improve code quality

23 files changed, 103 insertions, 328 deletions

diff --git a/server/sonar-web/.eslintrc b/server/sonar-web/.eslintrc
index e8523d53f38..95ac0b44959 100644
--- a/server/sonar-web/.eslintrc
+++ b/server/sonar-web/.eslintrc
@@ -106,7 +106,7 @@
     "no-shadow-restricted-names": 1,  // disallow shadowing of names such as arguments
     "no-undef": 2,                    // disallow use of undeclared variables unless mentioned in a /*global */ block
     "no-undef-init": 2,               // disallow use of undefined when initializing variables
-    "no-undefined": 2,                // disallow use of undefined variable (off by default)
+    "no-undefined": 0,                // disallow use of undefined variable (off by default)
     "no-unused-vars": 2,              // disallow declaration of variables that are not used in the code
     "no-use-before-define": 0,        // disallow use of variables before they are defined
 
diff --git a/server/sonar-web/src/main/js/apps/nav/global/search-view.js b/server/sonar-web/src/main/js/apps/nav/global/search-view.js
index 2aaad79d8d3..e38787aba66 100644
--- a/server/sonar-web/src/main/js/apps/nav/global/search-view.js
+++ b/server/sonar-web/src/main/js/apps/nav/global/search-view.js
@@ -120,7 +120,7 @@ define([
         that.favorite = r.map(function (f) {
           var isFile = ['FIL', 'UTS'].indexOf(f.qualifier) !== -1;
           return {
-            url: baseUrl + '/dashboard/index?id=' + encodeURIComponent(f.key) + dashboardParameters(true),
+            url: baseUrl + '/dashboard/index?id=' + encodeURIComponent(f.key) + window.dashboardParameters(true),
             name: isFile ? window.collapsedDirFromPath(f.lname) + window.fileFromPath(f.lname) : f.name,
             icon: 'favorite'
           };
@@ -132,8 +132,10 @@ define([
     resetResultsToDefault: function () {
       var recentHistory = JSON.parse(localStorage.getItem('sonar_recent_history')),
           history = (recentHistory || []).map(function (historyItem, index) {
+            var url = baseUrl + '/dashboard/index?id=' + encodeURIComponent(historyItem.key) +
+                window.dashboardParameters(true);
             return {
-              url: baseUrl + '/dashboard/index?id=' + encodeURIComponent(historyItem.key) + dashboardParameters(true),
+              url: url,
               name: historyItem.name,
               q: historyItem.icon,
               extra: index === 0 ? t('browsed_recently') : null
@@ -167,7 +169,7 @@ define([
             collection.push(_.extend(item, {
               q: domain.q,
               extra: index === 0 ? domain.name : null,
-              url: baseUrl + '/dashboard/index?id=' + encodeURIComponent(item.key) + dashboardParameters(true)
+              url: baseUrl + '/dashboard/index?id=' + encodeURIComponent(item.key) + window.dashboardParameters(true)
             }));
           });
         });
diff --git a/server/sonar-web/src/main/js/apps/project-permissions/groups-view.js b/server/sonar-web/src/main/js/apps/project-permissions/groups-view.js
index 122a6a0ed20..e5315e5dd14 100644
--- a/server/sonar-web/src/main/js/apps/project-permissions/groups-view.js
+++ b/server/sonar-web/src/main/js/apps/project-permissions/groups-view.js
@@ -39,7 +39,9 @@ define([
     },
 
     onDestroy: function () {
-      this.options.refresh && this.options.refresh();
+      if (this.options.refresh) {
+        this.options.refresh();
+      }
       this._super();
     },
 
diff --git a/server/sonar-web/src/main/js/apps/project-permissions/users-view.js b/server/sonar-web/src/main/js/apps/project-permissions/users-view.js
index 5f54a1ad2a9..370db728ba1 100644
--- a/server/sonar-web/src/main/js/apps/project-permissions/users-view.js
+++ b/server/sonar-web/src/main/js/apps/project-permissions/users-view.js
@@ -9,6 +9,8 @@ define([
 
     onRender: function () {
       this._super();
+      var searchUrl = baseUrl + '/api/permissions/users?ps=100&permission=' + this.options.permission +
+          '&projectId=' + this.options.project;
       new window.SelectList({
         el: this.$('#project-permissions-users'),
         width: '100%',
@@ -18,7 +20,7 @@ define([
           return item.name + '<br><span class="note">' + item.login + '</span>';
         },
         queryParam: 'q',
-        searchUrl: baseUrl + '/api/permissions/users?ps=100&permission=' + this.options.permission + '&projectId=' + this.options.project,
+        searchUrl: searchUrl,
         selectUrl: baseUrl + '/api/permissions/add_user',
         deselectUrl: baseUrl + '/api/permissions/remove_user',
         extra: {
@@ -35,14 +37,16 @@ define([
     },
 
     onDestroy: function () {
-      this.options.refresh && this.options.refresh();
+      if (this.options.refresh) {
+        this.options.refresh();
+      }
       this._super();
     },
 
     serializeData: function () {
       return _.extend(Modal.prototype.serializeData.apply(this, arguments), {
         projectName: this.options.projectName
-      })
+      });
     }
   });
 
diff --git a/server/sonar-web/src/main/js/apps/quality-profiles/restore-built-in-profiles-view.js b/server/sonar-web/src/main/js/apps/quality-profiles/restore-built-in-profiles-view.js
index bd223c261f3..2d39c14761c 100644
--- a/server/sonar-web/src/main/js/apps/quality-profiles/restore-built-in-profiles-view.js
+++ b/server/sonar-web/src/main/js/apps/quality-profiles/restore-built-in-profiles-view.js
@@ -27,7 +27,7 @@ define([
   return ModalFormView.extend({
     template: Templates['quality-profiles-restore-built-in-profiles'],
 
-    onFormSubmit: function (e) {
+    onFormSubmit: function () {
       ModalFormView.prototype.onFormSubmit.apply(this, arguments);
       this.disableForm();
       this.sendRequest();
diff --git a/server/sonar-web/src/main/js/components/common/handlebars-extensions.js b/server/sonar-web/src/main/js/components/common/handlebars-extensions.js
index c85329a0535..557e883f087 100644
--- a/server/sonar-web/src/main/js/components/common/handlebars-extensions.js
+++ b/server/sonar-web/src/main/js/components/common/handlebars-extensions.js
@@ -19,6 +19,7 @@
  */
 (function () {
   Handlebars.registerHelper('log', function () {
+    /* eslint no-console: 0 */
     var args = Array.prototype.slice.call(arguments, 0, -1);
     console.log.apply(console, args);
   });
@@ -198,12 +199,12 @@
   });
 
   Handlebars.registerHelper('eq', function (v1, v2, options) {
-    // use `==` instead of `===` to ignore types
+    /* eslint eqeqeq: 0 */
     return v1 == v2 ? options.fn(this) : options.inverse(this);
   });
 
   Handlebars.registerHelper('notEq', function (v1, v2, options) {
-    // use `==` instead of `===` to ignore types
+    /* eslint eqeqeq: 0 */
     return v1 != v2 ? options.fn(this) : options.inverse(this);
   });
 
@@ -315,7 +316,7 @@
     return ret;
   });
 
-  Handlebars.registerHelper('sum', function (a, b) {
+  Handlebars.registerHelper('sum', function () {
     var args = Array.prototype.slice.call(arguments, 0, -1);
     return args.reduce(function (p, c) {
       return p + +c;
diff --git a/server/sonar-web/src/main/js/components/common/jquery-isolated-scroll.js b/server/sonar-web/src/main/js/components/common/jquery-isolated-scroll.js
index e65a9c61541..2733b2a7359 100644
--- a/server/sonar-web/src/main/js/components/common/jquery-isolated-scroll.js
+++ b/server/sonar-web/src/main/js/components/common/jquery-isolated-scroll.js
@@ -1,23 +1,4 @@
-/*
- * 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 ($) {
+(function ($) {
 
   $.fn.isolatedScroll = function () {
       this.on('wheel', function (e) {
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/ajax-select-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/ajax-select-filters.js
index 36c07bbe947..c427c91102f 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/ajax-select-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/ajax-select-filters.js
@@ -1,27 +1,9 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
 define([
+  'jquery',
   './base-filters',
   './choice-filters',
   '../templates'
-], function (BaseFilters, ChoiceFilters) {
+], function ($, BaseFilters, ChoiceFilters) {
 
   var PAGE_SIZE = 100;
 
@@ -247,7 +229,7 @@ define([
 
     renderInput: function() {
       var value = this.model.get('value') || [],
-          input = $j('<input>')
+          input = $('<input>')
           .prop('name', this.model.get('property'))
           .prop('type', 'hidden')
           .css('display', 'none')
@@ -337,7 +319,7 @@ define([
             return that.createRequest(v);
           });
 
-      $j.when.apply($j, requests).done(function () {
+      $.when.apply($, requests).done(function () {
         that.onRestore(value);
       });
     },
@@ -376,7 +358,7 @@ define([
 
     createRequest: function(v) {
       var that = this;
-      return $j
+      return $
           .ajax({
             url: baseUrl + '/api/resources',
             type: 'GET',
@@ -407,7 +389,7 @@ define([
 
     createRequest: function(v) {
       var that = this;
-      return $j
+      return $
           .ajax({
             url: baseUrl + '/api/resources',
             type: 'GET',
@@ -438,7 +420,7 @@ define([
 
     createRequest: function(v) {
       var that = this;
-      return $j
+      return $
           .ajax({
             url: baseUrl + '/api/users/search',
             type: 'GET',
@@ -471,7 +453,7 @@ define([
 
     createRequest: function(v) {
       var that = this;
-      return $j
+      return $
           .ajax({
             url: baseUrl + '/api/users/search',
             type: 'GET',
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/base-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/base-filters.js
index e4298597794..938b76028ee 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/base-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/base-filters.js
@@ -1,25 +1,7 @@
-/*
- * 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.
- */
 define([
+  'jquery',
   '../templates'
-], function () {
+], function ($) {
 
   var Filter = Backbone.Model.extend({
 
@@ -95,7 +77,7 @@ define([
 
 
     attachDetailsView: function() {
-      this.detailsView.$el.detach().appendTo($j('body'));
+      this.detailsView.$el.detach().appendTo($('body'));
     },
 
 
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/checkbox-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/checkbox-filters.js
index 8c837802e24..964dfa1ff81 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/checkbox-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/checkbox-filters.js
@@ -1,26 +1,8 @@
-/*
- * 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.
- */
 define([
+  'jquery',
   './base-filters',
   '../templates'
-], function (BaseFilters) {
+], function ($, BaseFilters) {
 
   return BaseFilters.BaseFilterView.extend({
     template: Templates['checkbox-filter'],
@@ -39,7 +21,7 @@ define([
 
     renderInput: function() {
       if (this.model.get('enabled')) {
-        $j('<input>')
+        $('<input>')
             .prop('name', this.model.get('property'))
             .prop('type', 'checkbox')
             .prop('value', 'true')
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/choice-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/choice-filters.js
index 31fc08656ba..f65a5b58876 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/choice-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/choice-filters.js
@@ -1,26 +1,8 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
 define([
+  'jquery',
   './base-filters',
   '../templates'
-], function (BaseFilters) {
+], function ($, BaseFilters) {
 
   var DetailsChoiceFilterView = BaseFilters.DetailsFilterView.extend({
     template: Templates['choice-filter'],
@@ -116,12 +98,12 @@ define([
 
     onShow: function() {
       this.bindedOnKeyDown = _.bind(this.onKeyDown, this);
-      $j('body').on('keydown', this.bindedOnKeyDown);
+      $('body').on('keydown', this.bindedOnKeyDown);
     },
 
 
     onHide: function() {
-      $j('body').off('keydown', this.bindedOnKeyDown);
+      $('body').off('keydown', this.bindedOnKeyDown);
     },
 
 
@@ -247,12 +229,12 @@ define([
 
 
     renderInput: function() {
-      var input = $j('<select>')
+      var input = $('<select>')
           .prop('name', this.model.get('property'))
           .prop('multiple', true)
           .css('display', 'none');
       this.choices.each(function(item) {
-        var option = $j('<option>')
+        var option = $('<option>')
             .prop('value', item.get('id'))
             .prop('selected', item.get('checked'))
             .text(item.get('text'));
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/favorite-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/favorite-filters.js
index a787a89fece..e623a83b276 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/favorite-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/favorite-filters.js
@@ -1,27 +1,9 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
 define([
+  'jquery',
   './base-filters',
   './choice-filters',
   '../templates'
-], function (BaseFilters, ChoiceFilters) {
+], function ($, BaseFilters, ChoiceFilters) {
 
   var DetailsFavoriteFilterView = BaseFilters.DetailsFilterView.extend({
     template: Templates['favorite-details-filter'],
@@ -34,7 +16,7 @@ define([
 
 
     applyFavorite: function(e) {
-      var id = $j(e.target).data('id');
+      var id = $(e.target).data('id');
       window.location = baseUrl + this.model.get('favoriteUrl') + '/' + id;
     },
 
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/filter-bar.js b/server/sonar-web/src/main/js/components/navigator/filters/filter-bar.js
index 28ee2ceb836..f68c0e21fb2 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/filter-bar.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/filter-bar.js
@@ -1,24 +1,6 @@
-/*
- * 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.
- */
 define(
     [
+      'jquery',
       './base-filters',
       './more-criteria-filters',
       './favorite-filters'
@@ -51,7 +33,7 @@ define(
           Marionette.CompositeView.prototype.initialize.apply(this, arguments);
 
           var that = this;
-          $j('body').on('click', function () {
+          $('body').on('click', function () {
             that.hideDetails();
           });
           this.addMoreCriteriaFilter();
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/metric-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/metric-filters.js
index cef960f3238..a746e90f75e 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/metric-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/metric-filters.js
@@ -1,26 +1,8 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
 define([
+  'jquery',
   './base-filters',
   '../templates'
-], function (BaseFilters) {
+], function ($, BaseFilters) {
 
   var DetailsMetricFilterView = BaseFilters.DetailsFilterView.extend({
     template: Templates['metric-filter'],
@@ -171,7 +153,7 @@ define([
             v = '';
           }
 
-          $j('<input>')
+          $('<input>')
               .prop('name', that.model.get('property') + '_' + key)
               .prop('type', 'hidden')
               .css('display', 'none')
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/more-criteria-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/more-criteria-filters.js
index f2a39f9a218..ffb08db20f4 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/more-criteria-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/more-criteria-filters.js
@@ -1,27 +1,9 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
 define([
+  'jquery',
   './base-filters',
   './choice-filters',
   '../templates'
-], function (BaseFilters, ChoiceFilters) {
+], function ($, BaseFilters, ChoiceFilters) {
 
   var DetailsMoreCriteriaFilterView = ChoiceFilters.DetailsChoiceFilterView.extend({
     template: Templates['more-criteria-details-filter'],
@@ -49,7 +31,7 @@ define([
 
 
     enableFilter: function(e) {
-      var id = $j(e.target).data('id');
+      var id = $(e.target).data('id');
       this.enableById(id);
       this.updateCurrent(0);
     },
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/range-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/range-filters.js
index e46d15594fd..09d1c447f11 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/range-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/range-filters.js
@@ -1,26 +1,8 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
 define([
+  'jquery',
   './base-filters',
   '../templates'
-], function (BaseFilters) {
+], function ($, BaseFilters) {
 
   var DetailsRangeFilterView = BaseFilters.DetailsFilterView.extend({
     template: Templates['range-filter'],
@@ -94,14 +76,14 @@ define([
           valueFrom = _.isObject(value) && value[propertyFrom],
           valueTo = _.isObject(value) && value[propertyTo];
 
-      $j('<input>')
+      $('<input>')
           .prop('name', propertyFrom)
           .prop('type', 'hidden')
           .css('display', 'none')
           .val(valueFrom || '')
           .appendTo(this.$el);
 
-      $j('<input>')
+      $('<input>')
           .prop('name', propertyTo)
           .prop('type', 'hidden')
           .css('display', 'none')
diff --git a/server/sonar-web/src/main/js/components/navigator/filters/string-filters.js b/server/sonar-web/src/main/js/components/navigator/filters/string-filters.js
index c667ccc73e6..20512c322dd 100644
--- a/server/sonar-web/src/main/js/components/navigator/filters/string-filters.js
+++ b/server/sonar-web/src/main/js/components/navigator/filters/string-filters.js
@@ -1,26 +1,8 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
 define([
+  'jquery',
   './base-filters',
   '../templates'
-], function (BaseFilters) {
+], function ($, BaseFilters) {
 
   var DetailsStringFilterView = BaseFilters.DetailsFilterView.extend({
     template: Templates['string-filter'],
@@ -32,7 +14,7 @@ define([
 
 
     change: function(e) {
-      this.model.set('value', $j(e.target).val());
+      this.model.set('value', $(e.target).val());
     },
 
 
@@ -67,7 +49,7 @@ define([
 
 
     renderInput: function() {
-      $j('<input>')
+      $('<input>')
           .prop('name', this.model.get('property'))
           .prop('type', 'hidden')
           .css('display', 'none')
diff --git a/server/sonar-web/src/main/js/components/workspace/models/items.js b/server/sonar-web/src/main/js/components/workspace/models/items.js
index 2fa11670ed3..0a3f915234d 100644
--- a/server/sonar-web/src/main/js/components/workspace/models/items.js
+++ b/server/sonar-web/src/main/js/components/workspace/models/items.js
@@ -39,7 +39,9 @@ define(['./item'], function (Item) {
         try {
           var parsed = JSON.parse(dump);
           this.reset(parsed);
-        } catch (err) { }
+        } catch (err) {
+          // fail silently
+        }
       }
     },
 
diff --git a/server/sonar-web/src/main/js/libs/application.js b/server/sonar-web/src/main/js/libs/application.js
index bc3fb63b444..bdbc78a7524 100644
--- a/server/sonar-web/src/main/js/libs/application.js
+++ b/server/sonar-web/src/main/js/libs/application.js
@@ -29,9 +29,9 @@
    * @param {string} message
    */
   window.showMessage = function (id, message) {
-    $j('#' + id + 'msg').html(message);
-    $j('#' + id).removeClass('hidden');
-    $j('#messages-panel').removeClass('hidden');
+    jQuery('#' + id + 'msg').html(message);
+    jQuery('#' + id).removeClass('hidden');
+    jQuery('#messages-panel').removeClass('hidden');
   };
 
   /**
@@ -40,8 +40,8 @@
    * @returns {boolean} always false
    */
   window.hideMessage = function (id) {
-    $j('#' + id).addClass('hidden');
-    var messagePanel = $j('#messages-panel'),
+    jQuery('#' + id).addClass('hidden');
+    var messagePanel = jQuery('#messages-panel'),
         isEmpty = messagePanel.children('*:not(.hidden)').length === 0;
     messagePanel.toggleClass('hidden', isEmpty);
     return false;
@@ -52,7 +52,7 @@
    * @param {string} message
    */
   window.error = function (message) {
-    showMessage('error', message);
+    window.showMessage('error', message);
   };
 
   /**
@@ -60,7 +60,7 @@
    * @param {string} message
    */
   window.warning = function (message) {
-    showMessage('warning', message);
+    window.showMessage('warning', message);
   };
 
   /**
@@ -68,7 +68,7 @@
    * @param {string} message
    */
   window.info = function (message) {
-    showMessage('info', message);
+    window.showMessage('info', message);
   };
 
   /**
@@ -76,7 +76,7 @@
    * @returns {boolean} always false
    */
   window.hideError = function () {
-    return hideMessage('error');
+    return window.hideMessage('error');
   };
 
   /**
@@ -84,7 +84,7 @@
    * @returns {boolean} always false
    */
   window.hideWarning = function () {
-    return hideMessage('warning');
+    return window.hideMessage('warning');
   };
 
   /**
@@ -92,17 +92,17 @@
    * @returns {boolean} always false
    */
   window.hideInfo = function () {
-    return hideMessage('info');
+    return window.hideMessage('info');
   };
 })();
 
 
 
 function toggleFav (resourceId, elt) {
-  $j.ajax({
+  jQuery.ajax({
     type: 'POST', dataType: 'json', url: baseUrl + '/favourites/toggle/' + resourceId,
     success: function (data) {
-      var star = $j(elt);
+      var star = jQuery(elt);
       star.removeClass('icon-favorite icon-not-favorite');
       star.addClass(data.css);
       star.attr('title', data.title);
@@ -115,7 +115,7 @@ function dashboardParameters (urlHasSomething) {
   var parameters = [];
 
   var matchDashboard = queryString.match(/did=\d+/);
-  if (matchDashboard && $j('#is-project-dashboard').length === 1) {
+  if (matchDashboard && jQuery('#is-project-dashboard').length === 1) {
     parameters.push(matchDashboard[0]);
   }
 
@@ -137,11 +137,11 @@ function dashboardParameters (urlHasSomething) {
 
 function openModalWindow (url, options) {
   var width = (options && options.width) || 540;
-  var $dialog = $j('#modal');
+  var $dialog = jQuery('#modal');
   if (!$dialog.length) {
-    $dialog = $j('<div id="modal" class="ui-widget-overlay ui-front"></div>').appendTo('body');
+    $dialog = jQuery('<div id="modal" class="ui-widget-overlay ui-front"></div>').appendTo('body');
   }
-  $j.get(url, function (html) {
+  jQuery.get(url, function (html) {
     $dialog.removeClass('ui-widget-overlay');
     $dialog.html(html);
     $dialog
@@ -155,7 +155,7 @@ function openModalWindow (url, options) {
           resizable: false,
           title: null,
           close: function () {
-            $j('#modal').remove();
+            jQuery('#modal').remove();
           }
         });
     $dialog.dialog('open');
@@ -165,18 +165,18 @@ function openModalWindow (url, options) {
   return false;
 }
 
-(function ($j) {
-  $j.fn.extend({
+(function (jQuery) {
+  jQuery.fn.extend({
     openModal: function () {
       return this.each(function () {
-        var obj = $j(this);
+        var obj = jQuery(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);
+        var obj = jQuery(this);
         obj.unbind('click');
         var $link = obj.bind('click', function () {
           $link.openModal();
@@ -186,10 +186,10 @@ function openModalWindow (url, options) {
     },
     modalForm: function (ajax_options) {
       return this.each(function () {
-        var obj = $j(this);
+        var obj = jQuery(this);
         obj.submit(function () {
-          $j('input[type=submit]', this).attr('disabled', 'disabled');
-          $j.ajax($j.extend({
+          jQuery('input[type=submit]', this).attr('disabled', 'disabled');
+          jQuery.ajax(jQuery.extend({
             type: 'POST',
             url: obj.attr('action'),
             data: obj.serialize(),
@@ -201,14 +201,14 @@ function openModalWindow (url, options) {
               var errorElt = obj.find('.modal-error');
               if (errorElt.length) {
                 // Hide all loading images
-                $j('.loading-image').addClass('hidden');
+                jQuery('.loading-image').addClass('hidden');
                 // Re activate submit button
-                $j('input[type=submit]', obj).removeAttr('disabled');
+                jQuery('input[type=submit]', obj).removeAttr('disabled');
                 errorElt.show();
-                errorElt.html($j('<div/>').html(xhr.responseText).text());
+                errorElt.html(jQuery('<div/>').html(xhr.responseText).text());
               } else {
                 // otherwise replace modal window by the returned text
-                $j('#modal').html(xhr.responseText);
+                jQuery('#modal').html(xhr.responseText);
               }
             }
           }, ajax_options));
@@ -220,7 +220,7 @@ function openModalWindow (url, options) {
 })(jQuery);
 
 function closeModalWindow () {
-  $j('#modal').dialog('close');
+  jQuery('#modal').dialog('close');
   return false;
 }
 
diff --git a/server/sonar-web/src/main/js/libs/recent-history.js b/server/sonar-web/src/main/js/libs/recent-history.js
index f2c17912911..b9e54a7ccb6 100644
--- a/server/sonar-web/src/main/js/libs/recent-history.js
+++ b/server/sonar-web/src/main/js/libs/recent-history.js
@@ -1,22 +1,3 @@
-/*
- * 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 () {
@@ -59,17 +40,18 @@ window.Sonar.RecentHistory.prototype.add = function (resourceKey, resourceName,
 };
 
 window.Sonar.RecentHistory.prototype.populateRecentHistoryPanel = function () {
-  var historyLinksList = $j('#recent-history-list');
+  var historyLinksList = jQuery('#recent-history-list');
   historyLinksList.empty();
 
   var recentHistory = this.getRecentHistory();
   if (recentHistory.length === 0) {
-    $j('#recent-history').hide();
+    jQuery('#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>');
+          baseUrl + '/dashboard/index/' + resource.key + window.dashboardParameters() + '"> ' +
+          resource.name + '</a></li>');
     });
-    $j('#recent-history').show();
+    jQuery('#recent-history').show();
   }
 };
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
index b57d696ec65..eab60772b21 100644
--- 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
@@ -1,25 +1,6 @@
-/*
- * 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($) {
+(function($) {
 
   $.ui.dialog.prototype._allowInteraction = function(e) {
     return !!$(e.target).closest('.ui-dialog, .ui-datepicker, .select2-drop').length;
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
index fc166404423..dba3c8f918e 100644
--- a/server/sonar-web/src/main/js/libs/widgets/bubble-chart.js
+++ b/server/sonar-web/src/main/js/libs/widgets/bubble-chart.js
@@ -220,8 +220,8 @@ window.SonarWidgets = window.SonarWidgets == null ? {} : window.SonarWidgets;
               sizeMetricValue = d.measures[widget.sizeMetric].fval;
 
           return '<div class="text-left">' +
-              collapsedDirFromPath(d.longName) + '<br>' +
-              fileFromPath(d.longName) + '<br>' + '<br>' +
+              window.collapsedDirFromPath(d.longName) + '<br>' +
+              window.fileFromPath(d.longName) + '<br>' + '<br>' +
               xMetricName + ': ' + xMetricValue + '<br>' +
               yMetricName + ': ' + yMetricValue + '<br>' +
               sizeMetricName + ': ' + sizeMetricValue +
diff --git a/server/sonar-web/src/main/js/libs/widgets/timeline.js b/server/sonar-web/src/main/js/libs/widgets/timeline.js
index 5b871e5994e..4fa9c0123ac 100644
--- a/server/sonar-web/src/main/js/libs/widgets/timeline.js
+++ b/server/sonar-web/src/main/js/libs/widgets/timeline.js
@@ -310,7 +310,7 @@ window.SonarWidgets = window.SonarWidgets == null ? {} : window.SonarWidgets;
           .attr('transform', function() { return trans(x, metricY); });
     });
 
-    if (metricY  > -1) {
+    if (metricY > -1) {
       metricY += 17;
     }