+        var firstTime = true;
+        function printMsg() {
+            if (moment.suppressDeprecationWarnings === false &&
+                    typeof console !== 'undefined' && console.warn) {
+                console.warn("Deprecation warning: " + msg);
+            }
+        }
+        return extend(function () {
+            if (firstTime) {
+                printMsg();
+                firstTime = false;
+            }
+            return fn.apply(this, arguments);
+        }, fn);
+    }
+
+    function padToken(func, count) {
+        return function (a) {
+            return leftZeroFill(func.call(this, a), count);
+        };
+    }
+    function ordinalizeToken(func, period) {
+        return function (a) {
+            return this.lang().ordinal(func.call(this, a), period);
+        };
+    }
+
+    while (ordinalizeTokens.length) {
+        i = ordinalizeTokens.pop();
+        formatTokenFunctions[i + 'o'] = ordinalizeToken(formatTokenFunctions[i], i);
+    }
+    while (paddedTokens.length) {
+        i = paddedTokens.pop();
+        formatTokenFunctions[i + i] = padToken(formatTokenFunctions[i], 2);
+    }
+    formatTokenFunctions.DDDD = padToken(formatTokenFunctions.DDD, 3);
+
+
+    /************************************
+        Constructors
+    ************************************/
+
+    function Language() {
+
+    }
+
+    // Moment prototype object
+    function Moment(config) {
+        checkOverflow(config);
+        extend(this, config);
+    }
+
+    // Duration Constructor
+    function Duration(duration) {
+        var normalizedInput = normalizeObjectUnits(duration),
+            years = normalizedInput.year || 0,
+            quarters = normalizedInput.quarter || 0,
+            months = normalizedInput.month || 0,
+            weeks = normalizedInput.week || 0,
+            days = normalizedInput.day || 0,
+            hours = normalizedInput.hour || 0,
+            minutes = normalizedInput.minute || 0,
+            seconds = normalizedInput.second || 0,
+            milliseconds = normalizedInput.millisecond || 0;
+
+        // representation for dateAddRemove
+        this._milliseconds = +milliseconds +
+            seconds * 1e3 + // 1000
+            minutes * 6e4 + // 1000 * 60
+            hours * 36e5; // 1000 * 60 * 60
+        // Because of dateAddRemove treats 24 hours as different from a
+        // day when working around DST, we need to store them separately
+        this._days = +days +
+            weeks * 7;
+        // It is impossible translate months into days without knowing
+        // which months you are are talking about, so we have to store
+        // it separately.
+        this._months = +months +
+            quarters * 3 +
+            years * 12;
+
+        this._data = {};
+
+        this._bubble();
+    }
+
+    /************************************
+        Helpers
+    ************************************/
+
+
+    function extend(a, b) {
+        for (var i in b) {
+            if (b.hasOwnProperty(i)) {
+                a[i] = b[i];
+            }
+        }
+
+        if (b.hasOwnProperty("toString")) {
+            a.toString = b.toString;
+        }
+
+        if (b.hasOwnProperty("valueOf")) {
+            a.valueOf = b.valueOf;
+        }
+
+        return a;
+    }
+
+    function cloneMoment(m) {
+        var result = {}, i;
+        for (i in m) {
+            if (m.hasOwnProperty(i) && momentProperties.hasOwnProperty(i)) {
+                result[i] = m[i];
+            }
+        }
+
+        return result;
+    }
+
+    function absRound(number) {
+        if (number < 0) {
+            return Math.ceil(number);
+        } else {
+            return Math.floor(number);
+        }
+    }
+
+    // left zero fill a number
+    // see http://jsperf.com/left-zero-filling for performance comparison
+    function leftZeroFill(number, targetLength, forceSign) {
+        var output = '' + Math.abs(number),
+            sign = number >= 0;
+
+        while (output.length < targetLength) {
+            output = '0' + output;
+        }
+        return (sign ? (forceSign ? '+' : '') : '-') + output;
+    }
+
+    // helper function for _.addTime and _.subtractTime
+    function addOrSubtractDurationFromMoment(mom, duration, isAdding, updateOffset) {
+        var milliseconds = duration._milliseconds,
+            days = duration._days,
+            months = duration._months;
+        updateOffset = updateOffset == null ? true : updateOffset;
+
+        if (milliseconds) {
+            mom._d.setTime(+mom._d + milliseconds * isAdding);
+        }
+        if (days) {
+            rawSetter(mom, 'Date', rawGetter(mom, 'Date') + days * isAdding);
+        }
+        if (months) {
+            rawMonthSetter(mom, rawGetter(mom, 'Month') + months * isAdding);
+        }
+        if (updateOffset) {
+            moment.updateOffset(mom, days || months);
+        }
+    }
+
+    // check if is an array
+    function isArray(input) {
+        return Object.prototype.toString.call(input) === '[object Array]';
+    }
+
+    function isDate(input) {
+        return  Object.prototype.toString.call(input) === '[object Date]' ||
+                input instanceof Date;
+    }
+
+    // compare two arrays, return the number of differences
+    function compareArrays(array1, array2, dontConvert) {
+        var len = Math.min(array1.length, array2.length),
+            lengthDiff = Math.abs(array1.length - array2.length),
+            diffs = 0,
+            i;
+        for (i = 0; i < len; i++) {
+            if ((dontConvert && array1[i] !== array2[i]) ||
+                (!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {
+                diffs++;
+            }
+        }
+        return diffs + lengthDiff;
+    }
+
+    function normalizeUnits(units) {
+        if (units) {
+            var lowered = units.toLowerCase().replace(/(.)s$/, '$1');
+            units = unitAliases[units] || camelFunctions[lowered] || lowered;
+        }
+        return units;
+    }
+
+    function normalizeObjectUnits(inputObject) {
+        var normalizedInput = {},
+            normalizedProp,
+            prop;
+
+        for (prop in inputObject) {
+            if (inputObject.hasOwnProperty(prop)) {
+                normalizedProp = normalizeUnits(prop);
+                if (normalizedProp) {
+                    normalizedInput[normalizedProp] = inputObject[prop];
+                }
+            }
+        }
+
+        return normalizedInput;
+    }
+
+    function makeList(field) {
+        var count, setter;
+
+        if (field.indexOf('week') === 0) {
+            count = 7;
+            setter = 'day';
+        }
+        else if (field.indexOf('month') === 0) {
+            count = 12;
+            setter = 'month';
+        }
+        else {
+            return;
+        }
+
+        moment[field] = function (format, index) {
+            var i, getter,
+                method = moment.fn._lang[field],
+                results = [];
+
+            if (typeof format === 'number') {
+                index = format;
+                format = undefined;
+            }
+
+            getter = function (i) {
+                var m = moment().utc().set(setter, i);
+                return method.call(moment.fn._lang, m, format || '');
+            };
+
+            if (index != null) {
+                return getter(index);
+            }
+            else {
+                for (i = 0; i < count; i++) {
+                    results.push(getter(i));
+                }
+                return results;
+            }
+        };
+    }
+
+    function toInt(argumentForCoercion) {
+        var coercedNumber = +argumentForCoercion,
+            value = 0;
+
+        if (coercedNumber !== 0 && isFinite(coercedNumber)) {
+            if (coercedNumber >= 0) {
+                value = Math.floor(coercedNumber);
+            } else {
+                value = Math.ceil(coercedNumber);
+            }
+        }
+
+        return value;
+    }
+
+    function daysInMonth(year, month) {
+        return new Date(Date.UTC(year, month + 1, 0)).getUTCDate();
+    }
+
+    function weeksInYear(year, dow, doy) {
+        return weekOfYear(moment([year, 11, 31 + dow - doy]), dow, doy).week;
+    }
+
+    function daysInYear(year) {
+        return isLeapYear(year) ? 366 : 365;
+    }
+
+    function isLeapYear(year) {
+        return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
+    }
+
+    function checkOverflow(m) {
+        var overflow;
+        if (m._a && m._pf.overflow === -2) {
+            overflow =
+                m._a[MONTH] < 0 || m._a[MONTH] > 11 ? MONTH :
+                m._a[DATE] < 1 || m._a[DATE] > daysInMonth(m._a[YEAR], m._a[MONTH]) ? DATE :
+                m._a[HOUR] < 0 || m._a[HOUR] > 23 ? HOUR :
+                m._a[MINUTE] < 0 || m._a[MINUTE] > 59 ? MINUTE :
+                m._a[SECOND] < 0 || m._a[SECOND] > 59 ? SECOND :
+                m._a[MILLISECOND] < 0 || m._a[MILLISECOND] > 999 ? MILLISECOND :
+                -1;
+
+            if (m._pf._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
+                overflow = DATE;
+            }
+
+            m._pf.overflow = overflow;
+        }
+    }
+
+    function isValid(m) {
+        if (m._isValid == null) {
+            m._isValid = !isNaN(m._d.getTime()) &&
+                m._pf.overflow < 0 &&
+                !m._pf.empty &&
+                !m._pf.invalidMonth &&
+                !m._pf.nullInput &&
+                !m._pf.invalidFormat &&
+                !m._pf.userInvalidated;
+
+            if (m._strict) {
+                m._isValid = m._isValid &&
+                    m._pf.charsLeftOver === 0 &&
+                    m._pf.unusedTokens.length === 0;
+            }
+        }
+        return m._isValid;
+    }
+
+    function normalizeLanguage(key) {
+        return key ? key.toLowerCase().replace('_', '-') : key;
+    }
+
+    // Return a moment from input, that is local/utc/zone equivalent to model.
+    function makeAs(input, model) {
+        return model._isUTC ? moment(input).zone(model._offset || 0) :
+            moment(input).local();
+    }
+
+    /************************************
+        Languages
+    ************************************/
+
+
+    extend(Language.prototype, {
+
+        set : function (config) {
+            var prop, i;
+            for (i in config) {
+                prop = config[i];
+                if (typeof prop === 'function') {
+                    this[i] = prop;
+                } else {
+                    this['_' + i] = prop;
+                }
+            }
+        },
+
+        _months : "January_February_March_April_May_June_July_August_September_October_November_December".split("_"),
+        months : function (m) {
+            return this._months[m.month()];
+        },
+
+        _monthsShort : "Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec".split("_"),
+        monthsShort : function (m) {
+            return this._monthsShort[m.month()];
+        },
+
+        monthsParse : function (monthName) {
+            var i, mom, regex;
+
+            if (!this._monthsParse) {
+                this._monthsParse = [];
+            }
+
+            for (i = 0; i < 12; i++) {
+                // make the regex if we don't have it already
+                if (!this._monthsParse[i]) {
+                    mom = moment.utc([2000, i]);
+                    regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
+                    this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
+                }
+                // test the regex
+                if (this._monthsParse[i].test(monthName)) {
+                    return i;
+                }
+            }
+        },
+
+        _weekdays : "Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_"),
+        weekdays : function (m) {
+            return this._weekdays[m.day()];
+        },
+
+        _weekdaysShort : "Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_"),
+        weekdaysShort : function (m) {
+            return this._weekdaysShort[m.day()];
+        },
+
+        _weekdaysMin : "Su_Mo_Tu_We_Th_Fr_Sa".split("_"),
+        weekdaysMin : function (m) {
+            return this._weekdaysMin[m.day()];
+        },
+
+        weekdaysParse : function (weekdayName) {
+            var i, mom, regex;
+
+            if (!this._weekdaysParse) {
+                this._weekdaysParse = [];
+            }
+
+            for (i = 0; i < 7; i++) {
+                // make the regex if we don't have it already
+                if (!this._weekdaysParse[i]) {
+                    mom = moment([2000, 1]).day(i);
+                    regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, '');
+                    this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
+                }
+                // test the regex
+                if (this._weekdaysParse[i].test(weekdayName)) {
+                    return i;
+                }
+            }
+        },
+
+        _longDateFormat : {
+            LT : "h:mm A",
+            L : "MM/DD/YYYY",
+            LL : "MMMM D YYYY",
+            LLL : "MMMM D YYYY LT",
+            LLLL : "dddd, MMMM D YYYY LT"
+        },
+        longDateFormat : function (key) {
+            var output = this._longDateFormat[key];
+            if (!output && this._longDateFormat[key.toUpperCase()]) {
+                output = this._longDateFormat[key.toUpperCase()].replace(/MMMM|MM|DD|dddd/g, function (val) {
+                    return val.slice(1);
+                });
+                this._longDateFormat[key] = output;
+            }
+            return output;
+        },
+
+        isPM : function (input) {
+            // IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
+            // Using charAt should be more compatible.
+            return ((input + '').toLowerCase().charAt(0) === 'p');
+        },
+
+        _meridiemParse : /[ap]\.?m?\.?/i,
+        meridiem : function (hours, minutes, isLower) {
+            if (hours > 11) {
+                return isLower ? 'pm' : 'PM';
+            } else {
+                return isLower ? 'am' : 'AM';
+            }
+        },
+
+        _calendar : {
+            sameDay : '[Today at] LT',
+            nextDay : '[Tomorrow at] LT',
+            nextWeek : 'dddd [at] LT',
+            lastDay : '[Yesterday at] LT',
+            lastWeek : '[Last] dddd [at] LT',
+            sameElse : 'L'
+        },
+        calendar : function (key, mom) {
+            var output = this._calendar[key];
+            return typeof output === 'function' ? output.apply(mom) : output;
+        },
+
+        _relativeTime : {
+            future : "in %s",
+            past : "%s ago",
+            s : "a few seconds",
+            m : "a minute",
+            mm : "%d minutes",
+            h : "an hour",
+            hh : "%d hours",
+            d : "a day",
+            dd : "%d days",
+            M : "a month",
+            MM : "%d months",
+            y : "a year",
+            yy : "%d years"
+        },
+        relativeTime : function (number, withoutSuffix, string, isFuture) {
+            var output = this._relativeTime[string];
+            return (typeof output === 'function') ?
+                output(number, withoutSuffix, string, isFuture) :
+                output.replace(/%d/i, number);
+        },
+        pastFuture : function (diff, output) {
+            var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
+            return typeof format === 'function' ? format(output) : format.replace(/%s/i, output);
+        },
+
+        ordinal : function (number) {
+            return this._ordinal.replace("%d", number);
+        },
+        _ordinal : "%d",
+
+        preparse : function (string) {
+            return string;
+        },
+
+        postformat : function (string) {
+            return string;
+        },
+
+        week : function (mom) {
+            return weekOfYear(mom, this._week.dow, this._week.doy).week;
+        },
+
+        _week : {
+            dow : 0, // Sunday is the first day of the week.
+            doy : 6  // The week that contains Jan 1st is the first week of the year.
+        },
+
+        _invalidDate: 'Invalid date',
+        invalidDate: function () {
+            return this._invalidDate;
+        }
+    });
+
+    // Loads a language definition into the `languages` cache.  The function
+    // takes a key and optionally values.  If not in the browser and no values
+    // are provided, it will load the language file module.  As a convenience,
+    // this function also returns the language values.
+    function loadLang(key, values) {
+        values.abbr = key;
+        if (!languages[key]) {
+            languages[key] = new Language();
+        }
+        languages[key].set(values);
+        return languages[key];
+    }
+
+    // Remove a language from the `languages` cache. Mostly useful in tests.
+    function unloadLang(key) {
+        delete languages[key];
+    }
+
+    // Determines which language definition to use and returns it.
+    //
+    // With no parameters, it will return the global language.  If you
+    // pass in a language key, such as 'en', it will return the
+    // definition for 'en', so long as 'en' has already been loaded using
+    // moment.lang.
+    function getLangDefinition(key) {
+        var i = 0, j, lang, next, split,
+            get = function (k) {
+                if (!languages[k] && hasModule) {
+                    try {
+                        require('./lang/' + k);
+                    } catch (e) { }
+                }
+                return languages[k];
+            };
+
+        if (!key) {
+            return moment.fn._lang;
+        }
+
+        if (!isArray(key)) {
+            //short-circuit everything else
+            lang = get(key);
+            if (lang) {
+                return lang;
+            }
+            key = [key];
+        }
+
+        //pick the language from the array
+        //try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
+        //substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
+        while (i < key.length) {
+            split = normalizeLanguage(key[i]).split('-');
+            j = split.length;
+            next = normalizeLanguage(key[i + 1]);
+            next = next ? next.split('-') : null;
+            while (j > 0) {
+                lang = get(split.slice(0, j).join('-'));
+                if (lang) {
+                    return lang;
+                }
+                if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) {
+                    //the next array item is better than a shallower substring of this one
+                    break;
+                }
+                j--;
+            }
+            i++;
+        }
+        return moment.fn._lang;
+    }
+
+    /************************************
+        Formatting
+    ************************************/
+
+
+    function removeFormattingTokens(input) {
+        if (input.match(/\[[\s\S]/)) {
+            return input.replace(/^\[|\]$/g, "");
+        }
+        return input.replace(/\\/g, "");
+    }
+
+    function makeFormatFunction(format) {
+        var array = format.match(formattingTokens), i, length;
+
+        for (i = 0, length = array.length; i < length; i++) {
+            if (formatTokenFunctions[array[i]]) {
+                array[i] = formatTokenFunctions[array[i]];
+            } else {
+                array[i] = removeFormattingTokens(array[i]);
+            }
+        }
+
+        return function (mom) {
+            var output = "";
+            for (i = 0; i < length; i++) {
+                output += array[i] instanceof Function ? array[i].call(mom, format) : array[i];
+            }
+            return output;
+        };
+    }
+
+    // format date using native date object
+    function formatMoment(m, format) {
+
+        if (!m.isValid()) {
+            return m.lang().invalidDate();
+        }
+
+        format = expandFormat(format, m.lang());
+
+        if (!formatFunctions[format]) {
+            formatFunctions[format] = makeFormatFunction(format);
+        }
+
+        return formatFunctions[format](m);
+    }
+
+    function expandFormat(format, lang) {
+        var i = 5;
+
+        function replaceLongDateFormatTokens(input) {
+            return lang.longDateFormat(input) || input;
+        }
+
+        localFormattingTokens.lastIndex = 0;
+        while (i >= 0 && localFormattingTokens.test(format)) {
+            format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
+            localFormattingTokens.lastIndex = 0;
+            i -= 1;
+        }
+
+        return format;
+    }
+
+
+    /************************************
+        Parsing
+    ************************************/
+
+
+    // get the regex to find the next token
+    function getParseRegexForToken(token, config) {
+        var a, strict = config._strict;
+        switch (token) {
+        case 'Q':
+            return parseTokenOneDigit;
+        case 'DDDD':
+            return parseTokenThreeDigits;
+        case 'YYYY':
+        case 'GGGG':
+        case 'gggg':
+            return strict ? parseTokenFourDigits : parseTokenOneToFourDigits;
+        case 'Y':
+        case 'G':
+        case 'g':
+            return parseTokenSignedNumber;
+        case 'YYYYYY':
+        case 'YYYYY':
+        case 'GGGGG':
+        case 'ggggg':
+            return strict ? parseTokenSixDigits : parseTokenOneToSixDigits;
+        case 'S':
+            if (strict) { return parseTokenOneDigit; }
+            /* falls through */
+        case 'SS':
+            if (strict) { return parseTokenTwoDigits; }
+            /* falls through */
+        case 'SSS':
+            if (strict) { return parseTokenThreeDigits; }
+            /* falls through */
+        case 'DDD':
+            return parseTokenOneToThreeDigits;
+        case 'MMM':
+        case 'MMMM':
+        case 'dd':
+        case 'ddd':
+        case 'dddd':
+            return parseTokenWord;
+        case 'a':
+        case 'A':
+            return getLangDefinition(config._l)._meridiemParse;
+        case 'X':
+            return parseTokenTimestampMs;
+        case 'Z':
+        case 'ZZ':
+            return parseTokenTimezone;
+        case 'T':
+            return parseTokenT;
+        case 'SSSS':
+            return parseTokenDigits;
+        case 'MM':
+        case 'DD':
+        case 'YY':
+        case 'GG':
+        case 'gg':
+        case 'HH':
+        case 'hh':
+        case 'mm':
+        case 'ss':
+        case 'ww':
+        case 'WW':
+            return strict ? parseTokenTwoDigits : parseTokenOneOrTwoDigits;
+        case 'M':
+        case 'D':
+        case 'd':
+        case 'H':
+        case 'h':
+        case 'm':
+        case 's':
+        case 'w':
+        case 'W':
+        case 'e':
+        case 'E':
+            return parseTokenOneOrTwoDigits;
+        case 'Do':
+            return parseTokenOrdinal;
+        default :
+            a = new RegExp(regexpEscape(unescapeFormat(token.replace('\\', '')), "i"));
+            return a;
+        }
+    }
+
+    function timezoneMinutesFromString(string) {
+        string = string || "";
+        var possibleTzMatches = (string.match(parseTokenTimezone) || []),
+            tzChunk = possibleTzMatches[possibleTzMatches.length - 1] || [],
+            parts = (tzChunk + '').match(parseTimezoneChunker) || ['-', 0, 0],
+            minutes = +(parts[1] * 60) + toInt(parts[2]);
+
+        return parts[0] === '+' ? -minutes : minutes;
+    }
+
+    // function to convert string input to date
+    function addTimeToArrayFromToken(token, input, config) {
+        var a, datePartArray = config._a;
+
+        switch (token) {
+        // QUARTER
+        case 'Q':
+            if (input != null) {
+                datePartArray[MONTH] = (toInt(input) - 1) * 3;
+            }
+            break;
+        // MONTH
+        case 'M' : // fall through to MM
+        case 'MM' :
+            if (input != null) {
+                datePartArray[MONTH] = toInt(input) - 1;
+            }
+            break;
+        case 'MMM' : // fall through to MMMM
+        case 'MMMM' :
+            a = getLangDefinition(config._l).monthsParse(input);
+            // if we didn't find a month name, mark the date as invalid.
+            if (a != null) {
+                datePartArray[MONTH] = a;
+            } else {
+                config._pf.invalidMonth = input;
+            }
+            break;
+        // DAY OF MONTH
+        case 'D' : // fall through to DD
+        case 'DD' :
+            if (input != null) {
+                datePartArray[DATE] = toInt(input);
+            }
+            break;
+        case 'Do' :
+            if (input != null) {
+                datePartArray[DATE] = toInt(parseInt(input, 10));
+            }
+            break;
+        // DAY OF YEAR
+        case 'DDD' : // fall through to DDDD
+        case 'DDDD' :
+            if (input != null) {
+                config._dayOfYear = toInt(input);
+            }
+
+            break;
+        // YEAR
+        case 'YY' :
+            datePartArray[YEAR] = moment.parseTwoDigitYear(input);
+            break;
+        case 'YYYY' :
+        case 'YYYYY' :
+        case 'YYYYYY' :
+            datePartArray[YEAR] = toInt(input);
+            break;
+        // AM / PM
+        case 'a' : // fall through to A
+        case 'A' :
+            config._isPm = getLangDefinition(config._l).isPM(input);
+            break;
+        // 24 HOUR
+        case 'H' : // fall through to hh
+        case 'HH' : // fall through to hh
+        case 'h' : // fall through to hh
+        case 'hh' :
+            datePartArray[HOUR] = toInt(input);
+            break;
+        // MINUTE
+        case 'm' : // fall through to mm
+        case 'mm' :
+            datePartArray[MINUTE] = toInt(input);
+            break;
+        // SECOND
+        case 's' : // fall through to ss
+        case 'ss' :
+            datePartArray[SECOND] = toInt(input);
+            break;
+        // MILLISECOND
+        case 'S' :
+        case 'SS' :
+        case 'SSS' :
+        case 'SSSS' :
+            datePartArray[MILLISECOND] = toInt(('0.' + input) * 1000);
+            break;
+        // UNIX TIMESTAMP WITH MS
+        case 'X':
+            config._d = new Date(parseFloat(input) * 1000);
+            break;
+        // TIMEZONE
+        case 'Z' : // fall through to ZZ
+        case 'ZZ' :
+            config._useUTC = true;
+            config._tzm = timezoneMinutesFromString(input);
+            break;
+        // WEEKDAY - human
+        case 'dd':
+        case 'ddd':
+        case 'dddd':
+            a = getLangDefinition(config._l).weekdaysParse(input);
+            // if we didn't get a weekday name, mark the date as invalid
+            if (a != null) {
+                config._w = config._w || {};
+                config._w['d'] = a;
+            } else {
+                config._pf.invalidWeekday = input;
+            }
+            break;
+        // WEEK, WEEK DAY - numeric
+        case 'w':
+        case 'ww':
+        case 'W':
+        case 'WW':
+        case 'd':
+        case 'e':
+        case 'E':
+            token = token.substr(0, 1);
+            /* falls through */
+        case 'gggg':
+        case 'GGGG':
+        case 'GGGGG':
+            token = token.substr(0, 2);
+            if (input) {
+                config._w = config._w || {};
+                config._w[token] = toInt(input);
+            }
+            break;
+        case 'gg':
+        case 'GG':
+            config._w = config._w || {};
+            config._w[token] = moment.parseTwoDigitYear(input);
+        }
+    }
+
+    function dayOfYearFromWeekInfo(config) {
+        var w, weekYear, week, weekday, dow, doy, temp, lang;
+
+        w = config._w;
+        if (w.GG != null || w.W != null || w.E != null) {
+            dow = 1;
+            doy = 4;
+
+            // TODO: We need to take the current isoWeekYear, but that depends on
+            // how we interpret now (local, utc, fixed offset). So create
+            // a now version of current config (take local/utc/offset flags, and
+            // create now).
+            weekYear = dfl(w.GG, config._a[YEAR], weekOfYear(moment(), 1, 4).year);
+            week = dfl(w.W, 1);
+            weekday = dfl(w.E, 1);
+        } else {
+            lang = getLangDefinition(config._l);
+            dow = lang._week.dow;
+            doy = lang._week.doy;
+
+            weekYear = dfl(w.gg, config._a[YEAR], weekOfYear(moment(), dow, doy).year);
+            week = dfl(w.w, 1);
+
+            if (w.d != null) {
+                // weekday -- low day numbers are considered next week
+                weekday = w.d;
+                if (weekday < dow) {
+                    ++week;
+                }
+            } else if (w.e != null) {
+                // local weekday -- counting starts from begining of week
+                weekday = w.e + dow;
+            } else {
+                // default to begining of week
+                weekday = dow;
+            }
+        }
+        temp = dayOfYearFromWeeks(weekYear, week, weekday, doy, dow);
+
+        config._a[YEAR] = temp.year;
+        config._dayOfYear = temp.dayOfYear;
+    }
+
+    // convert an array to a date.
+    // the array should mirror the parameters below
+    // note: all values past the year are optional and will default to the lowest possible value.
+    // [year, month, day , hour, minute, second, millisecond]
+    function dateFromConfig(config) {
+        var i, date, input = [], currentDate, yearToUse;
+
+        if (config._d) {
+            return;
+        }
+
+        currentDate = currentDateArray(config);
+
+        //compute day of the year from weeks and weekdays
+        if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
+            dayOfYearFromWeekInfo(config);
+        }
+
+        //if the day of the year is set, figure out what it is
+        if (config._dayOfYear) {
+            yearToUse = dfl(config._a[YEAR], currentDate[YEAR]);
+
+            if (config._dayOfYear > daysInYear(yearToUse)) {
+                config._pf._overflowDayOfYear = true;
+            }
+
+            date = makeUTCDate(yearToUse, 0, config._dayOfYear);
+            config._a[MONTH] = date.getUTCMonth();
+            config._a[DATE] = date.getUTCDate();
+        }
+
+        // Default to current date.
+        // * if no year, month, day of month are given, default to today
+        // * if day of month is given, default month and year
+        // * if month is given, default only year
+        // * if year is given, don't default anything
+        for (i = 0; i < 3 && config._a[i] == null; ++i) {
+            config._a[i] = input[i] = currentDate[i];
+        }
+
+        // Zero out whatever was not defaulted, including time
+        for (; i < 7; i++) {
+            config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i];
+        }
+
+        config._d = (config._useUTC ? makeUTCDate : makeDate).apply(null, input);
+        // Apply timezone offset from input. The actual zone can be changed
+        // with parseZone.
+        if (config._tzm != null) {
+            config._d.setUTCMinutes(config._d.getUTCMinutes() + config._tzm);
+        }
+    }
+
+    function dateFromObject(config) {
+        var normalizedInput;
+
+        if (config._d) {
+            return;
+        }
+
+        normalizedInput = normalizeObjectUnits(config._i);
+        config._a = [
+            normalizedInput.year,
+            normalizedInput.month,
+            normalizedInput.day,
+            normalizedInput.hour,
+            normalizedInput.minute,
+            normalizedInput.second,
+            normalizedInput.millisecond
+        ];
+
+        dateFromConfig(config);
+    }
+
+    function currentDateArray(config) {
+        var now = new Date();
+        if (config._useUTC) {
+            return [
+                now.getUTCFullYear(),
+                now.getUTCMonth(),
+                now.getUTCDate()
+            ];
+        } else {
+            return [now.getFullYear(), now.getMonth(), now.getDate()];
+        }
+    }
+
+    // date from string and format string
+    function makeDateFromStringAndFormat(config) {
+
+        if (config._f === moment.ISO_8601) {
+            parseISO(config);
+            return;
+        }
+
+        config._a = [];
+        config._pf.empty = true;
+
+        // This array is used to make a Date, either with `new Date` or `Date.UTC`
+        var lang = getLangDefinition(config._l),
+            string = '' + config._i,
+            i, parsedInput, tokens, token, skipped,
+            stringLength = string.length,
+            totalParsedInputLength = 0;
+
+        tokens = expandFormat(config._f, lang).match(formattingTokens) || [];
+
+        for (i = 0; i < tokens.length; i++) {
+            token = tokens[i];
+            parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
+            if (parsedInput) {
+                skipped = string.substr(0, string.indexOf(parsedInput));
+                if (skipped.length > 0) {
+                    config._pf.unusedInput.push(skipped);
+                }
+                string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
+                totalParsedInputLength += parsedInput.length;
+            }
+            // don't parse if it's not a known token
+            if (formatTokenFunctions[token]) {
+                if (parsedInput) {
+                    config._pf.empty = false;
+                }
+                else {
+                    config._pf.unusedTokens.push(token);
+                }
+                addTimeToArrayFromToken(token, parsedInput, config);
+            }
+            else if (config._strict && !parsedInput) {
+                config._pf.unusedTokens.push(token);
+            }
+        }
+
+        // add remaining unparsed input length to the string
+        config._pf.charsLeftOver = stringLength - totalParsedInputLength;
+        if (string.length > 0) {
+            config._pf.unusedInput.push(string);
+        }
+
+        // handle am pm
+        if (config._isPm && config._a[HOUR] < 12) {
+            config._a[HOUR] += 12;
+        }
+        // if is 12 am, change hours to 0
+        if (config._isPm === false && config._a[HOUR] === 12) {
+            config._a[HOUR] = 0;
+        }
+
+        dateFromConfig(config);
+        checkOverflow(config);
+    }
+
+    function unescapeFormat(s) {
+        return s.replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
+            return p1 || p2 || p3 || p4;
+        });
+    }
+
+    // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
+    function regexpEscape(s) {
+        return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
+    }
+
+    // date from string and array of format strings
+    function makeDateFromStringAndArray(config) {
+        var tempConfig,
+            bestMoment,
+
+            scoreToBeat,
+            i,
+            currentScore;
+
+        if (config._f.length === 0) {
+            config._pf.invalidFormat = true;
+            config._d = new Date(NaN);
+            return;
+        }
+
+        for (i = 0; i < config._f.length; i++) {
+            currentScore = 0;
+            tempConfig = extend({}, config);
+            tempConfig._pf = defaultParsingFlags();
+            tempConfig._f = config._f[i];
+            makeDateFromStringAndFormat(tempConfig);
+
+            if (!isValid(tempConfig)) {
+                continue;
+            }
+
+            // if there is any input that was not parsed add a penalty for that format
+            currentScore += tempConfig._pf.charsLeftOver;
+
+            //or tokens
+            currentScore += tempConfig._pf.unusedTokens.length * 10;
+
+            tempConfig._pf.score = currentScore;
+
+            if (scoreToBeat == null || currentScore < scoreToBeat) {
+                scoreToBeat = currentScore;
+                bestMoment = tempConfig;
+            }
+        }
+
+        extend(config, bestMoment || tempConfig);
+    }
+
+    // date from iso format
+    function parseISO(config) {
+        var i, l,
+            string = config._i,
+            match = isoRegex.exec(string);
+
+        if (match) {
+            config._pf.iso = true;
+            for (i = 0, l = isoDates.length; i < l; i++) {
+                if (isoDates[i][1].exec(string)) {
+                    // match[5] should be "T" or undefined
+                    config._f = isoDates[i][0] + (match[6] || " ");
+                    break;
+                }
+            }
+            for (i = 0, l = isoTimes.length; i < l; i++) {
+                if (isoTimes[i][1].exec(string)) {
+                    config._f += isoTimes[i][0];
+                    break;
+                }
+            }
+            if (string.match(parseTokenTimezone)) {
+                config._f += "Z";
+            }
+            makeDateFromStringAndFormat(config);
+        } else {
+            config._isValid = false;
+        }
+    }
+
+    // date from iso format or fallback
+    function makeDateFromString(config) {
+        parseISO(config);
+        if (config._isValid === false) {
+            delete config._isValid;
+            moment.createFromInputFallback(config);
+        }
+    }
+
+    function makeDateFromInput(config) {
+        var input = config._i,
+            matched = aspNetJsonRegex.exec(input);
+
+        if (input === undefined) {
+            config._d = new Date();
+        } else if (matched) {
+            config._d = new Date(+matched[1]);
+        } else if (typeof input === 'string') {
+            makeDateFromString(config);
+        } else if (isArray(input)) {
+            config._a = input.slice(0);
+            dateFromConfig(config);
+        } else if (isDate(input)) {
+            config._d = new Date(+input);
+        } else if (typeof(input) === 'object') {
+            dateFromObject(config);
+        } else if (typeof(input) === 'number') {
+            // from milliseconds
+            config._d = new Date(input);
+        } else {
+            moment.createFromInputFallback(config);
+        }
+    }
+
+    function makeDate(y, m, d, h, M, s, ms) {
+        //can't just apply() to create a date:
+        //http://stackoverflow.com/questions/181348/instantiating-a-javascript-object-by-calling-prototype-constructor-apply
+        var date = new Date(y, m, d, h, M, s, ms);
+
+        //the date constructor doesn't accept years < 1970
+        if (y < 1970) {
+            date.setFullYear(y);
+        }
+        return date;
+    }
+
+    function makeUTCDate(y) {
+        var date = new Date(Date.UTC.apply(null, arguments));
+        if (y < 1970) {
+            date.setUTCFullYear(y);
+        }
+        return date;
+    }
+
+    function parseWeekday(input, language) {
+        if (typeof input === 'string') {
+            if (!isNaN(input)) {
+                input = parseInt(input, 10);
+            }
+            else {
+                input = language.weekdaysParse(input);
+                if (typeof input !== 'number') {
+                    return null;
+                }
+            }
+        }
+        return input;
+    }
+
+    /************************************
+        Relative Time
+    ************************************/
+
+
+    // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
+    function substituteTimeAgo(string, number, withoutSuffix, isFuture, lang) {
+        return lang.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
+    }
+
+    function relativeTime(milliseconds, withoutSuffix, lang) {
+        var seconds = round(Math.abs(milliseconds) / 1000),
+            minutes = round(seconds / 60),
+            hours = round(minutes / 60),
+            days = round(hours / 24),
+            years = round(days / 365),
+            args = seconds < relativeTimeThresholds.s  && ['s', seconds] ||
+                minutes === 1 && ['m'] ||
+                minutes < relativeTimeThresholds.m && ['mm', minutes] ||
+                hours === 1 && ['h'] ||
+                hours < relativeTimeThresholds.h && ['hh', hours] ||
+                days === 1 && ['d'] ||
+                days <= relativeTimeThresholds.dd && ['dd', days] ||
+                days <= relativeTimeThresholds.dm && ['M'] ||
+                days < relativeTimeThresholds.dy && ['MM', round(days / 30)] ||
+                years === 1 && ['y'] || ['yy', years];
+        args[2] = withoutSuffix;
+        args[3] = milliseconds > 0;
+        args[4] = lang;
+        return substituteTimeAgo.apply({}, args);
+    }
+
+
+    /************************************
+        Week of Year
+    ************************************/
+
+
+    // firstDayOfWeek       0 = sun, 6 = sat
+    //                      the day of the week that starts the week
+    //                      (usually sunday or monday)
+    // firstDayOfWeekOfYear 0 = sun, 6 = sat
+    //                      the first week is the week that contains the first
+    //                      of this day of the week
+    //                      (eg. ISO weeks use thursday (4))
+    function weekOfYear(mom, firstDayOfWeek, firstDayOfWeekOfYear) {
+        var end = firstDayOfWeekOfYear - firstDayOfWeek,
+            daysToDayOfWeek = firstDayOfWeekOfYear - mom.day(),
+            adjustedMoment;
+
+
+        if (daysToDayOfWeek > end) {
+            daysToDayOfWeek -= 7;
+        }
+
+        if (daysToDayOfWeek < end - 7) {
+            daysToDayOfWeek += 7;
+        }
+
+        adjustedMoment = moment(mom).add('d', daysToDayOfWeek);
+        return {
+            week: Math.ceil(adjustedMoment.dayOfYear() / 7),
+            year: adjustedMoment.year()
+        };
+    }
+
+    //http://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
+    function dayOfYearFromWeeks(year, week, weekday, firstDayOfWeekOfYear, firstDayOfWeek) {
+        var d = makeUTCDate(year, 0, 1).getUTCDay(), daysToAdd, dayOfYear;
+
+        d = d === 0 ? 7 : d;
+        weekday = weekday != null ? weekday : firstDayOfWeek;
+        daysToAdd = firstDayOfWeek - d + (d > firstDayOfWeekOfYear ? 7 : 0) - (d < firstDayOfWeek ? 7 : 0);
+        dayOfYear = 7 * (week - 1) + (weekday - firstDayOfWeek) + daysToAdd + 1;
+
+        return {
+            year: dayOfYear > 0 ? year : year - 1,
+            dayOfYear: dayOfYear > 0 ?  dayOfYear : daysInYear(year - 1) + dayOfYear
+        };
+    }
+
+    /************************************
+        Top Level Functions
+    ************************************/
+
+    function makeMoment(config) {
+        var input = config._i,
+            format = config._f;
+
+        if (input === null || (format === undefined && input === '')) {
+            return moment.invalid({nullInput: true});
+        }
+
+        if (typeof input === 'string') {
+            config._i = input = getLangDefinition().preparse(input);
+        }
+
+        if (moment.isMoment(input)) {
+            config = cloneMoment(input);
+
+            config._d = new Date(+input._d);
+        } else if (format) {
+            if (isArray(format)) {
+                makeDateFromStringAndArray(config);
+            } else {
+                makeDateFromStringAndFormat(config);
+            }
+        } else {
+            makeDateFromInput(config);
+        }
+
+        return new Moment(config);
+    }
+
+    moment = function (input, format, lang, strict) {
+        var c;
+
+        if (typeof(lang) === "boolean") {
+            strict = lang;
+            lang = undefined;
+        }
+        // object construction must be done this way.
+        // https://github.com/moment/moment/issues/1423
+        c = {};
+        c._isAMomentObject = true;
+        c._i = input;
+        c._f = format;
+        c._l = lang;
+        c._strict = strict;
+        c._isUTC = false;
+        c._pf = defaultParsingFlags();
+
+        return makeMoment(c);
+    };
+
+    moment.suppressDeprecationWarnings = false;
+
+    moment.createFromInputFallback = deprecate(
+            "moment construction falls back to js Date. This is " +
+            "discouraged and will be removed in upcoming major " +
+            "release. Please refer to " +
+            "https://github.com/moment/moment/issues/1407 for more info.",
+            function (config) {
+        config._d = new Date(config._i);
+    });
+
+    // Pick a moment m from moments so that m[fn](other) is true for all
+    // other. This relies on the function fn to be transitive.
+    //
+    // moments should either be an array of moment objects or an array, whose
+    // first element is an array of moment objects.
+    function pickBy(fn, moments) {
+        var res, i;
+        if (moments.length === 1 && isArray(moments[0])) {
+            moments = moments[0];
+        }
+        if (!moments.length) {
+            return moment();
+        }
+        res = moments[0];
+        for (i = 1; i < moments.length; ++i) {
+            if (moments[i][fn](res)) {
+                res = moments[i];
+            }
+        }
+        return res;
+    }
+
+    moment.min = function () {
+        var args = [].slice.call(arguments, 0);
+
+        return pickBy('isBefore', args);
+    };
+
+    moment.max = function () {
+        var args = [].slice.call(arguments, 0);
+
+        return pickBy('isAfter', args);
+    };
+
+    // creating with utc
+    moment.utc = function (input, format, lang, strict) {
+        var c;
+
+        if (typeof(lang) === "boolean") {
+            strict = lang;
+            lang = undefined;
+        }
+        // object construction must be done this way.
+        // https://github.com/moment/moment/issues/1423
+        c = {};
+        c._isAMomentObject = true;
+        c._useUTC = true;
+        c._isUTC = true;
+        c._l = lang;
+        c._i = input;
+        c._f = format;
+        c._strict = strict;
+        c._pf = defaultParsingFlags();
+
+        return makeMoment(c).utc();
+    };
+
+    // creating with unix timestamp (in seconds)
+    moment.unix = function (input) {
+        return moment(input * 1000);
+    };
+
+    // duration
+    moment.duration = function (input, key) {
+        var duration = input,
+            // matching against regexp is expensive, do it on demand
+            match = null,
+            sign,
+            ret,
+            parseIso;
+
+        if (moment.isDuration(input)) {
+            duration = {
+                ms: input._milliseconds,
+                d: input._days,
+                M: input._months
+            };
+        } else if (typeof input === 'number') {
+            duration = {};
+            if (key) {
+                duration[key] = input;
+            } else {
+                duration.milliseconds = input;
+            }
+        } else if (!!(match = aspNetTimeSpanJsonRegex.exec(input))) {
+            sign = (match[1] === "-") ? -1 : 1;
+            duration = {
+                y: 0,
+                d: toInt(match[DATE]) * sign,
+                h: toInt(match[HOUR]) * sign,
+                m: toInt(match[MINUTE]) * sign,
+                s: toInt(match[SECOND]) * sign,
+                ms: toInt(match[MILLISECOND]) * sign
+            };
+        } else if (!!(match = isoDurationRegex.exec(input))) {
+            sign = (match[1] === "-") ? -1 : 1;
+            parseIso = function (inp) {
+                // We'd normally use ~~inp for this, but unfortunately it also
+                // converts floats to ints.
+                // inp may be undefined, so careful calling replace on it.
+                var res = inp && parseFloat(inp.replace(',', '.'));
+                // apply sign while we're at it
+                return (isNaN(res) ? 0 : res) * sign;
+            };
+            duration = {
+                y: parseIso(match[2]),
+                M: parseIso(match[3]),
+                d: parseIso(match[4]),
+                h: parseIso(match[5]),
+                m: parseIso(match[6]),
+                s: parseIso(match[7]),
+                w: parseIso(match[8])
+            };
+        }
+
+        ret = new Duration(duration);
+
+        if (moment.isDuration(input) && input.hasOwnProperty('_lang')) {
+            ret._lang = input._lang;
+        }
+
+        return ret;
+    };
+
+    // version number
+    moment.version = VERSION;
+
+    // default format
+    moment.defaultFormat = isoFormat;
+
+    // constant that refers to the ISO standard
+    moment.ISO_8601 = function () {};
+
+    // Plugins that add properties should also add the key here (null value),
+    // so we can properly clone ourselves.
+    moment.momentProperties = momentProperties;
+
+    // This function will be called whenever a moment is mutated.
+    // It is intended to keep the offset in sync with the timezone.
+    moment.updateOffset = function () {};
+
+    // This function allows you to set a threshold for relative time strings
+    moment.relativeTimeThreshold = function(threshold, limit) {
+      if (relativeTimeThresholds[threshold] === undefined) {
+        return false;
+      }
+      relativeTimeThresholds[threshold] = limit;
+      return true;
+    };
+
+    // This function will load languages and then set the global language.  If
+    // no arguments are passed in, it will simply return the current global
+    // language key.
+    moment.lang = function (key, values) {
+        var r;
+        if (!key) {
+            return moment.fn._lang._abbr;
+        }
+        if (values) {
+            loadLang(normalizeLanguage(key), values);
+        } else if (values === null) {
+            unloadLang(key);
+            key = 'en';
+        } else if (!languages[key]) {
+            getLangDefinition(key);
+        }
+        r = moment.duration.fn._lang = moment.fn._lang = getLangDefinition(key);
+        return r._abbr;
+    };
+
+    // returns language data
+    moment.langData = function (key) {
+        if (key && key._lang && key._lang._abbr) {
+            key = key._lang._abbr;
+        }
+        return getLangDefinition(key);
+    };
+
+    // compare moment object
+    moment.isMoment = function (obj) {
+        return obj instanceof Moment ||
+            (obj != null &&  obj.hasOwnProperty('_isAMomentObject'));
+    };
+
+    // for typechecking Duration objects
+    moment.isDuration = function (obj) {
+        return obj instanceof Duration;
+    };
+
+    for (i = lists.length - 1; i >= 0; --i) {
+        makeList(lists[i]);
+    }
+
+    moment.normalizeUnits = function (units) {
+        return normalizeUnits(units);
+    };
+
+    moment.invalid = function (flags) {
+        var m = moment.utc(NaN);
+        if (flags != null) {
+            extend(m._pf, flags);
+        }
+        else {
+            m._pf.userInvalidated = true;
+        }
+
+        return m;
+    };
+
+    moment.parseZone = function () {
+        return moment.apply(null, arguments).parseZone();
+    };
+
+    moment.parseTwoDigitYear = function (input) {
+        return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
+    };
+
+    /************************************
+        Moment Prototype
+    ************************************/
+
+
+    extend(moment.fn = Moment.prototype, {
+
+        clone : function () {
+            return moment(this);
+        },
+
+        valueOf : function () {
+            return +this._d + ((this._offset || 0) * 60000);
+        },
+
+        unix : function () {
+            return Math.floor(+this / 1000);
+        },
+
+        toString : function () {
+            return this.clone().lang('en').format("ddd MMM DD YYYY HH:mm:ss [GMT]ZZ");
+        },
+
+        toDate : function () {
+            return this._offset ? new Date(+this) : this._d;
+        },
+
+        toISOString : function () {
+            var m = moment(this).utc();
+            if (0 < m.year() && m.year() <= 9999) {
+                return formatMoment(m, 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
+            } else {
+                return formatMoment(m, 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
+            }
+        },
+
+        toArray : function () {
+            var m = this;
+            return [
+                m.year(),
+                m.month(),
+                m.date(),
+                m.hours(),
+                m.minutes(),
+                m.seconds(),
+                m.milliseconds()
+            ];
+        },
+
+        isValid : function () {
+            return isValid(this);
+        },
+
+        isDSTShifted : function () {
+
+            if (this._a) {
+                return this.isValid() && compareArrays(this._a, (this._isUTC ? moment.utc(this._a) : moment(this._a)).toArray()) > 0;
+            }
+
+            return false;
+        },
+
+        parsingFlags : function () {
+            return extend({}, this._pf);
+        },
+
+        invalidAt: function () {
+            return this._pf.overflow;
+        },
+
+        utc : function () {
+            return this.zone(0);
+        },
+
+        local : function () {
+            this.zone(0);
+            this._isUTC = false;
+            return this;
+        },
+
+        format : function (inputString) {
+            var output = formatMoment(this, inputString || moment.defaultFormat);
+            return this.lang().postformat(output);
+        },
+
+        add : function (input, val) {
+            var dur;
+            // switch args to support add('s', 1) and add(1, 's')
+            if (typeof input === 'string' && typeof val === 'string') {
+                dur = moment.duration(isNaN(+val) ? +input : +val, isNaN(+val) ? val : input);
+            } else if (typeof input === 'string') {
+                dur = moment.duration(+val, input);
+            } else {
+                dur = moment.duration(input, val);
+            }
+            addOrSubtractDurationFromMoment(this, dur, 1);
+            return this;
+        },
+
+        subtract : function (input, val) {
+            var dur;
+            // switch args to support subtract('s', 1) and subtract(1, 's')
+            if (typeof input === 'string' && typeof val === 'string') {
+                dur = moment.duration(isNaN(+val) ? +input : +val, isNaN(+val) ? val : input);
+            } else if (typeof input === 'string') {
+                dur = moment.duration(+val, input);
+            } else {
+                dur = moment.duration(input, val);
+            }
+            addOrSubtractDurationFromMoment(this, dur, -1);
+            return this;
+        },
+
+        diff : function (input, units, asFloat) {
+            var that = makeAs(input, this),
+                zoneDiff = (this.zone() - that.zone()) * 6e4,
+                diff, output;
+
+            units = normalizeUnits(units);
+
+            if (units === 'year' || units === 'month') {
+                // average number of days in the months in the given dates
+                diff = (this.daysInMonth() + that.daysInMonth()) * 432e5; // 24 * 60 * 60 * 1000 / 2
+                // difference in months
+                output = ((this.year() - that.year()) * 12) + (this.month() - that.month());
+                // adjust by taking difference in days, average number of days
+                // and dst in the given months.
+                output += ((this - moment(this).startOf('month')) -
+                        (that - moment(that).startOf('month'))) / diff;
+                // same as above but with zones, to negate all dst
+                output -= ((this.zone() - moment(this).startOf('month').zone()) -
+                        (that.zone() - moment(that).startOf('month').zone())) * 6e4 / diff;
+                if (units === 'year') {
+                    output = output / 12;
+                }
+            } else {
+                diff = (this - that);
+                output = units === 'second' ? diff / 1e3 : // 1000
+                    units === 'minute' ? diff / 6e4 : // 1000 * 60
+                    units === 'hour' ? diff / 36e5 : // 1000 * 60 * 60
+                    units === 'day' ? (diff - zoneDiff) / 864e5 : // 1000 * 60 * 60 * 24, negate dst
+                    units === 'week' ? (diff - zoneDiff) / 6048e5 : // 1000 * 60 * 60 * 24 * 7, negate dst
+                    diff;
+            }
+            return asFloat ? output : absRound(output);
+        },
+
+        from : function (time, withoutSuffix) {
+            return moment.duration(this.diff(time)).lang(this.lang()._abbr).humanize(!withoutSuffix);
+        },
+
+        fromNow : function (withoutSuffix) {
+            return this.from(moment(), withoutSuffix);
+        },
+
+        calendar : function (time) {
+            // We want to compare the start of today, vs this.
+            // Getting start-of-today depends on whether we're zone'd or not.
+            var now = time || moment(),
+                sod = makeAs(now, this).startOf('day'),
+                diff = this.diff(sod, 'days', true),
+                format = diff < -6 ? 'sameElse' :
+                    diff < -1 ? 'lastWeek' :
+                    diff < 0 ? 'lastDay' :
+                    diff < 1 ? 'sameDay' :
+                    diff < 2 ? 'nextDay' :
+                    diff < 7 ? 'nextWeek' : 'sameElse';
+            return this.format(this.lang().calendar(format, this));
+        },
+
+        isLeapYear : function () {
+            return isLeapYear(this.year());
+        },
+
+        isDST : function () {
+            return (this.zone() < this.clone().month(0).zone() ||
+                this.zone() < this.clone().month(5).zone());
+        },
+
+        day : function (input) {
+            var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
+            if (input != null) {
+                input = parseWeekday(input, this.lang());
+                return this.add({ d : input - day });
+            } else {
+                return day;
+            }
+        },
+
+        month : makeAccessor('Month', true),
+
+        startOf: function (units) {
+            units = normalizeUnits(units);
+            // the following switch intentionally omits break keywords
+            // to utilize falling through the cases.
+            switch (units) {
+            case 'year':
+                this.month(0);
+                /* falls through */
+            case 'quarter':
+            case 'month':
+                this.date(1);
+                /* falls through */
+            case 'week':
+            case 'isoWeek':
+            case 'day':
+                this.hours(0);
+                /* falls through */
+            case 'hour':
+                this.minutes(0);
+                /* falls through */
+            case 'minute':
+                this.seconds(0);
+                /* falls through */
+            case 'second':
+                this.milliseconds(0);
+                /* falls through */
+            }
+
+            // weeks are a special case
+            if (units === 'week') {
+                this.weekday(0);
+            } else if (units === 'isoWeek') {
+                this.isoWeekday(1);
+            }
+
+            // quarters are also special
+            if (units === 'quarter') {
+                this.month(Math.floor(this.month() / 3) * 3);
+            }
+
+            return this;
+        },
+
+        endOf: function (units) {
+            units = normalizeUnits(units);
+            return this.startOf(units).add((units === 'isoWeek' ? 'week' : units), 1).subtract('ms', 1);
+        },
+
+        isAfter: function (input, units) {
+            units = typeof units !== 'undefined' ? units : 'millisecond';
+            return +this.clone().startOf(units) > +moment(input).startOf(units);
+        },
+
+        isBefore: function (input, units) {
+            units = typeof units !== 'undefined' ? units : 'millisecond';
+            return +this.clone().startOf(units) < +moment(input).startOf(units);
+        },
+
+        isSame: function (input, units) {
+            units = units || 'ms';
+            return +this.clone().startOf(units) === +makeAs(input, this).startOf(units);
+        },
+
+        min: deprecate(
+                 "moment().min is deprecated, use moment.min instead. https://github.com/moment/moment/issues/1548",
+                 function (other) {
+                     other = moment.apply(null, arguments);
+                     return other < this ? this : other;
+                 }
+         ),
+
+        max: deprecate(
+                "moment().max is deprecated, use moment.max instead. https://github.com/moment/moment/issues/1548",
+                function (other) {
+                    other = moment.apply(null, arguments);
+                    return other > this ? this : other;
+                }
+        ),
+
+        // keepTime = true means only change the timezone, without affecting
+        // the local hour. So 5:31:26 +0300 --[zone(2, true)]--> 5:31:26 +0200
+        // It is possible that 5:31:26 doesn't exist int zone +0200, so we
+        // adjust the time as needed, to be valid.
+        //
+        // Keeping the time actually adds/subtracts (one hour)
+        // from the actual represented time. That is why we call updateOffset
+        // a second time. In case it wants us to change the offset again
+        // _changeInProgress == true case, then we have to adjust, because
+        // there is no such time in the given timezone.
+        zone : function (input, keepTime) {
+            var offset = this._offset || 0;
+            if (input != null) {
+                if (typeof input === "string") {
+                    input = timezoneMinutesFromString(input);
+                }
+                if (Math.abs(input) < 16) {
+                    input = input * 60;
+                }
+                this._offset = input;
+                this._isUTC = true;
+                if (offset !== input) {
+                    if (!keepTime || this._changeInProgress) {
+                        addOrSubtractDurationFromMoment(this,
+                                moment.duration(offset - input, 'm'), 1, false);
+                    } else if (!this._changeInProgress) {
+                        this._changeInProgress = true;
+                        moment.updateOffset(this, true);
+                        this._changeInProgress = null;
+                    }
+                }
+            } else {
+                return this._isUTC ? offset : this._d.getTimezoneOffset();
+            }
+            return this;
+        },
+
+        zoneAbbr : function () {
+            return this._isUTC ? "UTC" : "";
+        },
+
+        zoneName : function () {
+            return this._isUTC ? "Coordinated Universal Time" : "";
+        },
+
+        parseZone : function () {
+            if (this._tzm) {
+                this.zone(this._tzm);
+            } else if (typeof this._i === 'string') {
+                this.zone(this._i);
+            }
+            return this;
+        },
+
+        hasAlignedHourOffset : function (input) {
+            if (!input) {
+                input = 0;
+            }
+            else {
+                input = moment(input).zone();
+            }
+
+            return (this.zone() - input) % 60 === 0;
+        },
+
+        daysInMonth : function () {
+            return daysInMonth(this.year(), this.month());
+        },
+
+        dayOfYear : function (input) {
+            var dayOfYear = round((moment(this).startOf('day') - moment(this).startOf('year')) / 864e5) + 1;
+            return input == null ? dayOfYear : this.add("d", (input - dayOfYear));
+        },
+
+        quarter : function (input) {
+            return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3);
+        },
+
+        weekYear : function (input) {
+            var year = weekOfYear(this, this.lang()._week.dow, this.lang()._week.doy).year;
+            return input == null ? year : this.add("y", (input - year));
+        },
+
+        isoWeekYear : function (input) {
+            var year = weekOfYear(this, 1, 4).year;
+            return input == null ? year : this.add("y", (input - year));
+        },
+
+        week : function (input) {
+            var week = this.lang().week(this);
+            return input == null ? week : this.add("d", (input - week) * 7);
+        },
+
+        isoWeek : function (input) {
+            var week = weekOfYear(this, 1, 4).week;
+            return input == null ? week : this.add("d", (input - week) * 7);
+        },
+
+        weekday : function (input) {
+            var weekday = (this.day() + 7 - this.lang()._week.dow) % 7;
+            return input == null ? weekday : this.add("d", input - weekday);
+        },
+
+        isoWeekday : function (input) {
+            // behaves the same as moment#day except
+            // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
+            // as a setter, sunday should belong to the previous week.
+            return input == null ? this.day() || 7 : this.day(this.day() % 7 ? input : input - 7);
+        },
+
+        isoWeeksInYear : function () {
+            return weeksInYear(this.year(), 1, 4);
+        },
+
+        weeksInYear : function () {
+            var weekInfo = this._lang._week;
+            return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
+        },
+
+        get : function (units) {
+            units = normalizeUnits(units);
+            return this[units]();
+        },
+
+        set : function (units, value) {
+            units = normalizeUnits(units);
+            if (typeof this[units] === 'function') {
+                this[units](value);
+            }
+            return this;
+        },
+
+        // If passed a language key, it will set the language for this
+        // instance.  Otherwise, it will return the language configuration
+        // variables for this instance.
+        lang : function (key) {
+            if (key === undefined) {
+                return this._lang;
+            } else {
+                this._lang = getLangDefinition(key);
+                return this;
+            }
+        }
+    });
+
+    function rawMonthSetter(mom, value) {
+        var dayOfMonth;
+
+        // TODO: Move this out of here!
+        if (typeof value === 'string') {
+            value = mom.lang().monthsParse(value);
+            // TODO: Another silent failure?
+            if (typeof value !== 'number') {
+                return mom;
+            }
+        }
+
+        dayOfMonth = Math.min(mom.date(),
+                daysInMonth(mom.year(), value));
+        mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);
+        return mom;
+    }
+
+    function rawGetter(mom, unit) {
+        return mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]();
+    }
+
+    function rawSetter(mom, unit, value) {
+        if (unit === 'Month') {
+            return rawMonthSetter(mom, value);
+        } else {
+            return mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
+        }
+    }
+
+    function makeAccessor(unit, keepTime) {
+        return function (value) {
+            if (value != null) {
+                rawSetter(this, unit, value);
+                moment.updateOffset(this, keepTime);
+                return this;
+            } else {
+                return rawGetter(this, unit);
+            }
+        };
+    }
+
+    moment.fn.millisecond = moment.fn.milliseconds = makeAccessor('Milliseconds', false);
+    moment.fn.second = moment.fn.seconds = makeAccessor('Seconds', false);
+    moment.fn.minute = moment.fn.minutes = makeAccessor('Minutes', false);
+    // Setting the hour should keep the time, because the user explicitly
+    // specified which hour he wants. So trying to maintain the same hour (in
+    // a new timezone) makes sense. Adding/subtracting hours does not follow
+    // this rule.
+    moment.fn.hour = moment.fn.hours = makeAccessor('Hours', true);
+    // moment.fn.month is defined separately
+    moment.fn.date = makeAccessor('Date', true);
+    moment.fn.dates = deprecate("dates accessor is deprecated. Use date instead.", makeAccessor('Date', true));
+    moment.fn.year = makeAccessor('FullYear', true);
+    moment.fn.years = deprecate("years accessor is deprecated. Use year instead.", makeAccessor('FullYear', true));
+
+    // add plural methods
+    moment.fn.days = moment.fn.day;
+    moment.fn.months = moment.fn.month;
+    moment.fn.weeks = moment.fn.week;
+    moment.fn.isoWeeks = moment.fn.isoWeek;
+    moment.fn.quarters = moment.fn.quarter;
+
+    // add aliased format methods
+    moment.fn.toJSON = moment.fn.toISOString;
+
+    /************************************
+        Duration Prototype
+    ************************************/
+
+
+    extend(moment.duration.fn = Duration.prototype, {
+
+        _bubble : function () {
+            var milliseconds = this._milliseconds,
+                days = this._days,
+                months = this._months,
+                data = this._data,
+                seconds, minutes, hours, years;
+
+            // The following code bubbles up values, see the tests for
+            // examples of what that means.
+            data.milliseconds = milliseconds % 1000;
+
+            seconds = absRound(milliseconds / 1000);
+            data.seconds = seconds % 60;
+
+            minutes = absRound(seconds / 60);
+            data.minutes = minutes % 60;
+
+            hours = absRound(minutes / 60);
+            data.hours = hours % 24;
+
+            days += absRound(hours / 24);
+            data.days = days % 30;
+
+            months += absRound(days / 30);
+            data.months = months % 12;
+
+            years = absRound(months / 12);
+            data.years = years;
+        },
+
+        weeks : function () {
+            return absRound(this.days() / 7);
+        },
+
+        valueOf : function () {
+            return this._milliseconds +
+              this._days * 864e5 +
+              (this._months % 12) * 2592e6 +
+              toInt(this._months / 12) * 31536e6;
+        },
+
+        humanize : function (withSuffix) {
+            var difference = +this,
+                output = relativeTime(difference, !withSuffix, this.lang());
+
+            if (withSuffix) {
+                output = this.lang().pastFuture(difference, output);
+            }
+
+            return this.lang().postformat(output);
+        },
+
+        add : function (input, val) {
+            // supports only 2.0-style add(1, 's') or add(moment)
+            var dur = moment.duration(input, val);
+
+            this._milliseconds += dur._milliseconds;
+            this._days += dur._days;
+            this._months += dur._months;
+
+            this._bubble();
+
+            return this;
+        },
+
+        subtract : function (input, val) {
+            var dur = moment.duration(input, val);
+
+            this._milliseconds -= dur._milliseconds;
+            this._days -= dur._days;
+            this._months -= dur._months;
+
+            this._bubble();
+
+            return this;
+        },
+
+        get : function (units) {
+            units = normalizeUnits(units);
+            return this[units.toLowerCase() + 's']();
+        },
+
+        as : function (units) {
+            units = normalizeUnits(units);
+            return this['as' + units.charAt(0).toUpperCase() + units.slice(1) + 's']();
+        },
+
+        lang : moment.fn.lang,
+
+        toIsoString : function () {
+            // inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
+            var years = Math.abs(this.years()),
+                months = Math.abs(this.months()),
+                days = Math.abs(this.days()),
+                hours = Math.abs(this.hours()),
+                minutes = Math.abs(this.minutes()),
+                seconds = Math.abs(this.seconds() + this.milliseconds() / 1000);
+
+            if (!this.asSeconds()) {
+                // this is the same as C#'s (Noda) and python (isodate)...
+                // but not other JS (goog.date)
+                return 'P0D';
+            }
+
+            return (this.asSeconds() < 0 ? '-' : '') +
+                'P' +
+                (years ? years + 'Y' : '') +
+                (months ? months + 'M' : '') +
+                (days ? days + 'D' : '') +
+                ((hours || minutes || seconds) ? 'T' : '') +
+                (hours ? hours + 'H' : '') +
+                (minutes ? minutes + 'M' : '') +
+                (seconds ? seconds + 'S' : '');
+        }
+    });
+
+    function makeDurationGetter(name) {
+        moment.duration.fn[name] = function () {
+            return this._data[name];
+        };
+    }
+
+    function makeDurationAsGetter(name, factor) {
+        moment.duration.fn['as' + name] = function () {
+            return +this / factor;
+        };
+    }
+
+    for (i in unitMillisecondFactors) {
+        if (unitMillisecondFactors.hasOwnProperty(i)) {
+            makeDurationAsGetter(i, unitMillisecondFactors[i]);
+            makeDurationGetter(i.toLowerCase());
+        }
+    }
+
+    makeDurationAsGetter('Weeks', 6048e5);
+    moment.duration.fn.asMonths = function () {
+        return (+this - this.years() * 31536e6) / 2592e6 + this.years() * 12;
+    };
+
+
+    /************************************
+        Default Lang
+    ************************************/
+
+
+    // Set default language, other languages will inherit from English.
+    moment.lang('en', {
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (toInt(number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        }
+    });
+
+    // moment.js language configuration
+// language : Moroccan Arabic (ar-ma)
+// author : ElFadili Yassine : https://github.com/ElFadiliY
+// author : Abdel Said : https://github.com/abdelsaid
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('ar-ma', {
+        months : "يناير_فبراير_مارس_أبريل_ماي_يونيو_يوليوز_غشت_شتنبر_أكتوبر_نونبر_دجنبر".split("_"),
+        monthsShort : "يناير_فبراير_مارس_أبريل_ماي_يونيو_يوليوز_غشت_شتنبر_أكتوبر_نونبر_دجنبر".split("_"),
+        weekdays : "الأحد_الإتنين_الثلاثاء_الأربعاء_الخميس_الجمعة_السبت".split("_"),
+        weekdaysShort : "احد_اتنين_ثلاثاء_اربعاء_خميس_جمعة_سبت".split("_"),
+        weekdaysMin : "ح_ن_ث_ر_خ_ج_س".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[اليوم على الساعة] LT",
+            nextDay: '[غدا على الساعة] LT',
+            nextWeek: 'dddd [على الساعة] LT',
+            lastDay: '[أمس على الساعة] LT',
+            lastWeek: 'dddd [على الساعة] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "في %s",
+            past : "منذ %s",
+            s : "ثوان",
+            m : "دقيقة",
+            mm : "%d دقائق",
+            h : "ساعة",
+            hh : "%d ساعات",
+            d : "يوم",
+            dd : "%d أيام",
+            M : "شهر",
+            MM : "%d أشهر",
+            y : "سنة",
+            yy : "%d سنوات"
+        },
+        week : {
+            dow : 6, // Saturday is the first day of the week.
+            doy : 12  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Arabic Saudi Arabia (ar-sa)
+// author : Suhail Alkowaileet : https://github.com/xsoh
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var symbolMap = {
+        '1': '١',
+        '2': '٢',
+        '3': '٣',
+        '4': '٤',
+        '5': '٥',
+        '6': '٦',
+        '7': '٧',
+        '8': '٨',
+        '9': '٩',
+        '0': '٠'
+    }, numberMap = {
+        '١': '1',
+        '٢': '2',
+        '٣': '3',
+        '٤': '4',
+        '٥': '5',
+        '٦': '6',
+        '٧': '7',
+        '٨': '8',
+        '٩': '9',
+        '٠': '0'
+    };
+
+    return moment.lang('ar-sa', {
+        months : "يناير_فبراير_مارس_أبريل_مايو_يونيو_يوليو_أغسطس_سبتمبر_أكتوبر_نوفمبر_ديسمبر".split("_"),
+        monthsShort : "يناير_فبراير_مارس_أبريل_مايو_يونيو_يوليو_أغسطس_سبتمبر_أكتوبر_نوفمبر_ديسمبر".split("_"),
+        weekdays : "الأحد_الإثنين_الثلاثاء_الأربعاء_الخميس_الجمعة_السبت".split("_"),
+        weekdaysShort : "أحد_إثنين_ثلاثاء_أربعاء_خميس_جمعة_سبت".split("_"),
+        weekdaysMin : "ح_ن_ث_ر_خ_ج_س".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return "ص";
+            } else {
+                return "م";
+            }
+        },
+        calendar : {
+            sameDay: "[اليوم على الساعة] LT",
+            nextDay: '[غدا على الساعة] LT',
+            nextWeek: 'dddd [على الساعة] LT',
+            lastDay: '[أمس على الساعة] LT',
+            lastWeek: 'dddd [على الساعة] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "في %s",
+            past : "منذ %s",
+            s : "ثوان",
+            m : "دقيقة",
+            mm : "%d دقائق",
+            h : "ساعة",
+            hh : "%d ساعات",
+            d : "يوم",
+            dd : "%d أيام",
+            M : "شهر",
+            MM : "%d أشهر",
+            y : "سنة",
+            yy : "%d سنوات"
+        },
+        preparse: function (string) {
+            return string.replace(/[۰-۹]/g, function (match) {
+                return numberMap[match];
+            }).replace(/،/g, ',');
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            }).replace(/,/g, '،');
+        },
+        week : {
+            dow : 6, // Saturday is the first day of the week.
+            doy : 12  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Arabic (ar)
+// author : Abdel Said : https://github.com/abdelsaid
+// changes in months, weekdays : Ahmed Elkhatib
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var symbolMap = {
+        '1': '١',
+        '2': '٢',
+        '3': '٣',
+        '4': '٤',
+        '5': '٥',
+        '6': '٦',
+        '7': '٧',
+        '8': '٨',
+        '9': '٩',
+        '0': '٠'
+    }, numberMap = {
+        '١': '1',
+        '٢': '2',
+        '٣': '3',
+        '٤': '4',
+        '٥': '5',
+        '٦': '6',
+        '٧': '7',
+        '٨': '8',
+        '٩': '9',
+        '٠': '0'
+    };
+
+    return moment.lang('ar', {
+        months : "يناير/ كانون الثاني_فبراير/ شباط_مارس/ آذار_أبريل/ نيسان_مايو/ أيار_يونيو/ حزيران_يوليو/ تموز_أغسطس/ آب_سبتمبر/ أيلول_أكتوبر/ تشرين الأول_نوفمبر/ تشرين الثاني_ديسمبر/ كانون الأول".split("_"),
+        monthsShort : "يناير/ كانون الثاني_فبراير/ شباط_مارس/ آذار_أبريل/ نيسان_مايو/ أيار_يونيو/ حزيران_يوليو/ تموز_أغسطس/ آب_سبتمبر/ أيلول_أكتوبر/ تشرين الأول_نوفمبر/ تشرين الثاني_ديسمبر/ كانون الأول".split("_"),
+        weekdays : "الأحد_الإثنين_الثلاثاء_الأربعاء_الخميس_الجمعة_السبت".split("_"),
+        weekdaysShort : "أحد_إثنين_ثلاثاء_أربعاء_خميس_جمعة_سبت".split("_"),
+        weekdaysMin : "ح_ن_ث_ر_خ_ج_س".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return "ص";
+            } else {
+                return "م";
+            }
+        },
+        calendar : {
+            sameDay: "[اليوم على الساعة] LT",
+            nextDay: '[غدا على الساعة] LT',
+            nextWeek: 'dddd [على الساعة] LT',
+            lastDay: '[أمس على الساعة] LT',
+            lastWeek: 'dddd [على الساعة] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "في %s",
+            past : "منذ %s",
+            s : "ثوان",
+            m : "دقيقة",
+            mm : "%d دقائق",
+            h : "ساعة",
+            hh : "%d ساعات",
+            d : "يوم",
+            dd : "%d أيام",
+            M : "شهر",
+            MM : "%d أشهر",
+            y : "سنة",
+            yy : "%d سنوات"
+        },
+        preparse: function (string) {
+            return string.replace(/[۰-۹]/g, function (match) {
+                return numberMap[match];
+            }).replace(/،/g, ',');
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            }).replace(/,/g, '،');
+        },
+        week : {
+            dow : 6, // Saturday is the first day of the week.
+            doy : 12  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : azerbaijani (az)
+// author : topchiyev : https://github.com/topchiyev
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+
+    var suffixes = {
+        1: "-inci",
+        5: "-inci",
+        8: "-inci",
+        70: "-inci",
+        80: "-inci",
+
+        2: "-nci",
+        7: "-nci",
+        20: "-nci",
+        50: "-nci",
+
+        3: "-üncü",
+        4: "-üncü",
+        100: "-üncü",
+
+        6: "-ncı",
+
+        9: "-uncu",
+        10: "-uncu",
+        30: "-uncu",
+
+        60: "-ıncı",
+        90: "-ıncı"
+    };
+    return moment.lang('az', {
+        months : "yanvar_fevral_mart_aprel_may_iyun_iyul_avqust_sentyabr_oktyabr_noyabr_dekabr".split("_"),
+        monthsShort : "yan_fev_mar_apr_may_iyn_iyl_avq_sen_okt_noy_dek".split("_"),
+        weekdays : "Bazar_Bazar ertəsi_Çərşənbə axşamı_Çərşənbə_Cümə axşamı_Cümə_Şənbə".split("_"),
+        weekdaysShort : "Baz_BzE_ÇAx_Çər_CAx_Cüm_Şən".split("_"),
+        weekdaysMin : "Bz_BE_ÇA_Çə_CA_Cü_Şə".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD.MM.YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[bugün saat] LT',
+            nextDay : '[sabah saat] LT',
+            nextWeek : '[gələn həftə] dddd [saat] LT',
+            lastDay : '[dünən] LT',
+            lastWeek : '[keçən həftə] dddd [saat] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s sonra",
+            past : "%s əvvəl",
+            s : "birneçə saniyyə",
+            m : "bir dəqiqə",
+            mm : "%d dəqiqə",
+            h : "bir saat",
+            hh : "%d saat",
+            d : "bir gün",
+            dd : "%d gün",
+            M : "bir ay",
+            MM : "%d ay",
+            y : "bir il",
+            yy : "%d il"
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return "gecə";
+            } else if (hour < 12) {
+                return "səhər";
+            } else if (hour < 17) {
+                return "gündüz";
+            } else {
+                return "axşam";
+            }
+        },
+        ordinal : function (number) {
+            if (number === 0) {  // special case for zero
+                return number + "-ıncı";
+            }
+            var a = number % 10,
+                b = number % 100 - a,
+                c = number >= 100 ? 100 : null;
+
+            return number + (suffixes[a] || suffixes[b] || suffixes[c]);
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : bulgarian (bg)
+// author : Krasen Borisov : https://github.com/kraz
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('bg', {
+        months : "януари_февруари_март_април_май_юни_юли_август_септември_октомври_ноември_декември".split("_"),
+        monthsShort : "янр_фев_мар_апр_май_юни_юли_авг_сеп_окт_ное_дек".split("_"),
+        weekdays : "неделя_понеделник_вторник_сряда_четвъртък_петък_събота".split("_"),
+        weekdaysShort : "нед_пон_вто_сря_чет_пет_съб".split("_"),
+        weekdaysMin : "нд_пн_вт_ср_чт_пт_сб".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "D.MM.YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[Днес в] LT',
+            nextDay : '[Утре в] LT',
+            nextWeek : 'dddd [в] LT',
+            lastDay : '[Вчера в] LT',
+            lastWeek : function () {
+                switch (this.day()) {
+                case 0:
+                case 3:
+                case 6:
+                    return '[В изминалата] dddd [в] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[В изминалия] dddd [в] LT';
+                }
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "след %s",
+            past : "преди %s",
+            s : "няколко секунди",
+            m : "минута",
+            mm : "%d минути",
+            h : "час",
+            hh : "%d часа",
+            d : "ден",
+            dd : "%d дни",
+            M : "месец",
+            MM : "%d месеца",
+            y : "година",
+            yy : "%d години"
+        },
+        ordinal : function (number) {
+            var lastDigit = number % 10,
+                last2Digits = number % 100;
+            if (number === 0) {
+                return number + '-ев';
+            } else if (last2Digits === 0) {
+                return number + '-ен';
+            } else if (last2Digits > 10 && last2Digits < 20) {
+                return number + '-ти';
+            } else if (lastDigit === 1) {
+                return number + '-ви';
+            } else if (lastDigit === 2) {
+                return number + '-ри';
+            } else if (lastDigit === 7 || lastDigit === 8) {
+                return number + '-ми';
+            } else {
+                return number + '-ти';
+            }
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Bengali (bn)
+// author : Kaushik Gandhi : https://github.com/kaushikgandhi
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var symbolMap = {
+        '1': '১',
+        '2': '২',
+        '3': '৩',
+        '4': '৪',
+        '5': '৫',
+        '6': '৬',
+        '7': '৭',
+        '8': '৮',
+        '9': '৯',
+        '0': '০'
+    },
+    numberMap = {
+        '১': '1',
+        '২': '2',
+        '৩': '3',
+        '৪': '4',
+        '৫': '5',
+        '৬': '6',
+        '৭': '7',
+        '৮': '8',
+        '৯': '9',
+        '০': '0'
+    };
+
+    return moment.lang('bn', {
+        months : 'জানুয়ারী_ফেবুয়ারী_মার্চ_এপ্রিল_মে_জুন_জুলাই_অগাস্ট_সেপ্টেম্বর_অক্টোবর_নভেম্বর_ডিসেম্বর'.split("_"),
+        monthsShort : 'জানু_ফেব_মার্চ_এপর_মে_জুন_জুল_অগ_সেপ্ট_অক্টো_নভ_ডিসেম্'.split("_"),
+        weekdays : 'রবিবার_সোমবার_মঙ্গলবার_বুধবার_বৃহস্পত্তিবার_শুক্রুবার_শনিবার'.split("_"),
+        weekdaysShort : 'রবি_সোম_মঙ্গল_বুধ_বৃহস্পত্তি_শুক্রু_শনি'.split("_"),
+        weekdaysMin : 'রব_সম_মঙ্গ_বু_ব্রিহ_শু_শনি'.split("_"),
+        longDateFormat : {
+            LT : "A h:mm সময়",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY, LT",
+            LLLL : "dddd, D MMMM YYYY, LT"
+        },
+        calendar : {
+            sameDay : '[আজ] LT',
+            nextDay : '[আগামীকাল] LT',
+            nextWeek : 'dddd, LT',
+            lastDay : '[গতকাল] LT',
+            lastWeek : '[গত] dddd, LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s পরে",
+            past : "%s আগে",
+            s : "কএক সেকেন্ড",
+            m : "এক মিনিট",
+            mm : "%d মিনিট",
+            h : "এক ঘন্টা",
+            hh : "%d ঘন্টা",
+            d : "এক দিন",
+            dd : "%d দিন",
+            M : "এক মাস",
+            MM : "%d মাস",
+            y : "এক বছর",
+            yy : "%d বছর"
+        },
+        preparse: function (string) {
+            return string.replace(/[১২৩৪৫৬৭৮৯০]/g, function (match) {
+                return numberMap[match];
+            });
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            });
+        },
+        //Bengali is a vast language its spoken 
+        //in different forms in various parts of the world.
+        //I have just generalized with most common one used
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return "রাত";
+            } else if (hour < 10) {
+                return "শকাল";
+            } else if (hour < 17) {
+                return "দুপুর";
+            } else if (hour < 20) {
+                return "বিকেল";
+            } else {
+                return "রাত";
+            }
+        },
+        week : {
+            dow : 0, // Sunday is the first day of the week.
+            doy : 6  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : breton (br)
+// author : Jean-Baptiste Le Duigou : https://github.com/jbleduigou
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function relativeTimeWithMutation(number, withoutSuffix, key) {
+        var format = {
+            'mm': "munutenn",
+            'MM': "miz",
+            'dd': "devezh"
+        };
+        return number + ' ' + mutation(format[key], number);
+    }
+
+    function specialMutationForYears(number) {
+        switch (lastNumber(number)) {
+        case 1:
+        case 3:
+        case 4:
+        case 5:
+        case 9:
+            return number + ' bloaz';
+        default:
+            return number + ' vloaz';
+        }
+    }
+
+    function lastNumber(number) {
+        if (number > 9) {
+            return lastNumber(number % 10);
+        }
+        return number;
+    }
+
+    function mutation(text, number) {
+        if (number === 2) {
+            return softMutation(text);
+        }
+        return text;
+    }
+
+    function softMutation(text) {
+        var mutationTable = {
+            'm': 'v',
+            'b': 'v',
+            'd': 'z'
+        };
+        if (mutationTable[text.charAt(0)] === undefined) {
+            return text;
+        }
+        return mutationTable[text.charAt(0)] + text.substring(1);
+    }
+
+    return moment.lang('br', {
+        months : "Genver_C'hwevrer_Meurzh_Ebrel_Mae_Mezheven_Gouere_Eost_Gwengolo_Here_Du_Kerzu".split("_"),
+        monthsShort : "Gen_C'hwe_Meu_Ebr_Mae_Eve_Gou_Eos_Gwe_Her_Du_Ker".split("_"),
+        weekdays : "Sul_Lun_Meurzh_Merc'her_Yaou_Gwener_Sadorn".split("_"),
+        weekdaysShort : "Sul_Lun_Meu_Mer_Yao_Gwe_Sad".split("_"),
+        weekdaysMin : "Su_Lu_Me_Mer_Ya_Gw_Sa".split("_"),
+        longDateFormat : {
+            LT : "h[e]mm A",
+            L : "DD/MM/YYYY",
+            LL : "D [a viz] MMMM YYYY",
+            LLL : "D [a viz] MMMM YYYY LT",
+            LLLL : "dddd, D [a viz] MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[Hiziv da] LT',
+            nextDay : '[Warc\'hoazh da] LT',
+            nextWeek : 'dddd [da] LT',
+            lastDay : '[Dec\'h da] LT',
+            lastWeek : 'dddd [paset da] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "a-benn %s",
+            past : "%s 'zo",
+            s : "un nebeud segondennoù",
+            m : "ur vunutenn",
+            mm : relativeTimeWithMutation,
+            h : "un eur",
+            hh : "%d eur",
+            d : "un devezh",
+            dd : relativeTimeWithMutation,
+            M : "ur miz",
+            MM : relativeTimeWithMutation,
+            y : "ur bloaz",
+            yy : specialMutationForYears
+        },
+        ordinal : function (number) {
+            var output = (number === 1) ? 'añ' : 'vet';
+            return number + output;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : bosnian (bs)
+// author : Nedim Cholich : https://github.com/frontyard
+// based on (hr) translation by Bojan Marković
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+
+    function translate(number, withoutSuffix, key) {
+        var result = number + " ";
+        switch (key) {
+        case 'm':
+            return withoutSuffix ? 'jedna minuta' : 'jedne minute';
+        case 'mm':
+            if (number === 1) {
+                result += 'minuta';
+            } else if (number === 2 || number === 3 || number === 4) {
+                result += 'minute';
+            } else {
+                result += 'minuta';
+            }
+            return result;
+        case 'h':
+            return withoutSuffix ? 'jedan sat' : 'jednog sata';
+        case 'hh':
+            if (number === 1) {
+                result += 'sat';
+            } else if (number === 2 || number === 3 || number === 4) {
+                result += 'sata';
+            } else {
+                result += 'sati';
+            }
+            return result;
+        case 'dd':
+            if (number === 1) {
+                result += 'dan';
+            } else {
+                result += 'dana';
+            }
+            return result;
+        case 'MM':
+            if (number === 1) {
+                result += 'mjesec';
+            } else if (number === 2 || number === 3 || number === 4) {
+                result += 'mjeseca';
+            } else {
+                result += 'mjeseci';
+            }
+            return result;
+        case 'yy':
+            if (number === 1) {
+                result += 'godina';
+            } else if (number === 2 || number === 3 || number === 4) {
+                result += 'godine';
+            } else {
+                result += 'godina';
+            }
+            return result;
+        }
+    }
+
+    return moment.lang('bs', {
+		months : "januar_februar_mart_april_maj_juni_juli_avgust_septembar_oktobar_novembar_decembar".split("_"),
+		monthsShort : "jan._feb._mar._apr._maj._jun._jul._avg._sep._okt._nov._dec.".split("_"),
+        weekdays : "nedjelja_ponedjeljak_utorak_srijeda_četvrtak_petak_subota".split("_"),
+        weekdaysShort : "ned._pon._uto._sri._čet._pet._sub.".split("_"),
+        weekdaysMin : "ne_po_ut_sr_če_pe_su".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "DD. MM. YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY LT",
+            LLLL : "dddd, D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay  : '[danas u] LT',
+            nextDay  : '[sutra u] LT',
+
+            nextWeek : function () {
+                switch (this.day()) {
+                case 0:
+                    return '[u] [nedjelju] [u] LT';
+                case 3:
+                    return '[u] [srijedu] [u] LT';
+                case 6:
+                    return '[u] [subotu] [u] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[u] dddd [u] LT';
+                }
+            },
+            lastDay  : '[jučer u] LT',
+            lastWeek : function () {
+                switch (this.day()) {
+                case 0:
+                case 3:
+                    return '[prošlu] dddd [u] LT';
+                case 6:
+                    return '[prošle] [subote] [u] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[prošli] dddd [u] LT';
+                }
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "za %s",
+            past   : "prije %s",
+            s      : "par sekundi",
+            m      : translate,
+            mm     : translate,
+            h      : translate,
+            hh     : translate,
+            d      : "dan",
+            dd     : translate,
+            M      : "mjesec",
+            MM     : translate,
+            y      : "godinu",
+            yy     : translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : catalan (ca)
+// author : Juan G. Hurtado : https://github.com/juanghurtado
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('ca', {
+        months : "gener_febrer_març_abril_maig_juny_juliol_agost_setembre_octubre_novembre_desembre".split("_"),
+        monthsShort : "gen._febr._mar._abr._mai._jun._jul._ag._set._oct._nov._des.".split("_"),
+        weekdays : "diumenge_dilluns_dimarts_dimecres_dijous_divendres_dissabte".split("_"),
+        weekdaysShort : "dg._dl._dt._dc._dj._dv._ds.".split("_"),
+        weekdaysMin : "Dg_Dl_Dt_Dc_Dj_Dv_Ds".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : function () {
+                return '[avui a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            nextDay : function () {
+                return '[demà a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            nextWeek : function () {
+                return 'dddd [a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            lastDay : function () {
+                return '[ahir a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            lastWeek : function () {
+                return '[el] dddd [passat a ' + ((this.hours() !== 1) ? 'les' : 'la') + '] LT';
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "en %s",
+            past : "fa %s",
+            s : "uns segons",
+            m : "un minut",
+            mm : "%d minuts",
+            h : "una hora",
+            hh : "%d hores",
+            d : "un dia",
+            dd : "%d dies",
+            M : "un mes",
+            MM : "%d mesos",
+            y : "un any",
+            yy : "%d anys"
+        },
+        ordinal : '%dº',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : czech (cs)
+// author : petrbela : https://github.com/petrbela
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var months = "leden_únor_březen_duben_květen_červen_červenec_srpen_září_říjen_listopad_prosinec".split("_"),
+        monthsShort = "led_úno_bře_dub_kvě_čvn_čvc_srp_zář_říj_lis_pro".split("_");
+
+    function plural(n) {
+        return (n > 1) && (n < 5) && (~~(n / 10) !== 1);
+    }
+
+    function translate(number, withoutSuffix, key, isFuture) {
+        var result = number + " ";
+        switch (key) {
+        case 's':  // a few seconds / in a few seconds / a few seconds ago
+            return (withoutSuffix || isFuture) ? 'pár sekund' : 'pár sekundami';
+        case 'm':  // a minute / in a minute / a minute ago
+            return withoutSuffix ? 'minuta' : (isFuture ? 'minutu' : 'minutou');
+        case 'mm': // 9 minutes / in 9 minutes / 9 minutes ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'minuty' : 'minut');
+            } else {
+                return result + 'minutami';
+            }
+            break;
+        case 'h':  // an hour / in an hour / an hour ago
+            return withoutSuffix ? 'hodina' : (isFuture ? 'hodinu' : 'hodinou');
+        case 'hh': // 9 hours / in 9 hours / 9 hours ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'hodiny' : 'hodin');
+            } else {
+                return result + 'hodinami';
+            }
+            break;
+        case 'd':  // a day / in a day / a day ago
+            return (withoutSuffix || isFuture) ? 'den' : 'dnem';
+        case 'dd': // 9 days / in 9 days / 9 days ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'dny' : 'dní');
+            } else {
+                return result + 'dny';
+            }
+            break;
+        case 'M':  // a month / in a month / a month ago
+            return (withoutSuffix || isFuture) ? 'měsíc' : 'měsícem';
+        case 'MM': // 9 months / in 9 months / 9 months ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'měsíce' : 'měsíců');
+            } else {
+                return result + 'měsíci';
+            }
+            break;
+        case 'y':  // a year / in a year / a year ago
+            return (withoutSuffix || isFuture) ? 'rok' : 'rokem';
+        case 'yy': // 9 years / in 9 years / 9 years ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'roky' : 'let');
+            } else {
+                return result + 'lety';
+            }
+            break;
+        }
+    }
+
+    return moment.lang('cs', {
+        months : months,
+        monthsShort : monthsShort,
+        monthsParse : (function (months, monthsShort) {
+            var i, _monthsParse = [];
+            for (i = 0; i < 12; i++) {
+                // use custom parser to solve problem with July (červenec)
+                _monthsParse[i] = new RegExp('^' + months[i] + '$|^' + monthsShort[i] + '$', 'i');
+            }
+            return _monthsParse;
+        }(months, monthsShort)),
+        weekdays : "neděle_pondělí_úterý_středa_čtvrtek_pátek_sobota".split("_"),
+        weekdaysShort : "ne_po_út_st_čt_pá_so".split("_"),
+        weekdaysMin : "ne_po_út_st_čt_pá_so".split("_"),
+        longDateFormat : {
+            LT: "H.mm",
+            L : "DD. MM. YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY LT",
+            LLLL : "dddd D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[dnes v] LT",
+            nextDay: '[zítra v] LT',
+            nextWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[v neděli v] LT';
+                case 1:
+                case 2:
+                    return '[v] dddd [v] LT';
+                case 3:
+                    return '[ve středu v] LT';
+                case 4:
+                    return '[ve čtvrtek v] LT';
+                case 5:
+                    return '[v pátek v] LT';
+                case 6:
+                    return '[v sobotu v] LT';
+                }
+            },
+            lastDay: '[včera v] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[minulou neděli v] LT';
+                case 1:
+                case 2:
+                    return '[minulé] dddd [v] LT';
+                case 3:
+                    return '[minulou středu v] LT';
+                case 4:
+                case 5:
+                    return '[minulý] dddd [v] LT';
+                case 6:
+                    return '[minulou sobotu v] LT';
+                }
+            },
+            sameElse: "L"
+        },
+        relativeTime : {
+            future : "za %s",
+            past : "před %s",
+            s : translate,
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : translate,
+            dd : translate,
+            M : translate,
+            MM : translate,
+            y : translate,
+            yy : translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : chuvash (cv)
+// author : Anatoly Mironov : https://github.com/mirontoli
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('cv', {
+        months : "кăрлач_нарăс_пуш_ака_май_çĕртме_утă_çурла_авăн_юпа_чӳк_раштав".split("_"),
+        monthsShort : "кăр_нар_пуш_ака_май_çĕр_утă_çур_ав_юпа_чӳк_раш".split("_"),
+        weekdays : "вырсарникун_тунтикун_ытларикун_юнкун_кĕçнерникун_эрнекун_шăматкун".split("_"),
+        weekdaysShort : "выр_тун_ытл_юн_кĕç_эрн_шăм".split("_"),
+        weekdaysMin : "вр_тн_ыт_юн_кç_эр_шм".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD-MM-YYYY",
+            LL : "YYYY [çулхи] MMMM [уйăхĕн] D[-мĕшĕ]",
+            LLL : "YYYY [çулхи] MMMM [уйăхĕн] D[-мĕшĕ], LT",
+            LLLL : "dddd, YYYY [çулхи] MMMM [уйăхĕн] D[-мĕшĕ], LT"
+        },
+        calendar : {
+            sameDay: '[Паян] LT [сехетре]',
+            nextDay: '[Ыран] LT [сехетре]',
+            lastDay: '[Ĕнер] LT [сехетре]',
+            nextWeek: '[Çитес] dddd LT [сехетре]',
+            lastWeek: '[Иртнĕ] dddd LT [сехетре]',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : function (output) {
+                var affix = /сехет$/i.exec(output) ? "рен" : /çул$/i.exec(output) ? "тан" : "ран";
+                return output + affix;
+            },
+            past : "%s каялла",
+            s : "пĕр-ик çеккунт",
+            m : "пĕр минут",
+            mm : "%d минут",
+            h : "пĕр сехет",
+            hh : "%d сехет",
+            d : "пĕр кун",
+            dd : "%d кун",
+            M : "пĕр уйăх",
+            MM : "%d уйăх",
+            y : "пĕр çул",
+            yy : "%d çул"
+        },
+        ordinal : '%d-мĕш',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Welsh (cy)
+// author : Robert Allen
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang("cy", {
+        months: "Ionawr_Chwefror_Mawrth_Ebrill_Mai_Mehefin_Gorffennaf_Awst_Medi_Hydref_Tachwedd_Rhagfyr".split("_"),
+        monthsShort: "Ion_Chwe_Maw_Ebr_Mai_Meh_Gor_Aws_Med_Hyd_Tach_Rhag".split("_"),
+        weekdays: "Dydd Sul_Dydd Llun_Dydd Mawrth_Dydd Mercher_Dydd Iau_Dydd Gwener_Dydd Sadwrn".split("_"),
+        weekdaysShort: "Sul_Llun_Maw_Mer_Iau_Gwe_Sad".split("_"),
+        weekdaysMin: "Su_Ll_Ma_Me_Ia_Gw_Sa".split("_"),
+        // time formats are the same as en-gb
+        longDateFormat: {
+            LT: "HH:mm",
+            L: "DD/MM/YYYY",
+            LL: "D MMMM YYYY",
+            LLL: "D MMMM YYYY LT",
+            LLLL: "dddd, D MMMM YYYY LT"
+        },
+        calendar: {
+            sameDay: '[Heddiw am] LT',
+            nextDay: '[Yfory am] LT',
+            nextWeek: 'dddd [am] LT',
+            lastDay: '[Ddoe am] LT',
+            lastWeek: 'dddd [diwethaf am] LT',
+            sameElse: 'L'
+        },
+        relativeTime: {
+            future: "mewn %s",
+            past: "%s yn ôl",
+            s: "ychydig eiliadau",
+            m: "munud",
+            mm: "%d munud",
+            h: "awr",
+            hh: "%d awr",
+            d: "diwrnod",
+            dd: "%d diwrnod",
+            M: "mis",
+            MM: "%d mis",
+            y: "blwyddyn",
+            yy: "%d flynedd"
+        },
+        // traditional ordinal numbers above 31 are not commonly used in colloquial Welsh
+        ordinal: function (number) {
+            var b = number,
+                output = '',
+                lookup = [
+                    '', 'af', 'il', 'ydd', 'ydd', 'ed', 'ed', 'ed', 'fed', 'fed', 'fed', // 1af to 10fed
+                    'eg', 'fed', 'eg', 'eg', 'fed', 'eg', 'eg', 'fed', 'eg', 'fed' // 11eg to 20fed
+                ];
+
+            if (b > 20) {
+                if (b === 40 || b === 50 || b === 60 || b === 80 || b === 100) {
+                    output = 'fed'; // not 30ain, 70ain or 90ain
+                } else {
+                    output = 'ain';
+                }
+            } else if (b > 0) {
+                output = lookup[b];
+            }
+
+            return number + output;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : danish (da)
+// author : Ulrik Nielsen : https://github.com/mrbase
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('da', {
+        months : "januar_februar_marts_april_maj_juni_juli_august_september_oktober_november_december".split("_"),
+        monthsShort : "jan_feb_mar_apr_maj_jun_jul_aug_sep_okt_nov_dec".split("_"),
+        weekdays : "søndag_mandag_tirsdag_onsdag_torsdag_fredag_lørdag".split("_"),
+        weekdaysShort : "søn_man_tir_ons_tor_fre_lør".split("_"),
+        weekdaysMin : "sø_ma_ti_on_to_fr_lø".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY LT",
+            LLLL : "dddd [d.] D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[I dag kl.] LT',
+            nextDay : '[I morgen kl.] LT',
+            nextWeek : 'dddd [kl.] LT',
+            lastDay : '[I går kl.] LT',
+            lastWeek : '[sidste] dddd [kl] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "om %s",
+            past : "%s siden",
+            s : "få sekunder",
+            m : "et minut",
+            mm : "%d minutter",
+            h : "en time",
+            hh : "%d timer",
+            d : "en dag",
+            dd : "%d dage",
+            M : "en måned",
+            MM : "%d måneder",
+            y : "et år",
+            yy : "%d år"
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : austrian german (de-at)
+// author : lluchs : https://github.com/lluchs
+// author: Menelion Elensúle: https://github.com/Oire
+// author : Martin Groller : https://github.com/MadMG
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function processRelativeTime(number, withoutSuffix, key, isFuture) {
+        var format = {
+            'm': ['eine Minute', 'einer Minute'],
+            'h': ['eine Stunde', 'einer Stunde'],
+            'd': ['ein Tag', 'einem Tag'],
+            'dd': [number + ' Tage', number + ' Tagen'],
+            'M': ['ein Monat', 'einem Monat'],
+            'MM': [number + ' Monate', number + ' Monaten'],
+            'y': ['ein Jahr', 'einem Jahr'],
+            'yy': [number + ' Jahre', number + ' Jahren']
+        };
+        return withoutSuffix ? format[key][0] : format[key][1];
+    }
+
+    return moment.lang('de-at', {
+        months : "Jänner_Februar_März_April_Mai_Juni_Juli_August_September_Oktober_November_Dezember".split("_"),
+        monthsShort : "Jän._Febr._Mrz._Apr._Mai_Jun._Jul._Aug._Sept._Okt._Nov._Dez.".split("_"),
+        weekdays : "Sonntag_Montag_Dienstag_Mittwoch_Donnerstag_Freitag_Samstag".split("_"),
+        weekdaysShort : "So._Mo._Di._Mi._Do._Fr._Sa.".split("_"),
+        weekdaysMin : "So_Mo_Di_Mi_Do_Fr_Sa".split("_"),
+        longDateFormat : {
+            LT: "HH:mm [Uhr]",
+            L : "DD.MM.YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY LT",
+            LLLL : "dddd, D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[Heute um] LT",
+            sameElse: "L",
+            nextDay: '[Morgen um] LT',
+            nextWeek: 'dddd [um] LT',
+            lastDay: '[Gestern um] LT',
+            lastWeek: '[letzten] dddd [um] LT'
+        },
+        relativeTime : {
+            future : "in %s",
+            past : "vor %s",
+            s : "ein paar Sekunden",
+            m : processRelativeTime,
+            mm : "%d Minuten",
+            h : processRelativeTime,
+            hh : "%d Stunden",
+            d : processRelativeTime,
+            dd : processRelativeTime,
+            M : processRelativeTime,
+            MM : processRelativeTime,
+            y : processRelativeTime,
+            yy : processRelativeTime
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : german (de)
+// author : lluchs : https://github.com/lluchs
+// author: Menelion Elensúle: https://github.com/Oire
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function processRelativeTime(number, withoutSuffix, key, isFuture) {
+        var format = {
+            'm': ['eine Minute', 'einer Minute'],
+            'h': ['eine Stunde', 'einer Stunde'],
+            'd': ['ein Tag', 'einem Tag'],
+            'dd': [number + ' Tage', number + ' Tagen'],
+            'M': ['ein Monat', 'einem Monat'],
+            'MM': [number + ' Monate', number + ' Monaten'],
+            'y': ['ein Jahr', 'einem Jahr'],
+            'yy': [number + ' Jahre', number + ' Jahren']
+        };
+        return withoutSuffix ? format[key][0] : format[key][1];
+    }
+
+    return moment.lang('de', {
+        months : "Januar_Februar_März_April_Mai_Juni_Juli_August_September_Oktober_November_Dezember".split("_"),
+        monthsShort : "Jan._Febr._Mrz._Apr._Mai_Jun._Jul._Aug._Sept._Okt._Nov._Dez.".split("_"),
+        weekdays : "Sonntag_Montag_Dienstag_Mittwoch_Donnerstag_Freitag_Samstag".split("_"),
+        weekdaysShort : "So._Mo._Di._Mi._Do._Fr._Sa.".split("_"),
+        weekdaysMin : "So_Mo_Di_Mi_Do_Fr_Sa".split("_"),
+        longDateFormat : {
+            LT: "HH:mm [Uhr]",
+            L : "DD.MM.YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY LT",
+            LLLL : "dddd, D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[Heute um] LT",
+            sameElse: "L",
+            nextDay: '[Morgen um] LT',
+            nextWeek: 'dddd [um] LT',
+            lastDay: '[Gestern um] LT',
+            lastWeek: '[letzten] dddd [um] LT'
+        },
+        relativeTime : {
+            future : "in %s",
+            past : "vor %s",
+            s : "ein paar Sekunden",
+            m : processRelativeTime,
+            mm : "%d Minuten",
+            h : processRelativeTime,
+            hh : "%d Stunden",
+            d : processRelativeTime,
+            dd : processRelativeTime,
+            M : processRelativeTime,
+            MM : processRelativeTime,
+            y : processRelativeTime,
+            yy : processRelativeTime
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : modern greek (el)
+// author : Aggelos Karalias : https://github.com/mehiel
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('el', {
+        monthsNominativeEl : "Ιανουάριος_Φεβρουάριος_Μάρτιος_Απρίλιος_Μάιος_Ιούνιος_Ιούλιος_Αύγουστος_Σεπτέμβριος_Οκτώβριος_Νοέμβριος_Δεκέμβριος".split("_"),
+        monthsGenitiveEl : "Ιανουαρίου_Φεβρουαρίου_Μαρτίου_Απριλίου_Μαΐου_Ιουνίου_Ιουλίου_Αυγούστου_Σεπτεμβρίου_Οκτωβρίου_Νοεμβρίου_Δεκεμβρίου".split("_"),
+        months : function (momentToFormat, format) {
+            if (/D/.test(format.substring(0, format.indexOf("MMMM")))) { // if there is a day number before 'MMMM'
+                return this._monthsGenitiveEl[momentToFormat.month()];
+            } else {
+                return this._monthsNominativeEl[momentToFormat.month()];
+            }
+        },
+        monthsShort : "Ιαν_Φεβ_Μαρ_Απρ_Μαϊ_Ιουν_Ιουλ_Αυγ_Σεπ_Οκτ_Νοε_Δεκ".split("_"),
+        weekdays : "Κυριακή_Δευτέρα_Τρίτη_Τετάρτη_Πέμπτη_Παρασκευή_Σάββατο".split("_"),
+        weekdaysShort : "Κυρ_Δευ_Τρι_Τετ_Πεμ_Παρ_Σαβ".split("_"),
+        weekdaysMin : "Κυ_Δε_Τρ_Τε_Πε_Πα_Σα".split("_"),
+        meridiem : function (hours, minutes, isLower) {
+            if (hours > 11) {
+                return isLower ? 'μμ' : 'ΜΜ';
+            } else {
+                return isLower ? 'πμ' : 'ΠΜ';
+            }
+        },
+        longDateFormat : {
+            LT : "h:mm A",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendarEl : {
+            sameDay : '[Σήμερα {}] LT',
+            nextDay : '[Αύριο {}] LT',
+            nextWeek : 'dddd [{}] LT',
+            lastDay : '[Χθες {}] LT',
+            lastWeek : function() {
+                switch (this.day()) {
+                    case 6:
+                        return '[το προηγούμενο] dddd [{}] LT';
+                    default:
+                        return '[την προηγούμενη] dddd [{}] LT';
+                }
+            },
+            sameElse : 'L'
+        },
+        calendar : function (key, mom) {
+            var output = this._calendarEl[key],
+                hours = mom && mom.hours();
+
+            if (typeof output === 'function') {
+                output = output.apply(mom);
+            }
+
+            return output.replace("{}", (hours % 12 === 1 ? "στη" : "στις"));
+        },
+        relativeTime : {
+            future : "σε %s",
+            past : "%s πριν",
+            s : "δευτερόλεπτα",
+            m : "ένα λεπτό",
+            mm : "%d λεπτά",
+            h : "μία ώρα",
+            hh : "%d ώρες",
+            d : "μία μέρα",
+            dd : "%d μέρες",
+            M : "ένας μήνας",
+            MM : "%d μήνες",
+            y : "ένας χρόνος",
+            yy : "%d χρόνια"
+        },
+        ordinal : function (number) {
+            return number + 'η';
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : australian english (en-au)
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('en-au', {
+        months : "January_February_March_April_May_June_July_August_September_October_November_December".split("_"),
+        monthsShort : "Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec".split("_"),
+        weekdays : "Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_"),
+        weekdaysShort : "Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_"),
+        weekdaysMin : "Su_Mo_Tu_We_Th_Fr_Sa".split("_"),
+        longDateFormat : {
+            LT : "h:mm A",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[Today at] LT',
+            nextDay : '[Tomorrow at] LT',
+            nextWeek : 'dddd [at] LT',
+            lastDay : '[Yesterday at] LT',
+            lastWeek : '[Last] dddd [at] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "in %s",
+            past : "%s ago",
+            s : "a few seconds",
+            m : "a minute",
+            mm : "%d minutes",
+            h : "an hour",
+            hh : "%d hours",
+            d : "a day",
+            dd : "%d days",
+            M : "a month",
+            MM : "%d months",
+            y : "a year",
+            yy : "%d years"
+        },
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~ (number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : canadian english (en-ca)
+// author : Jonathan Abourbih : https://github.com/jonbca
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('en-ca', {
+        months : "January_February_March_April_May_June_July_August_September_October_November_December".split("_"),
+        monthsShort : "Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec".split("_"),
+        weekdays : "Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_"),
+        weekdaysShort : "Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_"),
+        weekdaysMin : "Su_Mo_Tu_We_Th_Fr_Sa".split("_"),
+        longDateFormat : {
+            LT : "h:mm A",
+            L : "YYYY-MM-DD",
+            LL : "D MMMM, YYYY",
+            LLL : "D MMMM, YYYY LT",
+            LLLL : "dddd, D MMMM, YYYY LT"
+        },
+        calendar : {
+            sameDay : '[Today at] LT',
+            nextDay : '[Tomorrow at] LT',
+            nextWeek : 'dddd [at] LT',
+            lastDay : '[Yesterday at] LT',
+            lastWeek : '[Last] dddd [at] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "in %s",
+            past : "%s ago",
+            s : "a few seconds",
+            m : "a minute",
+            mm : "%d minutes",
+            h : "an hour",
+            hh : "%d hours",
+            d : "a day",
+            dd : "%d days",
+            M : "a month",
+            MM : "%d months",
+            y : "a year",
+            yy : "%d years"
+        },
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~ (number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        }
+    });
+}));
+// moment.js language configuration
+// language : great britain english (en-gb)
+// author : Chris Gedrim : https://github.com/chrisgedrim
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('en-gb', {
+        months : "January_February_March_April_May_June_July_August_September_October_November_December".split("_"),
+        monthsShort : "Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec".split("_"),
+        weekdays : "Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_"),
+        weekdaysShort : "Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_"),
+        weekdaysMin : "Su_Mo_Tu_We_Th_Fr_Sa".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[Today at] LT',
+            nextDay : '[Tomorrow at] LT',
+            nextWeek : 'dddd [at] LT',
+            lastDay : '[Yesterday at] LT',
+            lastWeek : '[Last] dddd [at] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "in %s",
+            past : "%s ago",
+            s : "a few seconds",
+            m : "a minute",
+            mm : "%d minutes",
+            h : "an hour",
+            hh : "%d hours",
+            d : "a day",
+            dd : "%d days",
+            M : "a month",
+            MM : "%d months",
+            y : "a year",
+            yy : "%d years"
+        },
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~ (number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+            return number + output;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : esperanto (eo)
+// author : Colin Dean : https://github.com/colindean
+// komento: Mi estas malcerta se mi korekte traktis akuzativojn en tiu traduko.
+//          Se ne, bonvolu korekti kaj avizi min por ke mi povas lerni!
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('eo', {
+        months : "januaro_februaro_marto_aprilo_majo_junio_julio_aŭgusto_septembro_oktobro_novembro_decembro".split("_"),
+        monthsShort : "jan_feb_mar_apr_maj_jun_jul_aŭg_sep_okt_nov_dec".split("_"),
+        weekdays : "Dimanĉo_Lundo_Mardo_Merkredo_Ĵaŭdo_Vendredo_Sabato".split("_"),
+        weekdaysShort : "Dim_Lun_Mard_Merk_Ĵaŭ_Ven_Sab".split("_"),
+        weekdaysMin : "Di_Lu_Ma_Me_Ĵa_Ve_Sa".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "YYYY-MM-DD",
+            LL : "D[-an de] MMMM, YYYY",
+            LLL : "D[-an de] MMMM, YYYY LT",
+            LLLL : "dddd, [la] D[-an de] MMMM, YYYY LT"
+        },
+        meridiem : function (hours, minutes, isLower) {
+            if (hours > 11) {
+                return isLower ? 'p.t.m.' : 'P.T.M.';
+            } else {
+                return isLower ? 'a.t.m.' : 'A.T.M.';
+            }
+        },
+        calendar : {
+            sameDay : '[Hodiaŭ je] LT',
+            nextDay : '[Morgaŭ je] LT',
+            nextWeek : 'dddd [je] LT',
+            lastDay : '[Hieraŭ je] LT',
+            lastWeek : '[pasinta] dddd [je] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "je %s",
+            past : "antaŭ %s",
+            s : "sekundoj",
+            m : "minuto",
+            mm : "%d minutoj",
+            h : "horo",
+            hh : "%d horoj",
+            d : "tago",//ne 'diurno', ĉar estas uzita por proksimumo
+            dd : "%d tagoj",
+            M : "monato",
+            MM : "%d monatoj",
+            y : "jaro",
+            yy : "%d jaroj"
+        },
+        ordinal : "%da",
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : spanish (es)
+// author : Julio Napurí : https://github.com/julionc
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var monthsShortDot = "ene._feb._mar._abr._may._jun._jul._ago._sep._oct._nov._dic.".split("_"),
+        monthsShort = "ene_feb_mar_abr_may_jun_jul_ago_sep_oct_nov_dic".split("_");
+
+    return moment.lang('es', {
+        months : "enero_febrero_marzo_abril_mayo_junio_julio_agosto_septiembre_octubre_noviembre_diciembre".split("_"),
+        monthsShort : function (m, format) {
+            if (/-MMM-/.test(format)) {
+                return monthsShort[m.month()];
+            } else {
+                return monthsShortDot[m.month()];
+            }
+        },
+        weekdays : "domingo_lunes_martes_miércoles_jueves_viernes_sábado".split("_"),
+        weekdaysShort : "dom._lun._mar._mié._jue._vie._sáb.".split("_"),
+        weekdaysMin : "Do_Lu_Ma_Mi_Ju_Vi_Sá".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "DD/MM/YYYY",
+            LL : "D [de] MMMM [del] YYYY",
+            LLL : "D [de] MMMM [del] YYYY LT",
+            LLLL : "dddd, D [de] MMMM [del] YYYY LT"
+        },
+        calendar : {
+            sameDay : function () {
+                return '[hoy a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            nextDay : function () {
+                return '[mañana a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            nextWeek : function () {
+                return 'dddd [a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            lastDay : function () {
+                return '[ayer a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            lastWeek : function () {
+                return '[el] dddd [pasado a la' + ((this.hours() !== 1) ? 's' : '') + '] LT';
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "en %s",
+            past : "hace %s",
+            s : "unos segundos",
+            m : "un minuto",
+            mm : "%d minutos",
+            h : "una hora",
+            hh : "%d horas",
+            d : "un día",
+            dd : "%d días",
+            M : "un mes",
+            MM : "%d meses",
+            y : "un año",
+            yy : "%d años"
+        },
+        ordinal : '%dº',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : estonian (et)
+// author : Henry Kehlmann : https://github.com/madhenry
+// improvements : Illimar Tambek : https://github.com/ragulka
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function processRelativeTime(number, withoutSuffix, key, isFuture) {
+        var format = {
+            's' : ['mõne sekundi', 'mõni sekund', 'paar sekundit'],
+            'm' : ['ühe minuti', 'üks minut'],
+            'mm': [number + ' minuti', number + ' minutit'],
+            'h' : ['ühe tunni', 'tund aega', 'üks tund'],
+            'hh': [number + ' tunni', number + ' tundi'],
+            'd' : ['ühe päeva', 'üks päev'],
+            'M' : ['kuu aja', 'kuu aega', 'üks kuu'],
+            'MM': [number + ' kuu', number + ' kuud'],
+            'y' : ['ühe aasta', 'aasta', 'üks aasta'],
+            'yy': [number + ' aasta', number + ' aastat']
+        };
+        if (withoutSuffix) {
+            return format[key][2] ? format[key][2] : format[key][1];
+        }
+        return isFuture ? format[key][0] : format[key][1];
+    }
+
+    return moment.lang('et', {
+        months        : "jaanuar_veebruar_märts_aprill_mai_juuni_juuli_august_september_oktoober_november_detsember".split("_"),
+        monthsShort   : "jaan_veebr_märts_apr_mai_juuni_juuli_aug_sept_okt_nov_dets".split("_"),
+        weekdays      : "pühapäev_esmaspäev_teisipäev_kolmapäev_neljapäev_reede_laupäev".split("_"),
+        weekdaysShort : "P_E_T_K_N_R_L".split("_"),
+        weekdaysMin   : "P_E_T_K_N_R_L".split("_"),
+        longDateFormat : {
+            LT   : "H:mm",
+            L    : "DD.MM.YYYY",
+            LL   : "D. MMMM YYYY",
+            LLL  : "D. MMMM YYYY LT",
+            LLLL : "dddd, D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay  : '[Täna,] LT',
+            nextDay  : '[Homme,] LT',
+            nextWeek : '[Järgmine] dddd LT',
+            lastDay  : '[Eile,] LT',
+            lastWeek : '[Eelmine] dddd LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s pärast",
+            past   : "%s tagasi",
+            s      : processRelativeTime,
+            m      : processRelativeTime,
+            mm     : processRelativeTime,
+            h      : processRelativeTime,
+            hh     : processRelativeTime,
+            d      : processRelativeTime,
+            dd     : '%d päeva',
+            M      : processRelativeTime,
+            MM     : processRelativeTime,
+            y      : processRelativeTime,
+            yy     : processRelativeTime
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : euskara (eu)
+// author : Eneko Illarramendi : https://github.com/eillarra
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('eu', {
+        months : "urtarrila_otsaila_martxoa_apirila_maiatza_ekaina_uztaila_abuztua_iraila_urria_azaroa_abendua".split("_"),
+        monthsShort : "urt._ots._mar._api._mai._eka._uzt._abu._ira._urr._aza._abe.".split("_"),
+        weekdays : "igandea_astelehena_asteartea_asteazkena_osteguna_ostirala_larunbata".split("_"),
+        weekdaysShort : "ig._al._ar._az._og._ol._lr.".split("_"),
+        weekdaysMin : "ig_al_ar_az_og_ol_lr".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "YYYY-MM-DD",
+            LL : "YYYY[ko] MMMM[ren] D[a]",
+            LLL : "YYYY[ko] MMMM[ren] D[a] LT",
+            LLLL : "dddd, YYYY[ko] MMMM[ren] D[a] LT",
+            l : "YYYY-M-D",
+            ll : "YYYY[ko] MMM D[a]",
+            lll : "YYYY[ko] MMM D[a] LT",
+            llll : "ddd, YYYY[ko] MMM D[a] LT"
+        },
+        calendar : {
+            sameDay : '[gaur] LT[etan]',
+            nextDay : '[bihar] LT[etan]',
+            nextWeek : 'dddd LT[etan]',
+            lastDay : '[atzo] LT[etan]',
+            lastWeek : '[aurreko] dddd LT[etan]',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s barru",
+            past : "duela %s",
+            s : "segundo batzuk",
+            m : "minutu bat",
+            mm : "%d minutu",
+            h : "ordu bat",
+            hh : "%d ordu",
+            d : "egun bat",
+            dd : "%d egun",
+            M : "hilabete bat",
+            MM : "%d hilabete",
+            y : "urte bat",
+            yy : "%d urte"
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Persian Language
+// author : Ebrahim Byagowi : https://github.com/ebraminio
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var symbolMap = {
+        '1': '۱',
+        '2': '۲',
+        '3': '۳',
+        '4': '۴',
+        '5': '۵',
+        '6': '۶',
+        '7': '۷',
+        '8': '۸',
+        '9': '۹',
+        '0': '۰'
+    }, numberMap = {
+        '۱': '1',
+        '۲': '2',
+        '۳': '3',
+        '۴': '4',
+        '۵': '5',
+        '۶': '6',
+        '۷': '7',
+        '۸': '8',
+        '۹': '9',
+        '۰': '0'
+    };
+
+    return moment.lang('fa', {
+        months : 'ژانویه_فوریه_مارس_آوریل_مه_ژوئن_ژوئیه_اوت_سپتامبر_اکتبر_نوامبر_دسامبر'.split('_'),
+        monthsShort : 'ژانویه_فوریه_مارس_آوریل_مه_ژوئن_ژوئیه_اوت_سپتامبر_اکتبر_نوامبر_دسامبر'.split('_'),
+        weekdays : 'یک\u200cشنبه_دوشنبه_سه\u200cشنبه_چهارشنبه_پنج\u200cشنبه_جمعه_شنبه'.split('_'),
+        weekdaysShort : 'یک\u200cشنبه_دوشنبه_سه\u200cشنبه_چهارشنبه_پنج\u200cشنبه_جمعه_شنبه'.split('_'),
+        weekdaysMin : 'ی_د_س_چ_پ_ج_ش'.split('_'),
+        longDateFormat : {
+            LT : 'HH:mm',
+            L : 'DD/MM/YYYY',
+            LL : 'D MMMM YYYY',
+            LLL : 'D MMMM YYYY LT',
+            LLLL : 'dddd, D MMMM YYYY LT'
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return "قبل از ظهر";
+            } else {
+                return "بعد از ظهر";
+            }
+        },
+        calendar : {
+            sameDay : '[امروز ساعت] LT',
+            nextDay : '[فردا ساعت] LT',
+            nextWeek : 'dddd [ساعت] LT',
+            lastDay : '[دیروز ساعت] LT',
+            lastWeek : 'dddd [پیش] [ساعت] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : 'در %s',
+            past : '%s پیش',
+            s : 'چندین ثانیه',
+            m : 'یک دقیقه',
+            mm : '%d دقیقه',
+            h : 'یک ساعت',
+            hh : '%d ساعت',
+            d : 'یک روز',
+            dd : '%d روز',
+            M : 'یک ماه',
+            MM : '%d ماه',
+            y : 'یک سال',
+            yy : '%d سال'
+        },
+        preparse: function (string) {
+            return string.replace(/[۰-۹]/g, function (match) {
+                return numberMap[match];
+            }).replace(/،/g, ',');
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            }).replace(/,/g, '،');
+        },
+        ordinal : '%dم',
+        week : {
+            dow : 6, // Saturday is the first day of the week.
+            doy : 12 // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : finnish (fi)
+// author : Tarmo Aidantausta : https://github.com/bleadof
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var numbersPast = 'nolla yksi kaksi kolme neljä viisi kuusi seitsemän kahdeksan yhdeksän'.split(' '),
+        numbersFuture = ['nolla', 'yhden', 'kahden', 'kolmen', 'neljän', 'viiden', 'kuuden',
+                          numbersPast[7], numbersPast[8], numbersPast[9]];
+
+    function translate(number, withoutSuffix, key, isFuture) {
+        var result = "";
+        switch (key) {
+        case 's':
+            return isFuture ? 'muutaman sekunnin' : 'muutama sekunti';
+        case 'm':
+            return isFuture ? 'minuutin' : 'minuutti';
+        case 'mm':
+            result = isFuture ? 'minuutin' : 'minuuttia';
+            break;
+        case 'h':
+            return isFuture ? 'tunnin' : 'tunti';
+        case 'hh':
+            result = isFuture ? 'tunnin' : 'tuntia';
+            break;
+        case 'd':
+            return isFuture ? 'päivän' : 'päivä';
+        case 'dd':
+            result = isFuture ? 'päivän' : 'päivää';
+            break;
+        case 'M':
+            return isFuture ? 'kuukauden' : 'kuukausi';
+        case 'MM':
+            result = isFuture ? 'kuukauden' : 'kuukautta';
+            break;
+        case 'y':
+            return isFuture ? 'vuoden' : 'vuosi';
+        case 'yy':
+            result = isFuture ? 'vuoden' : 'vuotta';
+            break;
+        }
+        result = verbalNumber(number, isFuture) + " " + result;
+        return result;
+    }
+
+    function verbalNumber(number, isFuture) {
+        return number < 10 ? (isFuture ? numbersFuture[number] : numbersPast[number]) : number;
+    }
+
+    return moment.lang('fi', {
+        months : "tammikuu_helmikuu_maaliskuu_huhtikuu_toukokuu_kesäkuu_heinäkuu_elokuu_syyskuu_lokakuu_marraskuu_joulukuu".split("_"),
+        monthsShort : "tammi_helmi_maalis_huhti_touko_kesä_heinä_elo_syys_loka_marras_joulu".split("_"),
+        weekdays : "sunnuntai_maanantai_tiistai_keskiviikko_torstai_perjantai_lauantai".split("_"),
+        weekdaysShort : "su_ma_ti_ke_to_pe_la".split("_"),
+        weekdaysMin : "su_ma_ti_ke_to_pe_la".split("_"),
+        longDateFormat : {
+            LT : "HH.mm",
+            L : "DD.MM.YYYY",
+            LL : "Do MMMM[ta] YYYY",
+            LLL : "Do MMMM[ta] YYYY, [klo] LT",
+            LLLL : "dddd, Do MMMM[ta] YYYY, [klo] LT",
+            l : "D.M.YYYY",
+            ll : "Do MMM YYYY",
+            lll : "Do MMM YYYY, [klo] LT",
+            llll : "ddd, Do MMM YYYY, [klo] LT"
+        },
+        calendar : {
+            sameDay : '[tänään] [klo] LT',
+            nextDay : '[huomenna] [klo] LT',
+            nextWeek : 'dddd [klo] LT',
+            lastDay : '[eilen] [klo] LT',
+            lastWeek : '[viime] dddd[na] [klo] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s päästä",
+            past : "%s sitten",
+            s : translate,
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : translate,
+            dd : translate,
+            M : translate,
+            MM : translate,
+            y : translate,
+            yy : translate
+        },
+        ordinal : "%d.",
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : faroese (fo)
+// author : Ragnar Johannesen : https://github.com/ragnar123
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('fo', {
+        months : "januar_februar_mars_apríl_mai_juni_juli_august_september_oktober_november_desember".split("_"),
+        monthsShort : "jan_feb_mar_apr_mai_jun_jul_aug_sep_okt_nov_des".split("_"),
+        weekdays : "sunnudagur_mánadagur_týsdagur_mikudagur_hósdagur_fríggjadagur_leygardagur".split("_"),
+        weekdaysShort : "sun_mán_týs_mik_hós_frí_ley".split("_"),
+        weekdaysMin : "su_má_tý_mi_hó_fr_le".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D. MMMM, YYYY LT"
+        },
+        calendar : {
+            sameDay : '[Í dag kl.] LT',
+            nextDay : '[Í morgin kl.] LT',
+            nextWeek : 'dddd [kl.] LT',
+            lastDay : '[Í gjár kl.] LT',
+            lastWeek : '[síðstu] dddd [kl] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "um %s",
+            past : "%s síðani",
+            s : "fá sekund",
+            m : "ein minutt",
+            mm : "%d minuttir",
+            h : "ein tími",
+            hh : "%d tímar",
+            d : "ein dagur",
+            dd : "%d dagar",
+            M : "ein mánaði",
+            MM : "%d mánaðir",
+            y : "eitt ár",
+            yy : "%d ár"
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : canadian french (fr-ca)
+// author : Jonathan Abourbih : https://github.com/jonbca
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('fr-ca', {
+        months : "janvier_février_mars_avril_mai_juin_juillet_août_septembre_octobre_novembre_décembre".split("_"),
+        monthsShort : "janv._févr._mars_avr._mai_juin_juil._août_sept._oct._nov._déc.".split("_"),
+        weekdays : "dimanche_lundi_mardi_mercredi_jeudi_vendredi_samedi".split("_"),
+        weekdaysShort : "dim._lun._mar._mer._jeu._ven._sam.".split("_"),
+        weekdaysMin : "Di_Lu_Ma_Me_Je_Ve_Sa".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "YYYY-MM-DD",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[Aujourd'hui à] LT",
+            nextDay: '[Demain à] LT',
+            nextWeek: 'dddd [à] LT',
+            lastDay: '[Hier à] LT',
+            lastWeek: 'dddd [dernier à] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "dans %s",
+            past : "il y a %s",
+            s : "quelques secondes",
+            m : "une minute",
+            mm : "%d minutes",
+            h : "une heure",
+            hh : "%d heures",
+            d : "un jour",
+            dd : "%d jours",
+            M : "un mois",
+            MM : "%d mois",
+            y : "un an",
+            yy : "%d ans"
+        },
+        ordinal : function (number) {
+            return number + (number === 1 ? 'er' : '');
+        }
+    });
+}));
+// moment.js language configuration
+// language : french (fr)
+// author : John Fischer : https://github.com/jfroffice
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('fr', {
+        months : "janvier_février_mars_avril_mai_juin_juillet_août_septembre_octobre_novembre_décembre".split("_"),
+        monthsShort : "janv._févr._mars_avr._mai_juin_juil._août_sept._oct._nov._déc.".split("_"),
+        weekdays : "dimanche_lundi_mardi_mercredi_jeudi_vendredi_samedi".split("_"),
+        weekdaysShort : "dim._lun._mar._mer._jeu._ven._sam.".split("_"),
+        weekdaysMin : "Di_Lu_Ma_Me_Je_Ve_Sa".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[Aujourd'hui à] LT",
+            nextDay: '[Demain à] LT',
+            nextWeek: 'dddd [à] LT',
+            lastDay: '[Hier à] LT',
+            lastWeek: 'dddd [dernier à] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "dans %s",
+            past : "il y a %s",
+            s : "quelques secondes",
+            m : "une minute",
+            mm : "%d minutes",
+            h : "une heure",
+            hh : "%d heures",
+            d : "un jour",
+            dd : "%d jours",
+            M : "un mois",
+            MM : "%d mois",
+            y : "un an",
+            yy : "%d ans"
+        },
+        ordinal : function (number) {
+            return number + (number === 1 ? 'er' : '');
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : galician (gl)
+// author : Juan G. Hurtado : https://github.com/juanghurtado
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('gl', {
+        months : "Xaneiro_Febreiro_Marzo_Abril_Maio_Xuño_Xullo_Agosto_Setembro_Outubro_Novembro_Decembro".split("_"),
+        monthsShort : "Xan._Feb._Mar._Abr._Mai._Xuñ._Xul._Ago._Set._Out._Nov._Dec.".split("_"),
+        weekdays : "Domingo_Luns_Martes_Mércores_Xoves_Venres_Sábado".split("_"),
+        weekdaysShort : "Dom._Lun._Mar._Mér._Xov._Ven._Sáb.".split("_"),
+        weekdaysMin : "Do_Lu_Ma_Mé_Xo_Ve_Sá".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : function () {
+                return '[hoxe ' + ((this.hours() !== 1) ? 'ás' : 'á') + '] LT';
+            },
+            nextDay : function () {
+                return '[mañá ' + ((this.hours() !== 1) ? 'ás' : 'á') + '] LT';
+            },
+            nextWeek : function () {
+                return 'dddd [' + ((this.hours() !== 1) ? 'ás' : 'a') + '] LT';
+            },
+            lastDay : function () {
+                return '[onte ' + ((this.hours() !== 1) ? 'á' : 'a') + '] LT';
+            },
+            lastWeek : function () {
+                return '[o] dddd [pasado ' + ((this.hours() !== 1) ? 'ás' : 'a') + '] LT';
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : function (str) {
+                if (str === "uns segundos") {
+                    return "nuns segundos";
+                }
+                return "en " + str;
+            },
+            past : "hai %s",
+            s : "uns segundos",
+            m : "un minuto",
+            mm : "%d minutos",
+            h : "unha hora",
+            hh : "%d horas",
+            d : "un día",
+            dd : "%d días",
+            M : "un mes",
+            MM : "%d meses",
+            y : "un ano",
+            yy : "%d anos"
+        },
+        ordinal : '%dº',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Hebrew (he)
+// author : Tomer Cohen : https://github.com/tomer
+// author : Moshe Simantov : https://github.com/DevelopmentIL
+// author : Tal Ater : https://github.com/TalAter
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('he', {
+        months : "ינואר_פברואר_מרץ_אפריל_מאי_יוני_יולי_אוגוסט_ספטמבר_אוקטובר_נובמבר_דצמבר".split("_"),
+        monthsShort : "ינו׳_פבר׳_מרץ_אפר׳_מאי_יוני_יולי_אוג׳_ספט׳_אוק׳_נוב׳_דצמ׳".split("_"),
+        weekdays : "ראשון_שני_שלישי_רביעי_חמישי_שישי_שבת".split("_"),
+        weekdaysShort : "א׳_ב׳_ג׳_ד׳_ה׳_ו׳_ש׳".split("_"),
+        weekdaysMin : "א_ב_ג_ד_ה_ו_ש".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D [ב]MMMM YYYY",
+            LLL : "D [ב]MMMM YYYY LT",
+            LLLL : "dddd, D [ב]MMMM YYYY LT",
+            l : "D/M/YYYY",
+            ll : "D MMM YYYY",
+            lll : "D MMM YYYY LT",
+            llll : "ddd, D MMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[היום ב־]LT',
+            nextDay : '[מחר ב־]LT',
+            nextWeek : 'dddd [בשעה] LT',
+            lastDay : '[אתמול ב־]LT',
+            lastWeek : '[ביום] dddd [האחרון בשעה] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "בעוד %s",
+            past : "לפני %s",
+            s : "מספר שניות",
+            m : "דקה",
+            mm : "%d דקות",
+            h : "שעה",
+            hh : function (number) {
+                if (number === 2) {
+                    return "שעתיים";
+                }
+                return number + " שעות";
+            },
+            d : "יום",
+            dd : function (number) {
+                if (number === 2) {
+                    return "יומיים";
+                }
+                return number + " ימים";
+            },
+            M : "חודש",
+            MM : function (number) {
+                if (number === 2) {
+                    return "חודשיים";
+                }
+                return number + " חודשים";
+            },
+            y : "שנה",
+            yy : function (number) {
+                if (number === 2) {
+                    return "שנתיים";
+                }
+                return number + " שנים";
+            }
+        }
+    });
+}));
+// moment.js language configuration
+// language : hindi (hi)
+// author : Mayank Singhal : https://github.com/mayanksinghal
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var symbolMap = {
+        '1': '१',
+        '2': '२',
+        '3': '३',
+        '4': '४',
+        '5': '५',
+        '6': '६',
+        '7': '७',
+        '8': '८',
+        '9': '९',
+        '0': '०'
+    },
+    numberMap = {
+        '१': '1',
+        '२': '2',
+        '३': '3',
+        '४': '4',
+        '५': '5',
+        '६': '6',
+        '७': '7',
+        '८': '8',
+        '९': '9',
+        '०': '0'
+    };
+
+    return moment.lang('hi', {
+        months : 'जनवरी_फ़रवरी_मार्च_अप्रैल_मई_जून_जुलाई_अगस्त_सितम्बर_अक्टूबर_नवम्बर_दिसम्बर'.split("_"),
+        monthsShort : 'जन._फ़र._मार्च_अप्रै._मई_जून_जुल._अग._सित._अक्टू._नव._दिस.'.split("_"),
+        weekdays : 'रविवार_सोमवार_मंगलवार_बुधवार_गुरूवार_शुक्रवार_शनिवार'.split("_"),
+        weekdaysShort : 'रवि_सोम_मंगल_बुध_गुरू_शुक्र_शनि'.split("_"),
+        weekdaysMin : 'र_सो_मं_बु_गु_शु_श'.split("_"),
+        longDateFormat : {
+            LT : "A h:mm बजे",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY, LT",
+            LLLL : "dddd, D MMMM YYYY, LT"
+        },
+        calendar : {
+            sameDay : '[आज] LT',
+            nextDay : '[कल] LT',
+            nextWeek : 'dddd, LT',
+            lastDay : '[कल] LT',
+            lastWeek : '[पिछले] dddd, LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s में",
+            past : "%s पहले",
+            s : "कुछ ही क्षण",
+            m : "एक मिनट",
+            mm : "%d मिनट",
+            h : "एक घंटा",
+            hh : "%d घंटे",
+            d : "एक दिन",
+            dd : "%d दिन",
+            M : "एक महीने",
+            MM : "%d महीने",
+            y : "एक वर्ष",
+            yy : "%d वर्ष"
+        },
+        preparse: function (string) {
+            return string.replace(/[१२३४५६७८९०]/g, function (match) {
+                return numberMap[match];
+            });
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            });
+        },
+        // Hindi notation for meridiems are quite fuzzy in practice. While there exists
+        // a rigid notion of a 'Pahar' it is not used as rigidly in modern Hindi.
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return "रात";
+            } else if (hour < 10) {
+                return "सुबह";
+            } else if (hour < 17) {
+                return "दोपहर";
+            } else if (hour < 20) {
+                return "शाम";
+            } else {
+                return "रात";
+            }
+        },
+        week : {
+            dow : 0, // Sunday is the first day of the week.
+            doy : 6  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : hrvatski (hr)
+// author : Bojan Marković : https://github.com/bmarkovic
+
+// based on (sl) translation by Robert Sedovšek
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+
+    function translate(number, withoutSuffix, key) {
+        var result = number + " ";
+        switch (key) {
+        case 'm':
+            return withoutSuffix ? 'jedna minuta' : 'jedne minute';
+        case 'mm':
+            if (number === 1) {
+                result += 'minuta';
+            } else if (number === 2 || number === 3 || number === 4) {
+                result += 'minute';
+            } else {
+                result += 'minuta';
+            }
+            return result;
+        case 'h':
+            return withoutSuffix ? 'jedan sat' : 'jednog sata';
+        case 'hh':
+            if (number === 1) {
+                result += 'sat';
+            } else if (number === 2 || number === 3 || number === 4) {
+                result += 'sata';
+            } else {
+                result += 'sati';
+            }
+            return result;
+        case 'dd':
+            if (number === 1) {
+                result += 'dan';
+            } else {
+                result += 'dana';
+            }
+            return result;
+        case 'MM':
+            if (number === 1) {
+                result += 'mjesec';
+            } else if (number === 2 || number === 3 || number === 4) {
+                result += 'mjeseca';
+            } else {
+                result += 'mjeseci';
+            }
+            return result;
+        case 'yy':
+            if (number === 1) {
+                result += 'godina';
+            } else if (number === 2 || number === 3 || number === 4) {
+                result += 'godine';
+            } else {
+                result += 'godina';
+            }
+            return result;
+        }
+    }
+
+    return moment.lang('hr', {
+        months : "sječanj_veljača_ožujak_travanj_svibanj_lipanj_srpanj_kolovoz_rujan_listopad_studeni_prosinac".split("_"),
+        monthsShort : "sje._vel._ožu._tra._svi._lip._srp._kol._ruj._lis._stu._pro.".split("_"),
+        weekdays : "nedjelja_ponedjeljak_utorak_srijeda_četvrtak_petak_subota".split("_"),
+        weekdaysShort : "ned._pon._uto._sri._čet._pet._sub.".split("_"),
+        weekdaysMin : "ne_po_ut_sr_če_pe_su".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "DD. MM. YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY LT",
+            LLLL : "dddd, D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay  : '[danas u] LT',
+            nextDay  : '[sutra u] LT',
+
+            nextWeek : function () {
+                switch (this.day()) {
+                case 0:
+                    return '[u] [nedjelju] [u] LT';
+                case 3:
+                    return '[u] [srijedu] [u] LT';
+                case 6:
+                    return '[u] [subotu] [u] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[u] dddd [u] LT';
+                }
+            },
+            lastDay  : '[jučer u] LT',
+            lastWeek : function () {
+                switch (this.day()) {
+                case 0:
+                case 3:
+                    return '[prošlu] dddd [u] LT';
+                case 6:
+                    return '[prošle] [subote] [u] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[prošli] dddd [u] LT';
+                }
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "za %s",
+            past   : "prije %s",
+            s      : "par sekundi",
+            m      : translate,
+            mm     : translate,
+            h      : translate,
+            hh     : translate,
+            d      : "dan",
+            dd     : translate,
+            M      : "mjesec",
+            MM     : translate,
+            y      : "godinu",
+            yy     : translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : hungarian (hu)
+// author : Adam Brunner : https://github.com/adambrunner
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var weekEndings = 'vasárnap hétfőn kedden szerdán csütörtökön pénteken szombaton'.split(' ');
+
+    function translate(number, withoutSuffix, key, isFuture) {
+        var num = number,
+            suffix;
+
+        switch (key) {
+        case 's':
+            return (isFuture || withoutSuffix) ? 'néhány másodperc' : 'néhány másodperce';
+        case 'm':
+            return 'egy' + (isFuture || withoutSuffix ? ' perc' : ' perce');
+        case 'mm':
+            return num + (isFuture || withoutSuffix ? ' perc' : ' perce');
+        case 'h':
+            return 'egy' + (isFuture || withoutSuffix ? ' óra' : ' órája');
+        case 'hh':
+            return num + (isFuture || withoutSuffix ? ' óra' : ' órája');
+        case 'd':
+            return 'egy' + (isFuture || withoutSuffix ? ' nap' : ' napja');
+        case 'dd':
+            return num + (isFuture || withoutSuffix ? ' nap' : ' napja');
+        case 'M':
+            return 'egy' + (isFuture || withoutSuffix ? ' hónap' : ' hónapja');
+        case 'MM':
+            return num + (isFuture || withoutSuffix ? ' hónap' : ' hónapja');
+        case 'y':
+            return 'egy' + (isFuture || withoutSuffix ? ' év' : ' éve');
+        case 'yy':
+            return num + (isFuture || withoutSuffix ? ' év' : ' éve');
+        }
+
+        return '';
+    }
+
+    function week(isFuture) {
+        return (isFuture ? '' : '[múlt] ') + '[' + weekEndings[this.day()] + '] LT[-kor]';
+    }
+
+    return moment.lang('hu', {
+        months : "január_február_március_április_május_június_július_augusztus_szeptember_október_november_december".split("_"),
+        monthsShort : "jan_feb_márc_ápr_máj_jún_júl_aug_szept_okt_nov_dec".split("_"),
+        weekdays : "vasárnap_hétfő_kedd_szerda_csütörtök_péntek_szombat".split("_"),
+        weekdaysShort : "vas_hét_kedd_sze_csüt_pén_szo".split("_"),
+        weekdaysMin : "v_h_k_sze_cs_p_szo".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "YYYY.MM.DD.",
+            LL : "YYYY. MMMM D.",
+            LLL : "YYYY. MMMM D., LT",
+            LLLL : "YYYY. MMMM D., dddd LT"
+        },
+        meridiem : function (hours, minutes, isLower) {
+            if (hours < 12) {
+                return isLower === true ? 'de' : 'DE';
+            } else {
+                return isLower === true ? 'du' : 'DU';
+            }
+        },
+        calendar : {
+            sameDay : '[ma] LT[-kor]',
+            nextDay : '[holnap] LT[-kor]',
+            nextWeek : function () {
+                return week.call(this, true);
+            },
+            lastDay : '[tegnap] LT[-kor]',
+            lastWeek : function () {
+                return week.call(this, false);
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s múlva",
+            past : "%s",
+            s : translate,
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : translate,
+            dd : translate,
+            M : translate,
+            MM : translate,
+            y : translate,
+            yy : translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Armenian (hy-am)
+// author : Armendarabyan : https://github.com/armendarabyan
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+
+    function monthsCaseReplace(m, format) {
+        var months = {
+            'nominative': 'հունվար_փետրվար_մարտ_ապրիլ_մայիս_հունիս_հուլիս_օգոստոս_սեպտեմբեր_հոկտեմբեր_նոյեմբեր_դեկտեմբեր'.split('_'),
+            'accusative': 'հունվարի_փետրվարի_մարտի_ապրիլի_մայիսի_հունիսի_հուլիսի_օգոստոսի_սեպտեմբերի_հոկտեմբերի_նոյեմբերի_դեկտեմբերի'.split('_')
+        },
+
+        nounCase = (/D[oD]?(\[[^\[\]]*\]|\s+)+MMMM?/).test(format) ?
+            'accusative' :
+            'nominative';
+
+        return months[nounCase][m.month()];
+    }
+
+    function monthsShortCaseReplace(m, format) {
+        var monthsShort = 'հնվ_փտր_մրտ_ապր_մյս_հնս_հլս_օգս_սպտ_հկտ_նմբ_դկտ'.split('_');
+
+        return monthsShort[m.month()];
+    }
+
+    function weekdaysCaseReplace(m, format) {
+        var weekdays = 'կիրակի_երկուշաբթի_երեքշաբթի_չորեքշաբթի_հինգշաբթի_ուրբաթ_շաբաթ'.split('_');
+
+        return weekdays[m.day()];
+    }
+
+    return moment.lang('hy-am', {
+        months : monthsCaseReplace,
+        monthsShort : monthsShortCaseReplace,
+        weekdays : weekdaysCaseReplace,
+        weekdaysShort : "կրկ_երկ_երք_չրք_հնգ_ուրբ_շբթ".split("_"),
+        weekdaysMin : "կրկ_երկ_երք_չրք_հնգ_ուրբ_շբթ".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD.MM.YYYY",
+            LL : "D MMMM YYYY թ.",
+            LLL : "D MMMM YYYY թ., LT",
+            LLLL : "dddd, D MMMM YYYY թ., LT"
+        },
+        calendar : {
+            sameDay: '[այսօր] LT',
+            nextDay: '[վաղը] LT',
+            lastDay: '[երեկ] LT',
+            nextWeek: function () {
+                return 'dddd [օրը ժամը] LT';
+            },
+            lastWeek: function () {
+                return '[անցած] dddd [օրը ժամը] LT';
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "%s հետո",
+            past : "%s առաջ",
+            s : "մի քանի վայրկյան",
+            m : "րոպե",
+            mm : "%d րոպե",
+            h : "ժամ",
+            hh : "%d ժամ",
+            d : "օր",
+            dd : "%d օր",
+            M : "ամիս",
+            MM : "%d ամիս",
+            y : "տարի",
+            yy : "%d տարի"
+        },
+
+        meridiem : function (hour) {
+            if (hour < 4) {
+                return "գիշերվա";
+            } else if (hour < 12) {
+                return "առավոտվա";
+            } else if (hour < 17) {
+                return "ցերեկվա";
+            } else {
+                return "երեկոյան";
+            }
+        },
+
+        ordinal: function (number, period) {
+            switch (period) {
+            case 'DDD':
+            case 'w':
+            case 'W':
+            case 'DDDo':
+                if (number === 1) {
+                    return number + '-ին';
+                }
+                return number + '-րդ';
+            default:
+                return number;
+            }
+        },
+
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Bahasa Indonesia (id)
+// author : Mohammad Satrio Utomo : https://github.com/tyok
+// reference: http://id.wikisource.org/wiki/Pedoman_Umum_Ejaan_Bahasa_Indonesia_yang_Disempurnakan
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('id', {
+        months : "Januari_Februari_Maret_April_Mei_Juni_Juli_Agustus_September_Oktober_November_Desember".split("_"),
+        monthsShort : "Jan_Feb_Mar_Apr_Mei_Jun_Jul_Ags_Sep_Okt_Nov_Des".split("_"),
+        weekdays : "Minggu_Senin_Selasa_Rabu_Kamis_Jumat_Sabtu".split("_"),
+        weekdaysShort : "Min_Sen_Sel_Rab_Kam_Jum_Sab".split("_"),
+        weekdaysMin : "Mg_Sn_Sl_Rb_Km_Jm_Sb".split("_"),
+        longDateFormat : {
+            LT : "HH.mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY [pukul] LT",
+            LLLL : "dddd, D MMMM YYYY [pukul] LT"
+        },
+        meridiem : function (hours, minutes, isLower) {
+            if (hours < 11) {
+                return 'pagi';
+            } else if (hours < 15) {
+                return 'siang';
+            } else if (hours < 19) {
+                return 'sore';
+            } else {
+                return 'malam';
+            }
+        },
+        calendar : {
+            sameDay : '[Hari ini pukul] LT',
+            nextDay : '[Besok pukul] LT',
+            nextWeek : 'dddd [pukul] LT',
+            lastDay : '[Kemarin pukul] LT',
+            lastWeek : 'dddd [lalu pukul] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "dalam %s",
+            past : "%s yang lalu",
+            s : "beberapa detik",
+            m : "semenit",
+            mm : "%d menit",
+            h : "sejam",
+            hh : "%d jam",
+            d : "sehari",
+            dd : "%d hari",
+            M : "sebulan",
+            MM : "%d bulan",
+            y : "setahun",
+            yy : "%d tahun"
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : icelandic (is)
+// author : Hinrik Örn Sigurðsson : https://github.com/hinrik
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function plural(n) {
+        if (n % 100 === 11) {
+            return true;
+        } else if (n % 10 === 1) {
+            return false;
+        }
+        return true;
+    }
+
+    function translate(number, withoutSuffix, key, isFuture) {
+        var result = number + " ";
+        switch (key) {
+        case 's':
+            return withoutSuffix || isFuture ? 'nokkrar sekúndur' : 'nokkrum sekúndum';
+        case 'm':
+            return withoutSuffix ? 'mínúta' : 'mínútu';
+        case 'mm':
+            if (plural(number)) {
+                return result + (withoutSuffix || isFuture ? 'mínútur' : 'mínútum');
+            } else if (withoutSuffix) {
+                return result + 'mínúta';
+            }
+            return result + 'mínútu';
+        case 'hh':
+            if (plural(number)) {
+                return result + (withoutSuffix || isFuture ? 'klukkustundir' : 'klukkustundum');
+            }
+            return result + 'klukkustund';
+        case 'd':
+            if (withoutSuffix) {
+                return 'dagur';
+            }
+            return isFuture ? 'dag' : 'degi';
+        case 'dd':
+            if (plural(number)) {
+                if (withoutSuffix) {
+                    return result + 'dagar';
+                }
+                return result + (isFuture ? 'daga' : 'dögum');
+            } else if (withoutSuffix) {
+                return result + 'dagur';
+            }
+            return result + (isFuture ? 'dag' : 'degi');
+        case 'M':
+            if (withoutSuffix) {
+                return 'mánuður';
+            }
+            return isFuture ? 'mánuð' : 'mánuði';
+        case 'MM':
+            if (plural(number)) {
+                if (withoutSuffix) {
+                    return result + 'mánuðir';
+                }
+                return result + (isFuture ? 'mánuði' : 'mánuðum');
+            } else if (withoutSuffix) {
+                return result + 'mánuður';
+            }
+            return result + (isFuture ? 'mánuð' : 'mánuði');
+        case 'y':
+            return withoutSuffix || isFuture ? 'ár' : 'ári';
+        case 'yy':
+            if (plural(number)) {
+                return result + (withoutSuffix || isFuture ? 'ár' : 'árum');
+            }
+            return result + (withoutSuffix || isFuture ? 'ár' : 'ári');
+        }
+    }
+
+    return moment.lang('is', {
+        months : "janúar_febrúar_mars_apríl_maí_júní_júlí_ágúst_september_október_nóvember_desember".split("_"),
+        monthsShort : "jan_feb_mar_apr_maí_jún_júl_ágú_sep_okt_nóv_des".split("_"),
+        weekdays : "sunnudagur_mánudagur_þriðjudagur_miðvikudagur_fimmtudagur_föstudagur_laugardagur".split("_"),
+        weekdaysShort : "sun_mán_þri_mið_fim_fös_lau".split("_"),
+        weekdaysMin : "Su_Má_Þr_Mi_Fi_Fö_La".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "DD/MM/YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY [kl.] LT",
+            LLLL : "dddd, D. MMMM YYYY [kl.] LT"
+        },
+        calendar : {
+            sameDay : '[í dag kl.] LT',
+            nextDay : '[á morgun kl.] LT',
+            nextWeek : 'dddd [kl.] LT',
+            lastDay : '[í gær kl.] LT',
+            lastWeek : '[síðasta] dddd [kl.] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "eftir %s",
+            past : "fyrir %s síðan",
+            s : translate,
+            m : translate,
+            mm : translate,
+            h : "klukkustund",
+            hh : translate,
+            d : translate,
+            dd : translate,
+            M : translate,
+            MM : translate,
+            y : translate,
+            yy : translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : italian (it)
+// author : Lorenzo : https://github.com/aliem
+// author: Mattia Larentis: https://github.com/nostalgiaz
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('it', {
+        months : "gennaio_febbraio_marzo_aprile_maggio_giugno_luglio_agosto_settembre_ottobre_novembre_dicembre".split("_"),
+        monthsShort : "gen_feb_mar_apr_mag_giu_lug_ago_set_ott_nov_dic".split("_"),
+        weekdays : "Domenica_Lunedì_Martedì_Mercoledì_Giovedì_Venerdì_Sabato".split("_"),
+        weekdaysShort : "Dom_Lun_Mar_Mer_Gio_Ven_Sab".split("_"),
+        weekdaysMin : "D_L_Ma_Me_G_V_S".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: '[Oggi alle] LT',
+            nextDay: '[Domani alle] LT',
+            nextWeek: 'dddd [alle] LT',
+            lastDay: '[Ieri alle] LT',
+            lastWeek: '[lo scorso] dddd [alle] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : function (s) {
+                return ((/^[0-9].+$/).test(s) ? "tra" : "in") + " " + s;
+            },
+            past : "%s fa",
+            s : "alcuni secondi",
+            m : "un minuto",
+            mm : "%d minuti",
+            h : "un'ora",
+            hh : "%d ore",
+            d : "un giorno",
+            dd : "%d giorni",
+            M : "un mese",
+            MM : "%d mesi",
+            y : "un anno",
+            yy : "%d anni"
+        },
+        ordinal: '%dº',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : japanese (ja)
+// author : LI Long : https://github.com/baryon
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('ja', {
+        months : "1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月".split("_"),
+        monthsShort : "1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月".split("_"),
+        weekdays : "日曜日_月曜日_火曜日_水曜日_木曜日_金曜日_土曜日".split("_"),
+        weekdaysShort : "日_月_火_水_木_金_土".split("_"),
+        weekdaysMin : "日_月_火_水_木_金_土".split("_"),
+        longDateFormat : {
+            LT : "Ah時m分",
+            L : "YYYY/MM/DD",
+            LL : "YYYY年M月D日",
+            LLL : "YYYY年M月D日LT",
+            LLLL : "YYYY年M月D日LT dddd"
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return "午前";
+            } else {
+                return "午後";
+            }
+        },
+        calendar : {
+            sameDay : '[今日] LT',
+            nextDay : '[明日] LT',
+            nextWeek : '[来週]dddd LT',
+            lastDay : '[昨日] LT',
+            lastWeek : '[前週]dddd LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s後",
+            past : "%s前",
+            s : "数秒",
+            m : "1分",
+            mm : "%d分",
+            h : "1時間",
+            hh : "%d時間",
+            d : "1日",
+            dd : "%d日",
+            M : "1ヶ月",
+            MM : "%dヶ月",
+            y : "1年",
+            yy : "%d年"
+        }
+    });
+}));
+// moment.js language configuration
+// language : Georgian (ka)
+// author : Irakli Janiashvili : https://github.com/irakli-janiashvili
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+
+    function monthsCaseReplace(m, format) {
+        var months = {
+            'nominative': 'იანვარი_თებერვალი_მარტი_აპრილი_მაისი_ივნისი_ივლისი_აგვისტო_სექტემბერი_ოქტომბერი_ნოემბერი_დეკემბერი'.split('_'),
+            'accusative': 'იანვარს_თებერვალს_მარტს_აპრილის_მაისს_ივნისს_ივლისს_აგვისტს_სექტემბერს_ოქტომბერს_ნოემბერს_დეკემბერს'.split('_')
+        },
+
+        nounCase = (/D[oD] *MMMM?/).test(format) ?
+            'accusative' :
+            'nominative';
+
+        return months[nounCase][m.month()];
+    }
+
+    function weekdaysCaseReplace(m, format) {
+        var weekdays = {
+            'nominative': 'კვირა_ორშაბათი_სამშაბათი_ოთხშაბათი_ხუთშაბათი_პარასკევი_შაბათი'.split('_'),
+            'accusative': 'კვირას_ორშაბათს_სამშაბათს_ოთხშაბათს_ხუთშაბათს_პარასკევს_შაბათს'.split('_')
+        },
+
+        nounCase = (/(წინა|შემდეგ)/).test(format) ?
+            'accusative' :
+            'nominative';
+
+        return weekdays[nounCase][m.day()];
+    }
+
+    return moment.lang('ka', {
+        months : monthsCaseReplace,
+        monthsShort : "იან_თებ_მარ_აპრ_მაი_ივნ_ივლ_აგვ_სექ_ოქტ_ნოე_დეკ".split("_"),
+        weekdays : weekdaysCaseReplace,
+        weekdaysShort : "კვი_ორშ_სამ_ოთხ_ხუთ_პარ_შაბ".split("_"),
+        weekdaysMin : "კვ_ორ_სა_ოთ_ხუ_პა_შა".split("_"),
+        longDateFormat : {
+            LT : "h:mm A",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[დღეს] LT[-ზე]',
+            nextDay : '[ხვალ] LT[-ზე]',
+            lastDay : '[გუშინ] LT[-ზე]',
+            nextWeek : '[შემდეგ] dddd LT[-ზე]',
+            lastWeek : '[წინა] dddd LT-ზე',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : function (s) {
+                return (/(წამი|წუთი|საათი|წელი)/).test(s) ?
+                    s.replace(/ი$/, "ში") :
+                    s + "ში";
+            },
+            past : function (s) {
+                if ((/(წამი|წუთი|საათი|დღე|თვე)/).test(s)) {
+                    return s.replace(/(ი|ე)$/, "ის წინ");
+                }
+                if ((/წელი/).test(s)) {
+                    return s.replace(/წელი$/, "წლის წინ");
+                }
+            },
+            s : "რამდენიმე წამი",
+            m : "წუთი",
+            mm : "%d წუთი",
+            h : "საათი",
+            hh : "%d საათი",
+            d : "დღე",
+            dd : "%d დღე",
+            M : "თვე",
+            MM : "%d თვე",
+            y : "წელი",
+            yy : "%d წელი"
+        },
+        ordinal : function (number) {
+            if (number === 0) {
+                return number;
+            }
+
+            if (number === 1) {
+                return number + "-ლი";
+            }
+
+            if ((number < 20) || (number <= 100 && (number % 20 === 0)) || (number % 100 === 0)) {
+                return "მე-" + number;
+            }
+
+            return number + "-ე";
+        },
+        week : {
+            dow : 1,
+            doy : 7
+        }
+    });
+}));
+// moment.js language configuration
+// language : khmer (km)
+// author : Kruy Vanna : https://github.com/kruyvanna
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('km', {
+        months: "មករា_កុម្ភៈ_មិនា_មេសា_ឧសភា_មិថុនា_កក្កដា_សីហា_កញ្ញា_តុលា_វិច្ឆិកា_ធ្នូ".split("_"),
+        monthsShort: "មករា_កុម្ភៈ_មិនា_មេសា_ឧសភា_មិថុនា_កក្កដា_សីហា_កញ្ញា_តុលា_វិច្ឆិកា_ធ្នូ".split("_"),
+        weekdays: "អាទិត្យ_ច័ន្ទ_អង្គារ_ពុធ_ព្រហស្បតិ៍_សុក្រ_សៅរ៍".split("_"),
+        weekdaysShort: "អាទិត្យ_ច័ន្ទ_អង្គារ_ពុធ_ព្រហស្បតិ៍_សុក្រ_សៅរ៍".split("_"),
+        weekdaysMin: "អាទិត្យ_ច័ន្ទ_អង្គារ_ពុធ_ព្រហស្បតិ៍_សុក្រ_សៅរ៍".split("_"),
+        longDateFormat: {
+            LT: "HH:mm",
+            L: "DD/MM/YYYY",
+            LL: "D MMMM YYYY",
+            LLL: "D MMMM YYYY LT",
+            LLLL: "dddd, D MMMM YYYY LT"
+        },
+        calendar: {
+            sameDay: '[ថ្ងៃនៈ ម៉ោង] LT',
+            nextDay: '[ស្អែក ម៉ោង] LT',
+            nextWeek: 'dddd [ម៉ោង] LT',
+            lastDay: '[ម្សិលមិញ ម៉ោង] LT',
+            lastWeek: 'dddd [សប្តាហ៍មុន] [ម៉ោង] LT',
+            sameElse: 'L'
+        },
+        relativeTime: {
+            future: "%sទៀត",
+            past: "%sមុន",
+            s: "ប៉ុន្មានវិនាទី",
+            m: "មួយនាទី",
+            mm: "%d នាទី",
+            h: "មួយម៉ោង",
+            hh: "%d ម៉ោង",
+            d: "មួយថ្ងៃ",
+            dd: "%d ថ្ងៃ",
+            M: "មួយខែ",
+            MM: "%d ខែ",
+            y: "មួយឆ្នាំ",
+            yy: "%d ឆ្នាំ"
+        },
+        week: {
+            dow: 1, // Monday is the first day of the week.
+            doy: 4 // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : korean (ko)
+//
+// authors 
+//
+// - Kyungwook, Park : https://github.com/kyungw00k
+// - Jeeeyul Lee <jeeeyul@gmail.com>
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('ko', {
+        months : "1월_2월_3월_4월_5월_6월_7월_8월_9월_10월_11월_12월".split("_"),
+        monthsShort : "1월_2월_3월_4월_5월_6월_7월_8월_9월_10월_11월_12월".split("_"),
+        weekdays : "일요일_월요일_화요일_수요일_목요일_금요일_토요일".split("_"),
+        weekdaysShort : "일_월_화_수_목_금_토".split("_"),
+        weekdaysMin : "일_월_화_수_목_금_토".split("_"),
+        longDateFormat : {
+            LT : "A h시 mm분",
+            L : "YYYY.MM.DD",
+            LL : "YYYY년 MMMM D일",
+            LLL : "YYYY년 MMMM D일 LT",
+            LLLL : "YYYY년 MMMM D일 dddd LT"
+        },
+        meridiem : function (hour, minute, isUpper) {
+            return hour < 12 ? '오전' : '오후';
+        },
+        calendar : {
+            sameDay : '오늘 LT',
+            nextDay : '내일 LT',
+            nextWeek : 'dddd LT',
+            lastDay : '어제 LT',
+            lastWeek : '지난주 dddd LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s 후",
+            past : "%s 전",
+            s : "몇초",
+            ss : "%d초",
+            m : "일분",
+            mm : "%d분",
+            h : "한시간",
+            hh : "%d시간",
+            d : "하루",
+            dd : "%d일",
+            M : "한달",
+            MM : "%d달",
+            y : "일년",
+            yy : "%d년"
+        },
+        ordinal : '%d일',
+        meridiemParse : /(오전|오후)/,
+        isPM : function (token) {
+            return token === "오후";
+        }
+    });
+}));
+// moment.js language configuration
+// language : Luxembourgish (lb)
+// author : mweimerskirch : https://github.com/mweimerskirch
+
+// Note: Luxembourgish has a very particular phonological rule ("Eifeler Regel") that causes the
+// deletion of the final "n" in certain contexts. That's what the "eifelerRegelAppliesToWeekday"
+// and "eifelerRegelAppliesToNumber" methods are meant for
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function processRelativeTime(number, withoutSuffix, key, isFuture) {
+        var format = {
+            'm': ['eng Minutt', 'enger Minutt'],
+            'h': ['eng Stonn', 'enger Stonn'],
+            'd': ['een Dag', 'engem Dag'],
+            'dd': [number + ' Deeg', number + ' Deeg'],
+            'M': ['ee Mount', 'engem Mount'],
+            'MM': [number + ' Méint', number + ' Méint'],
+            'y': ['ee Joer', 'engem Joer'],
+            'yy': [number + ' Joer', number + ' Joer']
+        };
+        return withoutSuffix ? format[key][0] : format[key][1];
+    }
+
+    function processFutureTime(string) {
+        var number = string.substr(0, string.indexOf(' '));
+        if (eifelerRegelAppliesToNumber(number)) {
+            return "a " + string;
+        }
+        return "an " + string;
+    }
+
+    function processPastTime(string) {
+        var number = string.substr(0, string.indexOf(' '));
+        if (eifelerRegelAppliesToNumber(number)) {
+            return "viru " + string;
+        }
+        return "virun " + string;
+    }
+
+    function processLastWeek(string1) {
+        var weekday = this.format('d');
+        if (eifelerRegelAppliesToWeekday(weekday)) {
+            return '[Leschte] dddd [um] LT';
+        }
+        return '[Leschten] dddd [um] LT';
+    }
+
+    /**
+     * Returns true if the word before the given week day loses the "-n" ending.
+     * e.g. "Leschten Dënschdeg" but "Leschte Méindeg"
+     *
+     * @param weekday {integer}
+     * @returns {boolean}
+     */
+    function eifelerRegelAppliesToWeekday(weekday) {
+        weekday = parseInt(weekday, 10);
+        switch (weekday) {
+        case 0: // Sonndeg
+        case 1: // Méindeg
+        case 3: // Mëttwoch
+        case 5: // Freideg
+        case 6: // Samschdeg
+            return true;
+        default: // 2 Dënschdeg, 4 Donneschdeg
+            return false;
+        }
+    }
+
+    /**
+     * Returns true if the word before the given number loses the "-n" ending.
+     * e.g. "an 10 Deeg" but "a 5 Deeg"
+     *
+     * @param number {integer}
+     * @returns {boolean}
+     */
+    function eifelerRegelAppliesToNumber(number) {
+        number = parseInt(number, 10);
+        if (isNaN(number)) {
+            return false;
+        }
+        if (number < 0) {
+            // Negative Number --> always true
+            return true;
+        } else if (number < 10) {
+            // Only 1 digit
+            if (4 <= number && number <= 7) {
+                return true;
+            }
+            return false;
+        } else if (number < 100) {
+            // 2 digits
+            var lastDigit = number % 10, firstDigit = number / 10;
+            if (lastDigit === 0) {
+                return eifelerRegelAppliesToNumber(firstDigit);
+            }
+            return eifelerRegelAppliesToNumber(lastDigit);
+        } else if (number < 10000) {
+            // 3 or 4 digits --> recursively check first digit
+            while (number >= 10) {
+                number = number / 10;
+            }
+            return eifelerRegelAppliesToNumber(number);
+        } else {
+            // Anything larger than 4 digits: recursively check first n-3 digits
+            number = number / 1000;
+            return eifelerRegelAppliesToNumber(number);
+        }
+    }
+
+    return moment.lang('lb', {
+        months: "Januar_Februar_Mäerz_Abrëll_Mee_Juni_Juli_August_September_Oktober_November_Dezember".split("_"),
+        monthsShort: "Jan._Febr._Mrz._Abr._Mee_Jun._Jul._Aug._Sept._Okt._Nov._Dez.".split("_"),
+        weekdays: "Sonndeg_Méindeg_Dënschdeg_Mëttwoch_Donneschdeg_Freideg_Samschdeg".split("_"),
+        weekdaysShort: "So._Mé._Dë._Më._Do._Fr._Sa.".split("_"),
+        weekdaysMin: "So_Mé_Dë_Më_Do_Fr_Sa".split("_"),
+        longDateFormat: {
+            LT: "H:mm [Auer]",
+            L: "DD.MM.YYYY",
+            LL: "D. MMMM YYYY",
+            LLL: "D. MMMM YYYY LT",
+            LLLL: "dddd, D. MMMM YYYY LT"
+        },
+        calendar: {
+            sameDay: "[Haut um] LT",
+            sameElse: "L",
+            nextDay: '[Muer um] LT',
+            nextWeek: 'dddd [um] LT',
+            lastDay: '[Gëschter um] LT',
+            lastWeek: processLastWeek
+        },
+        relativeTime: {
+            future: processFutureTime,
+            past: processPastTime,
+            s: "e puer Sekonnen",
+            m: processRelativeTime,
+            mm: "%d Minutten",
+            h: processRelativeTime,
+            hh: "%d Stonnen",
+            d: processRelativeTime,
+            dd: processRelativeTime,
+            M: processRelativeTime,
+            MM: processRelativeTime,
+            y: processRelativeTime,
+            yy: processRelativeTime
+        },
+        ordinal: '%d.',
+        week: {
+            dow: 1, // Monday is the first day of the week.
+            doy: 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Lithuanian (lt)
+// author : Mindaugas Mozūras : https://github.com/mmozuras
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var units = {
+        "m" : "minutė_minutės_minutę",
+        "mm": "minutės_minučių_minutes",
+        "h" : "valanda_valandos_valandą",
+        "hh": "valandos_valandų_valandas",
+        "d" : "diena_dienos_dieną",
+        "dd": "dienos_dienų_dienas",
+        "M" : "mėnuo_mėnesio_mėnesį",
+        "MM": "mėnesiai_mėnesių_mėnesius",
+        "y" : "metai_metų_metus",
+        "yy": "metai_metų_metus"
+    },
+    weekDays = "sekmadienis_pirmadienis_antradienis_trečiadienis_ketvirtadienis_penktadienis_šeštadienis".split("_");
+
+    function translateSeconds(number, withoutSuffix, key, isFuture) {
+        if (withoutSuffix) {
+            return "kelios sekundės";
+        } else {
+            return isFuture ? "kelių sekundžių" : "kelias sekundes";
+        }
+    }
+
+    function translateSingular(number, withoutSuffix, key, isFuture) {
+        return withoutSuffix ? forms(key)[0] : (isFuture ? forms(key)[1] : forms(key)[2]);
+    }
+
+    function special(number) {
+        return number % 10 === 0 || (number > 10 && number < 20);
+    }
+
+    function forms(key) {
+        return units[key].split("_");
+    }
+
+    function translate(number, withoutSuffix, key, isFuture) {
+        var result = number + " ";
+        if (number === 1) {
+            return result + translateSingular(number, withoutSuffix, key[0], isFuture);
+        } else if (withoutSuffix) {
+            return result + (special(number) ? forms(key)[1] : forms(key)[0]);
+        } else {
+            if (isFuture) {
+                return result + forms(key)[1];
+            } else {
+                return result + (special(number) ? forms(key)[1] : forms(key)[2]);
+            }
+        }
+    }
+
+    function relativeWeekDay(moment, format) {
+        var nominative = format.indexOf('dddd HH:mm') === -1,
+            weekDay = weekDays[moment.day()];
+
+        return nominative ? weekDay : weekDay.substring(0, weekDay.length - 2) + "į";
+    }
+
+    return moment.lang("lt", {
+        months : "sausio_vasario_kovo_balandžio_gegužės_biržėlio_liepos_rugpjūčio_rugsėjo_spalio_lapkričio_gruodžio".split("_"),
+        monthsShort : "sau_vas_kov_bal_geg_bir_lie_rgp_rgs_spa_lap_grd".split("_"),
+        weekdays : relativeWeekDay,
+        weekdaysShort : "Sek_Pir_Ant_Tre_Ket_Pen_Šeš".split("_"),
+        weekdaysMin : "S_P_A_T_K_Pn_Š".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "YYYY-MM-DD",
+            LL : "YYYY [m.] MMMM D [d.]",
+            LLL : "YYYY [m.] MMMM D [d.], LT [val.]",
+            LLLL : "YYYY [m.] MMMM D [d.], dddd, LT [val.]",
+            l : "YYYY-MM-DD",
+            ll : "YYYY [m.] MMMM D [d.]",
+            lll : "YYYY [m.] MMMM D [d.], LT [val.]",
+            llll : "YYYY [m.] MMMM D [d.], ddd, LT [val.]"
+        },
+        calendar : {
+            sameDay : "[Šiandien] LT",
+            nextDay : "[Rytoj] LT",
+            nextWeek : "dddd LT",
+            lastDay : "[Vakar] LT",
+            lastWeek : "[Praėjusį] dddd LT",
+            sameElse : "L"
+        },
+        relativeTime : {
+            future : "po %s",
+            past : "prieš %s",
+            s : translateSeconds,
+            m : translateSingular,
+            mm : translate,
+            h : translateSingular,
+            hh : translate,
+            d : translateSingular,
+            dd : translate,
+            M : translateSingular,
+            MM : translate,
+            y : translateSingular,
+            yy : translate
+        },
+        ordinal : function (number) {
+            return number + '-oji';
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : latvian (lv)
+// author : Kristaps Karlsons : https://github.com/skakri
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var units = {
+        'mm': 'minūti_minūtes_minūte_minūtes',
+        'hh': 'stundu_stundas_stunda_stundas',
+        'dd': 'dienu_dienas_diena_dienas',
+        'MM': 'mēnesi_mēnešus_mēnesis_mēneši',
+        'yy': 'gadu_gadus_gads_gadi'
+    };
+
+    function format(word, number, withoutSuffix) {
+        var forms = word.split('_');
+        if (withoutSuffix) {
+            return number % 10 === 1 && number !== 11 ? forms[2] : forms[3];
+        } else {
+            return number % 10 === 1 && number !== 11 ? forms[0] : forms[1];
+        }
+    }
+
+    function relativeTimeWithPlural(number, withoutSuffix, key) {
+        return number + ' ' + format(units[key], number, withoutSuffix);
+    }
+
+    return moment.lang('lv', {
+        months : "janvāris_februāris_marts_aprīlis_maijs_jūnijs_jūlijs_augusts_septembris_oktobris_novembris_decembris".split("_"),
+        monthsShort : "jan_feb_mar_apr_mai_jūn_jūl_aug_sep_okt_nov_dec".split("_"),
+        weekdays : "svētdiena_pirmdiena_otrdiena_trešdiena_ceturtdiena_piektdiena_sestdiena".split("_"),
+        weekdaysShort : "Sv_P_O_T_C_Pk_S".split("_"),
+        weekdaysMin : "Sv_P_O_T_C_Pk_S".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD.MM.YYYY",
+            LL : "YYYY. [gada] D. MMMM",
+            LLL : "YYYY. [gada] D. MMMM, LT",
+            LLLL : "YYYY. [gada] D. MMMM, dddd, LT"
+        },
+        calendar : {
+            sameDay : '[Šodien pulksten] LT',
+            nextDay : '[Rīt pulksten] LT',
+            nextWeek : 'dddd [pulksten] LT',
+            lastDay : '[Vakar pulksten] LT',
+            lastWeek : '[Pagājušā] dddd [pulksten] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s vēlāk",
+            past : "%s agrāk",
+            s : "dažas sekundes",
+            m : "minūti",
+            mm : relativeTimeWithPlural,
+            h : "stundu",
+            hh : relativeTimeWithPlural,
+            d : "dienu",
+            dd : relativeTimeWithPlural,
+            M : "mēnesi",
+            MM : relativeTimeWithPlural,
+            y : "gadu",
+            yy : relativeTimeWithPlural
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : macedonian (mk)
+// author : Borislav Mickov : https://github.com/B0k0
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('mk', {
+        months : "јануари_февруари_март_април_мај_јуни_јули_август_септември_октомври_ноември_декември".split("_"),
+        monthsShort : "јан_фев_мар_апр_мај_јун_јул_авг_сеп_окт_ное_дек".split("_"),
+        weekdays : "недела_понеделник_вторник_среда_четврток_петок_сабота".split("_"),
+        weekdaysShort : "нед_пон_вто_сре_чет_пет_саб".split("_"),
+        weekdaysMin : "нe_пo_вт_ср_че_пе_сa".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "D.MM.YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[Денес во] LT',
+            nextDay : '[Утре во] LT',
+            nextWeek : 'dddd [во] LT',
+            lastDay : '[Вчера во] LT',
+            lastWeek : function () {
+                switch (this.day()) {
+                case 0:
+                case 3:
+                case 6:
+                    return '[Во изминатата] dddd [во] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[Во изминатиот] dddd [во] LT';
+                }
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "после %s",
+            past : "пред %s",
+            s : "неколку секунди",
+            m : "минута",
+            mm : "%d минути",
+            h : "час",
+            hh : "%d часа",
+            d : "ден",
+            dd : "%d дена",
+            M : "месец",
+            MM : "%d месеци",
+            y : "година",
+            yy : "%d години"
+        },
+        ordinal : function (number) {
+            var lastDigit = number % 10,
+                last2Digits = number % 100;
+            if (number === 0) {
+                return number + '-ев';
+            } else if (last2Digits === 0) {
+                return number + '-ен';
+            } else if (last2Digits > 10 && last2Digits < 20) {
+                return number + '-ти';
+            } else if (lastDigit === 1) {
+                return number + '-ви';
+            } else if (lastDigit === 2) {
+                return number + '-ри';
+            } else if (lastDigit === 7 || lastDigit === 8) {
+                return number + '-ми';
+            } else {
+                return number + '-ти';
+            }
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : malayalam (ml)
+// author : Floyd Pink : https://github.com/floydpink
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('ml', {
+        months : 'ജനുവരി_ഫെബ്രുവരി_മാർച്ച്_ഏപ്രിൽ_മേയ്_ജൂൺ_ജൂലൈ_ഓഗസ്റ്റ്_സെപ്റ്റംബർ_ഒക്ടോബർ_നവംബർ_ഡിസംബർ'.split("_"),
+        monthsShort : 'ജനു._ഫെബ്രു._മാർ._ഏപ്രി._മേയ്_ജൂൺ_ജൂലൈ._ഓഗ._സെപ്റ്റ._ഒക്ടോ._നവം._ഡിസം.'.split("_"),
+        weekdays : 'ഞായറാഴ്ച_തിങ്കളാഴ്ച_ചൊവ്വാഴ്ച_ബുധനാഴ്ച_വ്യാഴാഴ്ച_വെള്ളിയാഴ്ച_ശനിയാഴ്ച'.split("_"),
+        weekdaysShort : 'ഞായർ_തിങ്കൾ_ചൊവ്വ_ബുധൻ_വ്യാഴം_വെള്ളി_ശനി'.split("_"),
+        weekdaysMin : 'ഞാ_തി_ചൊ_ബു_വ്യാ_വെ_ശ'.split("_"),
+        longDateFormat : {
+            LT : "A h:mm -നു",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY, LT",
+            LLLL : "dddd, D MMMM YYYY, LT"
+        },
+        calendar : {
+            sameDay : '[ഇന്ന്] LT',
+            nextDay : '[നാളെ] LT',
+            nextWeek : 'dddd, LT',
+            lastDay : '[ഇന്നലെ] LT',
+            lastWeek : '[കഴിഞ്ഞ] dddd, LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s കഴിഞ്ഞ്",
+            past : "%s മുൻപ്",
+            s : "അൽപ നിമിഷങ്ങൾ",
+            m : "ഒരു മിനിറ്റ്",
+            mm : "%d മിനിറ്റ്",
+            h : "ഒരു മണിക്കൂർ",
+            hh : "%d മണിക്കൂർ",
+            d : "ഒരു ദിവസം",
+            dd : "%d ദിവസം",
+            M : "ഒരു മാസം",
+            MM : "%d മാസം",
+            y : "ഒരു വർഷം",
+            yy : "%d വർഷം"
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return "രാത്രി";
+            } else if (hour < 12) {
+                return "രാവിലെ";
+            } else if (hour < 17) {
+                return "ഉച്ച കഴിഞ്ഞ്";
+            } else if (hour < 20) {
+                return "വൈകുന്നേരം";
+            } else {
+                return "രാത്രി";
+            }
+        }
+    });
+}));
+// moment.js language configuration
+// language : Marathi (mr)
+// author : Harshad Kale : https://github.com/kalehv
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var symbolMap = {
+        '1': '१',
+        '2': '२',
+        '3': '३',
+        '4': '४',
+        '5': '५',
+        '6': '६',
+        '7': '७',
+        '8': '८',
+        '9': '९',
+        '0': '०'
+    },
+    numberMap = {
+        '१': '1',
+        '२': '2',
+        '३': '3',
+        '४': '4',
+        '५': '5',
+        '६': '6',
+        '७': '7',
+        '८': '8',
+        '९': '9',
+        '०': '0'
+    };
+
+    return moment.lang('mr', {
+        months : 'जानेवारी_फेब्रुवारी_मार्च_एप्रिल_मे_जून_जुलै_ऑगस्ट_सप्टेंबर_ऑक्टोबर_नोव्हेंबर_डिसेंबर'.split("_"),
+        monthsShort: 'जाने._फेब्रु._मार्च._एप्रि._मे._जून._जुलै._ऑग._सप्टें._ऑक्टो._नोव्हें._डिसें.'.split("_"),
+        weekdays : 'रविवार_सोमवार_मंगळवार_बुधवार_गुरूवार_शुक्रवार_शनिवार'.split("_"),
+        weekdaysShort : 'रवि_सोम_मंगळ_बुध_गुरू_शुक्र_शनि'.split("_"),
+        weekdaysMin : 'र_सो_मं_बु_गु_शु_श'.split("_"),
+        longDateFormat : {
+            LT : "A h:mm वाजता",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY, LT",
+            LLLL : "dddd, D MMMM YYYY, LT"
+        },
+        calendar : {
+            sameDay : '[आज] LT',
+            nextDay : '[उद्या] LT',
+            nextWeek : 'dddd, LT',
+            lastDay : '[काल] LT',
+            lastWeek: '[मागील] dddd, LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s नंतर",
+            past : "%s पूर्वी",
+            s : "सेकंद",
+            m: "एक मिनिट",
+            mm: "%d मिनिटे",
+            h : "एक तास",
+            hh : "%d तास",
+            d : "एक दिवस",
+            dd : "%d दिवस",
+            M : "एक महिना",
+            MM : "%d महिने",
+            y : "एक वर्ष",
+            yy : "%d वर्षे"
+        },
+        preparse: function (string) {
+            return string.replace(/[१२३४५६७८९०]/g, function (match) {
+                return numberMap[match];
+            });
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            });
+        },
+        meridiem: function (hour, minute, isLower)
+        {
+            if (hour < 4) {
+                return "रात्री";
+            } else if (hour < 10) {
+                return "सकाळी";
+            } else if (hour < 17) {
+                return "दुपारी";
+            } else if (hour < 20) {
+                return "सायंकाळी";
+            } else {
+                return "रात्री";
+            }
+        },
+        week : {
+            dow : 0, // Sunday is the first day of the week.
+            doy : 6  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Bahasa Malaysia (ms-MY)
+// author : Weldan Jamili : https://github.com/weldan
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('ms-my', {
+        months : "Januari_Februari_Mac_April_Mei_Jun_Julai_Ogos_September_Oktober_November_Disember".split("_"),
+        monthsShort : "Jan_Feb_Mac_Apr_Mei_Jun_Jul_Ogs_Sep_Okt_Nov_Dis".split("_"),
+        weekdays : "Ahad_Isnin_Selasa_Rabu_Khamis_Jumaat_Sabtu".split("_"),
+        weekdaysShort : "Ahd_Isn_Sel_Rab_Kha_Jum_Sab".split("_"),
+        weekdaysMin : "Ah_Is_Sl_Rb_Km_Jm_Sb".split("_"),
+        longDateFormat : {
+            LT : "HH.mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY [pukul] LT",
+            LLLL : "dddd, D MMMM YYYY [pukul] LT"
+        },
+        meridiem : function (hours, minutes, isLower) {
+            if (hours < 11) {
+                return 'pagi';
+            } else if (hours < 15) {
+                return 'tengahari';
+            } else if (hours < 19) {
+                return 'petang';
+            } else {
+                return 'malam';
+            }
+        },
+        calendar : {
+            sameDay : '[Hari ini pukul] LT',
+            nextDay : '[Esok pukul] LT',
+            nextWeek : 'dddd [pukul] LT',
+            lastDay : '[Kelmarin pukul] LT',
+            lastWeek : 'dddd [lepas pukul] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "dalam %s",
+            past : "%s yang lepas",
+            s : "beberapa saat",
+            m : "seminit",
+            mm : "%d minit",
+            h : "sejam",
+            hh : "%d jam",
+            d : "sehari",
+            dd : "%d hari",
+            M : "sebulan",
+            MM : "%d bulan",
+            y : "setahun",
+            yy : "%d tahun"
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : norwegian bokmål (nb)
+// authors : Espen Hovlandsdal : https://github.com/rexxars
+//           Sigurd Gartmann : https://github.com/sigurdga
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('nb', {
+        months : "januar_februar_mars_april_mai_juni_juli_august_september_oktober_november_desember".split("_"),
+        monthsShort : "jan._feb._mars_april_mai_juni_juli_aug._sep._okt._nov._des.".split("_"),
+        weekdays : "søndag_mandag_tirsdag_onsdag_torsdag_fredag_lørdag".split("_"),
+        weekdaysShort : "sø._ma._ti._on._to._fr._lø.".split("_"),
+        weekdaysMin : "sø_ma_ti_on_to_fr_lø".split("_"),
+        longDateFormat : {
+            LT : "H.mm",
+            L : "DD.MM.YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY [kl.] LT",
+            LLLL : "dddd D. MMMM YYYY [kl.] LT"
+        },
+        calendar : {
+            sameDay: '[i dag kl.] LT',
+            nextDay: '[i morgen kl.] LT',
+            nextWeek: 'dddd [kl.] LT',
+            lastDay: '[i går kl.] LT',
+            lastWeek: '[forrige] dddd [kl.] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "om %s",
+            past : "for %s siden",
+            s : "noen sekunder",
+            m : "ett minutt",
+            mm : "%d minutter",
+            h : "en time",
+            hh : "%d timer",
+            d : "en dag",
+            dd : "%d dager",
+            M : "en måned",
+            MM : "%d måneder",
+            y : "ett år",
+            yy : "%d år"
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : nepali/nepalese
+// author : suvash : https://github.com/suvash
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var symbolMap = {
+        '1': '१',
+        '2': '२',
+        '3': '३',
+        '4': '४',
+        '5': '५',
+        '6': '६',
+        '7': '७',
+        '8': '८',
+        '9': '९',
+        '0': '०'
+    },
+    numberMap = {
+        '१': '1',
+        '२': '2',
+        '३': '3',
+        '४': '4',
+        '५': '5',
+        '६': '6',
+        '७': '7',
+        '८': '8',
+        '९': '9',
+        '०': '0'
+    };
+
+    return moment.lang('ne', {
+        months : 'जनवरी_फेब्रुवरी_मार्च_अप्रिल_मई_जुन_जुलाई_अगष्ट_सेप्टेम्बर_अक्टोबर_नोभेम्बर_डिसेम्बर'.split("_"),
+        monthsShort : 'जन._फेब्रु._मार्च_अप्रि._मई_जुन_जुलाई._अग._सेप्ट._अक्टो._नोभे._डिसे.'.split("_"),
+        weekdays : 'आइतबार_सोमबार_मङ्गलबार_बुधबार_बिहिबार_शुक्रबार_शनिबार'.split("_"),
+        weekdaysShort : 'आइत._सोम._मङ्गल._बुध._बिहि._शुक्र._शनि.'.split("_"),
+        weekdaysMin : 'आइ._सो._मङ्_बु._बि._शु._श.'.split("_"),
+        longDateFormat : {
+            LT : "Aको h:mm बजे",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY, LT",
+            LLLL : "dddd, D MMMM YYYY, LT"
+        },
+        preparse: function (string) {
+            return string.replace(/[१२३४५६७८९०]/g, function (match) {
+                return numberMap[match];
+            });
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            });
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 3) {
+                return "राती";
+            } else if (hour < 10) {
+                return "बिहान";
+            } else if (hour < 15) {
+                return "दिउँसो";
+            } else if (hour < 18) {
+                return "बेलुका";
+            } else if (hour < 20) {
+                return "साँझ";
+            } else {
+                return "राती";
+            }
+        },
+        calendar : {
+            sameDay : '[आज] LT',
+            nextDay : '[भोली] LT',
+            nextWeek : '[आउँदो] dddd[,] LT',
+            lastDay : '[हिजो] LT',
+            lastWeek : '[गएको] dddd[,] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%sमा",
+            past : "%s अगाडी",
+            s : "केही समय",
+            m : "एक मिनेट",
+            mm : "%d मिनेट",
+            h : "एक घण्टा",
+            hh : "%d घण्टा",
+            d : "एक दिन",
+            dd : "%d दिन",
+            M : "एक महिना",
+            MM : "%d महिना",
+            y : "एक बर्ष",
+            yy : "%d बर्ष"
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : dutch (nl)
+// author : Joris Röling : https://github.com/jjupiter
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var monthsShortWithDots = "jan._feb._mrt._apr._mei_jun._jul._aug._sep._okt._nov._dec.".split("_"),
+        monthsShortWithoutDots = "jan_feb_mrt_apr_mei_jun_jul_aug_sep_okt_nov_dec".split("_");
+
+    return moment.lang('nl', {
+        months : "januari_februari_maart_april_mei_juni_juli_augustus_september_oktober_november_december".split("_"),
+        monthsShort : function (m, format) {
+            if (/-MMM-/.test(format)) {
+                return monthsShortWithoutDots[m.month()];
+            } else {
+                return monthsShortWithDots[m.month()];
+            }
+        },
+        weekdays : "zondag_maandag_dinsdag_woensdag_donderdag_vrijdag_zaterdag".split("_"),
+        weekdaysShort : "zo._ma._di._wo._do._vr._za.".split("_"),
+        weekdaysMin : "Zo_Ma_Di_Wo_Do_Vr_Za".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD-MM-YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: '[vandaag om] LT',
+            nextDay: '[morgen om] LT',
+            nextWeek: 'dddd [om] LT',
+            lastDay: '[gisteren om] LT',
+            lastWeek: '[afgelopen] dddd [om] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "over %s",
+            past : "%s geleden",
+            s : "een paar seconden",
+            m : "één minuut",
+            mm : "%d minuten",
+            h : "één uur",
+            hh : "%d uur",
+            d : "één dag",
+            dd : "%d dagen",
+            M : "één maand",
+            MM : "%d maanden",
+            y : "één jaar",
+            yy : "%d jaar"
+        },
+        ordinal : function (number) {
+            return number + ((number === 1 || number === 8 || number >= 20) ? 'ste' : 'de');
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : norwegian nynorsk (nn)
+// author : https://github.com/mechuwind
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('nn', {
+        months : "januar_februar_mars_april_mai_juni_juli_august_september_oktober_november_desember".split("_"),
+        monthsShort : "jan_feb_mar_apr_mai_jun_jul_aug_sep_okt_nov_des".split("_"),
+        weekdays : "sundag_måndag_tysdag_onsdag_torsdag_fredag_laurdag".split("_"),
+        weekdaysShort : "sun_mån_tys_ons_tor_fre_lau".split("_"),
+        weekdaysMin : "su_må_ty_on_to_fr_lø".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD.MM.YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: '[I dag klokka] LT',
+            nextDay: '[I morgon klokka] LT',
+            nextWeek: 'dddd [klokka] LT',
+            lastDay: '[I går klokka] LT',
+            lastWeek: '[Føregåande] dddd [klokka] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "om %s",
+            past : "for %s sidan",
+            s : "nokre sekund",
+            m : "eit minutt",
+            mm : "%d minutt",
+            h : "ein time",
+            hh : "%d timar",
+            d : "ein dag",
+            dd : "%d dagar",
+            M : "ein månad",
+            MM : "%d månader",
+            y : "eit år",
+            yy : "%d år"
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : polish (pl)
+// author : Rafal Hirsz : https://github.com/evoL
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var monthsNominative = "styczeń_luty_marzec_kwiecień_maj_czerwiec_lipiec_sierpień_wrzesień_październik_listopad_grudzień".split("_"),
+        monthsSubjective = "stycznia_lutego_marca_kwietnia_maja_czerwca_lipca_sierpnia_września_października_listopada_grudnia".split("_");
+
+    function plural(n) {
+        return (n % 10 < 5) && (n % 10 > 1) && ((~~(n / 10) % 10) !== 1);
+    }
+
+    function translate(number, withoutSuffix, key) {
+        var result = number + " ";
+        switch (key) {
+        case 'm':
+            return withoutSuffix ? 'minuta' : 'minutę';
+        case 'mm':
+            return result + (plural(number) ? 'minuty' : 'minut');
+        case 'h':
+            return withoutSuffix  ? 'godzina'  : 'godzinę';
+        case 'hh':
+            return result + (plural(number) ? 'godziny' : 'godzin');
+        case 'MM':
+            return result + (plural(number) ? 'miesiące' : 'miesięcy');
+        case 'yy':
+            return result + (plural(number) ? 'lata' : 'lat');
+        }
+    }
+
+    return moment.lang('pl', {
+        months : function (momentToFormat, format) {
+            if (/D MMMM/.test(format)) {
+                return monthsSubjective[momentToFormat.month()];
+            } else {
+                return monthsNominative[momentToFormat.month()];
+            }
+        },
+        monthsShort : "sty_lut_mar_kwi_maj_cze_lip_sie_wrz_paź_lis_gru".split("_"),
+        weekdays : "niedziela_poniedziałek_wtorek_środa_czwartek_piątek_sobota".split("_"),
+        weekdaysShort : "nie_pon_wt_śr_czw_pt_sb".split("_"),
+        weekdaysMin : "N_Pn_Wt_Śr_Cz_Pt_So".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD.MM.YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: '[Dziś o] LT',
+            nextDay: '[Jutro o] LT',
+            nextWeek: '[W] dddd [o] LT',
+            lastDay: '[Wczoraj o] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[W zeszłą niedzielę o] LT';
+                case 3:
+                    return '[W zeszłą środę o] LT';
+                case 6:
+                    return '[W zeszłą sobotę o] LT';
+                default:
+                    return '[W zeszły] dddd [o] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "za %s",
+            past : "%s temu",
+            s : "kilka sekund",
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : "1 dzień",
+            dd : '%d dni',
+            M : "miesiąc",
+            MM : translate,
+            y : "rok",
+            yy : translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : brazilian portuguese (pt-br)
+// author : Caio Ribeiro Pereira : https://github.com/caio-ribeiro-pereira
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('pt-br', {
+        months : "janeiro_fevereiro_março_abril_maio_junho_julho_agosto_setembro_outubro_novembro_dezembro".split("_"),
+        monthsShort : "jan_fev_mar_abr_mai_jun_jul_ago_set_out_nov_dez".split("_"),
+        weekdays : "domingo_segunda-feira_terça-feira_quarta-feira_quinta-feira_sexta-feira_sábado".split("_"),
+        weekdaysShort : "dom_seg_ter_qua_qui_sex_sáb".split("_"),
+        weekdaysMin : "dom_2ª_3ª_4ª_5ª_6ª_sáb".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D [de] MMMM [de] YYYY",
+            LLL : "D [de] MMMM [de] YYYY [às] LT",
+            LLLL : "dddd, D [de] MMMM [de] YYYY [às] LT"
+        },
+        calendar : {
+            sameDay: '[Hoje às] LT',
+            nextDay: '[Amanhã às] LT',
+            nextWeek: 'dddd [às] LT',
+            lastDay: '[Ontem às] LT',
+            lastWeek: function () {
+                return (this.day() === 0 || this.day() === 6) ?
+                    '[Último] dddd [às] LT' : // Saturday + Sunday
+                    '[Última] dddd [às] LT'; // Monday - Friday
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "em %s",
+            past : "%s atrás",
+            s : "segundos",
+            m : "um minuto",
+            mm : "%d minutos",
+            h : "uma hora",
+            hh : "%d horas",
+            d : "um dia",
+            dd : "%d dias",
+            M : "um mês",
+            MM : "%d meses",
+            y : "um ano",
+            yy : "%d anos"
+        },
+        ordinal : '%dº'
+    });
+}));
+// moment.js language configuration
+// language : portuguese (pt)
+// author : Jefferson : https://github.com/jalex79
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('pt', {
+        months : "janeiro_fevereiro_março_abril_maio_junho_julho_agosto_setembro_outubro_novembro_dezembro".split("_"),
+        monthsShort : "jan_fev_mar_abr_mai_jun_jul_ago_set_out_nov_dez".split("_"),
+        weekdays : "domingo_segunda-feira_terça-feira_quarta-feira_quinta-feira_sexta-feira_sábado".split("_"),
+        weekdaysShort : "dom_seg_ter_qua_qui_sex_sáb".split("_"),
+        weekdaysMin : "dom_2ª_3ª_4ª_5ª_6ª_sáb".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D [de] MMMM [de] YYYY",
+            LLL : "D [de] MMMM [de] YYYY LT",
+            LLLL : "dddd, D [de] MMMM [de] YYYY LT"
+        },
+        calendar : {
+            sameDay: '[Hoje às] LT',
+            nextDay: '[Amanhã às] LT',
+            nextWeek: 'dddd [às] LT',
+            lastDay: '[Ontem às] LT',
+            lastWeek: function () {
+                return (this.day() === 0 || this.day() === 6) ?
+                    '[Último] dddd [às] LT' : // Saturday + Sunday
+                    '[Última] dddd [às] LT'; // Monday - Friday
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "em %s",
+            past : "há %s",
+            s : "segundos",
+            m : "um minuto",
+            mm : "%d minutos",
+            h : "uma hora",
+            hh : "%d horas",
+            d : "um dia",
+            dd : "%d dias",
+            M : "um mês",
+            MM : "%d meses",
+            y : "um ano",
+            yy : "%d anos"
+        },
+        ordinal : '%dº',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : romanian (ro)
+// author : Vlad Gurdiga : https://github.com/gurdiga
+// author : Valentin Agachi : https://github.com/avaly
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function relativeTimeWithPlural(number, withoutSuffix, key) {
+        var format = {
+            'mm': 'minute',
+            'hh': 'ore',
+            'dd': 'zile',
+            'MM': 'luni',
+            'yy': 'ani'
+        },
+            separator = ' ';
+        if (number % 100 >= 20 || (number >= 100 && number % 100 === 0)) {
+            separator = ' de ';
+        }
+
+        return number + separator + format[key];
+    }
+
+    return moment.lang('ro', {
+        months : "ianuarie_februarie_martie_aprilie_mai_iunie_iulie_august_septembrie_octombrie_noiembrie_decembrie".split("_"),
+        monthsShort : "ian._febr._mart._apr._mai_iun._iul._aug._sept._oct._nov._dec.".split("_"),
+        weekdays : "duminică_luni_marți_miercuri_joi_vineri_sâmbătă".split("_"),
+        weekdaysShort : "Dum_Lun_Mar_Mie_Joi_Vin_Sâm".split("_"),
+        weekdaysMin : "Du_Lu_Ma_Mi_Jo_Vi_Sâ".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "DD.MM.YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY H:mm",
+            LLLL : "dddd, D MMMM YYYY H:mm"
+        },
+        calendar : {
+            sameDay: "[azi la] LT",
+            nextDay: '[mâine la] LT',
+            nextWeek: 'dddd [la] LT',
+            lastDay: '[ieri la] LT',
+            lastWeek: '[fosta] dddd [la] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "peste %s",
+            past : "%s în urmă",
+            s : "câteva secunde",
+            m : "un minut",
+            mm : relativeTimeWithPlural,
+            h : "o oră",
+            hh : relativeTimeWithPlural,
+            d : "o zi",
+            dd : relativeTimeWithPlural,
+            M : "o lună",
+            MM : relativeTimeWithPlural,
+            y : "un an",
+            yy : relativeTimeWithPlural
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : russian (ru)
+// author : Viktorminator : https://github.com/Viktorminator
+// Author : Menelion Elensúle : https://github.com/Oire
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function plural(word, num) {
+        var forms = word.split('_');
+        return num % 10 === 1 && num % 100 !== 11 ? forms[0] : (num % 10 >= 2 && num % 10 <= 4 && (num % 100 < 10 || num % 100 >= 20) ? forms[1] : forms[2]);
+    }
+
+    function relativeTimeWithPlural(number, withoutSuffix, key) {
+        var format = {
+            'mm': withoutSuffix ? 'минута_минуты_минут' : 'минуту_минуты_минут',
+            'hh': 'час_часа_часов',
+            'dd': 'день_дня_дней',
+            'MM': 'месяц_месяца_месяцев',
+            'yy': 'год_года_лет'
+        };
+        if (key === 'm') {
+            return withoutSuffix ? 'минута' : 'минуту';
+        }
+        else {
+            return number + ' ' + plural(format[key], +number);
+        }
+    }
+
+    function monthsCaseReplace(m, format) {
+        var months = {
+            'nominative': 'январь_февраль_март_апрель_май_июнь_июль_август_сентябрь_октябрь_ноябрь_декабрь'.split('_'),
+            'accusative': 'января_февраля_марта_апреля_мая_июня_июля_августа_сентября_октября_ноября_декабря'.split('_')
+        },
+
+        nounCase = (/D[oD]?(\[[^\[\]]*\]|\s+)+MMMM?/).test(format) ?
+            'accusative' :
+            'nominative';
+
+        return months[nounCase][m.month()];
+    }
+
+    function monthsShortCaseReplace(m, format) {
+        var monthsShort = {
+            'nominative': 'янв_фев_мар_апр_май_июнь_июль_авг_сен_окт_ноя_дек'.split('_'),
+            'accusative': 'янв_фев_мар_апр_мая_июня_июля_авг_сен_окт_ноя_дек'.split('_')
+        },
+
+        nounCase = (/D[oD]?(\[[^\[\]]*\]|\s+)+MMMM?/).test(format) ?
+            'accusative' :
+            'nominative';
+
+        return monthsShort[nounCase][m.month()];
+    }
+
+    function weekdaysCaseReplace(m, format) {
+        var weekdays = {
+            'nominative': 'воскресенье_понедельник_вторник_среда_четверг_пятница_суббота'.split('_'),
+            'accusative': 'воскресенье_понедельник_вторник_среду_четверг_пятницу_субботу'.split('_')
+        },
+
+        nounCase = (/\[ ?[Вв] ?(?:прошлую|следующую)? ?\] ?dddd/).test(format) ?
+            'accusative' :
+            'nominative';
+
+        return weekdays[nounCase][m.day()];
+    }
+
+    return moment.lang('ru', {
+        months : monthsCaseReplace,
+        monthsShort : monthsShortCaseReplace,
+        weekdays : weekdaysCaseReplace,
+        weekdaysShort : "вс_пн_вт_ср_чт_пт_сб".split("_"),
+        weekdaysMin : "вс_пн_вт_ср_чт_пт_сб".split("_"),
+        monthsParse : [/^янв/i, /^фев/i, /^мар/i, /^апр/i, /^ма[й|я]/i, /^июн/i, /^июл/i, /^авг/i, /^сен/i, /^окт/i, /^ноя/i, /^дек/i],
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD.MM.YYYY",
+            LL : "D MMMM YYYY г.",
+            LLL : "D MMMM YYYY г., LT",
+            LLLL : "dddd, D MMMM YYYY г., LT"
+        },
+        calendar : {
+            sameDay: '[Сегодня в] LT',
+            nextDay: '[Завтра в] LT',
+            lastDay: '[Вчера в] LT',
+            nextWeek: function () {
+                return this.day() === 2 ? '[Во] dddd [в] LT' : '[В] dddd [в] LT';
+            },
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[В прошлое] dddd [в] LT';
+                case 1:
+                case 2:
+                case 4:
+                    return '[В прошлый] dddd [в] LT';
+                case 3:
+                case 5:
+                case 6:
+                    return '[В прошлую] dddd [в] LT';
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "через %s",
+            past : "%s назад",
+            s : "несколько секунд",
+            m : relativeTimeWithPlural,
+            mm : relativeTimeWithPlural,
+            h : "час",
+            hh : relativeTimeWithPlural,
+            d : "день",
+            dd : relativeTimeWithPlural,
+            M : "месяц",
+            MM : relativeTimeWithPlural,
+            y : "год",
+            yy : relativeTimeWithPlural
+        },
+
+        meridiemParse: /ночи|утра|дня|вечера/i,
+        isPM : function (input) {
+            return /^(дня|вечера)$/.test(input);
+        },
+
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return "ночи";
+            } else if (hour < 12) {
+                return "утра";
+            } else if (hour < 17) {
+                return "дня";
+            } else {
+                return "вечера";
+            }
+        },
+
+        ordinal: function (number, period) {
+            switch (period) {
+            case 'M':
+            case 'd':
+            case 'DDD':
+                return number + '-й';
+            case 'D':
+                return number + '-го';
+            case 'w':
+            case 'W':
+                return number + '-я';
+            default:
+                return number;
+            }
+        },
+
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : slovak (sk)
+// author : Martin Minka : https://github.com/k2s
+// based on work of petrbela : https://github.com/petrbela
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    var months = "január_február_marec_apríl_máj_jún_júl_august_september_október_november_december".split("_"),
+        monthsShort = "jan_feb_mar_apr_máj_jún_júl_aug_sep_okt_nov_dec".split("_");
+
+    function plural(n) {
+        return (n > 1) && (n < 5);
+    }
+
+    function translate(number, withoutSuffix, key, isFuture) {
+        var result = number + " ";
+        switch (key) {
+        case 's':  // a few seconds / in a few seconds / a few seconds ago
+            return (withoutSuffix || isFuture) ? 'pár sekúnd' : 'pár sekundami';
+        case 'm':  // a minute / in a minute / a minute ago
+            return withoutSuffix ? 'minúta' : (isFuture ? 'minútu' : 'minútou');
+        case 'mm': // 9 minutes / in 9 minutes / 9 minutes ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'minúty' : 'minút');
+            } else {
+                return result + 'minútami';
+            }
+            break;
+        case 'h':  // an hour / in an hour / an hour ago
+            return withoutSuffix ? 'hodina' : (isFuture ? 'hodinu' : 'hodinou');
+        case 'hh': // 9 hours / in 9 hours / 9 hours ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'hodiny' : 'hodín');
+            } else {
+                return result + 'hodinami';
+            }
+            break;
+        case 'd':  // a day / in a day / a day ago
+            return (withoutSuffix || isFuture) ? 'deň' : 'dňom';
+        case 'dd': // 9 days / in 9 days / 9 days ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'dni' : 'dní');
+            } else {
+                return result + 'dňami';
+            }
+            break;
+        case 'M':  // a month / in a month / a month ago
+            return (withoutSuffix || isFuture) ? 'mesiac' : 'mesiacom';
+        case 'MM': // 9 months / in 9 months / 9 months ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'mesiace' : 'mesiacov');
+            } else {
+                return result + 'mesiacmi';
+            }
+            break;
+        case 'y':  // a year / in a year / a year ago
+            return (withoutSuffix || isFuture) ? 'rok' : 'rokom';
+        case 'yy': // 9 years / in 9 years / 9 years ago
+            if (withoutSuffix || isFuture) {
+                return result + (plural(number) ? 'roky' : 'rokov');
+            } else {
+                return result + 'rokmi';
+            }
+            break;
+        }
+    }
+
+    return moment.lang('sk', {
+        months : months,
+        monthsShort : monthsShort,
+        monthsParse : (function (months, monthsShort) {
+            var i, _monthsParse = [];
+            for (i = 0; i < 12; i++) {
+                // use custom parser to solve problem with July (červenec)
+                _monthsParse[i] = new RegExp('^' + months[i] + '$|^' + monthsShort[i] + '$', 'i');
+            }
+            return _monthsParse;
+        }(months, monthsShort)),
+        weekdays : "nedeľa_pondelok_utorok_streda_štvrtok_piatok_sobota".split("_"),
+        weekdaysShort : "ne_po_ut_st_št_pi_so".split("_"),
+        weekdaysMin : "ne_po_ut_st_št_pi_so".split("_"),
+        longDateFormat : {
+            LT: "H:mm",
+            L : "DD.MM.YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY LT",
+            LLLL : "dddd D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[dnes o] LT",
+            nextDay: '[zajtra o] LT',
+            nextWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[v nedeľu o] LT';
+                case 1:
+                case 2:
+                    return '[v] dddd [o] LT';
+                case 3:
+                    return '[v stredu o] LT';
+                case 4:
+                    return '[vo štvrtok o] LT';
+                case 5:
+                    return '[v piatok o] LT';
+                case 6:
+                    return '[v sobotu o] LT';
+                }
+            },
+            lastDay: '[včera o] LT',
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[minulú nedeľu o] LT';
+                case 1:
+                case 2:
+                    return '[minulý] dddd [o] LT';
+                case 3:
+                    return '[minulú stredu o] LT';
+                case 4:
+                case 5:
+                    return '[minulý] dddd [o] LT';
+                case 6:
+                    return '[minulú sobotu o] LT';
+                }
+            },
+            sameElse: "L"
+        },
+        relativeTime : {
+            future : "za %s",
+            past : "pred %s",
+            s : translate,
+            m : translate,
+            mm : translate,
+            h : translate,
+            hh : translate,
+            d : translate,
+            dd : translate,
+            M : translate,
+            MM : translate,
+            y : translate,
+            yy : translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : slovenian (sl)
+// author : Robert Sedovšek : https://github.com/sedovsek
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function translate(number, withoutSuffix, key) {
+        var result = number + " ";
+        switch (key) {
+        case 'm':
+            return withoutSuffix ? 'ena minuta' : 'eno minuto';
+        case 'mm':
+            if (number === 1) {
+                result += 'minuta';
+            } else if (number === 2) {
+                result += 'minuti';
+            } else if (number === 3 || number === 4) {
+                result += 'minute';
+            } else {
+                result += 'minut';
+            }
+            return result;
+        case 'h':
+            return withoutSuffix ? 'ena ura' : 'eno uro';
+        case 'hh':
+            if (number === 1) {
+                result += 'ura';
+            } else if (number === 2) {
+                result += 'uri';
+            } else if (number === 3 || number === 4) {
+                result += 'ure';
+            } else {
+                result += 'ur';
+            }
+            return result;
+        case 'dd':
+            if (number === 1) {
+                result += 'dan';
+            } else {
+                result += 'dni';
+            }
+            return result;
+        case 'MM':
+            if (number === 1) {
+                result += 'mesec';
+            } else if (number === 2) {
+                result += 'meseca';
+            } else if (number === 3 || number === 4) {
+                result += 'mesece';
+            } else {
+                result += 'mesecev';
+            }
+            return result;
+        case 'yy':
+            if (number === 1) {
+                result += 'leto';
+            } else if (number === 2) {
+                result += 'leti';
+            } else if (number === 3 || number === 4) {
+                result += 'leta';
+            } else {
+                result += 'let';
+            }
+            return result;
+        }
+    }
+
+    return moment.lang('sl', {
+        months : "januar_februar_marec_april_maj_junij_julij_avgust_september_oktober_november_december".split("_"),
+        monthsShort : "jan._feb._mar._apr._maj._jun._jul._avg._sep._okt._nov._dec.".split("_"),
+        weekdays : "nedelja_ponedeljek_torek_sreda_četrtek_petek_sobota".split("_"),
+        weekdaysShort : "ned._pon._tor._sre._čet._pet._sob.".split("_"),
+        weekdaysMin : "ne_po_to_sr_če_pe_so".split("_"),
+        longDateFormat : {
+            LT : "H:mm",
+            L : "DD. MM. YYYY",
+            LL : "D. MMMM YYYY",
+            LLL : "D. MMMM YYYY LT",
+            LLLL : "dddd, D. MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay  : '[danes ob] LT',
+            nextDay  : '[jutri ob] LT',
+
+            nextWeek : function () {
+                switch (this.day()) {
+                case 0:
+                    return '[v] [nedeljo] [ob] LT';
+                case 3:
+                    return '[v] [sredo] [ob] LT';
+                case 6:
+                    return '[v] [soboto] [ob] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[v] dddd [ob] LT';
+                }
+            },
+            lastDay  : '[včeraj ob] LT',
+            lastWeek : function () {
+                switch (this.day()) {
+                case 0:
+                case 3:
+                case 6:
+                    return '[prejšnja] dddd [ob] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[prejšnji] dddd [ob] LT';
+                }
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "čez %s",
+            past   : "%s nazaj",
+            s      : "nekaj sekund",
+            m      : translate,
+            mm     : translate,
+            h      : translate,
+            hh     : translate,
+            d      : "en dan",
+            dd     : translate,
+            M      : "en mesec",
+            MM     : translate,
+            y      : "eno leto",
+            yy     : translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Albanian (sq)
+// author : Flakërim Ismani : https://github.com/flakerimi
+// author: Menelion Elensúle: https://github.com/Oire (tests)
+// author : Oerd Cukalla : https://github.com/oerd (fixes)
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('sq', {
+        months : "Janar_Shkurt_Mars_Prill_Maj_Qershor_Korrik_Gusht_Shtator_Tetor_Nëntor_Dhjetor".split("_"),
+        monthsShort : "Jan_Shk_Mar_Pri_Maj_Qer_Kor_Gus_Sht_Tet_Nën_Dhj".split("_"),
+        weekdays : "E Diel_E Hënë_E Martë_E Mërkurë_E Enjte_E Premte_E Shtunë".split("_"),
+        weekdaysShort : "Die_Hën_Mar_Mër_Enj_Pre_Sht".split("_"),
+        weekdaysMin : "D_H_Ma_Më_E_P_Sh".split("_"),
+        meridiem : function (hours, minutes, isLower) {
+            return hours < 12 ? 'PD' : 'MD';
+        },
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[Sot në] LT',
+            nextDay : '[Nesër në] LT',
+            nextWeek : 'dddd [në] LT',
+            lastDay : '[Dje në] LT',
+            lastWeek : 'dddd [e kaluar në] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "në %s",
+            past : "%s më parë",
+            s : "disa sekonda",
+            m : "një minutë",
+            mm : "%d minuta",
+            h : "një orë",
+            hh : "%d orë",
+            d : "një ditë",
+            dd : "%d ditë",
+            M : "një muaj",
+            MM : "%d muaj",
+            y : "një vit",
+            yy : "%d vite"
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Serbian-cyrillic (sr-cyrl)
+// author : Milan Janačković<milanjanackovic@gmail.com> : https://github.com/milan-j
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+
+    var translator = {
+        words: { //Different grammatical cases
+            m: ['један минут', 'једне минуте'],
+            mm: ['минут', 'минуте', 'минута'],
+            h: ['један сат', 'једног сата'],
+            hh: ['сат', 'сата', 'сати'],
+            dd: ['дан', 'дана', 'дана'],
+            MM: ['месец', 'месеца', 'месеци'],
+            yy: ['година', 'године', 'година']
+        },
+        correctGrammaticalCase: function (number, wordKey) {
+            return number === 1 ? wordKey[0] : (number >= 2 && number <= 4 ? wordKey[1] : wordKey[2]);
+        },
+        translate: function (number, withoutSuffix, key) {
+            var wordKey = translator.words[key];
+            if (key.length === 1) {
+                return withoutSuffix ? wordKey[0] : wordKey[1];
+            } else {
+                return number + ' ' + translator.correctGrammaticalCase(number, wordKey);
+            }
+        }
+    };
+
+    return moment.lang('sr-cyrl', {
+        months: ['јануар', 'фебруар', 'март', 'април', 'мај', 'јун', 'јул', 'август', 'септембар', 'октобар', 'новембар', 'децембар'],
+        monthsShort: ['јан.', 'феб.', 'мар.', 'апр.', 'мај', 'јун', 'јул', 'авг.', 'сеп.', 'окт.', 'нов.', 'дец.'],
+        weekdays: ['недеља', 'понедељак', 'уторак', 'среда', 'четвртак', 'петак', 'субота'],
+        weekdaysShort: ['нед.', 'пон.', 'уто.', 'сре.', 'чет.', 'пет.', 'суб.'],
+        weekdaysMin: ['не', 'по', 'ут', 'ср', 'че', 'пе', 'су'],
+        longDateFormat: {
+            LT: "H:mm",
+            L: "DD. MM. YYYY",
+            LL: "D. MMMM YYYY",
+            LLL: "D. MMMM YYYY LT",
+            LLLL: "dddd, D. MMMM YYYY LT"
+        },
+        calendar: {
+            sameDay: '[данас у] LT',
+            nextDay: '[сутра у] LT',
+
+            nextWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[у] [недељу] [у] LT';
+                case 3:
+                    return '[у] [среду] [у] LT';
+                case 6:
+                    return '[у] [суботу] [у] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[у] dddd [у] LT';
+                }
+            },
+            lastDay  : '[јуче у] LT',
+            lastWeek : function () {
+                var lastWeekDays = [
+                    '[прошле] [недеље] [у] LT',
+                    '[прошлог] [понедељка] [у] LT',
+                    '[прошлог] [уторка] [у] LT',
+                    '[прошле] [среде] [у] LT',
+                    '[прошлог] [четвртка] [у] LT',
+                    '[прошлог] [петка] [у] LT',
+                    '[прошле] [суботе] [у] LT'
+                ];
+                return lastWeekDays[this.day()];
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "за %s",
+            past   : "пре %s",
+            s      : "неколико секунди",
+            m      : translator.translate,
+            mm     : translator.translate,
+            h      : translator.translate,
+            hh     : translator.translate,
+            d      : "дан",
+            dd     : translator.translate,
+            M      : "месец",
+            MM     : translator.translate,
+            y      : "годину",
+            yy     : translator.translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Serbian-latin (sr)
+// author : Milan Janačković<milanjanackovic@gmail.com> : https://github.com/milan-j
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+
+    var translator = {
+        words: { //Different grammatical cases
+            m: ['jedan minut', 'jedne minute'],
+            mm: ['minut', 'minute', 'minuta'],
+            h: ['jedan sat', 'jednog sata'],
+            hh: ['sat', 'sata', 'sati'],
+            dd: ['dan', 'dana', 'dana'],
+            MM: ['mesec', 'meseca', 'meseci'],
+            yy: ['godina', 'godine', 'godina']
+        },
+        correctGrammaticalCase: function (number, wordKey) {
+            return number === 1 ? wordKey[0] : (number >= 2 && number <= 4 ? wordKey[1] : wordKey[2]);
+        },
+        translate: function (number, withoutSuffix, key) {
+            var wordKey = translator.words[key];
+            if (key.length === 1) {
+                return withoutSuffix ? wordKey[0] : wordKey[1];
+            } else {
+                return number + ' ' + translator.correctGrammaticalCase(number, wordKey);
+            }
+        }
+    };
+
+    return moment.lang('sr', {
+        months: ['januar', 'februar', 'mart', 'april', 'maj', 'jun', 'jul', 'avgust', 'septembar', 'oktobar', 'novembar', 'decembar'],
+        monthsShort: ['jan.', 'feb.', 'mar.', 'apr.', 'maj', 'jun', 'jul', 'avg.', 'sep.', 'okt.', 'nov.', 'dec.'],
+        weekdays: ['nedelja', 'ponedeljak', 'utorak', 'sreda', 'četvrtak', 'petak', 'subota'],
+        weekdaysShort: ['ned.', 'pon.', 'uto.', 'sre.', 'čet.', 'pet.', 'sub.'],
+        weekdaysMin: ['ne', 'po', 'ut', 'sr', 'če', 'pe', 'su'],
+        longDateFormat: {
+            LT: "H:mm",
+            L: "DD. MM. YYYY",
+            LL: "D. MMMM YYYY",
+            LLL: "D. MMMM YYYY LT",
+            LLLL: "dddd, D. MMMM YYYY LT"
+        },
+        calendar: {
+            sameDay: '[danas u] LT',
+            nextDay: '[sutra u] LT',
+
+            nextWeek: function () {
+                switch (this.day()) {
+                case 0:
+                    return '[u] [nedelju] [u] LT';
+                case 3:
+                    return '[u] [sredu] [u] LT';
+                case 6:
+                    return '[u] [subotu] [u] LT';
+                case 1:
+                case 2:
+                case 4:
+                case 5:
+                    return '[u] dddd [u] LT';
+                }
+            },
+            lastDay  : '[juče u] LT',
+            lastWeek : function () {
+                var lastWeekDays = [
+                    '[prošle] [nedelje] [u] LT',
+                    '[prošlog] [ponedeljka] [u] LT',
+                    '[prošlog] [utorka] [u] LT',
+                    '[prošle] [srede] [u] LT',
+                    '[prošlog] [četvrtka] [u] LT',
+                    '[prošlog] [petka] [u] LT',
+                    '[prošle] [subote] [u] LT'
+                ];
+                return lastWeekDays[this.day()];
+            },
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "za %s",
+            past   : "pre %s",
+            s      : "nekoliko sekundi",
+            m      : translator.translate,
+            mm     : translator.translate,
+            h      : translator.translate,
+            hh     : translator.translate,
+            d      : "dan",
+            dd     : translator.translate,
+            M      : "mesec",
+            MM     : translator.translate,
+            y      : "godinu",
+            yy     : translator.translate
+        },
+        ordinal : '%d.',
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : swedish (sv)
+// author : Jens Alm : https://github.com/ulmus
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('sv', {
+        months : "januari_februari_mars_april_maj_juni_juli_augusti_september_oktober_november_december".split("_"),
+        monthsShort : "jan_feb_mar_apr_maj_jun_jul_aug_sep_okt_nov_dec".split("_"),
+        weekdays : "söndag_måndag_tisdag_onsdag_torsdag_fredag_lördag".split("_"),
+        weekdaysShort : "sön_mån_tis_ons_tor_fre_lör".split("_"),
+        weekdaysMin : "sö_må_ti_on_to_fr_lö".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "YYYY-MM-DD",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: '[Idag] LT',
+            nextDay: '[Imorgon] LT',
+            lastDay: '[Igår] LT',
+            nextWeek: 'dddd LT',
+            lastWeek: '[Förra] dddd[en] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "om %s",
+            past : "för %s sedan",
+            s : "några sekunder",
+            m : "en minut",
+            mm : "%d minuter",
+            h : "en timme",
+            hh : "%d timmar",
+            d : "en dag",
+            dd : "%d dagar",
+            M : "en månad",
+            MM : "%d månader",
+            y : "ett år",
+            yy : "%d år"
+        },
+        ordinal : function (number) {
+            var b = number % 10,
+                output = (~~ (number % 100 / 10) === 1) ? 'e' :
+                (b === 1) ? 'a' :
+                (b === 2) ? 'a' :
+                (b === 3) ? 'e' : 'e';
+            return number + output;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : tamil (ta)
+// author : Arjunkumar Krishnamoorthy : https://github.com/tk120404
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    /*var symbolMap = {
+            '1': '௧',
+            '2': '௨',
+            '3': '௩',
+            '4': '௪',
+            '5': '௫',
+            '6': '௬',
+            '7': '௭',
+            '8': '௮',
+            '9': '௯',
+            '0': '௦'
+        },
+        numberMap = {
+            '௧': '1',
+            '௨': '2',
+            '௩': '3',
+            '௪': '4',
+            '௫': '5',
+            '௬': '6',
+            '௭': '7',
+            '௮': '8',
+            '௯': '9',
+            '௦': '0'
+        }; */
+
+    return moment.lang('ta', {
+        months : 'ஜனவரி_பிப்ரவரி_மார்ச்_ஏப்ரல்_மே_ஜூன்_ஜூலை_ஆகஸ்ட்_செப்டெம்பர்_அக்டோபர்_நவம்பர்_டிசம்பர்'.split("_"),
+        monthsShort : 'ஜனவரி_பிப்ரவரி_மார்ச்_ஏப்ரல்_மே_ஜூன்_ஜூலை_ஆகஸ்ட்_செப்டெம்பர்_அக்டோபர்_நவம்பர்_டிசம்பர்'.split("_"),
+        weekdays : 'ஞாயிற்றுக்கிழமை_திங்கட்கிழமை_செவ்வாய்கிழமை_புதன்கிழமை_வியாழக்கிழமை_வெள்ளிக்கிழமை_சனிக்கிழமை'.split("_"),
+        weekdaysShort : 'ஞாயிறு_திங்கள்_செவ்வாய்_புதன்_வியாழன்_வெள்ளி_சனி'.split("_"),
+        weekdaysMin : 'ஞா_தி_செ_பு_வி_வெ_ச'.split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY, LT",
+            LLLL : "dddd, D MMMM YYYY, LT"
+        },
+        calendar : {
+            sameDay : '[இன்று] LT',
+            nextDay : '[நாளை] LT',
+            nextWeek : 'dddd, LT',
+            lastDay : '[நேற்று] LT',
+            lastWeek : '[கடந்த வாரம்] dddd, LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s இல்",
+            past : "%s முன்",
+            s : "ஒரு சில விநாடிகள்",
+            m : "ஒரு நிமிடம்",
+            mm : "%d நிமிடங்கள்",
+            h : "ஒரு மணி நேரம்",
+            hh : "%d மணி நேரம்",
+            d : "ஒரு நாள்",
+            dd : "%d நாட்கள்",
+            M : "ஒரு மாதம்",
+            MM : "%d மாதங்கள்",
+            y : "ஒரு வருடம்",
+            yy : "%d ஆண்டுகள்"
+        },
+/*        preparse: function (string) {
+            return string.replace(/[௧௨௩௪௫௬௭௮௯௦]/g, function (match) {
+                return numberMap[match];
+            });
+        },
+        postformat: function (string) {
+            return string.replace(/\d/g, function (match) {
+                return symbolMap[match];
+            });
+        },*/
+        ordinal : function (number) {
+            return number + 'வது';
+        },
+
+
+// refer http://ta.wikipedia.org/s/1er1      
+
+        meridiem : function (hour, minute, isLower) {
+            if (hour >= 6 && hour <= 10) {
+                return " காலை";
+            } else   if (hour >= 10 && hour <= 14) {
+                return " நண்பகல்";
+            } else    if (hour >= 14 && hour <= 18) {
+                return " எற்பாடு";
+            } else   if (hour >= 18 && hour <= 20) {
+                return " மாலை";
+            } else  if (hour >= 20 && hour <= 24) {
+                return " இரவு";
+            } else  if (hour >= 0 && hour <= 6) {
+                return " வைகறை";
+            }
+        },
+        week : {
+            dow : 0, // Sunday is the first day of the week.
+            doy : 6  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : thai (th)
+// author : Kridsada Thanabulpong : https://github.com/sirn
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('th', {
+        months : "มกราคม_กุมภาพันธ์_มีนาคม_เมษายน_พฤษภาคม_มิถุนายน_กรกฎาคม_สิงหาคม_กันยายน_ตุลาคม_พฤศจิกายน_ธันวาคม".split("_"),
+        monthsShort : "มกรา_กุมภา_มีนา_เมษา_พฤษภา_มิถุนา_กรกฎา_สิงหา_กันยา_ตุลา_พฤศจิกา_ธันวา".split("_"),
+        weekdays : "อาทิตย์_จันทร์_อังคาร_พุธ_พฤหัสบดี_ศุกร์_เสาร์".split("_"),
+        weekdaysShort : "อาทิตย์_จันทร์_อังคาร_พุธ_พฤหัส_ศุกร์_เสาร์".split("_"), // yes, three characters difference
+        weekdaysMin : "อา._จ._อ._พ._พฤ._ศ._ส.".split("_"),
+        longDateFormat : {
+            LT : "H นาฬิกา m นาที",
+            L : "YYYY/MM/DD",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY เวลา LT",
+            LLLL : "วันddddที่ D MMMM YYYY เวลา LT"
+        },
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 12) {
+                return "ก่อนเที่ยง";
+            } else {
+                return "หลังเที่ยง";
+            }
+        },
+        calendar : {
+            sameDay : '[วันนี้ เวลา] LT',
+            nextDay : '[พรุ่งนี้ เวลา] LT',
+            nextWeek : 'dddd[หน้า เวลา] LT',
+            lastDay : '[เมื่อวานนี้ เวลา] LT',
+            lastWeek : '[วัน]dddd[ที่แล้ว เวลา] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "อีก %s",
+            past : "%sที่แล้ว",
+            s : "ไม่กี่วินาที",
+            m : "1 นาที",
+            mm : "%d นาที",
+            h : "1 ชั่วโมง",
+            hh : "%d ชั่วโมง",
+            d : "1 วัน",
+            dd : "%d วัน",
+            M : "1 เดือน",
+            MM : "%d เดือน",
+            y : "1 ปี",
+            yy : "%d ปี"
+        }
+    });
+}));
+// moment.js language configuration
+// language : Tagalog/Filipino (tl-ph)
+// author : Dan Hagman
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('tl-ph', {
+        months : "Enero_Pebrero_Marso_Abril_Mayo_Hunyo_Hulyo_Agosto_Setyembre_Oktubre_Nobyembre_Disyembre".split("_"),
+        monthsShort : "Ene_Peb_Mar_Abr_May_Hun_Hul_Ago_Set_Okt_Nob_Dis".split("_"),
+        weekdays : "Linggo_Lunes_Martes_Miyerkules_Huwebes_Biyernes_Sabado".split("_"),
+        weekdaysShort : "Lin_Lun_Mar_Miy_Huw_Biy_Sab".split("_"),
+        weekdaysMin : "Li_Lu_Ma_Mi_Hu_Bi_Sab".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "MM/D/YYYY",
+            LL : "MMMM D, YYYY",
+            LLL : "MMMM D, YYYY LT",
+            LLLL : "dddd, MMMM DD, YYYY LT"
+        },
+        calendar : {
+            sameDay: "[Ngayon sa] LT",
+            nextDay: '[Bukas sa] LT',
+            nextWeek: 'dddd [sa] LT',
+            lastDay: '[Kahapon sa] LT',
+            lastWeek: 'dddd [huling linggo] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "sa loob ng %s",
+            past : "%s ang nakalipas",
+            s : "ilang segundo",
+            m : "isang minuto",
+            mm : "%d minuto",
+            h : "isang oras",
+            hh : "%d oras",
+            d : "isang araw",
+            dd : "%d araw",
+            M : "isang buwan",
+            MM : "%d buwan",
+            y : "isang taon",
+            yy : "%d taon"
+        },
+        ordinal : function (number) {
+            return number;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : turkish (tr)
+// authors : Erhan Gundogan : https://github.com/erhangundogan,
+//           Burak Yiğit Kaya: https://github.com/BYK
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+
+    var suffixes = {
+        1: "'inci",
+        5: "'inci",
+        8: "'inci",
+        70: "'inci",
+        80: "'inci",
+
+        2: "'nci",
+        7: "'nci",
+        20: "'nci",
+        50: "'nci",
+
+        3: "'üncü",
+        4: "'üncü",
+        100: "'üncü",
+
+        6: "'ncı",
+
+        9: "'uncu",
+        10: "'uncu",
+        30: "'uncu",
+
+        60: "'ıncı",
+        90: "'ıncı"
+    };
+
+    return moment.lang('tr', {
+        months : "Ocak_Şubat_Mart_Nisan_Mayıs_Haziran_Temmuz_Ağustos_Eylül_Ekim_Kasım_Aralık".split("_"),
+        monthsShort : "Oca_Şub_Mar_Nis_May_Haz_Tem_Ağu_Eyl_Eki_Kas_Ara".split("_"),
+        weekdays : "Pazar_Pazartesi_Salı_Çarşamba_Perşembe_Cuma_Cumartesi".split("_"),
+        weekdaysShort : "Paz_Pts_Sal_Çar_Per_Cum_Cts".split("_"),
+        weekdaysMin : "Pz_Pt_Sa_Ça_Pe_Cu_Ct".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD.MM.YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd, D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay : '[bugün saat] LT',
+            nextDay : '[yarın saat] LT',
+            nextWeek : '[haftaya] dddd [saat] LT',
+            lastDay : '[dün] LT',
+            lastWeek : '[geçen hafta] dddd [saat] LT',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "%s sonra",
+            past : "%s önce",
+            s : "birkaç saniye",
+            m : "bir dakika",
+            mm : "%d dakika",
+            h : "bir saat",
+            hh : "%d saat",
+            d : "bir gün",
+            dd : "%d gün",
+            M : "bir ay",
+            MM : "%d ay",
+            y : "bir yıl",
+            yy : "%d yıl"
+        },
+        ordinal : function (number) {
+            if (number === 0) {  // special case for zero
+                return number + "'ıncı";
+            }
+            var a = number % 10,
+                b = number % 100 - a,
+                c = number >= 100 ? 100 : null;
+
+            return number + (suffixes[a] || suffixes[b] || suffixes[c]);
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Morocco Central Atlas Tamaziɣt in Latin (tzm-latn)
+// author : Abdel Said : https://github.com/abdelsaid
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('tzm-latn', {
+        months : "innayr_brˤayrˤ_marˤsˤ_ibrir_mayyw_ywnyw_ywlywz_ɣwšt_šwtanbir_ktˤwbrˤ_nwwanbir_dwjnbir".split("_"),
+        monthsShort : "innayr_brˤayrˤ_marˤsˤ_ibrir_mayyw_ywnyw_ywlywz_ɣwšt_šwtanbir_ktˤwbrˤ_nwwanbir_dwjnbir".split("_"),
+        weekdays : "asamas_aynas_asinas_akras_akwas_asimwas_asiḍyas".split("_"),
+        weekdaysShort : "asamas_aynas_asinas_akras_akwas_asimwas_asiḍyas".split("_"),
+        weekdaysMin : "asamas_aynas_asinas_akras_akwas_asimwas_asiḍyas".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[asdkh g] LT",
+            nextDay: '[aska g] LT',
+            nextWeek: 'dddd [g] LT',
+            lastDay: '[assant g] LT',
+            lastWeek: 'dddd [g] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "dadkh s yan %s",
+            past : "yan %s",
+            s : "imik",
+            m : "minuḍ",
+            mm : "%d minuḍ",
+            h : "saɛa",
+            hh : "%d tassaɛin",
+            d : "ass",
+            dd : "%d ossan",
+            M : "ayowr",
+            MM : "%d iyyirn",
+            y : "asgas",
+            yy : "%d isgasn"
+        },
+        week : {
+            dow : 6, // Saturday is the first day of the week.
+            doy : 12  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : Morocco Central Atlas Tamaziɣt (tzm)
+// author : Abdel Said : https://github.com/abdelsaid
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('tzm', {
+        months : "ⵉⵏⵏⴰⵢⵔ_ⴱⵕⴰⵢⵕ_ⵎⴰⵕⵚ_ⵉⴱⵔⵉⵔ_ⵎⴰⵢⵢⵓ_ⵢⵓⵏⵢⵓ_ⵢⵓⵍⵢⵓⵣ_ⵖⵓⵛⵜ_ⵛⵓⵜⴰⵏⴱⵉⵔ_ⴽⵟⵓⴱⵕ_ⵏⵓⵡⴰⵏⴱⵉⵔ_ⴷⵓⵊⵏⴱⵉⵔ".split("_"),
+        monthsShort : "ⵉⵏⵏⴰⵢⵔ_ⴱⵕⴰⵢⵕ_ⵎⴰⵕⵚ_ⵉⴱⵔⵉⵔ_ⵎⴰⵢⵢⵓ_ⵢⵓⵏⵢⵓ_ⵢⵓⵍⵢⵓⵣ_ⵖⵓⵛⵜ_ⵛⵓⵜⴰⵏⴱⵉⵔ_ⴽⵟⵓⴱⵕ_ⵏⵓⵡⴰⵏⴱⵉⵔ_ⴷⵓⵊⵏⴱⵉⵔ".split("_"),
+        weekdays : "ⴰⵙⴰⵎⴰⵙ_ⴰⵢⵏⴰⵙ_ⴰⵙⵉⵏⴰⵙ_ⴰⴽⵔⴰⵙ_ⴰⴽⵡⴰⵙ_ⴰⵙⵉⵎⵡⴰⵙ_ⴰⵙⵉⴹⵢⴰⵙ".split("_"),
+        weekdaysShort : "ⴰⵙⴰⵎⴰⵙ_ⴰⵢⵏⴰⵙ_ⴰⵙⵉⵏⴰⵙ_ⴰⴽⵔⴰⵙ_ⴰⴽⵡⴰⵙ_ⴰⵙⵉⵎⵡⴰⵙ_ⴰⵙⵉⴹⵢⴰⵙ".split("_"),
+        weekdaysMin : "ⴰⵙⴰⵎⴰⵙ_ⴰⵢⵏⴰⵙ_ⴰⵙⵉⵏⴰⵙ_ⴰⴽⵔⴰⵙ_ⴰⴽⵡⴰⵙ_ⴰⵙⵉⵎⵡⴰⵙ_ⴰⵙⵉⴹⵢⴰⵙ".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "dddd D MMMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[ⴰⵙⴷⵅ ⴴ] LT",
+            nextDay: '[ⴰⵙⴽⴰ ⴴ] LT',
+            nextWeek: 'dddd [ⴴ] LT',
+            lastDay: '[ⴰⵚⴰⵏⵜ ⴴ] LT',
+            lastWeek: 'dddd [ⴴ] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "ⴷⴰⴷⵅ ⵙ ⵢⴰⵏ %s",
+            past : "ⵢⴰⵏ %s",
+            s : "ⵉⵎⵉⴽ",
+            m : "ⵎⵉⵏⵓⴺ",
+            mm : "%d ⵎⵉⵏⵓⴺ",
+            h : "ⵙⴰⵄⴰ",
+            hh : "%d ⵜⴰⵙⵙⴰⵄⵉⵏ",
+            d : "ⴰⵙⵙ",
+            dd : "%d oⵙⵙⴰⵏ",
+            M : "ⴰⵢoⵓⵔ",
+            MM : "%d ⵉⵢⵢⵉⵔⵏ",
+            y : "ⴰⵙⴳⴰⵙ",
+            yy : "%d ⵉⵙⴳⴰⵙⵏ"
+        },
+        week : {
+            dow : 6, // Saturday is the first day of the week.
+            doy : 12  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : ukrainian (uk)
+// author : zemlanin : https://github.com/zemlanin
+// Author : Menelion Elensúle : https://github.com/Oire
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    function plural(word, num) {
+        var forms = word.split('_');
+        return num % 10 === 1 && num % 100 !== 11 ? forms[0] : (num % 10 >= 2 && num % 10 <= 4 && (num % 100 < 10 || num % 100 >= 20) ? forms[1] : forms[2]);
+    }
+
+    function relativeTimeWithPlural(number, withoutSuffix, key) {
+        var format = {
+            'mm': 'хвилина_хвилини_хвилин',
+            'hh': 'година_години_годин',
+            'dd': 'день_дні_днів',
+            'MM': 'місяць_місяці_місяців',
+            'yy': 'рік_роки_років'
+        };
+        if (key === 'm') {
+            return withoutSuffix ? 'хвилина' : 'хвилину';
+        }
+        else if (key === 'h') {
+            return withoutSuffix ? 'година' : 'годину';
+        }
+        else {
+            return number + ' ' + plural(format[key], +number);
+        }
+    }
+
+    function monthsCaseReplace(m, format) {
+        var months = {
+            'nominative': 'січень_лютий_березень_квітень_травень_червень_липень_серпень_вересень_жовтень_листопад_грудень'.split('_'),
+            'accusative': 'січня_лютого_березня_квітня_травня_червня_липня_серпня_вересня_жовтня_листопада_грудня'.split('_')
+        },
+
+        nounCase = (/D[oD]? *MMMM?/).test(format) ?
+            'accusative' :
+            'nominative';
+
+        return months[nounCase][m.month()];
+    }
+
+    function weekdaysCaseReplace(m, format) {
+        var weekdays = {
+            'nominative': 'неділя_понеділок_вівторок_середа_четвер_п’ятниця_субота'.split('_'),
+            'accusative': 'неділю_понеділок_вівторок_середу_четвер_п’ятницю_суботу'.split('_'),
+            'genitive': 'неділі_понеділка_вівторка_середи_четверга_п’ятниці_суботи'.split('_')
+        },
+
+        nounCase = (/(\[[ВвУу]\]) ?dddd/).test(format) ?
+            'accusative' :
+            ((/\[?(?:минулої|наступної)? ?\] ?dddd/).test(format) ?
+                'genitive' :
+                'nominative');
+
+        return weekdays[nounCase][m.day()];
+    }
+
+    function processHoursFunction(str) {
+        return function () {
+            return str + 'о' + (this.hours() === 11 ? 'б' : '') + '] LT';
+        };
+    }
+
+    return moment.lang('uk', {
+        months : monthsCaseReplace,
+        monthsShort : "січ_лют_бер_квіт_трав_черв_лип_серп_вер_жовт_лист_груд".split("_"),
+        weekdays : weekdaysCaseReplace,
+        weekdaysShort : "нд_пн_вт_ср_чт_пт_сб".split("_"),
+        weekdaysMin : "нд_пн_вт_ср_чт_пт_сб".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD.MM.YYYY",
+            LL : "D MMMM YYYY р.",
+            LLL : "D MMMM YYYY р., LT",
+            LLLL : "dddd, D MMMM YYYY р., LT"
+        },
+        calendar : {
+            sameDay: processHoursFunction('[Сьогодні '),
+            nextDay: processHoursFunction('[Завтра '),
+            lastDay: processHoursFunction('[Вчора '),
+            nextWeek: processHoursFunction('[У] dddd ['),
+            lastWeek: function () {
+                switch (this.day()) {
+                case 0:
+                case 3:
+                case 5:
+                case 6:
+                    return processHoursFunction('[Минулої] dddd [').call(this);
+                case 1:
+                case 2:
+                case 4:
+                    return processHoursFunction('[Минулого] dddd [').call(this);
+                }
+            },
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "за %s",
+            past : "%s тому",
+            s : "декілька секунд",
+            m : relativeTimeWithPlural,
+            mm : relativeTimeWithPlural,
+            h : "годину",
+            hh : relativeTimeWithPlural,
+            d : "день",
+            dd : relativeTimeWithPlural,
+            M : "місяць",
+            MM : relativeTimeWithPlural,
+            y : "рік",
+            yy : relativeTimeWithPlural
+        },
+
+        // M. E.: those two are virtually unused but a user might want to implement them for his/her website for some reason
+
+        meridiem : function (hour, minute, isLower) {
+            if (hour < 4) {
+                return "ночі";
+            } else if (hour < 12) {
+                return "ранку";
+            } else if (hour < 17) {
+                return "дня";
+            } else {
+                return "вечора";
+            }
+        },
+
+        ordinal: function (number, period) {
+            switch (period) {
+            case 'M':
+            case 'd':
+            case 'DDD':
+            case 'w':
+            case 'W':
+                return number + '-й';
+            case 'D':
+                return number + '-го';
+            default:
+                return number;
+            }
+        },
+
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 1st is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : uzbek
+// author : Sardor Muminov : https://github.com/muminoff
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('uz', {
+        months : "январь_февраль_март_апрель_май_июнь_июль_август_сентябрь_октябрь_ноябрь_декабрь".split("_"),
+        monthsShort : "янв_фев_мар_апр_май_июн_июл_авг_сен_окт_ноя_дек".split("_"),
+        weekdays : "Якшанба_Душанба_Сешанба_Чоршанба_Пайшанба_Жума_Шанба".split("_"),
+        weekdaysShort : "Якш_Душ_Сеш_Чор_Пай_Жум_Шан".split("_"),
+        weekdaysMin : "Як_Ду_Се_Чо_Па_Жу_Ша".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM YYYY",
+            LLL : "D MMMM YYYY LT",
+            LLLL : "D MMMM YYYY, dddd LT"
+        },
+        calendar : {
+            sameDay : '[Бугун соат] LT [да]',
+            nextDay : '[Эртага] LT [да]',
+            nextWeek : 'dddd [куни соат] LT [да]',
+            lastDay : '[Кеча соат] LT [да]',
+            lastWeek : '[Утган] dddd [куни соат] LT [да]',
+            sameElse : 'L'
+        },
+        relativeTime : {
+            future : "Якин %s ичида",
+            past : "Бир неча %s олдин",
+            s : "фурсат",
+            m : "бир дакика",
+            mm : "%d дакика",
+            h : "бир соат",
+            hh : "%d соат",
+            d : "бир кун",
+            dd : "%d кун",
+            M : "бир ой",
+            MM : "%d ой",
+            y : "бир йил",
+            yy : "%d йил"
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 7  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : vietnamese (vi)
+// author : Bang Nguyen : https://github.com/bangnk
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('vi', {
+        months : "tháng 1_tháng 2_tháng 3_tháng 4_tháng 5_tháng 6_tháng 7_tháng 8_tháng 9_tháng 10_tháng 11_tháng 12".split("_"),
+        monthsShort : "Th01_Th02_Th03_Th04_Th05_Th06_Th07_Th08_Th09_Th10_Th11_Th12".split("_"),
+        weekdays : "chủ nhật_thứ hai_thứ ba_thứ tư_thứ năm_thứ sáu_thứ bảy".split("_"),
+        weekdaysShort : "CN_T2_T3_T4_T5_T6_T7".split("_"),
+        weekdaysMin : "CN_T2_T3_T4_T5_T6_T7".split("_"),
+        longDateFormat : {
+            LT : "HH:mm",
+            L : "DD/MM/YYYY",
+            LL : "D MMMM [năm] YYYY",
+            LLL : "D MMMM [năm] YYYY LT",
+            LLLL : "dddd, D MMMM [năm] YYYY LT",
+            l : "DD/M/YYYY",
+            ll : "D MMM YYYY",
+            lll : "D MMM YYYY LT",
+            llll : "ddd, D MMM YYYY LT"
+        },
+        calendar : {
+            sameDay: "[Hôm nay lúc] LT",
+            nextDay: '[Ngày mai lúc] LT',
+            nextWeek: 'dddd [tuần tới lúc] LT',
+            lastDay: '[Hôm qua lúc] LT',
+            lastWeek: 'dddd [tuần rồi lúc] LT',
+            sameElse: 'L'
+        },
+        relativeTime : {
+            future : "%s tới",
+            past : "%s trước",
+            s : "vài giây",
+            m : "một phút",
+            mm : "%d phút",
+            h : "một giờ",
+            hh : "%d giờ",
+            d : "một ngày",
+            dd : "%d ngày",
+            M : "một tháng",
+            MM : "%d tháng",
+            y : "một năm",
+            yy : "%d năm"
+        },
+        ordinal : function (number) {
+            return number;
+        },
+        week : {
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : chinese
+// author : suupic : https://github.com/suupic
+// author : Zeno Zeng : https://github.com/zenozeng
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('zh-cn', {
+        months : "一月_二月_三月_四月_五月_六月_七月_八月_九月_十月_十一月_十二月".split("_"),
+        monthsShort : "1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月".split("_"),
+        weekdays : "星期日_星期一_星期二_星期三_星期四_星期五_星期六".split("_"),
+        weekdaysShort : "周日_周一_周二_周三_周四_周五_周六".split("_"),
+        weekdaysMin : "日_一_二_三_四_五_六".split("_"),
+        longDateFormat : {
+            LT : "Ah点mm",
+            L : "YYYY-MM-DD",
+            LL : "YYYY年MMMD日",
+            LLL : "YYYY年MMMD日LT",
+            LLLL : "YYYY年MMMD日ddddLT",
+            l : "YYYY-MM-DD",
+            ll : "YYYY年MMMD日",
+            lll : "YYYY年MMMD日LT",
+            llll : "YYYY年MMMD日ddddLT"
+        },
+        meridiem : function (hour, minute, isLower) {
+            var hm = hour * 100 + minute;
+            if (hm < 600) {
+                return "凌晨";
+            } else if (hm < 900) {
+                return "早上";
+            } else if (hm < 1130) {
+                return "上午";
+            } else if (hm < 1230) {
+                return "中午";
+            } else if (hm < 1800) {
+                return "下午";
+            } else {
+                return "晚上";
+            }
+        },
+        calendar : {
+            sameDay : function () {
+                return this.minutes() === 0 ? "[今天]Ah[点整]" : "[今天]LT";
+            },
+            nextDay : function () {
+                return this.minutes() === 0 ? "[明天]Ah[点整]" : "[明天]LT";
+            },
+            lastDay : function () {
+                return this.minutes() === 0 ? "[昨天]Ah[点整]" : "[昨天]LT";
+            },
+            nextWeek : function () {
+                var startOfWeek, prefix;
+                startOfWeek = moment().startOf('week');
+                prefix = this.unix() - startOfWeek.unix() >= 7 * 24 * 3600 ? '[下]' : '[本]';
+                return this.minutes() === 0 ? prefix + "dddAh点整" : prefix + "dddAh点mm";
+            },
+            lastWeek : function () {
+                var startOfWeek, prefix;
+                startOfWeek = moment().startOf('week');
+                prefix = this.unix() < startOfWeek.unix()  ? '[上]' : '[本]';
+                return this.minutes() === 0 ? prefix + "dddAh点整" : prefix + "dddAh点mm";
+            },
+            sameElse : 'LL'
+        },
+        ordinal : function (number, period) {
+            switch (period) {
+            case "d":
+            case "D":
+            case "DDD":
+                return number + "日";
+            case "M":
+                return number + "月";
+            case "w":
+            case "W":
+                return number + "周";
+            default:
+                return number;
+            }
+        },
+        relativeTime : {
+            future : "%s内",
+            past : "%s前",
+            s : "几秒",
+            m : "1分钟",
+            mm : "%d分钟",
+            h : "1小时",
+            hh : "%d小时",
+            d : "1天",
+            dd : "%d天",
+            M : "1个月",
+            MM : "%d个月",
+            y : "1年",
+            yy : "%d年"
+        },
+        week : {
+            // GB/T 7408-1994《数据元和交换格式·信息交换·日期和时间表示法》与ISO 8601:1988等效
+            dow : 1, // Monday is the first day of the week.
+            doy : 4  // The week that contains Jan 4th is the first week of the year.
+        }
+    });
+}));
+// moment.js language configuration
+// language : traditional chinese (zh-tw)
+// author : Ben : https://github.com/ben-lin
+
+(function (factory) {
+    factory(moment);
+}(function (moment) {
+    return moment.lang('zh-tw', {
+        months : "一月_二月_三月_四月_五月_六月_七月_八月_九月_十月_十一月_十二月".split("_"),
+        monthsShort : "1月_2月_3月_4月_5月_6月_7月_8月_9月_10月_11月_12月".split("_"),
+        weekdays : "星期日_星期一_星期二_星期三_星期四_星期五_星期六".split("_"),
+        weekdaysShort : "週日_週一_週二_週三_週四_週五_週六".split("_"),
+        weekdaysMin : "日_一_二_三_四_五_六".split("_"),
+        longDateFormat : {
+            LT : "Ah點mm",
+            L : "YYYY年MMMD日",
+            LL : "YYYY年MMMD日",
+            LLL : "YYYY年MMMD日LT",
+            LLLL : "YYYY年MMMD日ddddLT",
+            l : "YYYY年MMMD日",
+            ll : "YYYY年MMMD日",
+            lll : "YYYY年MMMD日LT",
+            llll : "YYYY年MMMD日ddddLT"
+        },
+        meridiem : function (hour, minute, isLower) {
+            var hm = hour * 100 + minute;
+            if (hm < 900) {
+                return "早上";
+            } else if (hm < 1130) {
+                return "上午";
+            } else if (hm < 1230) {
+                return "中午";
+            } else if (hm < 1800) {
+                return "下午";
+            } else {
+                return "晚上";
+            }
+        },
+        calendar : {
+            sameDay : '[今天]LT',
+            nextDay : '[明天]LT',
+            nextWeek : '[下]ddddLT',
+            lastDay : '[昨天]LT',
+            lastWeek : '[上]ddddLT',
+            sameElse : 'L'
+        },
+        ordinal : function (number, period) {
+            switch (period) {
+            case "d" :
+            case "D" :
+            case "DDD" :
+                return number + "日";
+            case "M" :
+                return number + "月";
+            case "w" :
+            case "W" :
+                return number + "週";
+            default :
+                return number;
+            }
+        },
+        relativeTime : {
+            future : "%s內",
+            past : "%s前",
+            s : "幾秒",
+            m : "一分鐘",
+            mm : "%d分鐘",
+            h : "一小時",
+            hh : "%d小時",
+            d : "一天",
+            dd : "%d天",
+            M : "一個月",
+            MM : "%d個月",
+            y : "一年",
+            yy : "%d年"
+        }
+    });
+}));
+
+    moment.lang('en');
+
+
+    /************************************
+        Exposing Moment
+    ************************************/
+
+    function makeGlobal(shouldDeprecate) {
+        /*global ender:false */
+        if (typeof ender !== 'undefined') {
+            return;
+        }
+        oldGlobalMoment = globalScope.moment;
+        if (shouldDeprecate) {
+            globalScope.moment = deprecate(
+                    "Accessing Moment through the global scope is " +
+                    "deprecated, and will be removed in an upcoming " +
+                    "release.",
+                    moment);
+        } else {
+            globalScope.moment = moment;
+        }
+    }
+
+    // CommonJS module is defined
+    if (hasModule) {
+        module.exports = moment;
+    } else if (typeof define === "function" && define.amd) {
+        define("moment", function (require, exports, module) {
+            if (module.config && module.config() && module.config().noGlobal === true) {
+                // release the global variable
+                globalScope.moment = oldGlobalMoment;
+            }
+
+            return moment;
+        });
+        makeGlobal(true);
+    } else {
+        makeGlobal();
+    }
+}).call(this);
diff --git a/server/sonar-web/src/main/js/libs/third-party/numeral-languages.js b/server/sonar-web/src/main/js/libs/third-party/numeral-languages.js
new file mode 100755
index 00000000000..d53841393e5
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/numeral-languages.js
@@ -0,0 +1,1008 @@
+/*

+ * SonarQube, open source software quality management tool.

+ * Copyright (C) 2008-2014 SonarSource

+ * mailto:contact AT sonarsource DOT com

+ *

+ * SonarQube is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU Lesser General Public

+ * License as published by the Free Software Foundation; either

+ * version 3 of the License, or (at your option) any later version.

+ *

+ * SonarQube is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

+ * Lesser General Public License for more details.

+ *

+ * You should have received a copy of the GNU Lesser General Public License

+ * along with this program; if not, write to the Free Software Foundation,

+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

+ */

+/*! 
+ * numeral.js language configuration
+ * language : belgium-dutch (be-nl)
+ * author : Dieter Luypaert : https://github.com/moeriki
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal  : ','
+        },
+        abbreviations: {
+            thousand : 'k',
+            million  : ' mln',
+            billion  : ' mld',
+            trillion : ' bln'
+        },
+        ordinal : function (number) {
+            var remainder = number % 100;
+            return (number !== 0 && remainder <= 1 || remainder === 8 || remainder >= 20) ? 'ste' : 'de';
+        },
+        currency: {
+            symbol: '€ '
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('be-nl', language);
+    }
+}());
+/*! 

+ * numeral.js language configuration

+ * language : simplified chinese

+ * author : badplum : https://github.com/badplum

+ */

+(function () {

+    var language = {

+        delimiters: {

+            thousands: ',',

+            decimal: '.'

+        },

+        abbreviations: {

+            thousand: '千',

+            million: '百万',

+            billion: '十亿',

+            trillion: '兆'

+        },

+        ordinal: function (number) {

+            return '.';

+        },

+        currency: {

+            symbol: '¥'

+        }

+    };

+

+    // Node

+    if (typeof module !== 'undefined' && module.exports) {

+        module.exports = language;

+    }

+    // Browser

+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {

+        this.numeral.language('chs', language);

+    }

+}());

+
+/*!
+ * numeral.js language configuration
+ * language : czech (cs)
+ * author : Anatoli Papirovski : https://github.com/apapirovski
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'tis.',
+            million: 'mil.',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function () {
+            return '.';
+        },
+        currency: {
+            symbol: 'Kč'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('cs', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : danish denmark (dk)
+ * author : Michael Storgaard : https://github.com/mstorgaard
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: '.',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'mio',
+            billion: 'mia',
+            trillion: 'b'
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: 'DKK'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('da-dk', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : German in Switzerland (de-ch)
+ * author : Michael Piefel : https://github.com/piefel (based on work from Marco Krage : https://github.com/sinky)
+ */ 
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: 'CHF'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('de-ch', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : German (de) – generally useful in Germany, Austria, Luxembourg, Belgium
+ * author : Marco Krage : https://github.com/sinky
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: '€'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('de', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : english united kingdom (uk)
+ * author : Dan Ristic : https://github.com/dristic
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ',',
+            decimal: '.'
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function (number) {
+            var b = number % 10;
+            return (~~ (number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+        },
+        currency: {
+            symbol: '£'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('en-gb', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : spanish Spain
+ * author : Hernan Garcia : https://github.com/hgarcia
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: '.',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'mm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function (number) {
+            var b = number % 10;
+            return (b === 1 || b === 3) ? 'er' :
+                (b === 2) ? 'do' :
+                    (b === 7 || b === 0) ? 'mo' :
+                        (b === 8) ? 'vo' :
+                            (b === 9) ? 'no' : 'to';
+        },
+        currency: {
+            symbol: '€'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('es', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : spanish
+ * author : Hernan Garcia : https://github.com/hgarcia
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: '.',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'mm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function (number) {
+            var b = number % 10;
+            return (b === 1 || b === 3) ? 'er' :
+                (b === 2) ? 'do' :
+                (b === 7 || b === 0) ? 'mo' : 
+		(b === 8) ? 'vo' :
+		(b === 9) ? 'no' : 'to';
+        },
+        currency: {
+            symbol: '$'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('es', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : Estonian
+ * author : Illimar Tambek : https://github.com/ragulka
+ *
+ * Note: in Estonian, abbreviations are always separated
+ * from numbers with a space
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: ' tuh',
+            million: ' mln',
+            billion: ' mld',
+            trillion: ' trl'
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: '€'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('et', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : Finnish
+ * author : Sami Saada : https://github.com/samitheberber
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'M',
+            billion: 'G',
+            trillion: 'T'
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: '€'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('fi', language);
+    }
+}());
+
+/*!
+ * numeral.js language configuration
+ * language : french (Canada) (fr-CA)
+ * author : Léo Renaud-Allaire : https://github.com/renaudleo
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'M',
+            billion: 'G',
+            trillion: 'T'
+        },
+        ordinal : function (number) {
+            return number === 1 ? 'er' : 'e';
+        },
+        currency: {
+            symbol: '$'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('fr-CA', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : french (fr-ch)
+ * author : Adam Draper : https://github.com/adamwdraper
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: '\'',
+            decimal: '.'
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal : function (number) {
+            return number === 1 ? 'er' : 'e';
+        },
+        currency: {
+            symbol: 'CHF'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('fr-ch', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : french (fr)
+ * author : Adam Draper : https://github.com/adamwdraper
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal : function (number) {
+            return number === 1 ? 'er' : 'e';
+        },
+        currency: {
+            symbol: '€'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('fr', language);
+    }
+}());
+/*!
+ * numeral.js language configuration
+ * language : Hungarian (hu)
+ * author : Peter Bakondy : https://github.com/pbakondy
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'E',  // ezer
+            million: 'M',   // millió
+            billion: 'Mrd', // milliárd
+            trillion: 'T'   // trillió
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: ' Ft'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('hu', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : italian Italy (it)
+ * author : Giacomo Trombi : http://cinquepunti.it
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: '.',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'mila',
+            million: 'mil',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function (number) {
+            return 'º';
+        },
+        currency: {
+            symbol: '€'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('it', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : japanese
+ * author : teppeis : https://github.com/teppeis
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ',',
+            decimal: '.'
+        },
+        abbreviations: {
+            thousand: '千',
+            million: '百万',
+            billion: '十億',
+            trillion: '兆'
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: '¥'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('ja', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : netherlands-dutch (nl-nl)
+ * author : Dave Clayton : https://github.com/davedx
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: '.',
+            decimal  : ','
+        },
+        abbreviations: {
+            thousand : 'k',
+            million  : 'mln',
+            billion  : 'mrd',
+            trillion : 'bln'
+        },
+        ordinal : function (number) {
+            var remainder = number % 100;
+            return (number !== 0 && remainder <= 1 || remainder === 8 || remainder >= 20) ? 'ste' : 'de';
+        },
+        currency: {
+            symbol: '€ '
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('nl-nl', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : polish (pl)
+ * author : Dominik Bulaj : https://github.com/dominikbulaj
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'tys.',
+            million: 'mln',
+            billion: 'mld',
+            trillion: 'bln'
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: 'PLN'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('pl', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : portuguese brazil (pt-br)
+ * author : Ramiro Varandas Jr : https://github.com/ramirovjr
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: '.',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'mil',
+            million: 'milhões',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function (number) {
+            return 'º';
+        },
+        currency: {
+            symbol: 'R$'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('pt-br', language);
+    }
+}());
+/*! 
+ * numeral.js language configuration
+ * language : portuguese (pt-pt)
+ * author : Diogo Resende : https://github.com/dresende
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal : function (number) {
+            return 'º';
+        },
+        currency: {
+            symbol: '€'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('pt-pt', language);
+    }
+}());
+
+// numeral.js language configuration
+// language : Russian for the Ukraine (ru-UA)
+// author : Anatoli Papirovski : https://github.com/apapirovski
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'тыс.',
+            million: 'млн',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function () {
+            // not ideal, but since in Russian it can taken on 
+            // different forms (masculine, feminine, neuter)
+            // this is all we can do
+            return '.'; 
+        },
+        currency: {
+            symbol: '\u20B4'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('ru-UA', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : russian (ru)
+ * author : Anatoli Papirovski : https://github.com/apapirovski
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'тыс.',
+            million: 'млн',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function () {
+            // not ideal, but since in Russian it can taken on 
+            // different forms (masculine, feminine, neuter)
+            // this is all we can do
+            return '.'; 
+        },
+        currency: {
+            symbol: 'руб.'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('ru', language);
+    }
+}());
+
+/*!
+ * numeral.js language configuration
+ * language : slovak (sk)
+ * author : Ahmed Al Hafoudh : http://www.freevision.sk
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'tis.',
+            million: 'mil.',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function () {
+            return '.';
+        },
+        currency: {
+            symbol: '€'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('sk', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : thai (th)
+ * author : Sathit Jittanupat : https://github.com/jojosati
+ */
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ',',
+            decimal: '.'
+        },
+        abbreviations: {
+            thousand: 'พัน',
+            million: 'ล้าน',
+            billion: 'พันล้าน',
+            trillion: 'ล้านล้าน'
+        },
+        ordinal: function (number) {
+            return '.';
+        },
+        currency: {
+            symbol: '฿'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('th', language);
+    }
+}());
+
+/*! 
+ * numeral.js language configuration
+ * language : turkish (tr)
+ * author : Ecmel Ercan : https://github.com/ecmel, Erhan Gundogan : https://github.com/erhangundogan, Burak Yiğit Kaya: https://github.com/BYK
+ */
+(function () {
+    var suffixes = {
+            1: '\'inci',
+            5: '\'inci',
+            8: '\'inci',
+            70: '\'inci',
+            80: '\'inci',
+
+            2: '\'nci',
+            7: '\'nci',
+            20: '\'nci',
+            50: '\'nci',
+
+            3: '\'üncü',
+            4: '\'üncü',
+            100: '\'üncü',
+
+            6: '\'ncı',
+
+            9: '\'uncu',
+            10: '\'uncu',
+            30: '\'uncu',
+
+            60: '\'ıncı',
+            90: '\'ıncı'
+        },
+        language = {
+            delimiters: {
+                thousands: '.',
+                decimal: ','
+            },
+            abbreviations: {
+                thousand: 'bin',
+                million: 'milyon',
+                billion: 'milyar',
+                trillion: 'trilyon'
+            },
+            ordinal: function (number) {
+                if (number === 0) {  // special case for zero
+                    return '\'ıncı';
+                }
+
+                var a = number % 10,
+                    b = number % 100 - a,
+                    c = number >= 100 ? 100 : null;
+
+              return suffixes[a] || suffixes[b] || suffixes[c];
+            },
+            currency: {
+                symbol: '\u20BA'
+            }
+        };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('tr', language);
+    }
+}());
+
+// numeral.js language configuration
+// language : Ukrainian for the Ukraine (uk-UA)
+// author : Michael Piefel : https://github.com/piefel (with help from Tetyana Kuzmenko)
+(function () {
+    var language = {
+        delimiters: {
+            thousands: ' ',
+            decimal: ','
+        },
+        abbreviations: {
+            thousand: 'тис.',
+            million: 'млн',
+            billion: 'млрд',
+            trillion: 'блн'
+        },
+        ordinal: function () {
+            // not ideal, but since in Ukrainian it can taken on 
+            // different forms (masculine, feminine, neuter)
+            // this is all we can do
+            return ''; 
+        },
+        currency: {
+            symbol: '\u20B4'
+        }
+    };
+
+    // Node
+    if (typeof module !== 'undefined' && module.exports) {
+        module.exports = language;
+    }
+    // Browser
+    if (typeof window !== 'undefined' && this.numeral && this.numeral.language) {
+        this.numeral.language('uk-UA', language);
+    }
+}());
diff --git a/server/sonar-web/src/main/js/libs/third-party/numeral.js b/server/sonar-web/src/main/js/libs/third-party/numeral.js
new file mode 100755
index 00000000000..d67c0ce6efb
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/numeral.js
@@ -0,0 +1,698 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*!
+ * numeral.js
+ * version : 1.5.3
+ * author : Adam Draper
+ * license : MIT
+ * http://adamwdraper.github.com/Numeral-js/
+ */
+
+(function () {
+
+    /************************************
+        Constants
+    ************************************/
+
+    var numeral,
+        VERSION = '1.5.3',
+        // internal storage for language config files
+        languages = {},
+        currentLanguage = 'en',
+        zeroFormat = null,
+        defaultFormat = '0,0',
+        // check for nodeJS
+        hasModule = (typeof module !== 'undefined' && module.exports);
+
+
+    /************************************
+        Constructors
+    ************************************/
+
+
+    // Numeral prototype object
+    function Numeral (number) {
+        this._value = number;
+    }
+
+    /**
+     * Implementation of toFixed() that treats floats more like decimals
+     *
+     * Fixes binary rounding issues (eg. (0.615).toFixed(2) === '0.61') that present
+     * problems for accounting- and finance-related software.
+     */
+    function toFixed (value, precision, roundingFunction, optionals) {
+        var power = Math.pow(10, precision),
+            optionalsRegExp,
+            output;
+            
+        //roundingFunction = (roundingFunction !== undefined ? roundingFunction : Math.round);
+        // Multiply up by precision, round accurately, then divide and use native toFixed():
+        output = (roundingFunction(value * power) / power).toFixed(precision);
+
+        if (optionals) {
+            optionalsRegExp = new RegExp('0{1,' + optionals + '}$');
+            output = output.replace(optionalsRegExp, '');
+        }
+
+        return output;
+    }
+
+    /************************************
+        Formatting
+    ************************************/
+
+    // determine what type of formatting we need to do
+    function formatNumeral (n, format, roundingFunction) {
+        var output;
+
+        // figure out what kind of format we are dealing with
+        if (format.indexOf('$') > -1) { // currency!!!!!
+            output = formatCurrency(n, format, roundingFunction);
+        } else if (format.indexOf('%') > -1) { // percentage
+            output = formatPercentage(n, format, roundingFunction);
+        } else if (format.indexOf(':') > -1) { // time
+            output = formatTime(n, format);
+        } else { // plain ol' numbers or bytes
+            output = formatNumber(n._value, format, roundingFunction);
+        }
+
+        // return string
+        return output;
+    }
+
+    // revert to number
+    function unformatNumeral (n, string) {
+        var stringOriginal = string,
+            thousandRegExp,
+            millionRegExp,
+            billionRegExp,
+            trillionRegExp,
+            suffixes = ['KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'],
+            bytesMultiplier = false,
+            power;
+
+        if (string.indexOf(':') > -1) {
+            n._value = unformatTime(string);
+        } else {
+            if (string === zeroFormat) {
+                n._value = 0;
+            } else {
+                if (languages[currentLanguage].delimiters.decimal !== '.') {
+                    string = string.replace(/\./g,'').replace(languages[currentLanguage].delimiters.decimal, '.');
+                }
+
+                // see if abbreviations are there so that we can multiply to the correct number
+                thousandRegExp = new RegExp('[^a-zA-Z]' + languages[currentLanguage].abbreviations.thousand + '(?:\\)|(\\' + languages[currentLanguage].currency.symbol + ')?(?:\\))?)?$');
+                millionRegExp = new RegExp('[^a-zA-Z]' + languages[currentLanguage].abbreviations.million + '(?:\\)|(\\' + languages[currentLanguage].currency.symbol + ')?(?:\\))?)?$');
+                billionRegExp = new RegExp('[^a-zA-Z]' + languages[currentLanguage].abbreviations.billion + '(?:\\)|(\\' + languages[currentLanguage].currency.symbol + ')?(?:\\))?)?$');
+                trillionRegExp = new RegExp('[^a-zA-Z]' + languages[currentLanguage].abbreviations.trillion + '(?:\\)|(\\' + languages[currentLanguage].currency.symbol + ')?(?:\\))?)?$');
+
+                // see if bytes are there so that we can multiply to the correct number
+                for (power = 0; power <= suffixes.length; power++) {
+                    bytesMultiplier = (string.indexOf(suffixes[power]) > -1) ? Math.pow(1024, power + 1) : false;
+
+                    if (bytesMultiplier) {
+                        break;
+                    }
+                }
+
+                // do some math to create our number
+                n._value = ((bytesMultiplier) ? bytesMultiplier : 1) * ((stringOriginal.match(thousandRegExp)) ? Math.pow(10, 3) : 1) * ((stringOriginal.match(millionRegExp)) ? Math.pow(10, 6) : 1) * ((stringOriginal.match(billionRegExp)) ? Math.pow(10, 9) : 1) * ((stringOriginal.match(trillionRegExp)) ? Math.pow(10, 12) : 1) * ((string.indexOf('%') > -1) ? 0.01 : 1) * (((string.split('-').length + Math.min(string.split('(').length-1, string.split(')').length-1)) % 2)? 1: -1) * Number(string.replace(/[^0-9\.]+/g, ''));
+
+                // round if we are talking about bytes
+                n._value = (bytesMultiplier) ? Math.ceil(n._value) : n._value;
+            }
+        }
+        return n._value;
+    }
+
+    function formatCurrency (n, format, roundingFunction) {
+        var symbolIndex = format.indexOf('$'),
+            openParenIndex = format.indexOf('('),
+            minusSignIndex = format.indexOf('-'),
+            space = '',
+            spliceIndex,
+            output;
+
+        // check for space before or after currency
+        if (format.indexOf(' $') > -1) {
+            space = ' ';
+            format = format.replace(' $', '');
+        } else if (format.indexOf('$ ') > -1) {
+            space = ' ';
+            format = format.replace('$ ', '');
+        } else {
+            format = format.replace('$', '');
+        }
+
+        // format the number
+        output = formatNumber(n._value, format, roundingFunction);
+
+        // position the symbol
+        if (symbolIndex <= 1) {
+            if (output.indexOf('(') > -1 || output.indexOf('-') > -1) {
+                output = output.split('');
+                spliceIndex = 1;
+                if (symbolIndex < openParenIndex || symbolIndex < minusSignIndex){
+                    // the symbol appears before the "(" or "-"
+                    spliceIndex = 0;
+                }
+                output.splice(spliceIndex, 0, languages[currentLanguage].currency.symbol + space);
+                output = output.join('');
+            } else {
+                output = languages[currentLanguage].currency.symbol + space + output;
+            }
+        } else {
+            if (output.indexOf(')') > -1) {
+                output = output.split('');
+                output.splice(-1, 0, space + languages[currentLanguage].currency.symbol);
+                output = output.join('');
+            } else {
+                output = output + space + languages[currentLanguage].currency.symbol;
+            }
+        }
+
+        return output;
+    }
+
+    function formatPercentage (n, format, roundingFunction) {
+        var space = '',
+            output,
+            value = n._value * 100;
+
+        // check for space before %
+        if (format.indexOf(' %') > -1) {
+            space = ' ';
+            format = format.replace(' %', '');
+        } else {
+            format = format.replace('%', '');
+        }
+
+        output = formatNumber(value, format, roundingFunction);
+        
+        if (output.indexOf(')') > -1 ) {
+            output = output.split('');
+            output.splice(-1, 0, space + '%');
+            output = output.join('');
+        } else {
+            output = output + space + '%';
+        }
+
+        return output;
+    }
+
+    function formatTime (n) {
+        var hours = Math.floor(n._value/60/60),
+            minutes = Math.floor((n._value - (hours * 60 * 60))/60),
+            seconds = Math.round(n._value - (hours * 60 * 60) - (minutes * 60));
+        return hours + ':' + ((minutes < 10) ? '0' + minutes : minutes) + ':' + ((seconds < 10) ? '0' + seconds : seconds);
+    }
+
+    function unformatTime (string) {
+        var timeArray = string.split(':'),
+            seconds = 0;
+        // turn hours and minutes into seconds and add them all up
+        if (timeArray.length === 3) {
+            // hours
+            seconds = seconds + (Number(timeArray[0]) * 60 * 60);
+            // minutes
+            seconds = seconds + (Number(timeArray[1]) * 60);
+            // seconds
+            seconds = seconds + Number(timeArray[2]);
+        } else if (timeArray.length === 2) {
+            // minutes
+            seconds = seconds + (Number(timeArray[0]) * 60);
+            // seconds
+            seconds = seconds + Number(timeArray[1]);
+        }
+        return Number(seconds);
+    }
+
+    function formatNumber (value, format, roundingFunction) {
+        var negP = false,
+            signed = false,
+            optDec = false,
+            abbr = '',
+            abbrK = false, // force abbreviation to thousands
+            abbrM = false, // force abbreviation to millions
+            abbrB = false, // force abbreviation to billions
+            abbrT = false, // force abbreviation to trillions
+            abbrForce = false, // force abbreviation
+            bytes = '',
+            ord = '',
+            abs = Math.abs(value),
+            suffixes = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'],
+            min,
+            max,
+            power,
+            w,
+            precision,
+            thousands,
+            d = '',
+            neg = false;
+
+        // check if number is zero and a custom zero format has been set
+        if (value === 0 && zeroFormat !== null) {
+            return zeroFormat;
+        } else {
+            // see if we should use parentheses for negative number or if we should prefix with a sign
+            // if both are present we default to parentheses
+            if (format.indexOf('(') > -1) {
+                negP = true;
+                format = format.slice(1, -1);
+            } else if (format.indexOf('+') > -1) {
+                signed = true;
+                format = format.replace(/\+/g, '');
+            }
+
+            // see if abbreviation is wanted
+            if (format.indexOf('a') > -1) {
+                // check if abbreviation is specified
+                abbrK = format.indexOf('aK') >= 0;
+                abbrM = format.indexOf('aM') >= 0;
+                abbrB = format.indexOf('aB') >= 0;
+                abbrT = format.indexOf('aT') >= 0;
+                abbrForce = abbrK || abbrM || abbrB || abbrT;
+
+                // check for space before abbreviation
+                if (format.indexOf(' a') > -1) {
+                    abbr = ' ';
+                    format = format.replace(' a', '');
+                } else {
+                    format = format.replace('a', '');
+                }
+
+                if (abs >= Math.pow(10, 12) && !abbrForce || abbrT) {
+                    // trillion
+                    abbr = abbr + languages[currentLanguage].abbreviations.trillion;
+                    value = value / Math.pow(10, 12);
+                } else if (abs < Math.pow(10, 12) && abs >= Math.pow(10, 9) && !abbrForce || abbrB) {
+                    // billion
+                    abbr = abbr + languages[currentLanguage].abbreviations.billion;
+                    value = value / Math.pow(10, 9);
+                } else if (abs < Math.pow(10, 9) && abs >= Math.pow(10, 6) && !abbrForce || abbrM) {
+                    // million
+                    abbr = abbr + languages[currentLanguage].abbreviations.million;
+                    value = value / Math.pow(10, 6);
+                } else if (abs < Math.pow(10, 6) && abs >= Math.pow(10, 3) && !abbrForce || abbrK) {
+                    // thousand
+                    abbr = abbr + languages[currentLanguage].abbreviations.thousand;
+                    value = value / Math.pow(10, 3);
+                }
+            }
+
+            // see if we are formatting bytes
+            if (format.indexOf('b') > -1) {
+                // check for space before
+                if (format.indexOf(' b') > -1) {
+                    bytes = ' ';
+                    format = format.replace(' b', '');
+                } else {
+                    format = format.replace('b', '');
+                }
+
+                for (power = 0; power <= suffixes.length; power++) {
+                    min = Math.pow(1024, power);
+                    max = Math.pow(1024, power+1);
+
+                    if (value >= min && value < max) {
+                        bytes = bytes + suffixes[power];
+                        if (min > 0) {
+                            value = value / min;
+                        }
+                        break;
+                    }
+                }
+            }
+
+            // see if ordinal is wanted
+            if (format.indexOf('o') > -1) {
+                // check for space before
+                if (format.indexOf(' o') > -1) {
+                    ord = ' ';
+                    format = format.replace(' o', '');
+                } else {
+                    format = format.replace('o', '');
+                }
+
+                ord = ord + languages[currentLanguage].ordinal(value);
+            }
+
+            if (format.indexOf('[.]') > -1) {
+                optDec = true;
+                format = format.replace('[.]', '.');
+            }
+
+            w = value.toString().split('.')[0];
+            precision = format.split('.')[1];
+            thousands = format.indexOf(',');
+
+            if (precision) {
+                if (precision.indexOf('[') > -1) {
+                    precision = precision.replace(']', '');
+                    precision = precision.split('[');
+                    d = toFixed(value, (precision[0].length + precision[1].length), roundingFunction, precision[1].length);
+                } else {
+                    d = toFixed(value, precision.length, roundingFunction);
+                }
+
+                w = d.split('.')[0];
+
+                if (d.split('.')[1].length) {
+                    d = languages[currentLanguage].delimiters.decimal + d.split('.')[1];
+                } else {
+                    d = '';
+                }
+
+                if (optDec && Number(d.slice(1)) === 0) {
+                    d = '';
+                }
+            } else {
+                w = toFixed(value, null, roundingFunction);
+            }
+
+            // format number
+            if (w.indexOf('-') > -1) {
+                w = w.slice(1);
+                neg = true;
+            }
+
+            if (thousands > -1) {
+                w = w.toString().replace(/(\d)(?=(\d{3})+(?!\d))/g, '$1' + languages[currentLanguage].delimiters.thousands);
+            }
+
+            if (format.indexOf('.') === 0) {
+                w = '';
+            }
+
+            return ((negP && neg) ? '(' : '') + ((!negP && neg) ? '-' : '') + ((!neg && signed) ? '+' : '') + w + d + ((ord) ? ord : '') + ((abbr) ? abbr : '') + ((bytes) ? bytes : '') + ((negP && neg) ? ')' : '');
+        }
+    }
+
+    /************************************
+        Top Level Functions
+    ************************************/
+
+    numeral = function (input) {
+        if (numeral.isNumeral(input)) {
+            input = input.value();
+        } else if (input === 0 || typeof input === 'undefined') {
+            input = 0;
+        } else if (!Number(input)) {
+            input = numeral.fn.unformat(input);
+        }
+
+        return new Numeral(Number(input));
+    };
+
+    // version number
+    numeral.version = VERSION;
+
+    // compare numeral object
+    numeral.isNumeral = function (obj) {
+        return obj instanceof Numeral;
+    };
+
+    // This function will load languages and then set the global language.  If
+    // no arguments are passed in, it will simply return the current global
+    // language key.
+    numeral.language = function (key, values) {
+        if (!key) {
+            return currentLanguage;
+        }
+
+        if (key && !values) {
+            if(!languages[key]) {
+                return;
+            }
+            currentLanguage = key;
+        }
+
+        if (values || !languages[key]) {
+            loadLanguage(key, values);
+        }
+
+        return numeral;
+    };
+    
+    // This function provides access to the loaded language data.  If
+    // no arguments are passed in, it will simply return the current
+    // global language object.
+    numeral.languageData = function (key) {
+        if (!key) {
+            return languages[currentLanguage];
+        }
+        
+        if (!languages[key]) {
+            throw new Error('Unknown language : ' + key);
+        }
+        
+        return languages[key];
+    };
+
+    numeral.language('en', {
+        delimiters: {
+            thousands: ',',
+            decimal: '.'
+        },
+        abbreviations: {
+            thousand: 'k',
+            million: 'm',
+            billion: 'b',
+            trillion: 't'
+        },
+        ordinal: function (number) {
+            var b = number % 10;
+            return (~~ (number % 100 / 10) === 1) ? 'th' :
+                (b === 1) ? 'st' :
+                (b === 2) ? 'nd' :
+                (b === 3) ? 'rd' : 'th';
+        },
+        currency: {
+            symbol: '$'
+        }
+    });
+
+    numeral.zeroFormat = function (format) {
+        zeroFormat = typeof(format) === 'string' ? format : null;
+    };
+
+    numeral.defaultFormat = function (format) {
+        defaultFormat = typeof(format) === 'string' ? format : '0.0';
+    };
+
+    /************************************
+        Helpers
+    ************************************/
+
+    function loadLanguage(key, values) {
+        languages[key] = values;
+    }
+
+    /************************************
+        Floating-point helpers
+    ************************************/
+
+    // The floating-point helper functions and implementation
+    // borrows heavily from sinful.js: http://guipn.github.io/sinful.js/
+
+    /**
+     * Array.prototype.reduce for browsers that don't support it
+     * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce#Compatibility
+     */
+    if ('function' !== typeof Array.prototype.reduce) {
+        Array.prototype.reduce = function (callback, opt_initialValue) {
+            'use strict';
+            
+            if (null === this || 'undefined' === typeof this) {
+                // At the moment all modern browsers, that support strict mode, have
+                // native implementation of Array.prototype.reduce. For instance, IE8
+                // does not support strict mode, so this check is actually useless.
+                throw new TypeError('Array.prototype.reduce called on null or undefined');
+            }
+            
+            if ('function' !== typeof callback) {
+                throw new TypeError(callback + ' is not a function');
+            }
+
+            var index,
+                value,
+                length = this.length >>> 0,
+                isValueSet = false;
+
+            if (1 < arguments.length) {
+                value = opt_initialValue;
+                isValueSet = true;
+            }
+
+            for (index = 0; length > index; ++index) {
+                if (this.hasOwnProperty(index)) {
+                    if (isValueSet) {
+                        value = callback(value, this[index], index, this);
+                    } else {
+                        value = this[index];
+                        isValueSet = true;
+                    }
+                }
+            }
+
+            if (!isValueSet) {
+                throw new TypeError('Reduce of empty array with no initial value');
+            }
+
+            return value;
+        };
+    }
+
+    
+    /**
+     * Computes the multiplier necessary to make x >= 1,
+     * effectively eliminating miscalculations caused by
+     * finite precision.
+     */
+    function multiplier(x) {
+        var parts = x.toString().split('.');
+        if (parts.length < 2) {
+            return 1;
+        }
+        return Math.pow(10, parts[1].length);
+    }
+
+    /**
+     * Given a variable number of arguments, returns the maximum
+     * multiplier that must be used to normalize an operation involving
+     * all of them.
+     */
+    function correctionFactor() {
+        var args = Array.prototype.slice.call(arguments);
+        return args.reduce(function (prev, next) {
+            var mp = multiplier(prev),
+                mn = multiplier(next);
+        return mp > mn ? mp : mn;
+        }, -Infinity);
+    }        
+
+
+    /************************************
+        Numeral Prototype
+    ************************************/
+
+
+    numeral.fn = Numeral.prototype = {
+
+        clone : function () {
+            return numeral(this);
+        },
+
+        format : function (inputString, roundingFunction) {
+            return formatNumeral(this, 
+                  inputString ? inputString : defaultFormat, 
+                  (roundingFunction !== undefined) ? roundingFunction : Math.round
+              );
+        },
+
+        unformat : function (inputString) {
+            if (Object.prototype.toString.call(inputString) === '[object Number]') { 
+                return inputString; 
+            }
+            return unformatNumeral(this, inputString ? inputString : defaultFormat);
+        },
+
+        value : function () {
+            return this._value;
+        },
+
+        valueOf : function () {
+            return this._value;
+        },
+
+        set : function (value) {
+            this._value = Number(value);
+            return this;
+        },
+
+        add : function (value) {
+            var corrFactor = correctionFactor.call(null, this._value, value);
+            function cback(accum, curr, currI, O) {
+                return accum + corrFactor * curr;
+            }
+            this._value = [this._value, value].reduce(cback, 0) / corrFactor;
+            return this;
+        },
+
+        subtract : function (value) {
+            var corrFactor = correctionFactor.call(null, this._value, value);
+            function cback(accum, curr, currI, O) {
+                return accum - corrFactor * curr;
+            }
+            this._value = [value].reduce(cback, this._value * corrFactor) / corrFactor;            
+            return this;
+        },
+
+        multiply : function (value) {
+            function cback(accum, curr, currI, O) {
+                var corrFactor = correctionFactor(accum, curr);
+                return (accum * corrFactor) * (curr * corrFactor) /
+                    (corrFactor * corrFactor);
+            }
+            this._value = [this._value, value].reduce(cback, 1);
+            return this;
+        },
+
+        divide : function (value) {
+            function cback(accum, curr, currI, O) {
+                var corrFactor = correctionFactor(accum, curr);
+                return (accum * corrFactor) / (curr * corrFactor);
+            }
+            this._value = [this._value, value].reduce(cback);            
+            return this;
+        },
+
+        difference : function (value) {
+            return Math.abs(numeral(this._value).subtract(value).value());
+        }
+
+    };
+
+    /************************************
+        Exposing Numeral
+    ************************************/
+
+    // CommonJS module is defined
+    if (hasModule) {
+        module.exports = numeral;
+    }
+
+    /*global ender:false */
+    if (typeof ender === 'undefined') {
+        // here, `this` means `window` in the browser, or `global` on the server
+        // add `numeral` as a global object via a string identifier,
+        // for Closure Compiler 'advanced' mode
+        this['numeral'] = numeral;
+    }
+
+    /*global define:false */
+    if (typeof define === 'function' && define.amd) {
+        define([], function () {
+            return numeral;
+        });
+    }
+}).call(this);
diff --git a/server/sonar-web/src/main/js/libs/third-party/select2.js b/server/sonar-web/src/main/js/libs/third-party/select2.js
new file mode 100644
index 00000000000..3815411846e
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/select2.js
@@ -0,0 +1,2426 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*
+ Copyright 2012 Igor Vaynberg
+
+ Version: 3.2 Timestamp: Mon Sep 10 10:38:04 PDT 2012
+
+ Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work except in
+ compliance with the License. You may obtain a copy of the License in the LICENSE file, or at:
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software distributed under the License is
+ distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and limitations under the License.
+ */
+ (function ($) {
+ 	if(typeof $.fn.each2 == "undefined"){
+ 		$.fn.extend({
+ 			/*
+			* 4-10 times faster .each replacement
+			* use it carefully, as it overrides jQuery context of element on each iteration
+			*/
+			each2 : function (c) {
+				var j = $([0]), i = -1, l = this.length;
+				while (
+					++i < l
+					&& (j.context = j[0] = this[i])
+					&& c.call(j[0], i, j) !== false //"this"=DOM, i=index, j=jQuery object
+				);
+				return this;
+			}
+ 		});
+ 	}
+})(jQuery);
+
+(function ($, undefined) {
+    "use strict";
+    /*global document, window, jQuery, console */
+
+    if (window.Select2 !== undefined) {
+        return;
+    }
+
+    var KEY, AbstractSelect2, SingleSelect2, MultiSelect2, nextUid, sizer;
+
+    KEY = {
+        TAB: 9,
+        ENTER: 13,
+        ESC: 27,
+        SPACE: 32,
+        LEFT: 37,
+        UP: 38,
+        RIGHT: 39,
+        DOWN: 40,
+        SHIFT: 16,
+        CTRL: 17,
+        ALT: 18,
+        PAGE_UP: 33,
+        PAGE_DOWN: 34,
+        HOME: 36,
+        END: 35,
+        BACKSPACE: 8,
+        DELETE: 46,
+        isArrow: function (k) {
+            k = k.which ? k.which : k;
+            switch (k) {
+            case KEY.LEFT:
+            case KEY.RIGHT:
+            case KEY.UP:
+            case KEY.DOWN:
+                return true;
+            }
+            return false;
+        },
+        isControl: function (e) {
+            var k = e.which;
+            switch (k) {
+            case KEY.SHIFT:
+            case KEY.CTRL:
+            case KEY.ALT:
+                return true;
+            }
+
+            if (e.metaKey) return true;
+
+            return false;
+        },
+        isFunctionKey: function (k) {
+            k = k.which ? k.which : k;
+            return k >= 112 && k <= 123;
+        }
+    };
+
+    nextUid=(function() { var counter=1; return function() { return counter++; }; }());
+
+    function indexOf(value, array) {
+        var i = 0, l = array.length, v;
+
+        if (typeof value === "undefined") {
+          return -1;
+        }
+
+        if (value.constructor === String) {
+            for (; i < l; i = i + 1) if (value.localeCompare(array[i]) === 0) return i;
+        } else {
+            for (; i < l; i = i + 1) {
+                v = array[i];
+                if (v.constructor === String) {
+                    if (v.localeCompare(value) === 0) return i;
+                } else {
+                    if (v === value) return i;
+                }
+            }
+        }
+        return -1;
+    }
+
+    /**
+     * Compares equality of a and b taking into account that a and b may be strings, in which case localeCompare is used
+     * @param a
+     * @param b
+     */
+    function equal(a, b) {
+        if (a === b) return true;
+        if (a === undefined || b === undefined) return false;
+        if (a === null || b === null) return false;
+        if (a.constructor === String) return a.localeCompare(b) === 0;
+        if (b.constructor === String) return b.localeCompare(a) === 0;
+        return false;
+    }
+
+    /**
+     * Splits the string into an array of values, trimming each value. An empty array is returned for nulls or empty
+     * strings
+     * @param string
+     * @param separator
+     */
+    function splitVal(string, separator) {
+        var val, i, l;
+        if (string === null || string.length < 1) return [];
+        val = string.split(separator);
+        for (i = 0, l = val.length; i < l; i = i + 1) val[i] = $.trim(val[i]);
+        return val;
+    }
+
+    function getSideBorderPadding(element) {
+        return element.outerWidth() - element.width();
+    }
+
+    function installKeyUpChangeEvent(element) {
+        var key="keyup-change-value";
+        element.bind("keydown", function () {
+            if ($.data(element, key) === undefined) {
+                $.data(element, key, element.val());
+            }
+        });
+        element.bind("keyup", function () {
+            var val= $.data(element, key);
+            if (val !== undefined && element.val() !== val) {
+                $.removeData(element, key);
+                element.trigger("keyup-change");
+            }
+        });
+    }
+
+    $(document).delegate("body", "mousemove", function (e) {
+        $.data(document, "select2-lastpos", {x: e.pageX, y: e.pageY});
+    });
+
+    /**
+     * filters mouse events so an event is fired only if the mouse moved.
+     *
+     * filters out mouse events that occur when mouse is stationary but
+     * the elements under the pointer are scrolled.
+     */
+    function installFilteredMouseMove(element) {
+	    element.bind("mousemove", function (e) {
+            var lastpos = $.data(document, "select2-lastpos");
+            if (lastpos === undefined || lastpos.x !== e.pageX || lastpos.y !== e.pageY) {
+                $(e.target).trigger("mousemove-filtered", e);
+            }
+        });
+    }
+
+    /**
+     * Debounces a function. Returns a function that calls the original fn function only if no invocations have been made
+     * within the last quietMillis milliseconds.
+     *
+     * @param quietMillis number of milliseconds to wait before invoking fn
+     * @param fn function to be debounced
+     * @param ctx object to be used as this reference within fn
+     * @return debounced version of fn
+     */
+    function debounce(quietMillis, fn, ctx) {
+        ctx = ctx || undefined;
+        var timeout;
+        return function () {
+            var args = arguments;
+            window.clearTimeout(timeout);
+            timeout = window.setTimeout(function() {
+                fn.apply(ctx, args);
+            }, quietMillis);
+        };
+    }
+
+    /**
+     * A simple implementation of a thunk
+     * @param formula function used to lazily initialize the thunk
+     * @return {Function}
+     */
+    function thunk(formula) {
+        var evaluated = false,
+            value;
+        return function() {
+            if (evaluated === false) { value = formula(); evaluated = true; }
+            return value;
+        };
+    };
+
+    function installDebouncedScroll(threshold, element) {
+        var notify = debounce(threshold, function (e) { element.trigger("scroll-debounced", e);});
+        element.bind("scroll", function (e) {
+            if (indexOf(e.target, element.get()) >= 0) notify(e);
+        });
+    }
+
+    function killEvent(event) {
+        event.preventDefault();
+        event.stopPropagation();
+    }
+
+    function measureTextWidth(e) {
+        if (!sizer){
+        	var style = e[0].currentStyle || window.getComputedStyle(e[0], null);
+        	sizer = $("<div></div>").css({
+	            position: "absolute",
+	            left: "-10000px",
+	            top: "-10000px",
+	            display: "none",
+	            fontSize: style.fontSize,
+	            fontFamily: style.fontFamily,
+	            fontStyle: style.fontStyle,
+	            fontWeight: style.fontWeight,
+	            letterSpacing: style.letterSpacing,
+	            textTransform: style.textTransform,
+	            whiteSpace: "nowrap"
+	        });
+        	$("body").append(sizer);
+        }
+        sizer.text(e.val());
+        return sizer.width();
+    }
+
+    function markMatch(text, term, markup) {
+        var match=text.toUpperCase().indexOf(term.toUpperCase()),
+            tl=term.length;
+
+        if (match<0) {
+            markup.push(text);
+            return;
+        }
+
+        markup.push(text.substring(0, match));
+        markup.push("<span class='select2-match'>");
+        markup.push(text.substring(match, match + tl));
+        markup.push("</span>");
+        markup.push(text.substring(match + tl, text.length));
+    }
+
+    /**
+     * Produces an ajax-based query function
+     *
+     * @param options object containing configuration paramters
+     * @param options.transport function that will be used to execute the ajax request. must be compatible with parameters supported by $.ajax
+     * @param options.url url for the data
+     * @param options.data a function(searchTerm, pageNumber, context) that should return an object containing query string parameters for the above url.
+     * @param options.dataType request data type: ajax, jsonp, other datatatypes supported by jQuery's $.ajax function or the transport function if specified
+     * @param options.traditional a boolean flag that should be true if you wish to use the traditional style of param serialization for the ajax request
+     * @param options.quietMillis (optional) milliseconds to wait before making the ajaxRequest, helps debounce the ajax function if invoked too often
+     * @param options.results a function(remoteData, pageNumber) that converts data returned form the remote request to the format expected by Select2.
+     *      The expected format is an object containing the following keys:
+     *      results array of objects that will be used as choices
+     *      more (optional) boolean indicating whether there are more results available
+     *      Example: {results:[{id:1, text:'Red'},{id:2, text:'Blue'}], more:true}
+     */
+    function ajax(options) {
+        var timeout, // current scheduled but not yet executed request
+            requestSequence = 0, // sequence used to drop out-of-order responses
+            handler = null,
+            quietMillis = options.quietMillis || 100;
+
+        return function (query) {
+            window.clearTimeout(timeout);
+            timeout = window.setTimeout(function () {
+                requestSequence += 1; // increment the sequence
+                var requestNumber = requestSequence, // this request's sequence number
+                    data = options.data, // ajax data function
+                    transport = options.transport || $.ajax,
+                    traditional = options.traditional || false,
+                    type = options.type || 'GET'; // set type of request (GET or POST)
+
+                data = data.call(this, query.term, query.page, query.context);
+
+                if( null !== handler) { handler.abort(); }
+
+                handler = transport.call(null, {
+                    url: options.url,
+                    dataType: options.dataType,
+                    data: data,
+                    type: type,
+                    traditional: traditional,
+                    success: function (data) {
+                        if (requestNumber < requestSequence) {
+                            return;
+                        }
+                        // TODO 3.0 - replace query.page with query so users have access to term, page, etc.
+                        var results = options.results(data, query.page);
+                        query.callback(results);
+                    }
+                });
+            }, quietMillis);
+        };
+    }
+
+    /**
+     * Produces a query function that works with a local array
+     *
+     * @param options object containing configuration parameters. The options parameter can either be an array or an
+     * object.
+     *
+     * If the array form is used it is assumed that it contains objects with 'id' and 'text' keys.
+     *
+     * If the object form is used ti is assumed that it contains 'data' and 'text' keys. The 'data' key should contain
+     * an array of objects that will be used as choices. These objects must contain at least an 'id' key. The 'text'
+     * key can either be a String in which case it is expected that each element in the 'data' array has a key with the
+     * value of 'text' which will be used to match choices. Alternatively, text can be a function(item) that can extract
+     * the text.
+     */
+    function local(options) {
+        var data = options, // data elements
+            dataText,
+            text = function (item) { return ""+item.text; }; // function used to retrieve the text portion of a data item that is matched against the search
+
+        if (!$.isArray(data)) {
+            text = data.text;
+            // if text is not a function we assume it to be a key name
+            if (!$.isFunction(text)) {
+              dataText = data.text; // we need to store this in a separate variable because in the next step data gets reset and data.text is no longer available
+              text = function (item) { return item[dataText]; };
+            }
+            data = data.results;
+        }
+
+        return function (query) {
+            var t = query.term, filtered = { results: [] }, process;
+            if (t === "") {
+                query.callback({results: data});
+                return;
+            }
+
+            process = function(datum, collection) {
+                var group, attr;
+                datum = datum[0];
+                if (datum.children) {
+                    group = {};
+                    for (attr in datum) {
+                        if (datum.hasOwnProperty(attr)) group[attr]=datum[attr];
+                    }
+                    group.children=[];
+                    $(datum.children).each2(function(i, childDatum) { process(childDatum, group.children); });
+                    if (group.children.length) {
+                        collection.push(group);
+                    }
+                } else {
+                    if (query.matcher(t, text(datum))) {
+                        collection.push(datum);
+                    }
+                }
+            };
+
+            $(data).each2(function(i, datum) { process(datum, filtered.results); });
+            query.callback(filtered);
+        };
+    }
+
+    // TODO javadoc
+    function tags(data) {
+        // TODO even for a function we should probably return a wrapper that does the same object/string check as
+        // the function for arrays. otherwise only functions that return objects are supported.
+        if ($.isFunction(data)) {
+            return data;
+        }
+
+        // if not a function we assume it to be an array
+
+        return function (query) {
+            var t = query.term, filtered = {results: []};
+            $(data).each(function () {
+                var isObject = this.text !== undefined,
+                    text = isObject ? this.text : this;
+                if (t === "" || query.matcher(t, text)) {
+                    filtered.results.push(isObject ? this : {id: this, text: this});
+                }
+            });
+            query.callback(filtered);
+        };
+    }
+
+    /**
+     * Checks if the formatter function should be used.
+     *
+     * Throws an error if it is not a function. Returns true if it should be used,
+     * false if no formatting should be performed.
+     *
+     * @param formatter
+     */
+    function checkFormatter(formatter, formatterName) {
+        if ($.isFunction(formatter)) return true;
+        if (!formatter) return false;
+        throw new Error("formatterName must be a function or a falsy value");
+    }
+
+    function evaluate(val) {
+        return $.isFunction(val) ? val() : val;
+    }
+
+    function countResults(results) {
+        var count = 0;
+        $.each(results, function(i, item) {
+            if (item.children) {
+                count += countResults(item.children);
+            } else {
+                count++;
+            }
+        });
+        return count;
+    }
+
+    /**
+     * Default tokenizer. This function uses breaks the input on substring match of any string from the
+     * opts.tokenSeparators array and uses opts.createSearchChoice to create the choice object. Both of those
+     * two options have to be defined in order for the tokenizer to work.
+     *
+     * @param input text user has typed so far or pasted into the search field
+     * @param selection currently selected choices
+     * @param selectCallback function(choice) callback tho add the choice to selection
+     * @param opts select2's opts
+     * @return undefined/null to leave the current input unchanged, or a string to change the input to the returned value
+     */
+    function defaultTokenizer(input, selection, selectCallback, opts) {
+        var original = input, // store the original so we can compare and know if we need to tell the search to update its text
+            dupe = false, // check for whether a token we extracted represents a duplicate selected choice
+            token, // token
+            index, // position at which the separator was found
+            i, l, // looping variables
+            separator; // the matched separator
+
+        if (!opts.createSearchChoice || !opts.tokenSeparators || opts.tokenSeparators.length < 1) return undefined;
+
+        while (true) {
+            index = -1;
+
+            for (i = 0, l = opts.tokenSeparators.length; i < l; i++) {
+                separator = opts.tokenSeparators[i];
+                index = input.indexOf(separator);
+                if (index >= 0) break;
+            }
+
+            if (index < 0) break; // did not find any token separator in the input string, bail
+
+            token = input.substring(0, index);
+            input = input.substring(index + separator.length);
+
+            if (token.length > 0) {
+                token = opts.createSearchChoice(token, selection);
+                if (token !== undefined && token !== null && opts.id(token) !== undefined && opts.id(token) !== null) {
+                    dupe = false;
+                    for (i = 0, l = selection.length; i < l; i++) {
+                        if (equal(opts.id(token), opts.id(selection[i]))) {
+                            dupe = true; break;
+                        }
+                    }
+
+                    if (!dupe) selectCallback(token);
+                }
+            }
+        }
+
+        if (original.localeCompare(input) != 0) return input;
+    }
+
+    /**
+     * blurs any Select2 container that has focus when an element outside them was clicked or received focus
+     *
+     * also takes care of clicks on label tags that point to the source element
+     */
+    $(document).ready(function () {
+        $(document).delegate("body", "mousedown touchend", function (e) {
+            var target = $(e.target).closest("div.select2-container").get(0), attr;
+            if (target) {
+                $(document).find("div.select2-container-active").each(function () {
+                    if (this !== target) $(this).data("select2").blur();
+                });
+            } else {
+                target = $(e.target).closest("div.select2-drop").get(0);
+                $(document).find("div.select2-drop-active").each(function () {
+                    if (this !== target) $(this).data("select2").blur();
+                });
+            }
+
+            target=$(e.target);
+            attr = target.attr("for");
+            if ("LABEL" === e.target.tagName && attr && attr.length > 0) {
+                target = $("#"+attr);
+                target = target.data("select2");
+                if (target !== undefined) { target.focus(); e.preventDefault();}
+            }
+        });
+    });
+
+    /**
+     * Creates a new class
+     *
+     * @param superClass
+     * @param methods
+     */
+    function clazz(SuperClass, methods) {
+        var constructor = function () {};
+        constructor.prototype = new SuperClass;
+        constructor.prototype.constructor = constructor;
+        constructor.prototype.parent = SuperClass.prototype;
+        constructor.prototype = $.extend(constructor.prototype, methods);
+        return constructor;
+    }
+
+    AbstractSelect2 = clazz(Object, {
+
+        // abstract
+        bind: function (func) {
+            var self = this;
+            return function () {
+                func.apply(self, arguments);
+            };
+        },
+
+        // abstract
+        init: function (opts) {
+            var results, search, resultsSelector = ".select2-results";
+
+            // prepare options
+            this.opts = opts = this.prepareOpts(opts);
+
+            this.id=opts.id;
+
+            // destroy if called on an existing component
+            if (opts.element.data("select2") !== undefined &&
+                opts.element.data("select2") !== null) {
+                this.destroy();
+            }
+
+            this.enabled=true;
+            this.container = this.createContainer();
+
+            this.containerId="s2id_"+(opts.element.attr("id") || "autogen"+nextUid());
+            this.containerSelector="#"+this.containerId.replace(/([;&,\.\+\*\~':"\!\^#$%@\[\]\(\)=>\|])/g, '\\$1');
+            this.container.attr("id", this.containerId);
+
+            // cache the body so future lookups are cheap
+            this.body = thunk(function() { return opts.element.closest("body"); });
+
+            if (opts.element.attr("class") !== undefined) {
+                this.container.addClass(opts.element.attr("class").replace(/validate\[[\S ]+] ?/, ''));
+            }
+
+            this.container.css(evaluate(opts.containerCss));
+            this.container.addClass(evaluate(opts.containerCssClass));
+
+            // swap container for the element
+            this.opts.element
+                .data("select2", this)
+                .hide()
+                .before(this.container);
+            this.container.data("select2", this);
+
+            this.dropdown = this.container.find(".select2-drop");
+            this.dropdown.addClass(evaluate(opts.dropdownCssClass));
+            this.dropdown.data("select2", this);
+
+            this.results = results = this.container.find(resultsSelector);
+            this.search = search = this.container.find("input.select2-input");
+
+            search.attr("tabIndex", this.opts.element.attr("tabIndex"));
+
+            this.resultsPage = 0;
+            this.context = null;
+
+            // initialize the container
+            this.initContainer();
+            this.initContainerWidth();
+
+            installFilteredMouseMove(this.results);
+            this.dropdown.delegate(resultsSelector, "mousemove-filtered", this.bind(this.highlightUnderEvent));
+
+            installDebouncedScroll(80, this.results);
+            this.dropdown.delegate(resultsSelector, "scroll-debounced", this.bind(this.loadMoreIfNeeded));
+
+            // if jquery.mousewheel plugin is installed we can prevent out-of-bounds scrolling of results via mousewheel
+            if ($.fn.mousewheel) {
+                results.mousewheel(function (e, delta, deltaX, deltaY) {
+                    var top = results.scrollTop(), height;
+                    if (deltaY > 0 && top - deltaY <= 0) {
+                        results.scrollTop(0);
+                        killEvent(e);
+                    } else if (deltaY < 0 && results.get(0).scrollHeight - results.scrollTop() + deltaY <= results.height()) {
+                        results.scrollTop(results.get(0).scrollHeight - results.height());
+                        killEvent(e);
+                    }
+                });
+            }
+
+            installKeyUpChangeEvent(search);
+            search.bind("keyup-change", this.bind(this.updateResults));
+            search.bind("focus", function () { search.addClass("select2-focused"); if (search.val() === " ") search.val(""); });
+            search.bind("blur", function () { search.removeClass("select2-focused");});
+
+            this.dropdown.delegate(resultsSelector, "mouseup", this.bind(function (e) {
+                if ($(e.target).closest(".select2-result-selectable:not(.select2-disabled)").length > 0) {
+                    this.highlightUnderEvent(e);
+                    this.selectHighlighted(e);
+                } else {
+                    this.focusSearch();
+                }
+                killEvent(e);
+            }));
+
+            // trap all mouse events from leaving the dropdown. sometimes there may be a modal that is listening
+            // for mouse events outside of itself so it can close itself. since the dropdown is now outside the select2's
+            // dom it will trigger the popup close, which is not what we want
+            this.dropdown.bind("click mouseup mousedown", function (e) { e.stopPropagation(); });
+
+            if ($.isFunction(this.opts.initSelection)) {
+                // initialize selection based on the current value of the source element
+                this.initSelection();
+
+                // if the user has provided a function that can set selection based on the value of the source element
+                // we monitor the change event on the element and trigger it, allowing for two way synchronization
+                this.monitorSource();
+            }
+
+            if (opts.element.is(":disabled") || opts.element.is("[readonly='readonly']")) this.disable();
+        },
+
+        // abstract
+        destroy: function () {
+            var select2 = this.opts.element.data("select2");
+            if (select2 !== undefined) {
+                select2.container.remove();
+                select2.dropdown.remove();
+                select2.opts.element
+                    .removeData("select2")
+                    .unbind(".select2")
+                    .show();
+            }
+        },
+
+        // abstract
+        prepareOpts: function (opts) {
+            var element, select, idKey, ajaxUrl;
+
+            element = opts.element;
+
+            if (element.get(0).tagName.toLowerCase() === "select") {
+                this.select = select = opts.element;
+            }
+
+            if (select) {
+                // these options are not allowed when attached to a select because they are picked up off the element itself
+                $.each(["id", "multiple", "ajax", "query", "createSearchChoice", "initSelection", "data", "tags"], function () {
+                    if (this in opts) {
+                        throw new Error("Option '" + this + "' is not allowed for Select2 when attached to a <select> element.");
+                    }
+                });
+            }
+
+            opts = $.extend({}, {
+                populateResults: function(container, results, query) {
+                    var populate,  data, result, children, id=this.opts.id, self=this;
+
+                    populate=function(results, container, depth) {
+
+                        var i, l, result, selectable, compound, node, label, innerContainer, formatted;
+                        for (i = 0, l = results.length; i < l; i = i + 1) {
+
+                            result=results[i];
+                            selectable=id(result) !== undefined;
+                            compound=result.children && result.children.length > 0;
+
+                            node=$("<li></li>");
+                            node.addClass("select2-results-dept-"+depth);
+                            node.addClass("select2-result");
+                            node.addClass(selectable ? "select2-result-selectable" : "select2-result-unselectable");
+                            if (compound) { node.addClass("select2-result-with-children"); }
+                            node.addClass(self.opts.formatResultCssClass(result));
+
+                            label=$("<div></div>");
+                            label.addClass("select2-result-label");
+
+                            formatted=opts.formatResult(result, label, query);
+                            if (formatted!==undefined) {
+                                label.html(self.opts.escapeMarkup(formatted));
+                            }
+
+                            node.append(label);
+
+                            if (compound) {
+
+                                innerContainer=$("<ul></ul>");
+                                innerContainer.addClass("select2-result-sub");
+                                populate(result.children, innerContainer, depth+1);
+                                node.append(innerContainer);
+                            }
+
+                            node.data("select2-data", result);
+                            container.append(node);
+                        }
+                    };
+
+                    populate(results, container, 0);
+                }
+            }, $.fn.select2.defaults, opts);
+
+            if (typeof(opts.id) !== "function") {
+                idKey = opts.id;
+                opts.id = function (e) { return e[idKey]; };
+            }
+
+            if (select) {
+                opts.query = this.bind(function (query) {
+                    var data = { results: [], more: false },
+                        term = query.term,
+                        children, firstChild, process;
+
+                    process=function(element, collection) {
+                        var group;
+                        if (element.is("option")) {
+                            if (query.matcher(term, element.text(), element)) {
+                                collection.push({id:element.attr("value"), text:element.text(), element: element.get(), css: element.attr("class")});
+                            }
+                        } else if (element.is("optgroup")) {
+                            group={text:element.attr("label"), children:[], element: element.get(), css: element.attr("class")};
+                            element.children().each2(function(i, elm) { process(elm, group.children); });
+                            if (group.children.length>0) {
+                                collection.push(group);
+                            }
+                        }
+                    };
+
+                    children=element.children();
+
+                    // ignore the placeholder option if there is one
+                    if (this.getPlaceholder() !== undefined && children.length > 0) {
+                        firstChild = children[0];
+                        if ($(firstChild).text() === "") {
+                            children=children.not(firstChild);
+                        }
+                    }
+
+                    children.each2(function(i, elm) { process(elm, data.results); });
+
+                    query.callback(data);
+                });
+                // this is needed because inside val() we construct choices from options and there id is hardcoded
+                opts.id=function(e) { return e.id; };
+                opts.formatResultCssClass = function(data) { return data.css; }
+            } else {
+                if (!("query" in opts)) {
+                    if ("ajax" in opts) {
+                        ajaxUrl = opts.element.data("ajax-url");
+                        if (ajaxUrl && ajaxUrl.length > 0) {
+                            opts.ajax.url = ajaxUrl;
+                        }
+                        opts.query = ajax(opts.ajax);
+                    } else if ("data" in opts) {
+                        opts.query = local(opts.data);
+                    } else if ("tags" in opts) {
+                        opts.query = tags(opts.tags);
+                        opts.createSearchChoice = function (term) { return {id: term, text: term}; };
+                        opts.initSelection = function (element, callback) {
+                            var data = [];
+                            $(splitVal(element.val(), opts.separator)).each(function () {
+                                var id = this, text = this, tags=opts.tags;
+                                if ($.isFunction(tags)) tags=tags();
+                                $(tags).each(function() { if (equal(this.id, id)) { text = this.text; return false; } });
+                                data.push({id: id, text: text});
+                            });
+
+                            callback(data);
+                        };
+                    }
+                }
+            }
+            if (typeof(opts.query) !== "function") {
+                throw "query function not defined for Select2 " + opts.element.attr("id");
+            }
+
+            return opts;
+        },
+
+        /**
+         * Monitor the original element for changes and update select2 accordingly
+         */
+        // abstract
+        monitorSource: function () {
+            this.opts.element.bind("change.select2", this.bind(function (e) {
+                if (this.opts.element.data("select2-change-triggered") !== true) {
+                    this.initSelection();
+                }
+            }));
+        },
+
+        /**
+         * Triggers the change event on the source element
+         */
+        // abstract
+        triggerChange: function (details) {
+
+            details = details || {};
+            details= $.extend({}, details, { type: "change", val: this.val() });
+            // prevents recursive triggering
+            this.opts.element.data("select2-change-triggered", true);
+            this.opts.element.trigger(details);
+            this.opts.element.data("select2-change-triggered", false);
+
+            // some validation frameworks ignore the change event and listen instead to keyup, click for selects
+            // so here we trigger the click event manually
+            this.opts.element.click();
+
+            // ValidationEngine ignorea the change event and listens instead to blur
+            // so here we trigger the blur event manually if so desired
+            if (this.opts.blurOnChange)
+                this.opts.element.blur();
+        },
+
+
+        // abstract
+        enable: function() {
+            if (this.enabled) return;
+
+            this.enabled=true;
+            this.container.removeClass("select2-container-disabled");
+        },
+
+        // abstract
+        disable: function() {
+            if (!this.enabled) return;
+
+            this.close();
+
+            this.enabled=false;
+            this.container.addClass("select2-container-disabled");
+        },
+
+        // abstract
+        opened: function () {
+            return this.container.hasClass("select2-dropdown-open");
+        },
+
+        // abstract
+        positionDropdown: function() {
+            var offset = this.container.offset(),
+                height = this.container.outerHeight(),
+                width = this.container.outerWidth(),
+                dropHeight = this.dropdown.outerHeight(),
+                viewportBottom = $(window).scrollTop() + document.documentElement.clientHeight,
+                dropTop = offset.top + height,
+                dropLeft = offset.left,
+                enoughRoomBelow = dropTop + dropHeight <= viewportBottom,
+                enoughRoomAbove = (offset.top - dropHeight) >= this.body().scrollTop(),
+                aboveNow = this.dropdown.hasClass("select2-drop-above"),
+                bodyOffset,
+                above,
+                css;
+
+            // console.log("below/ droptop:", dropTop, "dropHeight", dropHeight, "sum", (dropTop+dropHeight)+" viewport bottom", viewportBottom, "enough?", enoughRoomBelow);
+            // console.log("above/ offset.top", offset.top, "dropHeight", dropHeight, "top", (offset.top-dropHeight), "scrollTop", this.body().scrollTop(), "enough?", enoughRoomAbove);
+
+            // fix positioning when body has an offset and is not position: static
+
+            if (this.body().css('position') !== 'static') {
+                bodyOffset = this.body().offset();
+                dropTop -= bodyOffset.top;
+                dropLeft -= bodyOffset.left;
+            }
+
+            // always prefer the current above/below alignment, unless there is not enough room
+
+            if (aboveNow) {
+                above = true;
+                if (!enoughRoomAbove && enoughRoomBelow) above = false;
+            } else {
+                above = false;
+                if (!enoughRoomBelow && enoughRoomAbove) above = true;
+            }
+
+            if (above) {
+                dropTop = offset.top - dropHeight;
+                this.container.addClass("select2-drop-above");
+                this.dropdown.addClass("select2-drop-above");
+            }
+            else {
+                this.container.removeClass("select2-drop-above");
+                this.dropdown.removeClass("select2-drop-above");
+            }
+
+            css = $.extend({
+                top: dropTop,
+                left: dropLeft,
+                width: width
+            }, evaluate(this.opts.dropdownCss));
+
+            this.dropdown.css(css);
+        },
+
+        // abstract
+        shouldOpen: function() {
+            var event;
+
+            if (this.opened()) return false;
+
+            event = $.Event("open");
+            this.opts.element.trigger(event);
+            return !event.isDefaultPrevented();
+        },
+
+        // abstract
+        clearDropdownAlignmentPreference: function() {
+            // clear the classes used to figure out the preference of where the dropdown should be opened
+            this.container.removeClass("select2-drop-above");
+            this.dropdown.removeClass("select2-drop-above");
+        },
+
+        /**
+         * Opens the dropdown
+         *
+         * @return {Boolean} whether or not dropdown was opened. This method will return false if, for example,
+         * the dropdown is already open, or if the 'open' event listener on the element called preventDefault().
+         */
+        // abstract
+        open: function () {
+
+            if (!this.shouldOpen()) return false;
+
+            window.setTimeout(this.bind(this.opening), 1);
+
+            return true;
+        },
+
+        /**
+         * Performs the opening of the dropdown
+         */
+        // abstract
+        opening: function() {
+            var cid = this.containerId, selector = this.containerSelector,
+                scroll = "scroll." + cid, resize = "resize." + cid;
+
+            this.container.parents().each(function() {
+                $(this).bind(scroll, function() {
+                    var s2 = $(selector);
+                    if (s2.length == 0) {
+                        $(this).unbind(scroll);
+                    }
+                    s2.select2("close");
+                });
+            });
+
+            $(window).bind(resize, function() {
+                var s2 = $(selector);
+                if (s2.length == 0) {
+                    $(window).unbind(resize);
+                }
+                s2.select2("close");
+            });
+
+            this.clearDropdownAlignmentPreference();
+
+            if (this.search.val() === " ") { this.search.val(""); }
+
+            this.container.addClass("select2-dropdown-open").addClass("select2-container-active");
+
+            this.updateResults(true);
+
+            if(this.dropdown[0] !== this.body().children().last()[0]) {
+                this.dropdown.detach().appendTo(this.body());
+            }
+
+            this.dropdown.show();
+
+            this.positionDropdown();
+            this.dropdown.addClass("select2-drop-active");
+
+            this.ensureHighlightVisible();
+
+            this.focusSearch();
+        },
+
+        // abstract
+        close: function () {
+            if (!this.opened()) return;
+
+            var self = this;
+
+            this.container.parents().each(function() {
+                $(this).unbind("scroll." + self.containerId);
+            });
+            $(window).unbind("resize." + this.containerId);
+
+            this.clearDropdownAlignmentPreference();
+
+            this.dropdown.hide();
+            this.container.removeClass("select2-dropdown-open").removeClass("select2-container-active");
+            this.results.empty();
+            this.clearSearch();
+
+            this.opts.element.trigger($.Event("close"));
+        },
+
+        // abstract
+        clearSearch: function () {
+
+        },
+
+        // abstract
+        ensureHighlightVisible: function () {
+            var results = this.results, children, index, child, hb, rb, y, more;
+
+            index = this.highlight();
+
+            if (index < 0) return;
+
+            if (index == 0) {
+
+                // if the first element is highlighted scroll all the way to the top,
+                // that way any unselectable headers above it will also be scrolled
+                // into view
+
+                results.scrollTop(0);
+                return;
+            }
+
+            children = results.find(".select2-result-selectable");
+
+            child = $(children[index]);
+
+            hb = child.offset().top + child.outerHeight();
+
+            // if this is the last child lets also make sure select2-more-results is visible
+            if (index === children.length - 1) {
+                more = results.find("li.select2-more-results");
+                if (more.length > 0) {
+                    hb = more.offset().top + more.outerHeight();
+                }
+            }
+
+            rb = results.offset().top + results.outerHeight();
+            if (hb > rb) {
+                results.scrollTop(results.scrollTop() + (hb - rb));
+            }
+            y = child.offset().top - results.offset().top;
+
+            // make sure the top of the element is visible
+            if (y < 0) {
+                results.scrollTop(results.scrollTop() + y); // y is negative
+            }
+        },
+
+        // abstract
+        moveHighlight: function (delta) {
+            var choices = this.results.find(".select2-result-selectable"),
+                index = this.highlight();
+
+            while (index > -1 && index < choices.length) {
+                index += delta;
+                var choice = $(choices[index]);
+                if (choice.hasClass("select2-result-selectable") && !choice.hasClass("select2-disabled")) {
+                    this.highlight(index);
+                    break;
+                }
+            }
+        },
+
+        // abstract
+        highlight: function (index) {
+            var choices = this.results.find(".select2-result-selectable").not(".select2-disabled");
+
+            if (arguments.length === 0) {
+                return indexOf(choices.filter(".select2-highlighted")[0], choices.get());
+            }
+
+            if (index >= choices.length) index = choices.length - 1;
+            if (index < 0) index = 0;
+
+            choices.removeClass("select2-highlighted");
+
+            $(choices[index]).addClass("select2-highlighted");
+            this.ensureHighlightVisible();
+
+        },
+
+        // abstract
+        countSelectableResults: function() {
+            return this.results.find(".select2-result-selectable").not(".select2-disabled").length;
+        },
+
+        // abstract
+        highlightUnderEvent: function (event) {
+            var el = $(event.target).closest(".select2-result-selectable");
+            if (el.length > 0 && !el.is(".select2-highlighted")) {
+        		var choices = this.results.find('.select2-result-selectable');
+                this.highlight(choices.index(el));
+            } else if (el.length == 0) {
+                // if we are over an unselectable item remove al highlights
+                this.results.find(".select2-highlighted").removeClass("select2-highlighted");
+            }
+        },
+
+        // abstract
+        loadMoreIfNeeded: function () {
+            var results = this.results,
+                more = results.find("li.select2-more-results"),
+                below, // pixels the element is below the scroll fold, below==0 is when the element is starting to be visible
+                offset = -1, // index of first element without data
+                page = this.resultsPage + 1,
+                self=this,
+                term=this.search.val(),
+                context=this.context;
+
+            if (more.length === 0) return;
+            below = more.offset().top - results.offset().top - results.height();
+
+            if (below <= 0) {
+                more.addClass("select2-active");
+                this.opts.query({
+                        term: term,
+                        page: page,
+                        context: context,
+                        matcher: this.opts.matcher,
+                        callback: this.bind(function (data) {
+
+                    // ignore a response if the select2 has been closed before it was received
+                    if (!self.opened()) return;
+
+
+                    self.opts.populateResults.call(this, results, data.results, {term: term, page: page, context:context});
+
+                    if (data.more===true) {
+                        more.detach().appendTo(results).text(self.opts.formatLoadMore(page+1));
+                        window.setTimeout(function() { self.loadMoreIfNeeded(); }, 10);
+                    } else {
+                        more.remove();
+                    }
+                    self.positionDropdown();
+                    self.resultsPage = page;
+                })});
+            }
+        },
+
+        /**
+         * Default tokenizer function which does nothing
+         */
+        tokenize: function() {
+
+        },
+
+        /**
+         * @param initial whether or not this is the call to this method right after the dropdown has been opened
+         */
+        // abstract
+        updateResults: function (initial) {
+            var search = this.search, results = this.results, opts = this.opts, data, self=this, input;
+
+            // if the search is currently hidden we do not alter the results
+            if (initial !== true && (this.showSearchInput === false || !this.opened())) {
+                return;
+            }
+
+            search.addClass("select2-active");
+
+            function postRender() {
+                results.scrollTop(0);
+                search.removeClass("select2-active");
+                self.positionDropdown();
+            }
+
+            function render(html) {
+                results.html(self.opts.escapeMarkup(html));
+                postRender();
+            }
+
+            if (opts.maximumSelectionSize >=1) {
+                data = this.data();
+                if ($.isArray(data) && data.length >= opts.maximumSelectionSize && checkFormatter(opts.formatSelectionTooBig, "formatSelectionTooBig")) {
+            	    render("<li class='select2-selection-limit'>" + opts.formatSelectionTooBig(opts.maximumSelectionSize) + "</li>");
+            	    return;
+                }
+            }
+
+            if (search.val().length < opts.minimumInputLength && checkFormatter(opts.formatInputTooShort, "formatInputTooShort")) {
+                render("<li class='select2-no-results'>" + opts.formatInputTooShort(search.val(), opts.minimumInputLength) + "</li>");
+                return;
+            }
+            else {
+                render("<li class='select2-searching'>" + opts.formatSearching() + "</li>");
+            }
+
+            // give the tokenizer a chance to pre-process the input
+            input = this.tokenize();
+            if (input != undefined && input != null) {
+                search.val(input);
+            }
+
+            this.resultsPage = 1;
+            opts.query({
+                    term: search.val(),
+                    page: this.resultsPage,
+                    context: null,
+                    matcher: opts.matcher,
+                    callback: this.bind(function (data) {
+                var def; // default choice
+
+                // ignore a response if the select2 has been closed before it was received
+                if (!this.opened()) return;
+
+                // save context, if any
+                this.context = (data.context===undefined) ? null : data.context;
+
+                // create a default choice and prepend it to the list
+                if (this.opts.createSearchChoice && search.val() !== "") {
+                    def = this.opts.createSearchChoice.call(null, search.val(), data.results);
+                    if (def !== undefined && def !== null && self.id(def) !== undefined && self.id(def) !== null) {
+                        if ($(data.results).filter(
+                            function () {
+                                return equal(self.id(this), self.id(def));
+                            }).length === 0) {
+                            data.results.unshift(def);
+                        }
+                    }
+                }
+
+                if (data.results.length === 0 && checkFormatter(opts.formatNoMatches, "formatNoMatches")) {
+                    render("<li class='select2-no-results'>" + opts.formatNoMatches(search.val()) + "</li>");
+                    return;
+                }
+
+                results.empty();
+                self.opts.populateResults.call(this, results, data.results, {term: search.val(), page: this.resultsPage, context:null});
+
+                if (data.more === true && checkFormatter(opts.formatLoadMore, "formatLoadMore")) {
+                    results.append("<li class='select2-more-results'>" + self.opts.escapeMarkup(opts.formatLoadMore(this.resultsPage)) + "</li>");
+                    window.setTimeout(function() { self.loadMoreIfNeeded(); }, 10);
+                }
+
+                this.postprocessResults(data, initial);
+
+                postRender();
+            })});
+        },
+
+        // abstract
+        cancel: function () {
+            this.close();
+        },
+
+        // abstract
+        blur: function () {
+            this.close();
+            this.container.removeClass("select2-container-active");
+            this.dropdown.removeClass("select2-drop-active");
+            // synonymous to .is(':focus'), which is available in jquery >= 1.6
+            if (this.search[0] === document.activeElement) { this.search.blur(); }
+            this.clearSearch();
+            this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");
+        },
+
+        // abstract
+        focusSearch: function () {
+            // need to do it here as well as in timeout so it works in IE
+            this.search.show();
+            this.search.focus();
+
+            /* we do this in a timeout so that current event processing can complete before this code is executed.
+             this makes sure the search field is focussed even if the current event would blur it */
+            window.setTimeout(this.bind(function () {
+                // reset the value so IE places the cursor at the end of the input box
+                this.search.show();
+                this.search.focus();
+                this.search.val(this.search.val());
+            }), 10);
+        },
+
+        // abstract
+        selectHighlighted: function () {
+            var index=this.highlight(),
+                highlighted=this.results.find(".select2-highlighted").not(".select2-disabled"),
+                data = highlighted.closest('.select2-result-selectable').data("select2-data");
+            if (data) {
+                highlighted.addClass("select2-disabled");
+                this.highlight(index);
+                this.onSelect(data);
+            }
+        },
+
+        // abstract
+        getPlaceholder: function () {
+            return this.opts.element.attr("placeholder") ||
+                this.opts.element.attr("data-placeholder") || // jquery 1.4 compat
+                this.opts.element.data("placeholder") ||
+                this.opts.placeholder;
+        },
+
+        /**
+         * Get the desired width for the container element.  This is
+         * derived first from option `width` passed to select2, then
+         * the inline 'style' on the original element, and finally
+         * falls back to the jQuery calculated element width.
+         */
+        // abstract
+        initContainerWidth: function () {
+            function resolveContainerWidth() {
+                var style, attrs, matches, i, l;
+
+                if (this.opts.width === "off") {
+                    return null;
+                } else if (this.opts.width === "element"){
+                    return this.opts.element.outerWidth() === 0 ? 'auto' : this.opts.element.outerWidth() + 'px';
+                } else if (this.opts.width === "copy" || this.opts.width === "resolve") {
+                    // check if there is inline style on the element that contains width
+                    style = this.opts.element.attr('style');
+                    if (style !== undefined) {
+                        attrs = style.split(';');
+                        for (i = 0, l = attrs.length; i < l; i = i + 1) {
+                            matches = attrs[i].replace(/\s/g, '')
+                                .match(/width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/);
+                            if (matches !== null && matches.length >= 1)
+                                return matches[1];
+                        }
+                    }
+
+                    if (this.opts.width === "resolve") {
+                        // next check if css('width') can resolve a width that is percent based, this is sometimes possible
+                        // when attached to input type=hidden or elements hidden via css
+                        style = this.opts.element.css('width');
+                        if (style.indexOf("%") > 0) return style;
+
+                        // finally, fallback on the calculated width of the element
+                        return (this.opts.element.outerWidth() === 0 ? 'auto' : this.opts.element.outerWidth() + 'px');
+                    }
+
+                    return null;
+                } else if ($.isFunction(this.opts.width)) {
+                    return this.opts.width();
+                } else {
+                    return this.opts.width;
+               }
+            };
+
+            var width = resolveContainerWidth.call(this);
+            if (width !== null) {
+                this.container.attr("style", "width: "+width);
+            }
+        }
+    });
+
+    SingleSelect2 = clazz(AbstractSelect2, {
+
+        // single
+
+		createContainer: function () {
+            var container = $("<div></div>", {
+                "class": "select2-container"
+            }).html([
+                "    <a href='#' onclick='return false;' class='select2-choice'>",
+                "   <span></span><abbr class='select2-search-choice-close' style='display:none;'></abbr>",
+                "   <div><b></b></div>" ,
+                "</a>",
+                "    <div class='select2-drop select2-offscreen'>" ,
+                "   <div class='select2-search'>" ,
+                "       <input type='text' autocomplete='off' class='select2-input'/>" ,
+                "   </div>" ,
+                "   <ul class='select2-results'>" ,
+                "   </ul>" ,
+                "</div>"].join(""));
+            return container;
+        },
+
+        // single
+        opening: function () {
+            this.search.show();
+            this.parent.opening.apply(this, arguments);
+            this.dropdown.removeClass("select2-offscreen");
+        },
+
+        // single
+        close: function () {
+            if (!this.opened()) return;
+            this.parent.close.apply(this, arguments);
+            this.dropdown.removeAttr("style").addClass("select2-offscreen").insertAfter(this.selection).show();
+        },
+
+        // single
+        focus: function () {
+            this.close();
+            this.selection.focus();
+        },
+
+        // single
+        isFocused: function () {
+            return this.selection[0] === document.activeElement;
+        },
+
+        // single
+        cancel: function () {
+            this.parent.cancel.apply(this, arguments);
+            this.selection.focus();
+        },
+
+        // single
+        initContainer: function () {
+
+            var selection,
+                container = this.container,
+                dropdown = this.dropdown,
+                clickingInside = false;
+
+            this.selection = selection = container.find(".select2-choice");
+
+            this.search.bind("keydown", this.bind(function (e) {
+                if (!this.enabled) return;
+
+                if (e.which === KEY.PAGE_UP || e.which === KEY.PAGE_DOWN) {
+                    // prevent the page from scrolling
+                    killEvent(e);
+                    return;
+                }
+
+                if (this.opened()) {
+                    switch (e.which) {
+                        case KEY.UP:
+                        case KEY.DOWN:
+                            this.moveHighlight((e.which === KEY.UP) ? -1 : 1);
+                            killEvent(e);
+                            return;
+                        case KEY.TAB:
+                        case KEY.ENTER:
+                            this.selectHighlighted();
+                            killEvent(e);
+                            return;
+                        case KEY.ESC:
+                            this.cancel(e);
+                            killEvent(e);
+                            return;
+                    }
+                } else {
+
+                    if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e) || e.which === KEY.ESC) {
+                        return;
+                    }
+
+                    if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
+                        return;
+                    }
+
+                    this.open();
+
+                    if (e.which === KEY.ENTER) {
+                        // do not propagate the event otherwise we open, and propagate enter which closes
+                        return;
+                    }
+                }
+            }));
+
+            this.search.bind("focus", this.bind(function() {
+                this.selection.attr("tabIndex", "-1");
+            }));
+            this.search.bind("blur", this.bind(function() {
+                if (!this.opened()) this.container.removeClass("select2-container-active");
+                window.setTimeout(this.bind(function() { this.selection.attr("tabIndex", this.opts.element.attr("tabIndex")); }), 10);
+            }));
+
+            selection.bind("mousedown", this.bind(function (e) {
+                clickingInside = true;
+
+                if (this.opened()) {
+                    this.close();
+                    this.selection.focus();
+                } else if (this.enabled) {
+                    this.open();
+                }
+
+                clickingInside = false;
+            }));
+
+            dropdown.bind("mousedown", this.bind(function() { this.search.focus(); }));
+
+            selection.bind("focus", this.bind(function() {
+                this.container.addClass("select2-container-active");
+                // hide the search so the tab key does not focus on it
+                this.search.attr("tabIndex", "-1");
+            }));
+
+            selection.bind("blur", this.bind(function() {
+                if (!this.opened()) {
+                    this.container.removeClass("select2-container-active");
+                }
+                window.setTimeout(this.bind(function() { this.search.attr("tabIndex", this.opts.element.attr("tabIndex")); }), 10);
+            }));
+
+            selection.bind("keydown", this.bind(function(e) {
+                if (!this.enabled) return;
+
+                if (e.which === KEY.PAGE_UP || e.which === KEY.PAGE_DOWN) {
+                    // prevent the page from scrolling
+                    killEvent(e);
+                    return;
+                }
+
+                if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e)
+                 || e.which === KEY.ESC) {
+                    return;
+                }
+
+                if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
+                    return;
+                }
+
+                if (e.which == KEY.DELETE) {
+                    if (this.opts.allowClear) {
+                        this.clear();
+                    }
+                    return;
+                }
+
+                this.open();
+
+                if (e.which === KEY.ENTER) {
+                    // do not propagate the event otherwise we open, and propagate enter which closes
+                    killEvent(e);
+                    return;
+                }
+
+                // do not set the search input value for non-alpha-numeric keys
+                // otherwise pressing down results in a '(' being set in the search field
+                if (e.which < 48 ) { // '0' == 48
+                    killEvent(e);
+                    return;
+                }
+
+                var keyWritten = String.fromCharCode(e.which).toLowerCase();
+
+                if (e.shiftKey) {
+                    keyWritten = keyWritten.toUpperCase();
+                }
+
+                // focus the field before calling val so the cursor ends up after the value instead of before
+                this.search.focus();
+                this.search.val(keyWritten);
+
+                // prevent event propagation so it doesnt replay on the now focussed search field and result in double key entry
+                killEvent(e);
+            }));
+
+            selection.delegate("abbr", "mousedown", this.bind(function (e) {
+                if (!this.enabled) return;
+                this.clear();
+                killEvent(e);
+                this.close();
+                this.triggerChange();
+                this.selection.focus();
+            }));
+
+            this.setPlaceholder();
+
+            this.search.bind("focus", this.bind(function() {
+                this.container.addClass("select2-container-active");
+            }));
+        },
+
+        // single
+        clear: function() {
+            this.opts.element.val("");
+            this.selection.find("span").empty();
+            this.selection.removeData("select2-data");
+            this.setPlaceholder();
+        },
+
+        /**
+         * Sets selection based on source element's value
+         */
+        // single
+        initSelection: function () {
+            var selected;
+            if (this.opts.element.val() === "") {
+                this.close();
+                this.setPlaceholder();
+            } else {
+                var self = this;
+                this.opts.initSelection.call(null, this.opts.element, function(selected){
+                    if (selected !== undefined && selected !== null) {
+                        self.updateSelection(selected);
+                        self.close();
+                        self.setPlaceholder();
+                    }
+                });
+            }
+        },
+
+        // single
+        prepareOpts: function () {
+            var opts = this.parent.prepareOpts.apply(this, arguments);
+
+            if (opts.element.get(0).tagName.toLowerCase() === "select") {
+                // install the selection initializer
+                opts.initSelection = function (element, callback) {
+                    var selected = element.find(":selected");
+                    // a single select box always has a value, no need to null check 'selected'
+                    if ($.isFunction(callback))
+                        callback({id: selected.attr("value"), text: selected.text()});
+                };
+            }
+
+            return opts;
+        },
+
+        // single
+        setPlaceholder: function () {
+            var placeholder = this.getPlaceholder();
+
+            if (this.opts.element.val() === "" && placeholder !== undefined) {
+
+                // check for a first blank option if attached to a select
+                if (this.select && this.select.find("option:first").text() !== "") return;
+
+                this.selection.find("span").html(this.opts.escapeMarkup(placeholder));
+
+                this.selection.addClass("select2-default");
+
+                this.selection.find("abbr").hide();
+            }
+        },
+
+        // single
+        postprocessResults: function (data, initial) {
+            var selected = 0, self = this, showSearchInput = true;
+
+            // find the selected element in the result list
+
+            this.results.find(".select2-result-selectable").each2(function (i, elm) {
+                if (equal(self.id(elm.data("select2-data")), self.opts.element.val())) {
+                    selected = i;
+                    return false;
+                }
+            });
+
+            // and highlight it
+
+            this.highlight(selected);
+
+            // hide the search box if this is the first we got the results and there are a few of them
+
+            if (initial === true) {
+                showSearchInput = this.showSearchInput = countResults(data.results) >= this.opts.minimumResultsForSearch;
+                this.dropdown.find(".select2-search")[showSearchInput ? "removeClass" : "addClass"]("select2-search-hidden");
+
+                //add "select2-with-searchbox" to the container if search box is shown
+                $(this.dropdown, this.container)[showSearchInput ? "addClass" : "removeClass"]("select2-with-searchbox");
+            }
+
+        },
+
+        // single
+        onSelect: function (data) {
+            var old = this.opts.element.val();
+
+            this.opts.element.val(this.id(data));
+            this.updateSelection(data);
+            this.close();
+            this.selection.focus();
+
+            if (!equal(old, this.id(data))) { this.triggerChange(); }
+        },
+
+        // single
+        updateSelection: function (data) {
+
+            var container=this.selection.find("span"), formatted;
+
+            this.selection.data("select2-data", data);
+
+            container.empty();
+            formatted=this.opts.formatSelection(data, container);
+            if (formatted !== undefined) {
+                container.append(this.opts.escapeMarkup(formatted));
+            }
+
+            this.selection.removeClass("select2-default");
+
+            if (this.opts.allowClear && this.getPlaceholder() !== undefined) {
+                this.selection.find("abbr").show();
+            }
+        },
+
+        // single
+        val: function () {
+            var val, data = null, self = this;
+
+            if (arguments.length === 0) {
+                return this.opts.element.val();
+            }
+
+            val = arguments[0];
+
+            if (this.select) {
+                this.select
+                    .val(val)
+                    .find(":selected").each2(function (i, elm) {
+                        data = {id: elm.attr("value"), text: elm.text()};
+                        return false;
+                    });
+                this.updateSelection(data);
+                this.setPlaceholder();
+            } else {
+                if (this.opts.initSelection === undefined) {
+                    throw new Error("cannot call val() if initSelection() is not defined");
+                }
+                // val is an id. !val is true for [undefined,null,'']
+                if (!val) {
+                    this.clear();
+                    return;
+                }
+                this.opts.element.val(val);
+                this.opts.initSelection(this.opts.element, function(data){
+                    self.opts.element.val(!data ? "" : self.id(data));
+                    self.updateSelection(data);
+                    self.setPlaceholder();
+                });
+            }
+        },
+
+        // single
+        clearSearch: function () {
+            this.search.val("");
+        },
+
+        // single
+        data: function(value) {
+            var data;
+
+            if (arguments.length === 0) {
+                data = this.selection.data("select2-data");
+                if (data == undefined) data = null;
+                return data;
+            } else {
+                if (!value || value === "") {
+                    this.clear();
+                } else {
+                    this.opts.element.val(!value ? "" : this.id(value));
+                    this.updateSelection(value);
+                }
+            }
+        }
+    });
+
+    MultiSelect2 = clazz(AbstractSelect2, {
+
+        // multi
+        createContainer: function () {
+            var container = $("<div></div>", {
+                "class": "select2-container select2-container-multi"
+            }).html([
+                "    <ul class='select2-choices'>",
+                //"<li class='select2-search-choice'><span>California</span><a href="javascript:void(0)" class="select2-search-choice-close"></a></li>" ,
+                "  <li class='select2-search-field'>" ,
+                "    <input type='text' autocomplete='off' class='select2-input'>" ,
+                "  </li>" ,
+                "</ul>" ,
+                "<div class='select2-drop select2-drop-multi' style='display:none;'>" ,
+                "   <ul class='select2-results'>" ,
+                "   </ul>" ,
+                "</div>"].join(""));
+			return container;
+        },
+
+        // multi
+        prepareOpts: function () {
+            var opts = this.parent.prepareOpts.apply(this, arguments);
+
+            // TODO validate placeholder is a string if specified
+
+            if (opts.element.get(0).tagName.toLowerCase() === "select") {
+                // install sthe selection initializer
+                opts.initSelection = function (element,callback) {
+
+                    var data = [];
+                    element.find(":selected").each2(function (i, elm) {
+                        data.push({id: elm.attr("value"), text: elm.text()});
+                    });
+
+                    if ($.isFunction(callback))
+                        callback(data);
+                };
+            }
+
+            return opts;
+        },
+
+        // multi
+        initContainer: function () {
+
+            var selector = ".select2-choices", selection;
+
+            this.searchContainer = this.container.find(".select2-search-field");
+            this.selection = selection = this.container.find(selector);
+
+            this.search.bind("keydown", this.bind(function (e) {
+                if (!this.enabled) return;
+
+                if (e.which === KEY.BACKSPACE && this.search.val() === "") {
+                    this.close();
+
+                    var choices,
+                        selected = selection.find(".select2-search-choice-focus");
+                    if (selected.length > 0) {
+                        this.unselect(selected.first());
+                        this.search.width(10);
+                        killEvent(e);
+                        return;
+                    }
+
+                    choices = selection.find(".select2-search-choice");
+                    if (choices.length > 0) {
+                        choices.last().addClass("select2-search-choice-focus");
+                    }
+                } else {
+                    selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");
+                }
+
+                if (this.opened()) {
+                    switch (e.which) {
+                    case KEY.UP:
+                    case KEY.DOWN:
+                        this.moveHighlight((e.which === KEY.UP) ? -1 : 1);
+                        killEvent(e);
+                        return;
+                    case KEY.ENTER:
+                    case KEY.TAB:
+                        this.selectHighlighted();
+                        killEvent(e);
+                        return;
+                    case KEY.ESC:
+                        this.cancel(e);
+                        killEvent(e);
+                        return;
+                    }
+                }
+
+                if (e.which === KEY.TAB || KEY.isControl(e) || KEY.isFunctionKey(e)
+                 || e.which === KEY.BACKSPACE || e.which === KEY.ESC) {
+                    return;
+                }
+
+                if (this.opts.openOnEnter === false && e.which === KEY.ENTER) {
+                    return;
+                }
+
+                this.open();
+
+                if (e.which === KEY.PAGE_UP || e.which === KEY.PAGE_DOWN) {
+                    // prevent the page from scrolling
+                    killEvent(e);
+                }
+            }));
+
+            this.search.bind("keyup", this.bind(this.resizeSearch));
+
+            this.search.bind("blur", this.bind(function(e) {
+                this.container.removeClass("select2-container-active");
+                this.search.removeClass("select2-focused");
+                this.clearSearch();
+                e.stopImmediatePropagation();
+            }));
+
+            this.container.delegate(selector, "mousedown", this.bind(function (e) {
+                if (!this.enabled) return;
+                if ($(e.target).closest(".select2-search-choice").length > 0) {
+                    // clicked inside a select2 search choice, do not open
+                    return;
+                }
+                this.clearPlaceholder();
+                this.open();
+                this.focusSearch();
+                e.preventDefault();
+            }));
+
+            this.container.delegate(selector, "focus", this.bind(function () {
+                if (!this.enabled) return;
+                this.container.addClass("select2-container-active");
+                this.dropdown.addClass("select2-drop-active");
+                this.clearPlaceholder();
+            }));
+
+            // set the placeholder if necessary
+            this.clearSearch();
+        },
+
+        // multi
+        enable: function() {
+            if (this.enabled) return;
+
+            this.parent.enable.apply(this, arguments);
+
+            this.search.removeAttr("disabled");
+        },
+
+        // multi
+        disable: function() {
+            if (!this.enabled) return;
+
+            this.parent.disable.apply(this, arguments);
+
+            this.search.attr("disabled", true);
+        },
+
+        // multi
+        initSelection: function () {
+            var data;
+            if (this.opts.element.val() === "") {
+                this.updateSelection([]);
+                this.close();
+                // set the placeholder if necessary
+                this.clearSearch();
+            }
+            if (this.select || this.opts.element.val() !== "") {
+                var self = this;
+                this.opts.initSelection.call(null, this.opts.element, function(data){
+                    if (data !== undefined && data !== null) {
+                        self.updateSelection(data);
+                        self.close();
+                        // set the placeholder if necessary
+                        self.clearSearch();
+                    }
+                });
+            }
+        },
+
+        // multi
+        clearSearch: function () {
+            var placeholder = this.getPlaceholder();
+
+            if (placeholder !== undefined  && this.getVal().length === 0 && this.search.hasClass("select2-focused") === false) {
+                this.search.val(placeholder).addClass("select2-default");
+                // stretch the search box to full width of the container so as much of the placeholder is visible as possible
+                this.resizeSearch();
+            } else {
+                // we set this to " " instead of "" and later clear it on focus() because there is a firefox bug
+                // that does not properly render the caret when the field starts out blank
+                this.search.val(" ").width(10);
+            }
+        },
+
+        // multi
+        clearPlaceholder: function () {
+            if (this.search.hasClass("select2-default")) {
+                this.search.val("").removeClass("select2-default");
+            } else {
+                // work around for the space character we set to avoid firefox caret bug
+                if (this.search.val() === " ") this.search.val("");
+            }
+        },
+
+        // multi
+        opening: function () {
+            this.parent.opening.apply(this, arguments);
+
+            this.clearPlaceholder();
+			this.resizeSearch();
+            this.focusSearch();
+        },
+
+        // multi
+        close: function () {
+            if (!this.opened()) return;
+            this.parent.close.apply(this, arguments);
+        },
+
+        // multi
+        focus: function () {
+            this.close();
+            this.search.focus();
+        },
+
+        // multi
+        isFocused: function () {
+            return this.search.hasClass("select2-focused");
+        },
+
+        // multi
+        updateSelection: function (data) {
+            var ids = [], filtered = [], self = this;
+
+            // filter out duplicates
+            $(data).each(function () {
+                if (indexOf(self.id(this), ids) < 0) {
+                    ids.push(self.id(this));
+                    filtered.push(this);
+                }
+            });
+            data = filtered;
+
+            this.selection.find(".select2-search-choice").remove();
+            $(data).each(function () {
+                self.addSelectedChoice(this);
+            });
+            self.postprocessResults();
+        },
+
+        tokenize: function() {
+            var input = this.search.val();
+            input = this.opts.tokenizer(input, this.data(), this.bind(this.onSelect), this.opts);
+            if (input != null && input != undefined) {
+                this.search.val(input);
+                if (input.length > 0) {
+                    this.open();
+                }
+            }
+
+        },
+
+        // multi
+        onSelect: function (data) {
+            this.addSelectedChoice(data);
+            if (this.select) { this.postprocessResults(); }
+
+            if (this.opts.closeOnSelect) {
+                this.close();
+                this.search.width(10);
+            } else {
+                if (this.countSelectableResults()>0) {
+                    this.search.width(10);
+                    this.resizeSearch();
+                    this.positionDropdown();
+                } else {
+                    // if nothing left to select close
+                    this.close();
+                }
+            }
+
+            // since its not possible to select an element that has already been
+            // added we do not need to check if this is a new element before firing change
+            this.triggerChange({ added: data });
+
+            this.focusSearch();
+        },
+
+        // multi
+        cancel: function () {
+            this.close();
+            this.focusSearch();
+        },
+
+        // multi
+        addSelectedChoice: function (data) {
+            var choice=$(
+                    "<li class='select2-search-choice'>" +
+                    "    <div></div>" +
+                    "    <a href='#' onclick='return false;' class='select2-search-choice-close' tabindex='-1'></a>" +
+                    "</li>"),
+                id = this.id(data),
+                val = this.getVal(),
+                formatted;
+
+            formatted=this.opts.formatSelection(data, choice);
+            choice.find("div").replaceWith("<div>"+this.opts.escapeMarkup(formatted)+"</div>");
+            choice.find(".select2-search-choice-close")
+                .bind("mousedown", killEvent)
+                .bind("click dblclick", this.bind(function (e) {
+                if (!this.enabled) return;
+
+                $(e.target).closest(".select2-search-choice").fadeOut('fast', this.bind(function(){
+                    this.unselect($(e.target));
+                    this.selection.find(".select2-search-choice-focus").removeClass("select2-search-choice-focus");
+                    this.close();
+                    this.focusSearch();
+                })).dequeue();
+                killEvent(e);
+            })).bind("focus", this.bind(function () {
+                if (!this.enabled) return;
+                this.container.addClass("select2-container-active");
+                this.dropdown.addClass("select2-drop-active");
+            }));
+
+            choice.data("select2-data", data);
+            choice.insertBefore(this.searchContainer);
+
+            val.push(id);
+            this.setVal(val);
+        },
+
+        // multi
+        unselect: function (selected) {
+            var val = this.getVal(),
+                data,
+                index;
+
+            selected = selected.closest(".select2-search-choice");
+
+            if (selected.length === 0) {
+                throw "Invalid argument: " + selected + ". Must be .select2-search-choice";
+            }
+
+            data = selected.data("select2-data");
+
+            index = indexOf(this.id(data), val);
+
+            if (index >= 0) {
+                val.splice(index, 1);
+                this.setVal(val);
+                if (this.select) this.postprocessResults();
+            }
+            selected.remove();
+            this.triggerChange({ removed: data });
+        },
+
+        // multi
+        postprocessResults: function () {
+            var val = this.getVal(),
+                choices = this.results.find(".select2-result-selectable"),
+                compound = this.results.find(".select2-result-with-children"),
+                self = this;
+
+            choices.each2(function (i, choice) {
+                var id = self.id(choice.data("select2-data"));
+                if (indexOf(id, val) >= 0) {
+                    choice.addClass("select2-disabled").removeClass("select2-result-selectable");
+                } else {
+                    choice.removeClass("select2-disabled").addClass("select2-result-selectable");
+                }
+            });
+
+            compound.each2(function(i, e) {
+                if (e.find(".select2-result-selectable").length==0) {
+                    e.addClass("select2-disabled");
+                } else {
+                    e.removeClass("select2-disabled");
+                }
+            });
+
+            choices.each2(function (i, choice) {
+                if (!choice.hasClass("select2-disabled") && choice.hasClass("select2-result-selectable")) {
+                    self.highlight(0);
+                    return false;
+                }
+            });
+
+        },
+
+        // multi
+        resizeSearch: function () {
+
+            var minimumWidth, left, maxWidth, containerLeft, searchWidth,
+            	sideBorderPadding = getSideBorderPadding(this.search);
+
+            minimumWidth = measureTextWidth(this.search) + 10;
+
+            left = this.search.offset().left;
+
+            maxWidth = this.selection.width();
+            containerLeft = this.selection.offset().left;
+
+            searchWidth = maxWidth - (left - containerLeft) - sideBorderPadding;
+            if (searchWidth < minimumWidth) {
+                searchWidth = maxWidth - sideBorderPadding;
+            }
+
+            if (searchWidth < 40) {
+                searchWidth = maxWidth - sideBorderPadding;
+            }
+            this.search.width(searchWidth);
+        },
+
+        // multi
+        getVal: function () {
+            var val;
+            if (this.select) {
+                val = this.select.val();
+                return val === null ? [] : val;
+            } else {
+                val = this.opts.element.val();
+                return splitVal(val, this.opts.separator);
+            }
+        },
+
+        // multi
+        setVal: function (val) {
+            var unique;
+            if (this.select) {
+                this.select.val(val);
+            } else {
+                unique = [];
+                // filter out duplicates
+                $(val).each(function () {
+                    if (indexOf(this, unique) < 0) unique.push(this);
+                });
+                this.opts.element.val(unique.length === 0 ? "" : unique.join(this.opts.separator));
+            }
+        },
+
+        // multi
+        val: function () {
+            var val, data = [], self=this;
+
+            if (arguments.length === 0) {
+                return this.getVal();
+            }
+
+            val = arguments[0];
+
+            if (!val) {
+                this.opts.element.val("");
+                this.updateSelection([]);
+                this.clearSearch();
+                return;
+            }
+
+            // val is a list of ids
+            this.setVal(val);
+
+            if (this.select) {
+                this.select.find(":selected").each(function () {
+                    data.push({id: $(this).attr("value"), text: $(this).text()});
+                });
+                this.updateSelection(data);
+            } else {
+                if (this.opts.initSelection === undefined) {
+                    throw new Error("val() cannot be called if initSelection() is not defined")
+                }
+
+                this.opts.initSelection(this.opts.element, function(data){
+                    var ids=$(data).map(self.id);
+                    self.setVal(ids);
+                    self.updateSelection(data);
+                    self.clearSearch();
+                });
+            }
+            this.clearSearch();
+        },
+
+        // multi
+        onSortStart: function() {
+            if (this.select) {
+                throw new Error("Sorting of elements is not supported when attached to <select>. Attach to <input type='hidden'/> instead.");
+            }
+
+            // collapse search field into 0 width so its container can be collapsed as well
+            this.search.width(0);
+            // hide the container
+            this.searchContainer.hide();
+        },
+
+        // multi
+        onSortEnd:function() {
+
+            var val=[], self=this;
+
+            // show search and move it to the end of the list
+            this.searchContainer.show();
+            // make sure the search container is the last item in the list
+            this.searchContainer.appendTo(this.searchContainer.parent());
+            // since we collapsed the width in dragStarted, we resize it here
+            this.resizeSearch();
+
+            // update selection
+
+            this.selection.find(".select2-search-choice").each(function() {
+                val.push(self.opts.id($(this).data("select2-data")));
+            });
+            this.setVal(val);
+            this.triggerChange();
+        },
+
+        // multi
+        data: function(values) {
+            var self=this, ids;
+            if (arguments.length === 0) {
+                 return this.selection
+                     .find(".select2-search-choice")
+                     .map(function() { return $(this).data("select2-data"); })
+                     .get();
+            } else {
+                if (!values) { values = []; }
+                ids = $.map(values, function(e) { return self.opts.id(e)});
+                this.setVal(ids);
+                this.updateSelection(values);
+                this.clearSearch();
+            }
+        }
+    });
+
+    $.fn.select2 = function () {
+
+        var args = Array.prototype.slice.call(arguments, 0),
+            opts,
+            select2,
+            value, multiple, allowedMethods = ["val", "destroy", "opened", "open", "close", "focus", "isFocused", "container", "onSortStart", "onSortEnd", "enable", "disable", "positionDropdown", "data"];
+
+        this.each(function () {
+            if (args.length === 0 || typeof(args[0]) === "object") {
+                opts = args.length === 0 ? {} : $.extend({}, args[0]);
+                opts.element = $(this);
+
+                if (opts.element.get(0).tagName.toLowerCase() === "select") {
+                    multiple = opts.element.attr("multiple");
+                } else {
+                    multiple = opts.multiple || false;
+                    if ("tags" in opts) {opts.multiple = multiple = true;}
+                }
+
+                select2 = multiple ? new MultiSelect2() : new SingleSelect2();
+                select2.init(opts);
+            } else if (typeof(args[0]) === "string") {
+
+                if (indexOf(args[0], allowedMethods) < 0) {
+                    throw "Unknown method: " + args[0];
+                }
+
+                value = undefined;
+                select2 = $(this).data("select2");
+                if (select2 === undefined) return;
+                if (args[0] === "container") {
+                    value=select2.container;
+                } else {
+                    value = select2[args[0]].apply(select2, args.slice(1));
+                }
+                if (value !== undefined) {return false;}
+            } else {
+                throw "Invalid arguments to select2 plugin: " + args;
+            }
+        });
+        return (value === undefined) ? this : value;
+    };
+
+    // plugin defaults, accessible to users
+    $.fn.select2.defaults = {
+        width: "copy",
+        closeOnSelect: true,
+        openOnEnter: true,
+        containerCss: {},
+        dropdownCss: {},
+        containerCssClass: "",
+        dropdownCssClass: "",
+        formatResult: function(result, container, query) {
+            var markup=[];
+            markMatch(result.text, query.term, markup);
+            return markup.join("");
+        },
+        formatSelection: function (data, container) {
+            return data ? data.text : undefined;
+        },
+        formatResultCssClass: function(data) {return undefined;},
+        formatNoMatches: function () { return "No matches found"; },
+        formatInputTooShort: function (input, min) { return "Please enter " + (min - input.length) + " more characters"; },
+        formatSelectionTooBig: function (limit) { return "You can only select " + limit + " item" + (limit == 1 ? "" : "s"); },
+        formatLoadMore: function (pageNumber) { return "Loading more results..."; },
+        formatSearching: function () { return "Searching..."; },
+        minimumResultsForSearch: 0,
+        minimumInputLength: 0,
+        maximumSelectionSize: 0,
+        id: function (e) { return e.id; },
+        matcher: function(term, text) {
+            return text.toUpperCase().indexOf(term.toUpperCase()) >= 0;
+        },
+        separator: ",",
+        tokenSeparators: [],
+        tokenizer: defaultTokenizer,
+        escapeMarkup: function (markup) {
+            if (markup && typeof(markup) === "string") {
+                return markup.replace(/&/g, "&amp;");
+            }
+            return markup;
+        },
+        blurOnChange: false
+    };
+
+    // exports
+    window.Select2 = {
+        query: {
+            ajax: ajax,
+            local: local,
+            tags: tags
+        }, util: {
+            debounce: debounce,
+            markMatch: markMatch
+        }, "class": {
+            "abstract": AbstractSelect2,
+            "single": SingleSelect2,
+            "multi": MultiSelect2
+        }
+    };
+
+}(jQuery));
diff --git a/server/sonar-web/src/main/js/libs/third-party/underscore.js b/server/sonar-web/src/main/js/libs/third-party/underscore.js
new file mode 100644
index 00000000000..cf5d7044640
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/third-party/underscore.js
@@ -0,0 +1,1363 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+//     Underscore.js 1.6.0
+//     http://underscorejs.org
+//     (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+//     Underscore may be freely distributed under the MIT license.
+
+(function() {
+
+  // Baseline setup
+  // --------------
+
+  // Establish the root object, `window` in the browser, or `exports` on the server.
+  var root = this;
+
+  // Save the previous value of the `_` variable.
+  var previousUnderscore = root._;
+
+  // Establish the object that gets returned to break out of a loop iteration.
+  var breaker = {};
+
+  // Save bytes in the minified (but not gzipped) version:
+  var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
+
+  // Create quick reference variables for speed access to core prototypes.
+  var
+    push             = ArrayProto.push,
+    slice            = ArrayProto.slice,
+    concat           = ArrayProto.concat,
+    toString         = ObjProto.toString,
+    hasOwnProperty   = ObjProto.hasOwnProperty;
+
+  // All **ECMAScript 5** native function implementations that we hope to use
+  // are declared here.
+  var
+    nativeForEach      = ArrayProto.forEach,
+    nativeMap          = ArrayProto.map,
+    nativeReduce       = ArrayProto.reduce,
+    nativeReduceRight  = ArrayProto.reduceRight,
+    nativeFilter       = ArrayProto.filter,
+    nativeEvery        = ArrayProto.every,
+    nativeSome         = ArrayProto.some,
+    nativeIndexOf      = ArrayProto.indexOf,
+    nativeLastIndexOf  = ArrayProto.lastIndexOf,
+    nativeIsArray      = Array.isArray,
+    nativeKeys         = Object.keys,
+    nativeBind         = FuncProto.bind;
+
+  // Create a safe reference to the Underscore object for use below.
+  var _ = function(obj) {
+    if (obj instanceof _) return obj;
+    if (!(this instanceof _)) return new _(obj);
+    this._wrapped = obj;
+  };
+
+  // Export the Underscore object for **Node.js**, with
+  // backwards-compatibility for the old `require()` API. If we're in
+  // the browser, add `_` as a global object via a string identifier,
+  // for Closure Compiler "advanced" mode.
+  if (typeof exports !== 'undefined') {
+    if (typeof module !== 'undefined' && module.exports) {
+      exports = module.exports = _;
+    }
+    exports._ = _;
+  } else {
+    root._ = _;
+  }
+
+  // Current version.
+  _.VERSION = '1.6.0';
+
+  // Collection Functions
+  // --------------------
+
+  // The cornerstone, an `each` implementation, aka `forEach`.
+  // Handles objects with the built-in `forEach`, arrays, and raw objects.
+  // Delegates to **ECMAScript 5**'s native `forEach` if available.
+  var each = _.each = _.forEach = function(obj, iterator, context) {
+    if (obj == null) return obj;
+    if (nativeForEach && obj.forEach === nativeForEach) {
+      obj.forEach(iterator, context);
+    } else if (obj.length === +obj.length) {
+      for (var i = 0, length = obj.length; i < length; i++) {
+        if (iterator.call(context, obj[i], i, obj) === breaker) return;
+      }
+    } else {
+      var keys = _.keys(obj);
+      for (var i = 0, length = keys.length; i < length; i++) {
+        if (iterator.call(context, obj[keys[i]], keys[i], obj) === breaker) return;
+      }
+    }
+    return obj;
+  };
+
+  // Return the results of applying the iterator to each element.
+  // Delegates to **ECMAScript 5**'s native `map` if available.
+  _.map = _.collect = function(obj, iterator, context) {
+    var results = [];
+    if (obj == null) return results;
+    if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
+    each(obj, function(value, index, list) {
+      results.push(iterator.call(context, value, index, list));
+    });
+    return results;
+  };
+
+  var reduceError = 'Reduce of empty array with no initial value';
+
+  // **Reduce** builds up a single result from a list of values, aka `inject`,
+  // or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
+  _.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
+    var initial = arguments.length > 2;
+    if (obj == null) obj = [];
+    if (nativeReduce && obj.reduce === nativeReduce) {
+      if (context) iterator = _.bind(iterator, context);
+      return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
+    }
+    each(obj, function(value, index, list) {
+      if (!initial) {
+        memo = value;
+        initial = true;
+      } else {
+        memo = iterator.call(context, memo, value, index, list);
+      }
+    });
+    if (!initial) throw new TypeError(reduceError);
+    return memo;
+  };
+
+  // The right-associative version of reduce, also known as `foldr`.
+  // Delegates to **ECMAScript 5**'s native `reduceRight` if available.
+  _.reduceRight = _.foldr = function(obj, iterator, memo, context) {
+    var initial = arguments.length > 2;
+    if (obj == null) obj = [];
+    if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
+      if (context) iterator = _.bind(iterator, context);
+      return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
+    }
+    var length = obj.length;
+    if (length !== +length) {
+      var keys = _.keys(obj);
+      length = keys.length;
+    }
+    each(obj, function(value, index, list) {
+      index = keys ? keys[--length] : --length;
+      if (!initial) {
+        memo = obj[index];
+        initial = true;
+      } else {
+        memo = iterator.call(context, memo, obj[index], index, list);
+      }
+    });
+    if (!initial) throw new TypeError(reduceError);
+    return memo;
+  };
+
+  // Return the first value which passes a truth test. Aliased as `detect`.
+  _.find = _.detect = function(obj, predicate, context) {
+    var result;
+    any(obj, function(value, index, list) {
+      if (predicate.call(context, value, index, list)) {
+        result = value;
+        return true;
+      }
+    });
+    return result;
+  };
+
+  // Return all the elements that pass a truth test.
+  // Delegates to **ECMAScript 5**'s native `filter` if available.
+  // Aliased as `select`.
+  _.filter = _.select = function(obj, predicate, context) {
+    var results = [];
+    if (obj == null) return results;
+    if (nativeFilter && obj.filter === nativeFilter) return obj.filter(predicate, context);
+    each(obj, function(value, index, list) {
+      if (predicate.call(context, value, index, list)) results.push(value);
+    });
+    return results;
+  };
+
+  // Return all the elements for which a truth test fails.
+  _.reject = function(obj, predicate, context) {
+    return _.filter(obj, function(value, index, list) {
+      return !predicate.call(context, value, index, list);
+    }, context);
+  };
+
+  // Determine whether all of the elements match a truth test.
+  // Delegates to **ECMAScript 5**'s native `every` if available.
+  // Aliased as `all`.
+  _.every = _.all = function(obj, predicate, context) {
+    predicate || (predicate = _.identity);
+    var result = true;
+    if (obj == null) return result;
+    if (nativeEvery && obj.every === nativeEvery) return obj.every(predicate, context);
+    each(obj, function(value, index, list) {
+      if (!(result = result && predicate.call(context, value, index, list))) return breaker;
+    });
+    return !!result;
+  };
+
+  // Determine if at least one element in the object matches a truth test.
+  // Delegates to **ECMAScript 5**'s native `some` if available.
+  // Aliased as `any`.
+  var any = _.some = _.any = function(obj, predicate, context) {
+    predicate || (predicate = _.identity);
+    var result = false;
+    if (obj == null) return result;
+    if (nativeSome && obj.some === nativeSome) return obj.some(predicate, context);
+    each(obj, function(value, index, list) {
+      if (result || (result = predicate.call(context, value, index, list))) return breaker;
+    });
+    return !!result;
+  };
+
+  // Determine if the array or object contains a given value (using `===`).
+  // Aliased as `include`.
+  _.contains = _.include = function(obj, target) {
+    if (obj == null) return false;
+    if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
+    return any(obj, function(value) {
+      return value === target;
+    });
+  };
+
+  // Invoke a method (with arguments) on every item in a collection.
+  _.invoke = function(obj, method) {
+    var args = slice.call(arguments, 2);
+    var isFunc = _.isFunction(method);
+    return _.map(obj, function(value) {
+      return (isFunc ? method : value[method]).apply(value, args);
+    });
+  };
+
+  // Convenience version of a common use case of `map`: fetching a property.
+  _.pluck = function(obj, key) {
+    return _.map(obj, _.property(key));
+  };
+
+  // Convenience version of a common use case of `filter`: selecting only objects
+  // containing specific `key:value` pairs.
+  _.where = function(obj, attrs) {
+    return _.filter(obj, _.matches(attrs));
+  };
+
+  // Convenience version of a common use case of `find`: getting the first object
+  // containing specific `key:value` pairs.
+  _.findWhere = function(obj, attrs) {
+    return _.find(obj, _.matches(attrs));
+  };
+
+  // Return the maximum element or (element-based computation).
+  // Can't optimize arrays of integers longer than 65,535 elements.
+  // See [WebKit Bug 80797](https://bugs.webkit.org/show_bug.cgi?id=80797)
+  _.max = function(obj, iterator, context) {
+    if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
+      return Math.max.apply(Math, obj);
+    }
+    var result = -Infinity, lastComputed = -Infinity;
+    each(obj, function(value, index, list) {
+      var computed = iterator ? iterator.call(context, value, index, list) : value;
+      if (computed > lastComputed) {
+        result = value;
+        lastComputed = computed;
+      }
+    });
+    return result;
+  };
+
+  // Return the minimum element (or element-based computation).
+  _.min = function(obj, iterator, context) {
+    if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
+      return Math.min.apply(Math, obj);
+    }
+    var result = Infinity, lastComputed = Infinity;
+    each(obj, function(value, index, list) {
+      var computed = iterator ? iterator.call(context, value, index, list) : value;
+      if (computed < lastComputed) {
+        result = value;
+        lastComputed = computed;
+      }
+    });
+    return result;
+  };
+
+  // Shuffle an array, using the modern version of the
+  // [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle).
+  _.shuffle = function(obj) {
+    var rand;
+    var index = 0;
+    var shuffled = [];
+    each(obj, function(value) {
+      rand = _.random(index++);
+      shuffled[index - 1] = shuffled[rand];
+      shuffled[rand] = value;
+    });
+    return shuffled;
+  };
+
+  // Sample **n** random values from a collection.
+  // If **n** is not specified, returns a single random element.
+  // The internal `guard` argument allows it to work with `map`.
+  _.sample = function(obj, n, guard) {
+    if (n == null || guard) {
+      if (obj.length !== +obj.length) obj = _.values(obj);
+      return obj[_.random(obj.length - 1)];
+    }
+    return _.shuffle(obj).slice(0, Math.max(0, n));
+  };
+
+  // An internal function to generate lookup iterators.
+  var lookupIterator = function(value) {
+    if (value == null) return _.identity;
+    if (_.isFunction(value)) return value;
+    return _.property(value);
+  };
+
+  // Sort the object's values by a criterion produced by an iterator.
+  _.sortBy = function(obj, iterator, context) {
+    iterator = lookupIterator(iterator);
+    return _.pluck(_.map(obj, function(value, index, list) {
+      return {
+        value: value,
+        index: index,
+        criteria: iterator.call(context, value, index, list)
+      };
+    }).sort(function(left, right) {
+      var a = left.criteria;
+      var b = right.criteria;
+      if (a !== b) {
+        if (a > b || a === void 0) return 1;
+        if (a < b || b === void 0) return -1;
+      }
+      return left.index - right.index;
+    }), 'value');
+  };
+
+  // An internal function used for aggregate "group by" operations.
+  var group = function(behavior) {
+    return function(obj, iterator, context) {
+      var result = {};
+      iterator = lookupIterator(iterator);
+      each(obj, function(value, index) {
+        var key = iterator.call(context, value, index, obj);
+        behavior(result, key, value);
+      });
+      return result;
+    };
+  };
+
+  // Groups the object's values by a criterion. Pass either a string attribute
+  // to group by, or a function that returns the criterion.
+  _.groupBy = group(function(result, key, value) {
+    _.has(result, key) ? result[key].push(value) : result[key] = [value];
+  });
+
+  // Indexes the object's values by a criterion, similar to `groupBy`, but for
+  // when you know that your index values will be unique.
+  _.indexBy = group(function(result, key, value) {
+    result[key] = value;
+  });
+
+  // Counts instances of an object that group by a certain criterion. Pass
+  // either a string attribute to count by, or a function that returns the
+  // criterion.
+  _.countBy = group(function(result, key) {
+    _.has(result, key) ? result[key]++ : result[key] = 1;
+  });
+
+  // Use a comparator function to figure out the smallest index at which
+  // an object should be inserted so as to maintain order. Uses binary search.
+  _.sortedIndex = function(array, obj, iterator, context) {
+    iterator = lookupIterator(iterator);
+    var value = iterator.call(context, obj);
+    var low = 0, high = array.length;
+    while (low < high) {
+      var mid = (low + high) >>> 1;
+      iterator.call(context, array[mid]) < value ? low = mid + 1 : high = mid;
+    }
+    return low;
+  };
+
+  // Safely create a real, live array from anything iterable.
+  _.toArray = function(obj) {
+    if (!obj) return [];
+    if (_.isArray(obj)) return slice.call(obj);
+    if (obj.length === +obj.length) return _.map(obj, _.identity);
+    return _.values(obj);
+  };
+
+  // Return the number of elements in an object.
+  _.size = function(obj) {
+    if (obj == null) return 0;
+    return (obj.length === +obj.length) ? obj.length : _.keys(obj).length;
+  };
+
+  // Array Functions
+  // ---------------
+
+  // Get the first element of an array. Passing **n** will return the first N
+  // values in the array. Aliased as `head` and `take`. The **guard** check
+  // allows it to work with `_.map`.
+  _.first = _.head = _.take = function(array, n, guard) {
+    if (array == null) return void 0;
+    if ((n == null) || guard) return array[0];
+    if (n < 0) return [];
+    return slice.call(array, 0, n);
+  };
+
+  // Returns everything but the last entry of the array. Especially useful on
+  // the arguments object. Passing **n** will return all the values in
+  // the array, excluding the last N. The **guard** check allows it to work with
+  // `_.map`.
+  _.initial = function(array, n, guard) {
+    return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));
+  };
+
+  // Get the last element of an array. Passing **n** will return the last N
+  // values in the array. The **guard** check allows it to work with `_.map`.
+  _.last = function(array, n, guard) {
+    if (array == null) return void 0;
+    if ((n == null) || guard) return array[array.length - 1];
+    return slice.call(array, Math.max(array.length - n, 0));
+  };
+
+  // Returns everything but the first entry of the array. Aliased as `tail` and `drop`.
+  // Especially useful on the arguments object. Passing an **n** will return
+  // the rest N values in the array. The **guard**
+  // check allows it to work with `_.map`.
+  _.rest = _.tail = _.drop = function(array, n, guard) {
+    return slice.call(array, (n == null) || guard ? 1 : n);
+  };
+
+  // Trim out all falsy values from an array.
+  _.compact = function(array) {
+    return _.filter(array, _.identity);
+  };
+
+  // Internal implementation of a recursive `flatten` function.
+  var flatten = function(input, shallow, output) {
+    if (shallow && _.every(input, _.isArray)) {
+      return concat.apply(output, input);
+    }
+    each(input, function(value) {
+      if (_.isArray(value) || _.isArguments(value)) {
+        shallow ? push.apply(output, value) : flatten(value, shallow, output);
+      } else {
+        output.push(value);
+      }
+    });
+    return output;
+  };
+
+  // Flatten out an array, either recursively (by default), or just one level.
+  _.flatten = function(array, shallow) {
+    return flatten(array, shallow, []);
+  };
+
+  // Return a version of the array that does not contain the specified value(s).
+  _.without = function(array) {
+    return _.difference(array, slice.call(arguments, 1));
+  };
+
+  // Split an array into two arrays: one whose elements all satisfy the given
+  // predicate, and one whose elements all do not satisfy the predicate.
+  _.partition = function(array, predicate, context) {
+    predicate = lookupIterator(predicate);
+    var pass = [], fail = [];
+    each(array, function(elem) {
+      (predicate.call(context, elem) ? pass : fail).push(elem);
+    });
+    return [pass, fail];
+  };
+
+  // Produce a duplicate-free version of the array. If the array has already
+  // been sorted, you have the option of using a faster algorithm.
+  // Aliased as `unique`.
+  _.uniq = _.unique = function(array, isSorted, iterator, context) {
+    if (_.isFunction(isSorted)) {
+      context = iterator;
+      iterator = isSorted;
+      isSorted = false;
+    }
+    var initial = iterator ? _.map(array, iterator, context) : array;
+    var results = [];
+    var seen = [];
+    each(initial, function(value, index) {
+      if (isSorted ? (!index || seen[seen.length - 1] !== value) : !_.contains(seen, value)) {
+        seen.push(value);
+        results.push(array[index]);
+      }
+    });
+    return results;
+  };
+
+  // Produce an array that contains the union: each distinct element from all of
+  // the passed-in arrays.
+  _.union = function() {
+    return _.uniq(_.flatten(arguments, true));
+  };
+
+  // Produce an array that contains every item shared between all the
+  // passed-in arrays.
+  _.intersection = function(array) {
+    var rest = slice.call(arguments, 1);
+    return _.filter(_.uniq(array), function(item) {
+      return _.every(rest, function(other) {
+        return _.contains(other, item);
+      });
+    });
+  };
+
+  // Take the difference between one array and a number of other arrays.
+  // Only the elements present in just the first array will remain.
+  _.difference = function(array) {
+    var rest = concat.apply(ArrayProto, slice.call(arguments, 1));
+    return _.filter(array, function(value){ return !_.contains(rest, value); });
+  };
+
+  // Zip together multiple lists into a single array -- elements that share
+  // an index go together.
+  _.zip = function() {
+    var length = _.max(_.pluck(arguments, 'length').concat(0));
+    var results = new Array(length);
+    for (var i = 0; i < length; i++) {
+      results[i] = _.pluck(arguments, '' + i);
+    }
+    return results;
+  };
+
+  // Converts lists into objects. Pass either a single array of `[key, value]`
+  // pairs, or two parallel arrays of the same length -- one of keys, and one of
+  // the corresponding values.
+  _.object = function(list, values) {
+    if (list == null) return {};
+    var result = {};
+    for (var i = 0, length = list.length; i < length; i++) {
+      if (values) {
+        result[list[i]] = values[i];
+      } else {
+        result[list[i][0]] = list[i][1];
+      }
+    }
+    return result;
+  };
+
+  // If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
+  // we need this function. Return the position of the first occurrence of an
+  // item in an array, or -1 if the item is not included in the array.
+  // Delegates to **ECMAScript 5**'s native `indexOf` if available.
+  // If the array is large and already in sort order, pass `true`
+  // for **isSorted** to use binary search.
+  _.indexOf = function(array, item, isSorted) {
+    if (array == null) return -1;
+    var i = 0, length = array.length;
+    if (isSorted) {
+      if (typeof isSorted == 'number') {
+        i = (isSorted < 0 ? Math.max(0, length + isSorted) : isSorted);
+      } else {
+        i = _.sortedIndex(array, item);
+        return array[i] === item ? i : -1;
+      }
+    }
+    if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item, isSorted);
+    for (; i < length; i++) if (array[i] === item) return i;
+    return -1;
+  };
+
+  // Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
+  _.lastIndexOf = function(array, item, from) {
+    if (array == null) return -1;
+    var hasIndex = from != null;
+    if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) {
+      return hasIndex ? array.lastIndexOf(item, from) : array.lastIndexOf(item);
+    }
+    var i = (hasIndex ? from : array.length);
+    while (i--) if (array[i] === item) return i;
+    return -1;
+  };
+
+  // Generate an integer Array containing an arithmetic progression. A port of
+  // the native Python `range()` function. See
+  // [the Python documentation](http://docs.python.org/library/functions.html#range).
+  _.range = function(start, stop, step) {
+    if (arguments.length <= 1) {
+      stop = start || 0;
+      start = 0;
+    }
+    step = arguments[2] || 1;
+
+    var length = Math.max(Math.ceil((stop - start) / step), 0);
+    var idx = 0;
+    var range = new Array(length);
+
+    while(idx < length) {
+      range[idx++] = start;
+      start += step;
+    }
+
+    return range;
+  };
+
+  // Function (ahem) Functions
+  // ------------------
+
+  // Reusable constructor function for prototype setting.
+  var ctor = function(){};
+
+  // Create a function bound to a given object (assigning `this`, and arguments,
+  // optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if
+  // available.
+  _.bind = function(func, context) {
+    var args, bound;
+    if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
+    if (!_.isFunction(func)) throw new TypeError;
+    args = slice.call(arguments, 2);
+    return bound = function() {
+      if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));
+      ctor.prototype = func.prototype;
+      var self = new ctor;
+      ctor.prototype = null;
+      var result = func.apply(self, args.concat(slice.call(arguments)));
+      if (Object(result) === result) return result;
+      return self;
+    };
+  };
+
+  // Partially apply a function by creating a version that has had some of its
+  // arguments pre-filled, without changing its dynamic `this` context. _ acts
+  // as a placeholder, allowing any combination of arguments to be pre-filled.
+  _.partial = function(func) {
+    var boundArgs = slice.call(arguments, 1);
+    return function() {
+      var position = 0;
+      var args = boundArgs.slice();
+      for (var i = 0, length = args.length; i < length; i++) {
+        if (args[i] === _) args[i] = arguments[position++];
+      }
+      while (position < arguments.length) args.push(arguments[position++]);
+      return func.apply(this, args);
+    };
+  };
+
+  // Bind a number of an object's methods to that object. Remaining arguments
+  // are the method names to be bound. Useful for ensuring that all callbacks
+  // defined on an object belong to it.
+  _.bindAll = function(obj) {
+    var funcs = slice.call(arguments, 1);
+    if (funcs.length === 0) throw new Error('bindAll must be passed function names');
+    each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
+    return obj;
+  };
+
+  // Memoize an expensive function by storing its results.
+  _.memoize = function(func, hasher) {
+    var memo = {};
+    hasher || (hasher = _.identity);
+    return function() {
+      var key = hasher.apply(this, arguments);
+      return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
+    };
+  };
+
+  // Delays a function for the given number of milliseconds, and then calls
+  // it with the arguments supplied.
+  _.delay = function(func, wait) {
+    var args = slice.call(arguments, 2);
+    return setTimeout(function(){ return func.apply(null, args); }, wait);
+  };
+
+  // Defers a function, scheduling it to run after the current call stack has
+  // cleared.
+  _.defer = function(func) {
+    return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
+  };
+
+  // Returns a function, that, when invoked, will only be triggered at most once
+  // during a given window of time. Normally, the throttled function will run
+  // as much as it can, without ever going more than once per `wait` duration;
+  // but if you'd like to disable the execution on the leading edge, pass
+  // `{leading: false}`. To disable execution on the trailing edge, ditto.
+  _.throttle = function(func, wait, options) {
+    var context, args, result;
+    var timeout = null;
+    var previous = 0;
+    options || (options = {});
+    var later = function() {
+      previous = options.leading === false ? 0 : _.now();
+      timeout = null;
+      result = func.apply(context, args);
+      context = args = null;
+    };
+    return function() {
+      var now = _.now();
+      if (!previous && options.leading === false) previous = now;
+      var remaining = wait - (now - previous);
+      context = this;
+      args = arguments;
+      if (remaining <= 0) {
+        clearTimeout(timeout);
+        timeout = null;
+        previous = now;
+        result = func.apply(context, args);
+        context = args = null;
+      } else if (!timeout && options.trailing !== false) {
+        timeout = setTimeout(later, remaining);
+      }
+      return result;
+    };
+  };
+
+  // Returns a function, that, as long as it continues to be invoked, will not
+  // be triggered. The function will be called after it stops being called for
+  // N milliseconds. If `immediate` is passed, trigger the function on the
+  // leading edge, instead of the trailing.
+  _.debounce = function(func, wait, immediate) {
+    var timeout, args, context, timestamp, result;
+
+    var later = function() {
+      var last = _.now() - timestamp;
+      if (last < wait) {
+        timeout = setTimeout(later, wait - last);
+      } else {
+        timeout = null;
+        if (!immediate) {
+          result = func.apply(context, args);
+          context = args = null;
+        }
+      }
+    };
+
+    return function() {
+      context = this;
+      args = arguments;
+      timestamp = _.now();
+      var callNow = immediate && !timeout;
+      if (!timeout) {
+        timeout = setTimeout(later, wait);
+      }
+      if (callNow) {
+        result = func.apply(context, args);
+        context = args = null;
+      }
+
+      return result;
+    };
+  };
+
+  // Returns a function that will be executed at most one time, no matter how
+  // often you call it. Useful for lazy initialization.
+  _.once = function(func) {
+    var ran = false, memo;
+    return function() {
+      if (ran) return memo;
+      ran = true;
+      memo = func.apply(this, arguments);
+      func = null;
+      return memo;
+    };
+  };
+
+  // Returns the first function passed as an argument to the second,
+  // allowing you to adjust arguments, run code before and after, and
+  // conditionally execute the original function.
+  _.wrap = function(func, wrapper) {
+    return _.partial(wrapper, func);
+  };
+
+  // Returns a function that is the composition of a list of functions, each
+  // consuming the return value of the function that follows.
+  _.compose = function() {
+    var funcs = arguments;
+    return function() {
+      var args = arguments;
+      for (var i = funcs.length - 1; i >= 0; i--) {
+        args = [funcs[i].apply(this, args)];
+      }
+      return args[0];
+    };
+  };
+
+  // Returns a function that will only be executed after being called N times.
+  _.after = function(times, func) {
+    return function() {
+      if (--times < 1) {
+        return func.apply(this, arguments);
+      }
+    };
+  };
+
+  // Object Functions
+  // ----------------
+
+  // Retrieve the names of an object's properties.
+  // Delegates to **ECMAScript 5**'s native `Object.keys`
+  _.keys = function(obj) {
+    if (!_.isObject(obj)) return [];
+    if (nativeKeys) return nativeKeys(obj);
+    var keys = [];
+    for (var key in obj) if (_.has(obj, key)) keys.push(key);
+    return keys;
+  };
+
+  // Retrieve the values of an object's properties.
+  _.values = function(obj) {
+    var keys = _.keys(obj);
+    var length = keys.length;
+    var values = new Array(length);
+    for (var i = 0; i < length; i++) {
+      values[i] = obj[keys[i]];
+    }
+    return values;
+  };
+
+  // Convert an object into a list of `[key, value]` pairs.
+  _.pairs = function(obj) {
+    var keys = _.keys(obj);
+    var length = keys.length;
+    var pairs = new Array(length);
+    for (var i = 0; i < length; i++) {
+      pairs[i] = [keys[i], obj[keys[i]]];
+    }
+    return pairs;
+  };
+
+  // Invert the keys and values of an object. The values must be serializable.
+  _.invert = function(obj) {
+    var result = {};
+    var keys = _.keys(obj);
+    for (var i = 0, length = keys.length; i < length; i++) {
+      result[obj[keys[i]]] = keys[i];
+    }
+    return result;
+  };
+
+  // Return a sorted list of the function names available on the object.
+  // Aliased as `methods`
+  _.functions = _.methods = function(obj) {
+    var names = [];
+    for (var key in obj) {
+      if (_.isFunction(obj[key])) names.push(key);
+    }
+    return names.sort();
+  };
+
+  // Extend a given object with all the properties in passed-in object(s).
+  _.extend = function(obj) {
+    each(slice.call(arguments, 1), function(source) {
+      if (source) {
+        for (var prop in source) {
+          obj[prop] = source[prop];
+        }
+      }
+    });
+    return obj;
+  };
+
+  // Return a copy of the object only containing the whitelisted properties.
+  _.pick = function(obj) {
+    var copy = {};
+    var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
+    each(keys, function(key) {
+      if (key in obj) copy[key] = obj[key];
+    });
+    return copy;
+  };
+
+   // Return a copy of the object without the blacklisted properties.
+  _.omit = function(obj) {
+    var copy = {};
+    var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
+    for (var key in obj) {
+      if (!_.contains(keys, key)) copy[key] = obj[key];
+    }
+    return copy;
+  };
+
+  // Fill in a given object with default properties.
+  _.defaults = function(obj) {
+    each(slice.call(arguments, 1), function(source) {
+      if (source) {
+        for (var prop in source) {
+          if (obj[prop] === void 0) obj[prop] = source[prop];
+        }
+      }
+    });
+    return obj;
+  };
+
+  // Create a (shallow-cloned) duplicate of an object.
+  _.clone = function(obj) {
+    if (!_.isObject(obj)) return obj;
+    return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
+  };
+
+  // Invokes interceptor with the obj, and then returns obj.
+  // The primary purpose of this method is to "tap into" a method chain, in
+  // order to perform operations on intermediate results within the chain.
+  _.tap = function(obj, interceptor) {
+    interceptor(obj);
+    return obj;
+  };
+
+  // Internal recursive comparison function for `isEqual`.
+  var eq = function(a, b, aStack, bStack) {
+    // Identical objects are equal. `0 === -0`, but they aren't identical.
+    // See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).
+    if (a === b) return a !== 0 || 1 / a == 1 / b;
+    // A strict comparison is necessary because `null == undefined`.
+    if (a == null || b == null) return a === b;
+    // Unwrap any wrapped objects.
+    if (a instanceof _) a = a._wrapped;
+    if (b instanceof _) b = b._wrapped;
+    // Compare `[[Class]]` names.
+    var className = toString.call(a);
+    if (className != toString.call(b)) return false;
+    switch (className) {
+      // Strings, numbers, dates, and booleans are compared by value.
+      case '[object String]':
+        // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
+        // equivalent to `new String("5")`.
+        return a == String(b);
+      case '[object Number]':
+        // `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for
+        // other numeric values.
+        return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);
+      case '[object Date]':
+      case '[object Boolean]':
+        // Coerce dates and booleans to numeric primitive values. Dates are compared by their
+        // millisecond representations. Note that invalid dates with millisecond representations
+        // of `NaN` are not equivalent.
+        return +a == +b;
+      // RegExps are compared by their source patterns and flags.
+      case '[object RegExp]':
+        return a.source == b.source &&
+               a.global == b.global &&
+               a.multiline == b.multiline &&
+               a.ignoreCase == b.ignoreCase;
+    }
+    if (typeof a != 'object' || typeof b != 'object') return false;
+    // Assume equality for cyclic structures. The algorithm for detecting cyclic
+    // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
+    var length = aStack.length;
+    while (length--) {
+      // Linear search. Performance is inversely proportional to the number of
+      // unique nested structures.
+      if (aStack[length] == a) return bStack[length] == b;
+    }
+    // Objects with different constructors are not equivalent, but `Object`s
+    // from different frames are.
+    var aCtor = a.constructor, bCtor = b.constructor;
+    if (aCtor !== bCtor && !(_.isFunction(aCtor) && (aCtor instanceof aCtor) &&
+                             _.isFunction(bCtor) && (bCtor instanceof bCtor))
+                        && ('constructor' in a && 'constructor' in b)) {
+      return false;
+    }
+    // Add the first object to the stack of traversed objects.
+    aStack.push(a);
+    bStack.push(b);
+    var size = 0, result = true;
+    // Recursively compare objects and arrays.
+    if (className == '[object Array]') {
+      // Compare array lengths to determine if a deep comparison is necessary.
+      size = a.length;
+      result = size == b.length;
+      if (result) {
+        // Deep compare the contents, ignoring non-numeric properties.
+        while (size--) {
+          if (!(result = eq(a[size], b[size], aStack, bStack))) break;
+        }
+      }
+    } else {
+      // Deep compare objects.
+      for (var key in a) {
+        if (_.has(a, key)) {
+          // Count the expected number of properties.
+          size++;
+          // Deep compare each member.
+          if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break;
+        }
+      }
+      // Ensure that both objects contain the same number of properties.
+      if (result) {
+        for (key in b) {
+          if (_.has(b, key) && !(size--)) break;
+        }
+        result = !size;
+      }
+    }
+    // Remove the first object from the stack of traversed objects.
+    aStack.pop();
+    bStack.pop();
+    return result;
+  };
+
+  // Perform a deep comparison to check if two objects are equal.
+  _.isEqual = function(a, b) {
+    return eq(a, b, [], []);
+  };
+
+  // Is a given array, string, or object empty?
+  // An "empty" object has no enumerable own-properties.
+  _.isEmpty = function(obj) {
+    if (obj == null) return true;
+    if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
+    for (var key in obj) if (_.has(obj, key)) return false;
+    return true;
+  };
+
+  // Is a given value a DOM element?
+  _.isElement = function(obj) {
+    return !!(obj && obj.nodeType === 1);
+  };
+
+  // Is a given value an array?
+  // Delegates to ECMA5's native Array.isArray
+  _.isArray = nativeIsArray || function(obj) {
+    return toString.call(obj) == '[object Array]';
+  };
+
+  // Is a given variable an object?
+  _.isObject = function(obj) {
+    return obj === Object(obj);
+  };
+
+  // Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp.
+  each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
+    _['is' + name] = function(obj) {
+      return toString.call(obj) == '[object ' + name + ']';
+    };
+  });
+
+  // Define a fallback version of the method in browsers (ahem, IE), where
+  // there isn't any inspectable "Arguments" type.
+  if (!_.isArguments(arguments)) {
+    _.isArguments = function(obj) {
+      return !!(obj && _.has(obj, 'callee'));
+    };
+  }
+
+  // Optimize `isFunction` if appropriate.
+  if (typeof (/./) !== 'function') {
+    _.isFunction = function(obj) {
+      return typeof obj === 'function';
+    };
+  }
+
+  // Is a given object a finite number?
+  _.isFinite = function(obj) {
+    return isFinite(obj) && !isNaN(parseFloat(obj));
+  };
+
+  // Is the given value `NaN`? (NaN is the only number which does not equal itself).
+  _.isNaN = function(obj) {
+    return _.isNumber(obj) && obj != +obj;
+  };
+
+  // Is a given value a boolean?
+  _.isBoolean = function(obj) {
+    return obj === true || obj === false || toString.call(obj) == '[object Boolean]';
+  };
+
+  // Is a given value equal to null?
+  _.isNull = function(obj) {
+    return obj === null;
+  };
+
+  // Is a given variable undefined?
+  _.isUndefined = function(obj) {
+    return obj === void 0;
+  };
+
+  // Shortcut function for checking if an object has a given property directly
+  // on itself (in other words, not on a prototype).
+  _.has = function(obj, key) {
+    return hasOwnProperty.call(obj, key);
+  };
+
+  // Utility Functions
+  // -----------------
+
+  // Run Underscore.js in *noConflict* mode, returning the `_` variable to its
+  // previous owner. Returns a reference to the Underscore object.
+  _.noConflict = function() {
+    root._ = previousUnderscore;
+    return this;
+  };
+
+  // Keep the identity function around for default iterators.
+  _.identity = function(value) {
+    return value;
+  };
+
+  _.constant = function(value) {
+    return function () {
+      return value;
+    };
+  };
+
+  _.property = function(key) {
+    return function(obj) {
+      return obj[key];
+    };
+  };
+
+  // Returns a predicate for checking whether an object has a given set of `key:value` pairs.
+  _.matches = function(attrs) {
+    return function(obj) {
+      if (obj === attrs) return true; //avoid comparing an object to itself.
+      for (var key in attrs) {
+        if (attrs[key] !== obj[key])
+          return false;
+      }
+      return true;
+    }
+  };
+
+  // Run a function **n** times.
+  _.times = function(n, iterator, context) {
+    var accum = Array(Math.max(0, n));
+    for (var i = 0; i < n; i++) accum[i] = iterator.call(context, i);
+    return accum;
+  };
+
+  // Return a random integer between min and max (inclusive).
+  _.random = function(min, max) {
+    if (max == null) {
+      max = min;
+      min = 0;
+    }
+    return min + Math.floor(Math.random() * (max - min + 1));
+  };
+
+  // A (possibly faster) way to get the current timestamp as an integer.
+  _.now = Date.now || function() { return new Date().getTime(); };
+
+  // List of HTML entities for escaping.
+  var entityMap = {
+    escape: {
+      '&': '&amp;',
+      '<': '&lt;',
+      '>': '&gt;',
+      '"': '&quot;',
+      "'": '&#x27;'
+    }
+  };
+  entityMap.unescape = _.invert(entityMap.escape);
+
+  // Regexes containing the keys and values listed immediately above.
+  var entityRegexes = {
+    escape:   new RegExp('[' + _.keys(entityMap.escape).join('') + ']', 'g'),
+    unescape: new RegExp('(' + _.keys(entityMap.unescape).join('|') + ')', 'g')
+  };
+
+  // Functions for escaping and unescaping strings to/from HTML interpolation.
+  _.each(['escape', 'unescape'], function(method) {
+    _[method] = function(string) {
+      if (string == null) return '';
+      return ('' + string).replace(entityRegexes[method], function(match) {
+        return entityMap[method][match];
+      });
+    };
+  });
+
+  // If the value of the named `property` is a function then invoke it with the
+  // `object` as context; otherwise, return it.
+  _.result = function(object, property) {
+    if (object == null) return void 0;
+    var value = object[property];
+    return _.isFunction(value) ? value.call(object) : value;
+  };
+
+  // Add your own custom functions to the Underscore object.
+  _.mixin = function(obj) {
+    each(_.functions(obj), function(name) {
+      var func = _[name] = obj[name];
+      _.prototype[name] = function() {
+        var args = [this._wrapped];
+        push.apply(args, arguments);
+        return result.call(this, func.apply(_, args));
+      };
+    });
+  };
+
+  // Generate a unique integer id (unique within the entire client session).
+  // Useful for temporary DOM ids.
+  var idCounter = 0;
+  _.uniqueId = function(prefix) {
+    var id = ++idCounter + '';
+    return prefix ? prefix + id : id;
+  };
+
+  // By default, Underscore uses ERB-style template delimiters, change the
+  // following template settings to use alternative delimiters.
+  _.templateSettings = {
+    evaluate    : /<%([\s\S]+?)%>/g,
+    interpolate : /<%=([\s\S]+?)%>/g,
+    escape      : /<%-([\s\S]+?)%>/g
+  };
+
+  // When customizing `templateSettings`, if you don't want to define an
+  // interpolation, evaluation or escaping regex, we need one that is
+  // guaranteed not to match.
+  var noMatch = /(.)^/;
+
+  // Certain characters need to be escaped so that they can be put into a
+  // string literal.
+  var escapes = {
+    "'":      "'",
+    '\\':     '\\',
+    '\r':     'r',
+    '\n':     'n',
+    '\t':     't',
+    '\u2028': 'u2028',
+    '\u2029': 'u2029'
+  };
+
+  var escaper = /\\|'|\r|\n|\t|\u2028|\u2029/g;
+
+  // JavaScript micro-templating, similar to John Resig's implementation.
+  // Underscore templating handles arbitrary delimiters, preserves whitespace,
+  // and correctly escapes quotes within interpolated code.
+  _.template = function(text, data, settings) {
+    var render;
+    settings = _.defaults({}, settings, _.templateSettings);
+
+    // Combine delimiters into one regular expression via alternation.
+    var matcher = new RegExp([
+      (settings.escape || noMatch).source,
+      (settings.interpolate || noMatch).source,
+      (settings.evaluate || noMatch).source
+    ].join('|') + '|$', 'g');
+
+    // Compile the template source, escaping string literals appropriately.
+    var index = 0;
+    var source = "__p+='";
+    text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
+      source += text.slice(index, offset)
+        .replace(escaper, function(match) { return '\\' + escapes[match]; });
+
+      if (escape) {
+        source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
+      }
+      if (interpolate) {
+        source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
+      }
+      if (evaluate) {
+        source += "';\n" + evaluate + "\n__p+='";
+      }
+      index = offset + match.length;
+      return match;
+    });
+    source += "';\n";
+
+    // If a variable is not specified, place data values in local scope.
+    if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n';
+
+    source = "var __t,__p='',__j=Array.prototype.join," +
+      "print=function(){__p+=__j.call(arguments,'');};\n" +
+      source + "return __p;\n";
+
+    try {
+      render = new Function(settings.variable || 'obj', '_', source);
+    } catch (e) {
+      e.source = source;
+      throw e;
+    }
+
+    if (data) return render(data, _);
+    var template = function(data) {
+      return render.call(this, data, _);
+    };
+
+    // Provide the compiled function source as a convenience for precompilation.
+    template.source = 'function(' + (settings.variable || 'obj') + '){\n' + source + '}';
+
+    return template;
+  };
+
+  // Add a "chain" function, which will delegate to the wrapper.
+  _.chain = function(obj) {
+    return _(obj).chain();
+  };
+
+  // OOP
+  // ---------------
+  // If Underscore is called as a function, it returns a wrapped object that
+  // can be used OO-style. This wrapper holds altered versions of all the
+  // underscore functions. Wrapped objects may be chained.
+
+  // Helper function to continue chaining intermediate results.
+  var result = function(obj) {
+    return this._chain ? _(obj).chain() : obj;
+  };
+
+  // Add all of the Underscore functions to the wrapper object.
+  _.mixin(_);
+
+  // Add all mutator Array functions to the wrapper.
+  each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
+    var method = ArrayProto[name];
+    _.prototype[name] = function() {
+      var obj = this._wrapped;
+      method.apply(obj, arguments);
+      if ((name == 'shift' || name == 'splice') && obj.length === 0) delete obj[0];
+      return result.call(this, obj);
+    };
+  });
+
+  // Add all accessor Array functions to the wrapper.
+  each(['concat', 'join', 'slice'], function(name) {
+    var method = ArrayProto[name];
+    _.prototype[name] = function() {
+      return result.call(this, method.apply(this._wrapped, arguments));
+    };
+  });
+
+  _.extend(_.prototype, {
+
+    // Start chaining a wrapped Underscore object.
+    chain: function() {
+      this._chain = true;
+      return this;
+    },
+
+    // Extracts the result from a wrapped and chained object.
+    value: function() {
+      return this._wrapped;
+    }
+
+  });
+
+  // AMD registration happens at the end for compatibility with AMD loaders
+  // that may not enforce next-turn semantics on modules. Even though general
+  // practice for AMD registration is to be anonymous, underscore registers
+  // as a named module because, like jQuery, it is a base library that is
+  // popular enough to be bundled in a third party lib, but not be part of
+  // an AMD load request. Those cases could generate an error when an
+  // anonymous define() is called outside of a loader request.
+  if (typeof define === 'function' && define.amd) {
+    define('underscore', [], function() {
+      return _;
+    });
+  }
+}).call(this);
diff --git a/server/sonar-web/src/main/js/libs/translate.js b/server/sonar-web/src/main/js/libs/translate.js
new file mode 100644
index 00000000000..6317c610bb6
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/translate.js
@@ -0,0 +1,106 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+(function() {
+  window.suppressTranslationWarnings = false;
+
+  window.t = function() {
+    if (!window.messages) {
+      return window.translate.apply(this, arguments);
+    }
+
+    var args = Array.prototype.slice.call(arguments, 0),
+        key = args.join('.');
+    return window.messages[key] != null ? window.messages[key] : key;
+  };
+
+  window.tp = function() {
+    var args = Array.prototype.slice.call(arguments, 0),
+      key = args.shift(),
+      message = window.messages[key];
+    if (message) {
+      args.forEach(function(p, i) {
+        message = message.replace('{' + i + '}', p);
+      });
+    }
+    return message || (key + ' ' + args.join(' '));
+  };
+
+
+  window.translate = function() {
+    var args = Array.prototype.slice.call(arguments, 0),
+        tokens = args.reduce(function(prev, current) {
+          return prev.concat(current.split('.'));
+        }, []),
+        key = tokens.join('.'),
+        start = window.SS && window.SS.phrases,
+        found = !!start,
+        result = '';
+
+    if (found) {
+      result = tokens.reduce(function(prev, current) {
+        if (!current || !prev[current]) {
+          found = false;
+        }
+        return current ? prev[current] : prev;
+      }, start);
+    }
+
+    return found ? result : key;
+  };
+
+
+  window.requestMessages = function() {
+    var currentLocale = window.pageLang,
+        cachedLocale = localStorage.getItem('l10n.locale');
+    if (cachedLocale !== currentLocale) {
+      localStorage.removeItem('l10n.timestamp');
+    }
+
+    var bundleTimestamp = localStorage.getItem('l10n.timestamp'),
+        params = { locale: currentLocale };
+    if (bundleTimestamp !== null) {
+      params.ts = bundleTimestamp;
+    }
+
+    var apiUrl = baseUrl + '/api/l10n/index';
+    return jQuery.ajax({
+      url: apiUrl,
+      data: params,
+      dataType: 'json',
+      statusCode: {
+        304: function() {
+          window.messages = JSON.parse(localStorage.getItem('l10n.bundle'));
+        }
+      }
+    }).done(function(bundle, textStatus, jqXHR) {
+      if(bundle !== undefined) {
+        bundleTimestamp = new Date().toISOString();
+        bundleTimestamp = bundleTimestamp.substr(0, bundleTimestamp.indexOf('.')) + '+0000';
+        localStorage.setItem('l10n.timestamp', bundleTimestamp);
+        localStorage.setItem('l10n.locale', currentLocale);
+
+        window.messages = bundle;
+        localStorage.setItem('l10n.bundle', JSON.stringify(bundle));
+      } else if (jqXHR.status === 304) {
+        window.messages = JSON.parse(localStorage.getItem('l10n.bundle'));
+      }
+    });
+  };
+})();
diff --git a/server/sonar-web/src/main/js/libs/widgets/bubble-chart.js b/server/sonar-web/src/main/js/libs/widgets/bubble-chart.js
new file mode 100644
index 00000000000..fc166404423
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/widgets/bubble-chart.js
@@ -0,0 +1,541 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*global d3:false, baseUrl:false */
+
+window.SonarWidgets = window.SonarWidgets == null ? {} : window.SonarWidgets;
+
+(function () {
+
+  window.SonarWidgets.BubbleChart = function () {
+    // Set default values
+    this._components = [];
+    this._metrics = [];
+    this._metricsPriority = [];
+    this._width = window.SonarWidgets.BubbleChart.defaults.width;
+    this._height = window.SonarWidgets.BubbleChart.defaults.height;
+    this._margin = window.SonarWidgets.BubbleChart.defaults.margin;
+    this._xLog = window.SonarWidgets.BubbleChart.defaults.xLog;
+    this._yLog = window.SonarWidgets.BubbleChart.defaults.yLog;
+    this._bubbleColor = window.SonarWidgets.BubbleChart.defaults.bubbleColor;
+    this._bubbleColorUndefined = window.SonarWidgets.BubbleChart.defaults.bubbleColorUndefined;
+    this._options = {};
+
+    // Export global variables
+    this.metrics = function (_) {
+      return param.call(this, '_metrics', _);
+    };
+
+    this.metricsPriority = function (_) {
+      return param.call(this, '_metricsPriority', _);
+    };
+
+    this.components = function (_) {
+      return param.call(this, '_components', _);
+    };
+
+    this.width = function (_) {
+      return param.call(this, '_width', _);
+    };
+
+    this.height = function (_) {
+      return param.call(this, '_height', _);
+    };
+
+    this.margin = function (_) {
+      return param.call(this, '_margin', _);
+    };
+
+    this.xLog = function (_) {
+      return param.call(this, '_xLog', _);
+    };
+
+    this.yLog = function (_) {
+      return param.call(this, '_yLog', _);
+    };
+
+    this.bubbleColor = function (_) {
+      return param.call(this, '_bubbleColor', _);
+    };
+
+    this.bubbleColorUndefined = function (_) {
+      return param.call(this, '_bubbleColorUndefined', _);
+    };
+
+    this.options = function (_) {
+      return param.call(this, '_options', _);
+    };
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.hasValidData = function () {
+    var widget = this,
+        noInvalidEntry = true,
+        atLeastOneValueOnX = false,
+        atLeastOneValueOnY = false;
+    this.components().forEach(function(component) {
+      noInvalidEntry = noInvalidEntry &&
+      !!component.measures[widget.metricsPriority()[0]] &&
+      !!component.measures[widget.metricsPriority()[1]];
+      atLeastOneValueOnX = atLeastOneValueOnX ||
+      (component.measures[widget.metricsPriority()[0]] || {}).fval !== '-';
+      atLeastOneValueOnY = atLeastOneValueOnY ||
+      (component.measures[widget.metricsPriority()[1]] || {}).fval !== '-';
+    });
+    return !!noInvalidEntry && !!atLeastOneValueOnX && !!atLeastOneValueOnY;
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.init = function (container) {
+    this.width(container.property('offsetWidth'));
+
+    this.svg = container.append('svg')
+        .attr('class', 'sonar-d3');
+    this.gWrap = this.svg.append('g');
+
+    this.gxAxis = this.gWrap.append('g');
+    this.gyAxis = this.gWrap.append('g');
+
+    this.gGrid = this.gWrap.append('g');
+    this.gxGrid = this.gGrid.append('g');
+    this.gyGrid = this.gGrid.append('g');
+
+    this.plotWrap = this.gWrap.append('g');
+
+    this.infoWrap = this.gWrap.append('g');
+    this.infoDate = this.infoWrap.append('text');
+
+    this.gWrap
+        .attr('transform', trans(this.margin().left, this.margin().top));
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.initMetrics = function () {
+    var widget = this;
+
+    this.xMetric = this.metricsPriority()[0];
+    this.getXMetric = function(d) {
+      return d.measures[widget.xMetric].val;
+    };
+
+    this.yMetric = this.metricsPriority()[1];
+    this.getYMetric = function(d) {
+      return d.measures[widget.yMetric].val;
+    };
+
+    this.sizeMetric = this.metricsPriority()[2];
+    this.getSizeMetric = function(d) {
+      return !!d.measures[widget.sizeMetric] ? d.measures[widget.sizeMetric].val : 0;
+    };
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.initScales = function () {
+    var widget = this;
+    this
+        .xLog(this.options().xLog)
+        .yLog(this.options().yLog);
+
+    this.x = this.xLog() ? d3.scale.log() : d3.scale.linear();
+    this.y = this.yLog() ? d3.scale.log() : d3.scale.linear();
+    this.size = d3.scale.linear();
+
+    this.x.range([0, this.availableWidth]);
+    this.y.range([this.availableHeight, 0]);
+    this.size.range([5, 45]);
+
+    if (this.components().length > 1) {
+      this.x.domain(d3.extent(this.components(), function (d) {
+        return widget.getXMetric(d);
+      }));
+      this.y.domain(d3.extent(this.components(), function (d) {
+        return widget.getYMetric(d);
+      }));
+      this.size.domain(d3.extent(this.components(), function (d) {
+        return widget.getSizeMetric(d);
+      }));
+    } else {
+      var singleComponent = this.components()[0],
+          xm = this.getXMetric(singleComponent),
+          ym = this.getYMetric(singleComponent),
+          sm = this.getSizeMetric(singleComponent);
+      this.x.domain([xm * 0.8, xm * 1.2]);
+      this.y.domain([ym * 0.8, ym * 1.2]);
+      this.size.domain([sm * 0.8, sm * 1.2]);
+    }
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.initBubbles = function () {
+    var widget = this;
+
+    // Create bubbles
+    this.items = this.plotWrap.selectAll('.item')
+        .data(this.components());
+
+
+    // Render bubbles
+    this.items.enter().append('g')
+        .attr('class', 'item')
+        .attr('name', function (d) {
+          return d.longName;
+        })
+        .style('cursor', 'pointer')
+        .append('circle')
+        .attr('r', function (d) {
+          return widget.size(widget.getSizeMetric(d));
+        })
+        .style('fill', function () {
+          return widget.bubbleColor();
+        })
+        .style('fill-opacity', 0.2)
+        .style('stroke', function () {
+          return widget.bubbleColor();
+        })
+        .style('transition', 'all 0.2s ease')
+
+        .attr('title', function (d) {
+          var xMetricName = widget.metrics()[widget.xMetric].name,
+              yMetricName = widget.metrics()[widget.yMetric].name,
+              sizeMetricName = widget.metrics()[widget.sizeMetric].name,
+
+              xMetricValue = d.measures[widget.xMetric].fval,
+              yMetricValue = d.measures[widget.yMetric].fval,
+              sizeMetricValue = d.measures[widget.sizeMetric].fval;
+
+          return '<div class="text-left">' +
+              collapsedDirFromPath(d.longName) + '<br>' +
+              fileFromPath(d.longName) + '<br>' + '<br>' +
+              xMetricName + ': ' + xMetricValue + '<br>' +
+              yMetricName + ': ' + yMetricValue + '<br>' +
+              sizeMetricName + ': ' + sizeMetricValue +
+              '</div>';
+        })
+        .attr('data-placement', 'bottom')
+        .attr('data-toggle', 'tooltip');
+
+    this.items.exit().remove();
+
+    this.items.sort(function (a, b) {
+      return widget.getSizeMetric(b) - widget.getSizeMetric(a);
+    });
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.initBubbleEvents = function () {
+    var widget = this;
+    this.items
+        .on('click', function (d) {
+          window.location = widget.options().baseUrl + '?id=' + encodeURIComponent(d.key);
+        })
+        .on('mouseenter', function () {
+          d3.select(this).select('circle')
+              .style('fill-opacity', 0.8);
+        })
+        .on('mouseleave', function () {
+          d3.select(this).select('circle')
+              .style('fill-opacity', 0.2);
+        });
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.initAxes = function () {
+    // X
+    this.xAxis = d3.svg.axis()
+        .scale(this.x)
+        .orient('bottom');
+
+    this.gxAxisLabel = this.gxAxis.append('text')
+        .text(this.metrics()[this.xMetric].name)
+        .style('font-weight', 'bold')
+        .style('text-anchor', 'middle');
+
+
+    // Y
+    this.yAxis = d3.svg.axis()
+        .scale(this.y)
+        .orient('left');
+
+    this.gyAxis.attr('transform', trans(60 - this.margin().left, 0));
+
+    this.gyAxisLabel = this.gyAxis.append('text')
+        .text(this.metrics()[this.yMetric].name)
+        .style('font-weight', 'bold')
+        .style('text-anchor', 'middle');
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.initGrid = function () {
+    this.gxGridLines = this.gxGrid.selectAll('line').data(this.x.ticks()).enter()
+        .append('line');
+
+    this.gyGridLines = this.gyGrid.selectAll('line').data(this.y.ticks()).enter()
+        .append('line');
+
+    this.gGrid.selectAll('line')
+        .style('stroke', '#000')
+        .style('stroke-opacity', 0.25);
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.render = function (container) {
+    var containerS = container;
+
+    container = d3.select(container);
+
+    if (!this.hasValidData()) {
+      container.text(this.options().noMainMetric);
+      return;
+    }
+
+    this.init(container);
+    this.initMetrics();
+    this.initScales();
+    this.initBubbles();
+    this.initBubbleEvents();
+    this.initAxes();
+    this.initGrid();
+    this.update(containerS);
+
+    jQuery('[data-toggle="tooltip"]').tooltip({ container: 'body', html: true });
+
+    return this;
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.adjustScalesAfterUpdate = function () {
+    var widget = this;
+    // X
+    var minX = d3.min(this.components(), function (d) {
+          return widget.x(widget.getXMetric(d)) - widget.size(widget.getSizeMetric(d));
+        }),
+        maxX = d3.max(this.components(), function (d) {
+          return widget.x(widget.getXMetric(d)) + widget.size(widget.getSizeMetric(d));
+        }),
+        dMinX = minX < 0 ? this.x.range()[0] - minX : this.x.range()[0],
+        dMaxX = maxX > this.x.range()[1] ? maxX - this.x.range()[1] : 0;
+    this.x.range([dMinX, this.availableWidth - dMaxX]);
+
+    // Y
+    var minY = d3.min(this.components(), function (d) {
+          return widget.y(widget.getYMetric(d)) - widget.size(widget.getSizeMetric(d));
+        }),
+        maxY = d3.max(this.components(), function (d) {
+          return widget.y(widget.getYMetric(d)) + widget.size(widget.getSizeMetric(d));
+        }),
+        dMinY = minY < 0 ? this.y.range()[1] - minY: this.y.range()[1],
+        dMaxY = maxY > this.y.range()[0] ? maxY - this.y.range()[0] : 0;
+    this.y.range([this.availableHeight - dMaxY, dMinY]);
+
+
+    // Format improvement for log scales
+    // X
+    if (this.xLog()) {
+      this.xAxis.tickFormat(function (d) {
+        var ticksCount = widget.availableWidth / 50;
+        return widget.x.tickFormat(ticksCount, d3.format(',d'))(d);
+      });
+    }
+
+    // Y
+    if (this.yLog()) {
+      this.yAxis.tickFormat(function (d) {
+        var ticksCount = widget.availableHeight / 30;
+        return widget.y.tickFormat(ticksCount, d3.format(',d'))(d);
+      });
+    }
+
+    // Make scale's domains nice
+    this.x.nice();
+    this.y.nice();
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.updateScales = function () {
+    var widget = this;
+    this.x.range([0, this.availableWidth]);
+    this.y.range([this.availableHeight, 0]);
+
+    if (this.components().length > 1) {
+      this.x.domain(d3.extent(this.components(), function (d) {
+        return widget.getXMetric(d);
+      }));
+      this.y.domain(d3.extent(this.components(), function (d) {
+        return widget.getYMetric(d);
+      }));
+    } else {
+      var singleComponent = this.components()[0],
+          xm = this.getXMetric(singleComponent),
+          ym = this.getYMetric(singleComponent),
+          sm = this.getSizeMetric(singleComponent);
+      this.x.domain([xm * 0.8, xm * 1.2]);
+      this.y.domain([ym * 0.8, ym * 1.2]);
+      this.size.domain([sm * 0.8, sm * 1.2]);
+    }
+
+    if (this.x.domain()[0] === 0 && this.x.domain()[1] === 0) {
+      this.x.domain([0, 1]);
+    }
+    if (this.y.domain()[0] === 0 && this.y.domain()[1] === 0) {
+      this.y.domain([0, 1]);
+    }
+
+    // Avoid zero values when using log scale
+    if (this.xLog) {
+      var xDomain = this.x.domain();
+      this.x
+          .domain([xDomain[0] > 0 ? xDomain[0] : 0.1, xDomain[1]])
+          .clamp(true);
+    }
+
+    if (this.yLog) {
+      var yDomain = this.y.domain();
+      this.y
+          .domain([yDomain[0] > 0 ? yDomain[0] : 0.1, yDomain[1]])
+          .clamp(true);
+    }
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.updateBubbles = function () {
+    var widget = this;
+    this.items
+        .transition()
+        .attr('transform', function (d) {
+          return trans(widget.x(widget.getXMetric(d)), widget.y(widget.getYMetric(d)));
+        });
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.updateAxes = function () {
+    // X
+    this.gxAxis.attr('transform', trans(0, this.availableHeight + this.margin().bottom - 40));
+
+    this.gxAxis.transition().call(this.xAxis);
+
+    this.gxAxis.selectAll('path')
+        .style('fill', 'none')
+        .style('stroke', '#444');
+
+    this.gxAxis.selectAll('text')
+        .style('fill', '#444');
+
+    this.gxAxisLabel
+        .attr('transform', trans(this.availableWidth / 2, 35));
+
+    // Y
+    this.gyAxis.transition().call(this.yAxis);
+
+    this.gyAxis.selectAll('path')
+        .style('fill', 'none')
+        .style('stroke', '#444');
+
+    this.gyAxis.selectAll('text')
+        .style('fill', '#444');
+
+    this.gyAxisLabel
+        .attr('transform', trans(-45, this.availableHeight / 2) + ' rotate(-90)');
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.updateGrid = function () {
+    var widget = this;
+    this.gxGridLines
+        .transition()
+        .attr({
+          x1: function (d) {
+            return widget.x(d);
+          },
+          x2: function (d) {
+            return widget.x(d);
+          },
+          y1: widget.y.range()[0],
+          y2: widget.y.range()[1]
+        });
+
+    this.gyGridLines
+        .transition()
+        .attr({
+          x1: widget.x.range()[0],
+          x2: widget.x.range()[1],
+          y1: function (d) {
+            return widget.y(d);
+          },
+          y2: function (d) {
+            return widget.y(d);
+          }
+        });
+  };
+
+
+  window.SonarWidgets.BubbleChart.prototype.update = function (container) {
+    container = d3.select(container);
+
+    var width = container.property('offsetWidth');
+
+    this.width(width > 100 ? width : 100);
+
+    // Update svg canvas
+    this.svg
+        .attr('width', this.width())
+        .attr('height', this.height());
+
+    // Update available size
+    this.availableWidth = this.width() - this.margin().left - this.margin().right;
+    this.availableHeight = this.height() - this.margin().top - this.margin().bottom;
+
+    this.updateScales();
+    this.adjustScalesAfterUpdate();
+    this.updateBubbles();
+    this.updateAxes();
+    this.updateGrid();
+  };
+
+
+
+  window.SonarWidgets.BubbleChart.defaults = {
+    width: 350,
+    height: 150,
+    margin: { top: 10, right: 10, bottom: 50, left: 70 },
+    xLog: false,
+    yLog: false,
+    bubbleColor: '#4b9fd5',
+    bubbleColorUndefined: '#b3b3b3'
+  };
+
+
+
+  // Some helper functions
+
+  // Gets or sets parameter
+  function param(name, value) {
+    if (value == null) {
+      return this[name];
+    } else {
+      this[name] = value;
+      return this;
+    }
+  }
+
+  // Helper for create the translate(x, y) string
+  function trans(left, top) {
+    return 'translate(' + left + ', ' + top + ')';
+  }
+
+})();
diff --git a/server/sonar-web/src/main/js/libs/widgets/pie-chart.js b/server/sonar-web/src/main/js/libs/widgets/pie-chart.js
new file mode 100644
index 00000000000..a88f0941c55
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/widgets/pie-chart.js
@@ -0,0 +1,417 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*global d3:false, baseUrl:false */
+/*jshint eqnull:true */
+
+window.SonarWidgets = window.SonarWidgets == null ? {} : window.SonarWidgets;
+
+(function () {
+
+  window.SonarWidgets.PieChart = function () {
+    // Set default values
+    this._components = [];
+    this._metrics = [];
+    this._metricsPriority = [];
+    this._width = window.SonarWidgets.PieChart.defaults.width;
+    this._height = window.SonarWidgets.PieChart.defaults.height;
+    this._margin = window.SonarWidgets.PieChart.defaults.margin;
+    this._legendWidth = window.SonarWidgets.PieChart.defaults.legendWidth;
+    this._legendMargin = window.SonarWidgets.PieChart.defaults.legendMargin;
+    this._detailsWidth = window.SonarWidgets.PieChart.defaults.detailsWidth;
+    this._options = {};
+
+    this._lineHeight = 20;
+
+
+    // Export global variables
+    this.metrics = function (_) {
+      return param.call(this, '_metrics', _);
+    };
+
+    this.metricsPriority = function (_) {
+      return param.call(this, '_metricsPriority', _);
+    };
+
+    this.components = function (_) {
+      return param.call(this, '_components', _);
+    };
+
+    this.width = function (_) {
+      return param.call(this, '_width', _);
+    };
+
+    this.height = function (_) {
+      return param.call(this, '_height', _);
+    };
+
+    this.margin = function (_) {
+      return param.call(this, '_margin', _);
+    };
+
+    this.legendWidth = function (_) {
+      return param.call(this, '_legendWidth', _);
+    };
+
+    this.legendMargin = function (_) {
+      return param.call(this, '_legendMargin', _);
+    };
+
+    this.detailsWidth = function (_) {
+      return param.call(this, '_detailsWidth', _);
+    };
+
+    this.options = function (_) {
+      return param.call(this, '_options', _);
+    };
+  };
+
+  window.SonarWidgets.PieChart.prototype.render = function (container) {
+    var widget = this,
+        containerS = container;
+
+    container = d3.select(container);
+
+
+    var validData = this.components().reduce(function(p, c) {
+      return p && !!c.measures[widget.metricsPriority()[0]];
+    }, true);
+
+    if (!validData) {
+      container.text(this.options().noMainMetric);
+      return;
+    }
+
+
+    this.width(container.property('offsetWidth'));
+
+    this.svg = container.append('svg')
+        .attr('class', 'sonar-d3');
+    this.gWrap = this.svg.append('g');
+
+    this.plotWrap = this.gWrap.append('g')
+        .classed('plot', true);
+
+    this.gWrap
+        .attr('transform', trans(this.margin().left, this.margin().top));
+
+
+    // Configure metrics
+    this.mainMetric = this.metricsPriority()[0];
+    this.getMainMetric = function(d) {
+      return d.measures[widget.mainMetric].val;
+    };
+
+
+    // Configure scales
+    this.color = d3.scale.category10();
+
+
+    // Configure arc
+    this.arc = d3.svg.arc()
+        .innerRadius(0);
+
+
+    // Configure pie
+    this.pie = d3.layout.pie()
+        .sort(null)
+        .value(function(d) { return widget.getMainMetric(d); });
+
+
+    // Configure legend
+    this.legendWrap = this.gWrap.append('g');
+
+
+    // Configure details
+    this._metricsCount = Object.keys(this.metrics()).length + 1;
+    this._detailsHeight = this._lineHeight * this._metricsCount;
+
+    this.detailsWrap = this.gWrap.append('g')
+        .attr('width', this.legendWidth())
+        .style('display', 'none');
+
+    this.detailsColorIndicator = this.detailsWrap.append('rect')
+        .classed('details-color-indicator', true)
+        .attr('transform', trans(-1, 0))
+        .attr('x', 0)
+        .attr('y', 0)
+        .attr('width', 3)
+        .attr('height', this._detailsHeight)
+        .style('opacity', 0);
+
+    this.donutLabel = this.plotWrap.append('text')
+        .style('text-anchor', 'middle')
+        .style('opacity', 0);
+
+    this.donutLabel2 = this.plotWrap.append('text')
+        .style('text-anchor', 'middle')
+        .text(this.metrics()[this.mainMetric].name);
+
+
+    // Update widget
+    this.update(containerS);
+
+    return this;
+  };
+
+
+  window.SonarWidgets.PieChart.prototype.updateLegend = function () {
+    var widget = this;
+    this.legendWrap
+        .attr('transform', trans(
+            this.legendMargin() + 2 * this.radius,
+            (this.availableHeight - this._legendSize * this._lineHeight) / 2
+        ));
+
+    this.legends = this.legendWrap.selectAll('.legend')
+        .data(this.components().slice(0, this._legendSize));
+
+    this.legendsEnter = this.legends.enter()
+        .append('g')
+        .classed('legend pie-legend', true)
+        .attr('transform', function(d, i) { return trans(0, 10 + i * widget._lineHeight); });
+
+    this.legendsEnter.append('circle')
+        .attr('class', 'legend-bullet')
+        .attr('r', 4)
+        .style('fill', function(d, i) { return widget.color(i); });
+
+    this.legendsEnter.append('text')
+        .attr('class', 'legend-text')
+        .attr('dy', '0.1em')
+        .attr('transform', trans(10, 3));
+
+    this.legends.selectAll('text')
+        .text(function(d) {
+          return d.name.length > widget._legendSymbols ? d.name.substr(0, widget._legendSymbols) + '...' : d.name;
+        });
+  };
+
+
+  window.SonarWidgets.PieChart.prototype.updateDetails = function () {
+    var widget = this;
+    this.detailsWrap
+        .attr('width', this.legendWidth())
+        .attr('transform', trans(
+            this.legendMargin() + 2 * this.radius, this.radius - this._detailsHeight / 2
+        ));
+
+    this.donutLabel
+        .transition()
+        .style('font-size', (this.radius / 6) + 'px');
+
+    var fz = Math.min(
+        12,
+        this.radius / 10,
+        1.5 * this.radius / this.metrics()[this.mainMetric].name.length
+    );
+    this.donutLabel2
+        .attr('transform', trans(0, widget.radius / 6))
+        .style('font-size', fz + 'px');
+  };
+
+
+  window.SonarWidgets.PieChart.prototype.configureEvents = function () {
+    var widget = this;
+    var updateMetrics = function(metrics) {
+          widget.detailsMetrics = widget.detailsWrap.selectAll('.details-metric')
+              .data(metrics);
+
+          widget.detailsMetrics.enter().append('text')
+              .classed('details-metric', true)
+              .classed('details-metric-main', function(d, i) { return i === 0; })
+              .attr('transform', function(d, i) { return trans(10, i * widget._lineHeight); })
+              .attr('dy', '1.2em');
+
+          widget.detailsMetrics
+              .text(function(d) { return d.name + (d.value ? ': ' + d.value : ''); })
+              .style('opacity', 1);
+
+          widget.detailsMetrics.exit().remove();
+        },
+        enterHandler = function(sector, d, i, showDetails) {
+          if (showDetails) {
+            var metrics = widget.metricsPriority().map(function(m) {
+              return {
+                name: widget.metrics()[m].name,
+                value: (!!d.measures[m] ? d.measures[m].fval : '–')
+              };
+            });
+            metrics.unshift({
+              name: (d.name.length > widget._legendSymbols ? d.name.substr(0, widget._legendSymbols) + '...' : d.name)
+            });
+            updateMetrics(metrics);
+
+            widget.legendWrap
+                .style('opacity', 0);
+
+            widget.detailsColorIndicator
+                .style('opacity', 1)
+                .style('fill', widget.color(i));
+
+            widget.detailsWrap
+                .style('display', 'block');
+          }
+          widget.donutLabel
+              .style('opacity', 1)
+              .text(d.measures[widget.mainMetric].fval);
+          widget.donutLabel
+              .style('opacity', 1);
+          widget.plotWrap
+              .classed('hover', true);
+          sector.
+              classed('hover', true);
+        },
+
+        leaveHandler = function(sector) {
+          widget.legendWrap
+              .style('opacity', 1);
+          widget.detailsColorIndicator
+              .style('opacity', 0);
+          if (widget.detailsMetrics) {
+            widget.detailsMetrics
+                .style('opacity', 0);
+          }
+          widget.donutLabel
+              .style('opacity', 0)
+              .text('');
+          widget.plotWrap
+              .classed('hover', false);
+          sector.
+              classed('hover', false);
+          widget.detailsWrap
+              .style('display', 'none');
+        },
+
+        clickHandler = function(d) {
+          window.location = widget.options().baseUrl + '?id=' + encodeURIComponent(d.key);
+        };
+
+    this.sectors
+        .on('mouseenter', function(d, i) {
+          return enterHandler(d3.select(this), d.data, i, true);
+        })
+        .on('mouseleave', function(d, i) {
+          return leaveHandler(d3.select(this), d.data, i, true);
+        })
+        .on('click', function(d) {
+          return clickHandler(d.data);
+        });
+
+    this.legends
+        .on('mouseenter', function(d, i) {
+          return enterHandler(d3.select(widget.sectors[0][i]), d, i, false);
+        })
+        .on('mouseleave', function(d, i) {
+          return leaveHandler(d3.select(widget.sectors[0][i]), d, i, false);
+        })
+        .on('click', function(d) {
+          return clickHandler(d);
+        });
+  };
+
+
+  window.SonarWidgets.PieChart.prototype.update = function(container) {
+    container = d3.select(container);
+
+    var widget = this,
+        width = container.property('offsetWidth');
+    this.width(width > 100 ? width : 100);
+
+
+    // Update svg canvas
+    this.svg
+        .attr('width', this.width())
+        .attr('height', this.height());
+
+
+    // Update available size
+    this.availableWidth = this.width() - this.margin().left - this.margin().right -
+        this.legendWidth() - this.legendMargin();
+    this.availableHeight = this.height() - this.margin().top - this.margin().bottom;
+    this.radius = Math.min(this.availableWidth, this.availableHeight) / 2;
+    this._legendSize = Math.floor(this.availableHeight / this._lineHeight);
+    this._legendSymbols = Math.floor((this.width() - this.margin().left - this.margin().right -
+        this.legendMargin() - 2 * this.radius) / 6.2);
+
+
+    // Update plot
+    this.plotWrap
+        .attr('transform', trans(this.radius, this.radius));
+
+
+    // Update arc
+    this.arc
+        .innerRadius(this.radius / 2)
+        .outerRadius(this.radius);
+
+
+    // Configure sectors
+    this.sectors = this.plotWrap.selectAll('.arc')
+        .data(this.pie(this.components()));
+
+    this.sectors
+        .enter()
+        .append('path')
+        .classed('arc', true)
+        .style('fill', function(d, i) { return widget.color(i); });
+
+    this.sectors
+        .transition()
+        .attr('d', this.arc);
+
+    this.sectors
+        .exit().remove();
+
+
+    this.updateLegend();
+    this.updateDetails();
+    this.configureEvents();
+  };
+
+
+
+  window.SonarWidgets.PieChart.defaults = {
+    width: 350,
+    height: 300,
+    margin: { top: 10, right: 10, bottom: 10, left: 10 },
+    legendWidth: 160,
+    legendMargin: 30
+  };
+
+
+
+  // Some helper functions
+
+  // Gets or sets parameter
+  function param(name, value) {
+    if (value == null) {
+      return this[name];
+    } else {
+      this[name] = value;
+      return this;
+    }
+  }
+
+  // Helper for create the translate(x, y) string
+  function trans(left, top) {
+    return 'translate(' + left + ', ' + top + ')';
+  }
+
+})();
diff --git a/server/sonar-web/src/main/js/libs/widgets/stack-area.js b/server/sonar-web/src/main/js/libs/widgets/stack-area.js
new file mode 100644
index 00000000000..993828be5bf
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/widgets/stack-area.js
@@ -0,0 +1,404 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+window.SonarWidgets = window.SonarWidgets == null ? {} : window.SonarWidgets;
+
+(function () {
+
+  window.SonarWidgets.StackArea = function (container) {
+
+    // Ensure container is html id
+    if (container.indexOf('#') !== 0) {
+      container = '#' + container;
+    }
+
+    this.container = d3.select(container);
+
+
+    // Set default values
+    this._data = [];
+    this._metrics = [];
+    this._snapshots = [];
+    this._colors = [];
+    this._width = window.SonarWidgets.StackArea.defaults.width;
+    this._height = window.SonarWidgets.StackArea.defaults.height;
+    this._margin = window.SonarWidgets.StackArea.defaults.margin;
+
+    // Export global variables
+    this.data = function (_) {
+      return param.call(this, '_data', _);
+    };
+
+    this.metrics = function (_) {
+      return param.call(this, '_metrics', _);
+    };
+
+    this.snapshots = function (_) {
+      return param.call(this, '_snapshots', _);
+    };
+
+    this.colors = function (_) {
+      return param.call(this, '_colors', _);
+    };
+
+    this.width = function (_) {
+      return param.call(this, '_width', _);
+    };
+
+    this.height = function (_) {
+      return param.call(this, '_height', _);
+    };
+
+    this.margin = function (_) {
+      return param.call(this, '_margin', _);
+    };
+
+  };
+
+
+  window.SonarWidgets.StackArea.prototype.initScales = function() {
+    var widget = this,
+        colorsLength = widget.colors().length;
+    var timeDomain = this.data()
+        .map(function(_) {
+          return d3.extent(_, function(d) {
+            return d.x;
+          });
+        })
+        .reduce(function(p, c) {
+          return p.concat(c);
+        }, []);
+
+    this.time = d3.time.scale().domain(d3.extent(timeDomain));
+
+    this.y = d3.scale.linear()
+        .domain([0, d3.max(this.stackDataTop, function(d) {
+          return d.y0 + d.y;
+        })])
+        .nice();
+
+    this.color = function(i) {
+      return widget.colors()[i % colorsLength][0];
+    };
+  };
+
+
+  window.SonarWidgets.StackArea.prototype.initAxis = function() {
+    this.timeAxis = d3.svg.axis()
+        .scale(this.time)
+        .orient('bottom')
+        .ticks(5);
+  };
+
+
+  window.SonarWidgets.StackArea.prototype.initArea = function() {
+    var widget = this;
+    this.area = d3.svg.area()
+        .x(function(d) { return widget.time(d.x); })
+        .y0(function(d) { return widget.y(d.y0); })
+        .y1(function(d) { return widget.y(d.y0 + d.y); });
+
+    this.areaLine = d3.svg.line()
+        .x(function(d) { return widget.time(d.x); })
+        .y(function(d) { return widget.y(d.y0 + d.y); });
+  };
+
+
+  window.SonarWidgets.StackArea.prototype.initInfo = function() {
+    var widget = this;
+    this.infoWrap
+        .attr('class', 'info')
+        .attr('transform', trans(0, -60));
+
+    this.infoDate
+        .attr('class', 'info-text info-text-bold')
+        .attr('transform', trans(0, 0));
+
+    this.infoTotal
+        .attr('class', 'info-text info-text-small')
+        .attr('transform', trans(0, 18));
+
+    this.infoSnapshot
+        .attr('class', 'info-text info-text-small')
+        .attr('transform', trans(0, 54));
+
+    this.infoMetrics = [];
+    var prevX = 120;
+    this.metrics().forEach(function(d, i) {
+      var infoMetric = widget.infoWrap.append('g');
+
+      var infoMetricText = infoMetric.append('text')
+          .attr('class', 'info-text-small')
+          .attr('transform', trans(10, 0))
+          .text(widget.metrics()[i]);
+
+      infoMetric.append('circle')
+          .attr('transform', trans(0, -4))
+          .attr('r', 4)
+          .style('fill', function() { return widget.color(i); });
+
+      // Align metric labels
+      infoMetric
+          .attr('transform', function() {
+            return trans(prevX, -1 + (i % 3) * 18);
+          });
+
+      widget.infoMetrics.push(infoMetric);
+
+      if (i % 3 === 2) {
+        prevX += (infoMetricText.node().getComputedTextLength() + 70);
+      }
+    });
+  };
+
+
+  window.SonarWidgets.StackArea.prototype.initEvents = function() {
+    var widget = this;
+    this.events = widget.snapshots()
+        .filter(function(d) { return d.e.length > 0; });
+
+    this.gevents = this.gWrap.append('g')
+        .attr('class', 'axis events')
+        .selectAll('.event-tick')
+        .data(this.events);
+
+    this.gevents.enter().append('line')
+        .attr('class', 'event-tick')
+        .attr('y2', -8);
+
+
+    this.selectSnapshot = function(cl) {
+      var dataX = widget.data()[0][cl].x,
+          sx = widget.time(dataX),
+          snapshotIndex = null,
+          eventIndex = null;
+
+      // Update scanner position
+      widget.scanner
+          .attr('x1', sx)
+          .attr('x2', sx);
+
+
+      // Update metric labels
+      var metricsLines = widget.data().map(function(d, i) {
+        var value = d[cl].fy || d[cl].y;
+        return widget.metrics()[i] + ': ' + value;
+      });
+
+      metricsLines.forEach(function(d, i) {
+        widget.infoMetrics[i].select('text').text(d);
+      });
+
+
+      // Update snapshot info
+      this.snapshots().forEach(function(d, i) {
+        if (d.d - dataX === 0) {
+          snapshotIndex = i;
+        }
+      });
+
+      if (snapshotIndex != null) {
+        widget.infoSnapshot
+            .text(this.snapshots()[snapshotIndex].e.join(', '));
+      }
+
+
+      // Update info
+      widget.infoDate
+          .text(moment(widget.data()[0][cl].x).format('LL'));
+
+      var snapshotValue = this.snapshots()[snapshotIndex].fy,
+          totalValue = snapshotValue || (widget.stackDataTop[cl].y0 + widget.stackDataTop[cl].y);
+      widget.infoTotal
+          .text('Total: ' + totalValue);
+
+
+      // Update event
+      this.events.forEach(function(d, i) {
+        if (d.d - dataX === 0) {
+          eventIndex = i;
+        }
+      });
+
+      widget.gevents.attr('y2', -8);
+      d3.select(widget.gevents[0][eventIndex]).attr('y2', -12);
+    };
+
+
+    // Set event listeners
+    this.svg.on('mousemove', function() {
+      var mx = d3.mouse(widget.plotWrap.node())[0],
+          cl = closest(widget.data()[0], mx, function(d) { return widget.time(d.x); });
+      widget.selectSnapshot(cl);
+    });
+  };
+
+
+  window.SonarWidgets.StackArea.prototype.render = function () {
+    this.svg = this.container.append('svg')
+        .attr('class', 'sonar-d3');
+
+    this.gWrap = this.svg.append('g');
+
+    this.gtimeAxis = this.gWrap.append('g')
+        .attr('class', 'axis x');
+
+    this.plotWrap = this.gWrap.append('g')
+        .attr('class', 'plot');
+
+    this.scanner = this.plotWrap.append('line');
+
+    this.infoWrap = this.gWrap.append('g');
+    this.infoDate = this.infoWrap.append('text');
+    this.infoSnapshot = this.infoWrap.append('text');
+    this.infoTotal = this.infoWrap.append('text');
+
+    this.gWrap
+        .attr('transform', trans(this.margin().left, this.margin().top));
+
+    // Configure stack
+    this.stack = d3.layout.stack();
+    this.stackData = this.stack(this.data());
+    this.stackDataTop = this.stackData[this.stackData.length - 1];
+
+    this.initScales();
+    this.initAxis();
+    this.initArea();
+
+    // Configure scanner
+    this.scanner
+        .attr('class', 'scanner')
+        .attr('y1', 0);
+
+    this.initInfo();
+    this.initEvents();
+    this.update();
+
+    return this;
+  };
+
+
+  window.SonarWidgets.StackArea.prototype.update = function() {
+    var widget = this,
+        width = this.container.property('offsetWidth');
+
+    this.width(width > 100 ? width : 100);
+
+
+    // Update svg canvas
+    this.svg
+        .attr('width', this.width())
+        .attr('height', this.height());
+
+
+    // Update available size
+    this.availableWidth = this.width() - this.margin().left - this.margin().right;
+    this.availableHeight = this.height() - this.margin().top - this.margin().bottom;
+
+
+    // Update scales
+    this.time.range([0, this.availableWidth]);
+    this.y.range([widget.availableHeight, 0]);
+
+
+    // Update the axis
+    this.gtimeAxis.attr('transform', trans(0, this.availableHeight + this.margin().bottom - 30));
+    this.gtimeAxis.transition().call(this.timeAxis);
+
+
+    // Update area
+    this.garea = this.plotWrap.selectAll('.area')
+        .data(this.stackData)
+        .enter()
+        .insert('path', ':first-child')
+        .attr('class', 'area')
+        .attr('d', function(d) { return widget.area(d); })
+        .style('fill', function(d, i) { return widget.color(i); });
+
+    this.gareaLine = this.plotWrap.selectAll('.area-line')
+        .data(this.stackData)
+        .enter()
+        .insert('path')
+        .attr('class', 'area-line')
+        .attr('d', function(d) { return widget.areaLine(d); })
+        .style('fill', 'none')
+        .style('stroke', '#808080');
+
+
+    // Update scanner
+    this.scanner.attr('y2', this.availableHeight + 10);
+
+
+    // Update events
+    this.gevents
+        .transition()
+        .attr('transform', function(d) {
+          return trans(widget.time(d.d), widget.availableHeight + 10);
+        });
+
+
+    // Select latest values if this it the first update
+    if (!this.firstUpdate) {
+      this.selectSnapshot(widget.data()[0].length - 1);
+
+      this.firstUpdate = true;
+    }
+
+  };
+
+
+
+  window.SonarWidgets.StackArea.defaults = {
+    width: 350,
+    height: 150,
+    margin: { top: 80, right: 10, bottom: 40, left: 40 }
+  };
+
+
+
+  // Some helper functions
+
+  // Gets or sets parameter
+  function param(name, value) {
+    if (value == null) {
+      return this[name];
+    } else {
+      this[name] = value;
+      return this;
+    }
+  }
+
+  // Helper for create the translate(x, y) string
+  function trans(left, top) {
+    return 'translate(' + left + ', ' + top + ')';
+  }
+
+  // Helper for find the closest number in array
+  function closest(array, number, getter) {
+    var cl = null;
+    array.forEach(function(value, i) {
+      if (cl == null ||
+          Math.abs(getter(value) - number) < Math.abs(getter(array[cl]) - number)) {
+        cl = i;
+      }
+    });
+    return cl;
+  }
+
+})();
diff --git a/server/sonar-web/src/main/js/libs/widgets/timeline.js b/server/sonar-web/src/main/js/libs/widgets/timeline.js
new file mode 100644
index 00000000000..5b871e5994e
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/widgets/timeline.js
@@ -0,0 +1,417 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*global d3:false*/
+
+window.SonarWidgets = window.SonarWidgets == null ? {} : window.SonarWidgets;
+
+(function () {
+
+  window.SonarWidgets.Timeline = function (container) {
+
+    // Ensure container is html id
+    if (container.indexOf('#') !== 0) {
+      container = '#' + container;
+    }
+
+    this.container = d3.select(container);
+
+    // Set default values
+    this._data = [];
+    this._metrics = [];
+    this._snapshots = [];
+    this._events = [];
+    this._width = window.SonarWidgets.Timeline.defaults.width;
+    this._height = window.SonarWidgets.Timeline.defaults.height;
+    this._margin = window.SonarWidgets.Timeline.defaults.margin;
+
+    // Export global variables
+    this.data = function (_) {
+      return param.call(this, '_data', _);
+    };
+
+    this.metrics = function (_) {
+      return param.call(this, '_metrics', _);
+    };
+
+    this.snapshots = function (_) {
+      return param.call(this, '_snapshots', _);
+    };
+
+    this.events = function (_) {
+      return param.call(this, '_events', _);
+    };
+
+    this.width = function (_) {
+      return param.call(this, '_width', _);
+    };
+
+    this.height = function (_) {
+      return param.call(this, '_height', _);
+    };
+
+    this.margin = function (_) {
+      return param.call(this, '_margin', _);
+    };
+
+  };
+
+
+  window.SonarWidgets.Timeline.prototype.initScalesAndAxis = function () {
+    // Configure scales
+    var timeDomain = this.data()
+        .map(function(_) {
+          return d3.extent(_, function(d) {
+            return d.x;
+          });
+        })
+        .reduce(function(p, c) {
+          return p.concat(c);
+        }, []);
+
+    this.time = d3.time.scale().domain(d3.extent(timeDomain));
+
+    this.y = this.data().map(function(_) {
+      return d3.scale.linear()
+          .domain(d3.extent(_, function(d) { return d.y; }));
+    });
+
+    this.color = d3.scale.category10();
+
+    // Configure the axis
+    this.timeAxis = d3.svg.axis()
+        .scale(this.time)
+        .orient('bottom')
+        .ticks(5);
+  };
+
+
+  window.SonarWidgets.Timeline.prototype.initEvents = function () {
+    var widget = this;
+    this.events(this.events().filter(function (event) {
+      return event.d >= widget.time.domain()[0];
+    }));
+
+    this.gevents = this.gWrap.append('g')
+        .attr('class', 'axis events')
+        .selectAll('.event-tick')
+        .data(this.events());
+
+    this.gevents.enter().append('line')
+        .attr('class', 'event-tick')
+        .attr('y2', -8);
+
+    this.gevents.exit().remove();
+
+
+    this.selectSnapshot = function(cl) {
+      var sx = widget.time(widget.data()[0][cl].x);
+
+      widget.markers.forEach(function(marker) {
+        marker.style('opacity', 0);
+        d3.select(marker[0][cl]).style('opacity', 1);
+      });
+
+      widget.scanner
+          .attr('x1', sx)
+          .attr('x2', sx);
+
+      widget.infoDate
+          .text(moment(widget.data()[0][cl].x).format('LL'));
+
+      var metricsLines = widget.data().map(function(d, i) {
+        return widget.metrics()[i] + ': ' + d[cl].yl;
+      });
+
+      metricsLines.forEach(function(d, i) {
+        widget.infoMetrics[i].select('text').text(d);
+      });
+
+      widget.gevents.attr('y2', -8);
+      widget.infoEvent.text('');
+      widget.events().forEach(function(d, i) {
+        if (d.d - widget.data()[0][cl].x === 0) {
+          d3.select(widget.gevents[0][i]).attr('y2', -12);
+
+          widget.infoEvent
+              .text(widget.events()[i].l
+                  .map(function(e) { return e.n; })
+                  .join(', '));
+        }
+      });
+    };
+
+
+    // Set event listeners
+    this.svg.on('mousemove', function() {
+      var mx = d3.mouse(widget.plotWrap.node())[0],
+          cl = closest(widget.data()[0], mx, function(d) { return widget.time(d.x); });
+      widget.selectSnapshot(cl);
+    });
+  };
+
+
+  window.SonarWidgets.Timeline.prototype.render = function () {
+    var widget = this;
+
+    this.svg = this.container.append('svg')
+        .attr('class', 'sonar-d3');
+
+    this.gWrap = this.svg.append('g');
+
+    this.gtimeAxis = this.gWrap.append('g')
+        .attr('class', 'axis x');
+
+    this.plotWrap = this.gWrap.append('g')
+        .attr('class', 'plot');
+
+    this.scanner = this.plotWrap.append('line');
+
+    this.infoWrap = this.gWrap.append('g')
+        .attr('class', 'info');
+
+    this.infoDate = this.infoWrap.append('text')
+        .attr('class', 'info-text info-text-bold');
+
+    this.infoEvent = this.infoWrap.append('text')
+        .attr('class', 'info-text info-text-small');
+
+    this.gWrap
+        .attr('transform', trans(this.margin().left, this.margin().top));
+
+    this.initScalesAndAxis();
+    this.showLimitHistoryMessage();
+
+    // Configure lines and points
+    this.lines = [];
+    this.glines = [];
+    this.markers = [];
+    this.data().forEach(function(_, i) {
+      var line = d3.svg.line()
+          .x(function(d) { return widget.time(d.x); })
+          .y(function(d) { return widget.y[i](d.y); })
+          .interpolate('linear');
+
+      var gline = widget.plotWrap.append('path')
+          .attr('class', 'line')
+          .style('stroke', function() { return widget.color(i); });
+
+      widget.lines.push(line);
+      widget.glines.push(gline);
+
+      var marker = widget.plotWrap.selectAll('.marker').data(_);
+      marker.enter().append('circle')
+          .attr('class', 'line-marker')
+          .attr('r', 3)
+          .style('stroke', function() { return widget.color(i); });
+      marker.exit().remove();
+
+      widget.markers.push(marker);
+    });
+
+
+    // Configure scanner
+    this.scanner
+        .attr('class', 'scanner')
+        .attr('y1', 0);
+
+
+    // Configure info
+    this.infoWrap
+        .attr('transform', trans(0, -30));
+
+    this.infoDate
+        .attr('transform', trans(0, 0));
+
+    this.infoMetrics = [];
+    this.metrics().forEach(function(d, i) {
+      var infoMetric = widget.infoWrap.append('g')
+          .attr('class', 'metric-legend')
+          .attr('transform', function() { return trans(110 + i * 150, -1); });
+
+      infoMetric.append('text')
+          .attr('class', 'info-text-small')
+          .attr('transform', trans(10, 0));
+
+      infoMetric.append('circle')
+          .attr('class', 'metric-legend-line')
+          .attr('transform', trans(0, -4))
+          .attr('r', 4)
+          .style('fill', function() { return widget.color(i); });
+
+      widget.infoMetrics.push(infoMetric);
+    });
+
+    this.initEvents();
+    this.update();
+
+    return this;
+  };
+
+
+  window.SonarWidgets.Timeline.prototype.showLimitHistoryMessage = function () {
+    var minEvent = d3.min(this.events(), function (d) {
+          return d.d;
+        }),
+        minData = this.time.domain()[0];
+    if (minEvent < minData) {
+      var maxResultsReachedLabel = this.container.append('div').text(this.limitedHistoricalData);
+      maxResultsReachedLabel.classed('max-results-reached-message', true);
+    }
+  };
+
+
+  window.SonarWidgets.Timeline.prototype.update = function() {
+    var widget = this,
+        width = this.container.property('offsetWidth');
+
+    this.width(width > 100 ? width : 100);
+
+
+    // Update svg canvas
+    this.svg
+        .attr('width', this.width())
+        .attr('height', this.height());
+
+
+    // Update available width
+    this.availableWidth = this.width() - this.margin().left - this.margin().right;
+
+
+    // Update metric lines
+    var metricY = -1;
+    this.infoMetrics.forEach(function(metric, i) {
+      var x = 120 + i * 170,
+          x2 = x + 170;
+
+      if (x2 > widget.availableWidth) {
+        metricY += 18;
+        x = 120;
+      }
+
+      metric
+          .transition()
+          .attr('transform', function() { return trans(x, metricY); });
+    });
+
+    if (metricY  > -1) {
+      metricY += 17;
+    }
+
+    // Update available width
+    this.availableHeight = this.height() - this.margin().top - this.margin().bottom - metricY;
+
+
+    // Update scales
+    this.time
+        .range([0, this.availableWidth]);
+
+    this.y.forEach(function(scale) {
+      scale.range([widget.availableHeight, 0]);
+    });
+
+
+    // Update plot
+    this.plotWrap
+        .transition()
+        .attr('transform', trans(0, metricY));
+
+
+    // Update the axis
+    this.gtimeAxis.attr('transform', trans(0, this.availableHeight + this.margin().bottom - 30 + metricY));
+
+    this.gtimeAxis.transition().call(this.timeAxis);
+
+
+    // Update lines and points
+    this.data().forEach(function(_, i) {
+      widget.glines[i]
+          .transition()
+          .attr('d', widget.lines[i](_));
+
+      widget.markers[i]
+          .data(_)
+          .transition()
+          .attr('transform', function(d) { return trans(widget.time(d.x), widget.y[i](d.y)); });
+    });
+
+
+    // Update scanner
+    this.scanner
+        .attr('y2', this.availableHeight + 10);
+
+
+    // Update events
+    this.infoEvent
+        .attr('transform', trans(0, metricY > -1 ? metricY : 18));
+
+    this.gevents
+        .transition()
+        .attr('transform', function(d) { return trans(widget.time(d.d), widget.availableHeight + 10 + metricY); });
+
+
+    // Select latest values if this it the first update
+    if (!this.firstUpdate) {
+      this.selectSnapshot(widget.data()[0].length - 1);
+
+      this.firstUpdate = true;
+    }
+
+  };
+
+
+
+  window.SonarWidgets.Timeline.defaults = {
+    width: 350,
+    height: 150,
+    margin: { top: 50, right: 10, bottom: 40, left: 10 }
+  };
+
+
+
+  // Some helper functions
+
+  // Gets or sets parameter
+  function param(name, value) {
+    if (value == null) {
+      return this[name];
+    } else {
+      this[name] = value;
+      return this;
+    }
+  }
+
+  // Helper for create the translate(x, y) string
+  function trans(left, top) {
+    return 'translate(' + left + ', ' + top + ')';
+  }
+
+  // Helper for find the closest number in array
+  function closest(array, number, getter) {
+    var cl = null;
+    array.forEach(function(value, i) {
+      if (cl == null ||
+          Math.abs(getter(value) - number) < Math.abs(getter(array[cl]) - number)) {
+        cl = i;
+      }
+    });
+    return cl;
+  }
+
+})();
diff --git a/server/sonar-web/src/main/js/libs/widgets/widget.js b/server/sonar-web/src/main/js/libs/widgets/widget.js
new file mode 100644
index 00000000000..cd30319f885
--- /dev/null
+++ b/server/sonar-web/src/main/js/libs/widgets/widget.js
@@ -0,0 +1,120 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+/*global d3:false, SonarWidgets:false */
+/*jshint eqnull:true */
+
+window.SonarWidgets = window.SonarWidgets == null ? {} : window.SonarWidgets;
+
+(function () {
+
+  window.SonarWidgets.Widget = function () {
+    // Set default values
+    this._type = null;
+    this._source = null;
+    this._metricsPriority = null;
+    this._height = null;
+    this._options = {};
+
+
+    // Export global variables
+    this.type = function (_) {
+      return param.call(this, '_type', _);
+    };
+
+    this.source = function (_) {
+      return param.call(this, '_source', _);
+    };
+
+    this.metricsPriority = function (_) {
+      return param.call(this, '_metricsPriority', _);
+    };
+
+    this.height = function (_) {
+      return param.call(this, '_height', _);
+    };
+
+    this.options = function (_) {
+      return param.call(this, '_options', _);
+    };
+  };
+
+
+  window.SonarWidgets.Widget.prototype.render = function(container) {
+    var that = this;
+
+    this.showSpinner(container);
+    d3.json(this.source(), function(error, response) {
+      if (response && !error) {
+        that.hideSpinner();
+        if (typeof response.components === 'undefined' || response.components.length > 0) {
+          that.widget = new SonarWidgets[that.type()]();
+          that.widget.metricsPriority(that.metricsPriority());
+          that.widget.options(that.options());
+          that.widget.metrics(response.metrics);
+          that.widget.components(response.components);
+          if(typeof that.widget.parseSource === 'function') {
+            that.widget.parseSource(response);
+          }
+          if (typeof that.widget.maxResultsReached === 'function') {
+            that.widget.maxResultsReached(response.paging != null && response.paging.pages > 1);
+          }
+          if (that.height()) {
+            that.widget.height(that.height());
+          }
+          that.widget.render(container);
+        } else {
+          d3.select(container).html(that.options().noData);
+        }
+      }
+    });
+  };
+
+
+  window.SonarWidgets.Widget.prototype.showSpinner = function(container) {
+    this.spinner = d3.select(container).append('i').classed('spinner', true);
+  };
+
+
+  window.SonarWidgets.Widget.prototype.hideSpinner = function() {
+    if (this.spinner) {
+      this.spinner.remove();
+    }
+  };
+
+
+  window.SonarWidgets.Widget.prototype.update = function(container) {
+    return this.widget && this.widget.update(container);
+  };
+
+
+
+  // Some helper functions
+
+  // Gets or sets parameter
+  function param(name, value) {
+    if (value == null) {
+      return this[name];
+    } else {
+      this[name] = value;
+      return this;
+    }
+  }
+
+})();