Update CodeRay version to 1.0 final (#4264).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7618 e93f8b46-1217-0410-a6f0-8f06a7374b81

36 files changed, 3718 insertions, 0 deletions

diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/duo.rb b/vendor/gems/coderay-1.0.0/lib/coderay/duo.rb
new file mode 100644
index 000000000..cb3f8ee82
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/duo.rb
@@ -0,0 +1,81 @@
+module CodeRay
+  
+  # = Duo
+  #
+  # A Duo is a convenient way to use CodeRay. You just create a Duo,
+  # giving it a lang (language of the input code) and a format (desired
+  # output format), and call Duo#highlight with the code.
+  # 
+  # Duo makes it easy to re-use both scanner and encoder for a repetitive
+  # task. It also provides a very easy interface syntax:
+  # 
+  #   require 'coderay'
+  #   CodeRay::Duo[:python, :div].highlight 'import this'
+  # 
+  # Until you want to do uncommon things with CodeRay, I recommend to use
+  # this method, since it takes care of everything.
+  class Duo
+
+    attr_accessor :lang, :format, :options
+    
+    # Create a new Duo, holding a lang and a format to highlight code.
+    # 
+    # simple:
+    #   CodeRay::Duo[:ruby, :html].highlight 'bla 42'
+    # 
+    # with options:
+    #   CodeRay::Duo[:ruby, :html, :hint => :debug].highlight '????::??'
+    # 
+    # alternative syntax without options:
+    #   CodeRay::Duo[:ruby => :statistic].encode 'class << self; end'
+    # 
+    # alternative syntax with options:
+    #   CodeRay::Duo[{ :ruby => :statistic }, :do => :something].encode 'abc'
+    # 
+    # The options are forwarded to scanner and encoder
+    # (see CodeRay.get_scanner_options).
+    def initialize lang = nil, format = nil, options = {}
+      if format.nil? && lang.is_a?(Hash) && lang.size == 1
+        @lang = lang.keys.first
+        @format = lang[@lang]
+      else
+        @lang = lang
+        @format = format
+      end
+      @options = options
+    end
+    
+    class << self
+      # To allow calls like Duo[:ruby, :html].highlight.
+      alias [] new
+    end
+    
+    # The scanner of the duo. Only created once.
+    def scanner
+      @scanner ||= CodeRay.scanner @lang, CodeRay.get_scanner_options(@options)
+    end
+    
+    # The encoder of the duo. Only created once.
+    def encoder
+      @encoder ||= CodeRay.encoder @format, @options
+    end
+    
+    # Tokenize and highlight the code using +scanner+ and +encoder+.
+    def encode code, options = {}
+      options = @options.merge options
+      encoder.encode(code, @lang, options)
+    end
+    alias highlight encode
+    
+    # Allows to use Duo like a proc object:
+    # 
+    #  CodeRay::Duo[:python => :yaml].call(code)
+    # 
+    # or, in Ruby 1.9 and later:
+    # 
+    #  CodeRay::Duo[:python => :yaml].(code)
+    alias call encode
+    
+  end
+  
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoder.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoder.rb
new file mode 100644
index 000000000..d2d6c7e62
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoder.rb
@@ -0,0 +1,201 @@
+module CodeRay
+  
+  # This module holds the Encoder class and its subclasses.
+  # For example, the HTML encoder is named CodeRay::Encoders::HTML
+  # can be found in coderay/encoders/html.
+  #
+  # Encoders also provides methods and constants for the register
+  # mechanism and the [] method that returns the Encoder class
+  # belonging to the given format.
+  module Encoders
+    
+    extend PluginHost
+    plugin_path File.dirname(__FILE__), 'encoders'
+    
+    # = Encoder
+    #
+    # The Encoder base class. Together with Scanner and
+    # Tokens, it forms the highlighting triad.
+    #
+    # Encoder instances take a Tokens object and do something with it.
+    #
+    # The most common Encoder is surely the HTML encoder
+    # (CodeRay::Encoders::HTML). It highlights the code in a colorful
+    # html page.
+    # If you want the highlighted code in a div or a span instead,
+    # use its subclasses Div and Span.
+    class Encoder
+      extend Plugin
+      plugin_host Encoders
+      
+      class << self
+        
+        # If FILE_EXTENSION isn't defined, this method returns the
+        # downcase class name instead.
+        def const_missing sym
+          if sym == :FILE_EXTENSION
+            (defined?(@plugin_id) && @plugin_id || name[/\w+$/].downcase).to_s
+          else
+            super
+          end
+        end
+        
+        # The default file extension for output file of this encoder class.
+        def file_extension
+          self::FILE_EXTENSION
+        end
+        
+      end
+      
+      # Subclasses are to store their default options in this constant.
+      DEFAULT_OPTIONS = { }
+      
+      # The options you gave the Encoder at creating.
+      attr_accessor :options, :scanner
+      
+      # Creates a new Encoder.
+      # +options+ is saved and used for all encode operations, as long
+      # as you don't overwrite it there by passing additional options.
+      #
+      # Encoder objects provide three encode methods:
+      # - encode simply takes a +code+ string and a +lang+
+      # - encode_tokens expects a +tokens+ object instead
+      #
+      # Each method has an optional +options+ parameter. These are
+      # added to the options you passed at creation.
+      def initialize options = {}
+        @options = self.class::DEFAULT_OPTIONS.merge options
+        @@CODERAY_TOKEN_INTERFACE_DEPRECATION_WARNING_GIVEN = false
+      end
+      
+      # Encode a Tokens object.
+      def encode_tokens tokens, options = {}
+        options = @options.merge options
+        @scanner = tokens.scanner if tokens.respond_to? :scanner
+        setup options
+        compile tokens, options
+        finish options
+      end
+      
+      # Encode the given +code+ using the Scanner for +lang+.
+      def encode code, lang, options = {}
+        options = @options.merge options
+        @scanner = Scanners[lang].new code, CodeRay.get_scanner_options(options).update(:tokens => self)
+        setup options
+        @scanner.tokenize
+        finish options
+      end
+      
+      # You can use highlight instead of encode, if that seems
+      # more clear to you.
+      alias highlight encode
+      
+      # The default file extension for this encoder.
+      def file_extension
+        self.class.file_extension
+      end
+      
+      def << token
+        unless @@CODERAY_TOKEN_INTERFACE_DEPRECATION_WARNING_GIVEN
+          warn 'Using old Tokens#<< interface.'
+          @@CODERAY_TOKEN_INTERFACE_DEPRECATION_WARNING_GIVEN = true
+        end
+        self.token(*token)
+      end
+      
+      # Called with +content+ and +kind+ of the currently scanned token.
+      # For simple scanners, it's enougth to implement this method.
+      #
+      # By default, it calls text_token, begin_group, end_group, begin_line,
+      # or end_line, depending on the +content+.
+      def token content, kind
+        case content
+        when String
+          text_token content, kind
+        when :begin_group
+          begin_group kind
+        when :end_group
+          end_group kind
+        when :begin_line
+          begin_line kind
+        when :end_line
+          end_line kind
+        else
+          raise ArgumentError, 'Unknown token content type: %p, kind = %p' % [content, kind]
+        end
+      end
+      
+      # Called for each text token ([text, kind]), where text is a String.
+      def text_token text, kind
+        @out << text
+      end
+      
+      # Starts a token group with the given +kind+.
+      def begin_group kind
+      end
+      
+      # Ends a token group with the given +kind+.
+      def end_group kind
+      end
+      
+      # Starts a new line token group with the given +kind+.
+      def begin_line kind
+      end
+      
+      # Ends a new line token group with the given +kind+.
+      def end_line kind
+      end
+      
+    protected
+      
+      # Called with merged options before encoding starts.
+      # Sets @out to an empty string.
+      #
+      # See the HTML Encoder for an example of option caching.
+      def setup options
+        @out = get_output(options)
+      end
+      
+      def get_output options
+        options[:out] || ''
+      end
+      
+      # Append data.to_s to the output. Returns the argument.
+      def output data
+        @out << data.to_s
+        data
+      end
+      
+      # Called with merged options after encoding starts.
+      # The return value is the result of encoding, typically @out.
+      def finish options
+        @out
+      end
+      
+      # Do the encoding.
+      #
+      # The already created +tokens+ object must be used; it must be a
+      # Tokens object.
+      def compile tokens, options = {}
+        content = nil
+        for item in tokens
+          if item.is_a? Array
+            raise ArgumentError, 'Two-element array tokens are no longer supported.'
+          end
+          if content
+            token content, item
+            content = nil
+          else
+            content = item
+          end
+        end
+        raise 'odd number list for Tokens' if content
+      end
+      
+      alias tokens compile
+      public :tokens
+      
+    end
+    
+  end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/_map.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/_map.rb
new file mode 100644
index 000000000..4cca1963f
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/_map.rb
@@ -0,0 +1,17 @@
+module CodeRay
+module Encoders
+  
+  map \
+    :loc             => :lines_of_code,
+    :plain           => :text,
+    :plaintext       => :text,
+    :remove_comments => :comment_filter,
+    :stats           => :statistic,
+    :term            => :terminal,
+    :tty             => :terminal,
+    :yml             => :yaml
+  
+  # No default because Tokens#nonsense should raise NoMethodError.
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/comment_filter.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/comment_filter.rb
new file mode 100644
index 000000000..28336b3d4
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/comment_filter.rb
@@ -0,0 +1,25 @@
+module CodeRay
+module Encoders
+  
+  load :token_kind_filter
+  
+  # A simple Filter that removes all tokens of the :comment kind.
+  # 
+  # Alias: +remove_comments+
+  # 
+  # Usage:
+  #  CodeRay.scan('print # foo', :ruby).comment_filter.text
+  #  #-> "print "
+  # 
+  # See also: TokenKindFilter, LinesOfCode
+  class CommentFilter < TokenKindFilter
+    
+    register_for :comment_filter
+    
+    DEFAULT_OPTIONS = superclass::DEFAULT_OPTIONS.merge \
+      :exclude => [:comment, :docstring]
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/count.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/count.rb
new file mode 100644
index 000000000..98a427e18
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/count.rb
@@ -0,0 +1,39 @@
+module CodeRay
+module Encoders
+  
+  # Returns the number of tokens.
+  # 
+  # Text and block tokens are counted.
+  class Count < Encoder
+    
+    register_for :count
+    
+  protected
+    
+    def setup options
+      super
+      
+      @count = 0
+    end
+    
+    def finish options
+      output @count
+    end
+    
+  public
+    
+    def text_token text, kind
+      @count += 1
+    end
+    
+    def begin_group kind
+      @count += 1
+    end
+    alias end_group begin_group
+    alias begin_line begin_group
+    alias end_line begin_group
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/debug.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/debug.rb
new file mode 100644
index 000000000..95d6138f3
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/debug.rb
@@ -0,0 +1,61 @@
+module CodeRay
+module Encoders
+  
+  # = Debug Encoder
+  #
+  # Fast encoder producing simple debug output.
+  #
+  # It is readable and diff-able and is used for testing.
+  #
+  # You cannot fully restore the tokens information from the
+  # output, because consecutive :space tokens are merged.
+  # Use Tokens#dump for caching purposes.
+  # 
+  # See also: Scanners::Debug
+  class Debug < Encoder
+    
+    register_for :debug
+    
+    FILE_EXTENSION = 'raydebug'
+    
+    def initialize options = {}
+      super
+      @opened = []
+    end
+    
+    def text_token text, kind
+      if kind == :space
+        @out << text
+      else
+        # TODO: Escape (
+        text = text.gsub(/[)\\]/, '\\\\\0')  # escape ) and \
+        @out << kind.to_s << '(' << text << ')'
+      end
+    end
+    
+    def begin_group kind
+      @opened << kind
+      @out << kind.to_s << '<'
+    end
+    
+    def end_group kind
+      if @opened.last != kind
+        puts @out
+        raise "we are inside #{@opened.inspect}, not #{kind}"
+      end
+      @opened.pop
+      @out << '>'
+    end
+    
+    def begin_line kind
+      @out << kind.to_s << '['
+    end
+    
+    def end_line kind
+      @out << ']'
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/div.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/div.rb
new file mode 100644
index 000000000..efd9435c2
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/div.rb
@@ -0,0 +1,23 @@
+module CodeRay
+module Encoders
+  
+  load :html
+  
+  # Wraps HTML output into a DIV element, using inline styles by default.
+  # 
+  # See Encoders::HTML for available options.
+  class Div < HTML
+    
+    FILE_EXTENSION = 'div.html'
+    
+    register_for :div
+    
+    DEFAULT_OPTIONS = HTML::DEFAULT_OPTIONS.merge \
+      :css          => :style,
+      :wrap         => :div,
+      :line_numbers => false
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/filter.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/filter.rb
new file mode 100644
index 000000000..e7f34d6ad
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/filter.rb
@@ -0,0 +1,58 @@
+module CodeRay
+module Encoders
+  
+  # A Filter encoder has another Tokens instance as output.
+  # It can be subclass to select, remove, or modify tokens in the stream.
+  # 
+  # Subclasses of Filter are called "Filters" and can be chained.
+  # 
+  # == Options
+  # 
+  # === :tokens
+  # 
+  # The Tokens object which will receive the output.
+  # 
+  # Default: Tokens.new
+  # 
+  # See also: TokenKindFilter
+  class Filter < Encoder
+    
+    register_for :filter
+    
+  protected
+    def setup options
+      super
+      
+      @tokens = options[:tokens] || Tokens.new
+    end
+    
+    def finish options
+      output @tokens
+    end
+    
+  public
+    
+    def text_token text, kind  # :nodoc:
+      @tokens.text_token text, kind
+    end
+    
+    def begin_group kind  # :nodoc:
+      @tokens.begin_group kind
+    end
+    
+    def begin_line kind  # :nodoc:
+      @tokens.begin_line kind
+    end
+    
+    def end_group kind  # :nodoc:
+      @tokens.end_group kind
+    end
+    
+    def end_line kind  # :nodoc:
+      @tokens.end_line kind
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/html.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/html.rb
new file mode 100644
index 000000000..60dfad189
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/html.rb
@@ -0,0 +1,302 @@
+require 'set'
+
+module CodeRay
+module Encoders
+  
+  # = HTML Encoder
+  #
+  # This is CodeRay's most important highlighter:
+  # It provides save, fast XHTML generation and CSS support.
+  #
+  # == Usage
+  #
+  #  require 'coderay'
+  #  puts CodeRay.scan('Some /code/', :ruby).html  #-> a HTML page
+  #  puts CodeRay.scan('Some /code/', :ruby).html(:wrap => :span)
+  #  #-> <span class="CodeRay"><span class="co">Some</span> /code/</span>
+  #  puts CodeRay.scan('Some /code/', :ruby).span  #-> the same
+  #  
+  #  puts CodeRay.scan('Some code', :ruby).html(
+  #    :wrap => nil,
+  #    :line_numbers => :inline,
+  #    :css => :style
+  #  )
+  #
+  # == Options
+  #
+  # === :tab_width
+  # Convert \t characters to +n+ spaces (a number.)
+  # 
+  # Default: 8
+  #
+  # === :css
+  # How to include the styles; can be :class or :style.
+  #
+  # Default: :class
+  #
+  # === :wrap
+  # Wrap in :page, :div, :span or nil.
+  #
+  # You can also use Encoders::Div and Encoders::Span.
+  #
+  # Default: nil
+  #
+  # === :title
+  # 
+  # The title of the HTML page (works only when :wrap is set to :page.)
+  #
+  # Default: 'CodeRay output'
+  #
+  # === :line_numbers
+  # Include line numbers in :table, :inline, or nil (no line numbers)
+  #
+  # Default: nil
+  #
+  # === :line_number_anchors
+  # Adds anchors and links to the line numbers. Can be false (off), true (on),
+  # or a prefix string that will be prepended to the anchor name.
+  #
+  # The prefix must consist only of letters, digits, and underscores.
+  #
+  # Default: true, default prefix name: "line"
+  #
+  # === :line_number_start
+  # Where to start with line number counting.
+  #
+  # Default: 1
+  #
+  # === :bold_every
+  # Make every +n+-th number appear bold.
+  #
+  # Default: 10
+  #
+  # === :highlight_lines
+  # 
+  # Highlights certain line numbers.
+  # Can be any Enumerable, typically just an Array or Range, of numbers.
+  # 
+  # Bolding is deactivated when :highlight_lines is set. It only makes sense
+  # in combination with :line_numbers.
+  #
+  # Default: nil
+  #
+  # === :hint
+  # Include some information into the output using the title attribute.
+  # Can be :info (show token kind on mouse-over), :info_long (with full path)
+  # or :debug (via inspect).
+  #
+  # Default: false
+  class HTML < Encoder
+    
+    register_for :html
+    
+    FILE_EXTENSION = 'snippet.html'
+    
+    DEFAULT_OPTIONS = {
+      :tab_width => 8,
+      
+      :css   => :class,
+      :style => :alpha,
+      :wrap  => nil,
+      :title => 'CodeRay output',
+      
+      :line_numbers        => nil,
+      :line_number_anchors => 'n',
+      :line_number_start   => 1,
+      :bold_every          => 10,
+      :highlight_lines     => nil,
+      
+      :hint => false,
+    }
+    
+    autoload :Output,    'coderay/encoders/html/output'
+    autoload :CSS,       'coderay/encoders/html/css'
+    autoload :Numbering, 'coderay/encoders/html/numbering'
+    
+    attr_reader :css
+    
+  protected
+    
+    HTML_ESCAPE = {  #:nodoc:
+      '&' => '&amp;',
+      '"' => '&quot;',
+      '>' => '&gt;',
+      '<' => '&lt;',
+    }
+    
+    # This was to prevent illegal HTML.
+    # Strange chars should still be avoided in codes.
+    evil_chars = Array(0x00...0x20) - [?\n, ?\t, ?\s]
+    evil_chars.each { |i| HTML_ESCAPE[i.chr] = ' ' }
+    #ansi_chars = Array(0x7f..0xff)
+    #ansi_chars.each { |i| HTML_ESCAPE[i.chr] = '&#%d;' % i }
+    # \x9 (\t) and \xA (\n) not included
+    #HTML_ESCAPE_PATTERN = /[\t&"><\0-\x8\xB-\x1f\x7f-\xff]/
+    HTML_ESCAPE_PATTERN = /[\t"&><\0-\x8\xB-\x1f]/
+    
+    TOKEN_KIND_TO_INFO = Hash.new do |h, kind|
+      h[kind] = kind.to_s.gsub(/_/, ' ').gsub(/\b\w/) { $&.capitalize }
+    end
+    
+    TRANSPARENT_TOKEN_KINDS = Set[
+      :delimiter, :modifier, :content, :escape, :inline_delimiter,
+    ]
+    
+    # Generate a hint about the given +kinds+ in a +hint+ style.
+    #
+    # +hint+ may be :info, :info_long or :debug.
+    def self.token_path_to_hint hint, kinds
+      kinds = Array kinds
+      title =
+        case hint
+        when :info
+          kinds = kinds[1..-1] if TRANSPARENT_TOKEN_KINDS.include? kinds.first
+          TOKEN_KIND_TO_INFO[kinds.first]
+        when :info_long
+          kinds.reverse.map { |kind| TOKEN_KIND_TO_INFO[kind] }.join('/')
+        when :debug
+          kinds.inspect
+        end
+      title ? " title=\"#{title}\"" : ''
+    end
+    
+    def setup options
+      super
+      
+      if options[:wrap] || options[:line_numbers]
+        @real_out = @out
+        @out = ''
+      end
+      
+      @HTML_ESCAPE = HTML_ESCAPE.dup
+      @HTML_ESCAPE["\t"] = ' ' * options[:tab_width]
+      
+      @opened = []
+      @last_opened = nil
+      @css = CSS.new options[:style]
+      
+      hint = options[:hint]
+      if hint && ![:debug, :info, :info_long].include?(hint)
+        raise ArgumentError, "Unknown value %p for :hint; \
+          expected :info, :info_long, :debug, false, or nil." % hint
+      end
+      
+      css_classes = TokenKinds
+      case options[:css]
+      when :class
+        @span_for_kind = Hash.new do |h, k|
+          if k.is_a? ::Symbol
+            kind = k_dup = k
+          else
+            kind = k.first
+            k_dup = k.dup
+          end
+          if kind != :space && (hint || css_class = css_classes[kind])
+            title = HTML.token_path_to_hint hint, k if hint
+            css_class ||= css_classes[kind]
+            h[k_dup] = "<span#{title}#{" class=\"#{css_class}\"" if css_class}>"
+          else
+            h[k_dup] = nil
+          end
+        end
+      when :style
+        @span_for_kind = Hash.new do |h, k|
+          kind = k.is_a?(Symbol) ? k : k.first
+          h[k.is_a?(Symbol) ? k : k.dup] =
+            if kind != :space && (hint || css_classes[kind])
+              title = HTML.token_path_to_hint hint, k if hint
+              style = @css.get_style Array(k).map { |c| css_classes[c] }
+              "<span#{title}#{" style=\"#{style}\"" if style}>"
+            end
+        end
+      else
+        raise ArgumentError, "Unknown value %p for :css." % options[:css]
+      end
+      
+      @set_last_opened = options[:hint] || options[:css] == :style
+    end
+    
+    def finish options
+      unless @opened.empty?
+        warn '%d tokens still open: %p' % [@opened.size, @opened] if $CODERAY_DEBUG
+        @out << '</span>' while @opened.pop
+        @last_opened = nil
+      end
+      
+      @out.extend Output
+      @out.css = @css
+      if options[:line_numbers]
+        Numbering.number! @out, options[:line_numbers], options
+      end
+      @out.wrap! options[:wrap]
+      @out.apply_title! options[:title]
+      
+      if defined?(@real_out) && @real_out
+        @real_out << @out
+        @out = @real_out
+      end
+      
+      super
+    end
+    
+  public
+    
+    def text_token text, kind
+      if text =~ /#{HTML_ESCAPE_PATTERN}/o
+        text = text.gsub(/#{HTML_ESCAPE_PATTERN}/o) { |m| @HTML_ESCAPE[m] }
+      end
+      if style = @span_for_kind[@last_opened ? [kind, *@opened] : kind]
+        @out << style << text << '</span>'
+      else
+        @out << text
+      end
+    end
+    
+    # token groups, eg. strings
+    def begin_group kind
+      @out << (@span_for_kind[@last_opened ? [kind, *@opened] : kind] || '<span>')
+      @opened << kind
+      @last_opened = kind if @set_last_opened
+    end
+    
+    def end_group kind
+      if $CODERAY_DEBUG && (@opened.empty? || @opened.last != kind)
+        warn 'Malformed token stream: Trying to close a token (%p) ' \
+          'that is not open. Open are: %p.' % [kind, @opened[1..-1]]
+      end
+      if @opened.pop
+        @out << '</span>'
+        @last_opened = @opened.last if @last_opened
+      end
+    end
+    
+    # whole lines to be highlighted, eg. a deleted line in a diff
+    def begin_line kind
+      if style = @span_for_kind[@last_opened ? [kind, *@opened] : kind]
+        if style['class="']
+          @out << style.sub('class="', 'class="line ')
+        else
+          @out << style.sub('>', ' class="line">')
+        end
+      else
+        @out << '<span class="line">'
+      end
+      @opened << kind
+      @last_opened = kind if @options[:css] == :style
+    end
+    
+    def end_line kind
+      if $CODERAY_DEBUG && (@opened.empty? || @opened.last != kind)
+        warn 'Malformed token stream: Trying to close a line (%p) ' \
+          'that is not open. Open are: %p.' % [kind, @opened[1..-1]]
+      end
+      if @opened.pop
+        @out << '</span>'
+        @last_opened = @opened.last if @last_opened
+      end
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/json.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/json.rb
new file mode 100644
index 000000000..a9e40dc60
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/json.rb
@@ -0,0 +1,83 @@
+module CodeRay
+module Encoders
+  
+  # A simple JSON Encoder.
+  # 
+  # Example:
+  #  CodeRay.scan('puts "Hello world!"', :ruby).json
+  # yields
+  #  [
+  #    {"type"=>"text", "text"=>"puts", "kind"=>"ident"},
+  #    {"type"=>"text", "text"=>" ", "kind"=>"space"},
+  #    {"type"=>"block", "action"=>"open", "kind"=>"string"},
+  #    {"type"=>"text", "text"=>"\"", "kind"=>"delimiter"},
+  #    {"type"=>"text", "text"=>"Hello world!", "kind"=>"content"},
+  #    {"type"=>"text", "text"=>"\"", "kind"=>"delimiter"},
+  #    {"type"=>"block", "action"=>"close", "kind"=>"string"},
+  #  ]
+  class JSON < Encoder
+    
+    begin
+      require 'json'
+    rescue LoadError
+      begin
+        require 'rubygems' unless defined? Gem
+        gem 'json'
+        require 'json'
+      rescue LoadError
+        $stderr.puts "The JSON encoder needs the JSON library.\n" \
+          "Please gem install json."
+        raise
+      end
+    end
+    
+    register_for :json
+    FILE_EXTENSION = 'json'
+    
+  protected
+    def setup options
+      super
+      
+      @first = true
+      @out << '['
+    end
+    
+    def finish options
+      @out << ']'
+    end
+    
+    def append data
+      if @first
+        @first = false
+      else
+        @out << ','
+      end
+      
+      @out << data.to_json
+    end
+    
+  public
+    def text_token text, kind
+      append :type => 'text', :text => text, :kind => kind
+    end
+    
+    def begin_group kind
+      append :type => 'block', :action => 'open', :kind => kind
+    end
+    
+    def end_group kind
+      append :type => 'block', :action => 'close', :kind => kind
+    end
+    
+    def begin_line kind
+      append :type => 'block', :action => 'begin_line', :kind => kind
+    end
+    
+    def end_line kind
+      append :type => 'block', :action => 'end_line', :kind => kind
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/lines_of_code.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/lines_of_code.rb
new file mode 100644
index 000000000..5f8422f3d
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/lines_of_code.rb
@@ -0,0 +1,45 @@
+module CodeRay
+module Encoders
+  
+  # Counts the LoC (Lines of Code). Returns an Integer >= 0.
+  # 
+  # Alias: +loc+
+  # 
+  # Everything that is not comment, markup, doctype/shebang, or an empty line,
+  # is considered to be code.
+  # 
+  # For example,
+  # * HTML files not containing JavaScript have 0 LoC
+  # * in a Java class without comments, LoC is the number of non-empty lines
+  # 
+  # A Scanner class should define the token kinds that are not code in the
+  # KINDS_NOT_LOC constant, which defaults to [:comment, :doctype].
+  class LinesOfCode < TokenKindFilter
+    
+    register_for :lines_of_code
+    
+    NON_EMPTY_LINE = /^\s*\S.*$/
+    
+  protected
+    
+    def setup options
+      if scanner
+        kinds_not_loc = scanner.class::KINDS_NOT_LOC
+      else
+        warn "Tokens have no associated scanner, counting all nonempty lines." if $VERBOSE
+        kinds_not_loc = CodeRay::Scanners::Scanner::KINDS_NOT_LOC
+      end
+      
+      options[:exclude] = kinds_not_loc
+      
+      super options
+    end
+    
+    def finish options
+      output @tokens.text.scan(NON_EMPTY_LINE).size
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/null.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/null.rb
new file mode 100644
index 000000000..73ba47d35
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/null.rb
@@ -0,0 +1,18 @@
+module CodeRay
+module Encoders
+  
+  # = Null Encoder
+  #
+  # Does nothing and returns an empty string.
+  class Null < Encoder
+    
+    register_for :null
+    
+    def text_token text, kind
+      # do nothing
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/page.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/page.rb
new file mode 100644
index 000000000..800e73f32
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/page.rb
@@ -0,0 +1,24 @@
+module CodeRay
+module Encoders
+  
+  load :html
+  
+  # Wraps the output into a HTML page, using CSS classes and
+  # line numbers in the table format by default.
+  # 
+  # See Encoders::HTML for available options.
+  class Page < HTML
+    
+    FILE_EXTENSION = 'html'
+    
+    register_for :page
+    
+    DEFAULT_OPTIONS = HTML::DEFAULT_OPTIONS.merge \
+      :css          => :class,
+      :wrap         => :page,
+      :line_numbers => :table
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/span.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/span.rb
new file mode 100644
index 000000000..da705bdc0
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/span.rb
@@ -0,0 +1,23 @@
+module CodeRay
+module Encoders
+  
+  load :html
+  
+  # Wraps HTML output into a SPAN element, using inline styles by default.
+  # 
+  # See Encoders::HTML for available options.
+  class Span < HTML
+    
+    FILE_EXTENSION = 'span.html'
+    
+    register_for :span
+    
+    DEFAULT_OPTIONS = HTML::DEFAULT_OPTIONS.merge \
+      :css          => :style,
+      :wrap         => :span,
+      :line_numbers => false
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/statistic.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/statistic.rb
new file mode 100644
index 000000000..2315d9e0c
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/statistic.rb
@@ -0,0 +1,96 @@
+module CodeRay
+module Encoders
+  
+  # Makes a statistic for the given tokens.
+  # 
+  # Alias: +stats+
+  class Statistic < Encoder
+    
+    register_for :statistic
+    
+    attr_reader :type_stats, :real_token_count  # :nodoc:
+    
+    TypeStats = Struct.new :count, :size  # :nodoc:
+    
+  protected
+    
+    def setup options
+      super
+      
+      @type_stats = Hash.new { |h, k| h[k] = TypeStats.new 0, 0 }
+      @real_token_count = 0
+    end
+    
+    STATS = <<-STATS  # :nodoc:
+
+Code Statistics
+
+Tokens            %8d
+  Non-Whitespace  %8d
+Bytes Total       %8d
+
+Token Types (%d):
+  type                     count     ratio    size (average)
+-------------------------------------------------------------
+%s
+    STATS
+    
+    TOKEN_TYPES_ROW = <<-TKR  # :nodoc:
+  %-20s  %8d  %6.2f %%   %5.1f
+    TKR
+    
+    def finish options
+      all = @type_stats['TOTAL']
+      all_count, all_size = all.count, all.size
+      @type_stats.each do |type, stat|
+        stat.size /= stat.count.to_f
+      end
+      types_stats = @type_stats.sort_by { |k, v| [-v.count, k.to_s] }.map do |k, v|
+        TOKEN_TYPES_ROW % [k, v.count, 100.0 * v.count / all_count, v.size]
+      end.join
+      @out << STATS % [
+        all_count, @real_token_count, all_size,
+        @type_stats.delete_if { |k, v| k.is_a? String }.size,
+        types_stats
+      ]
+      
+      super
+    end
+    
+  public
+    
+    def text_token text, kind
+      @real_token_count += 1 unless kind == :space
+      @type_stats[kind].count += 1
+      @type_stats[kind].size += text.size
+      @type_stats['TOTAL'].size += text.size
+      @type_stats['TOTAL'].count += 1
+    end
+    
+    # TODO Hierarchy handling
+    def begin_group kind
+      block_token ':begin_group', kind
+    end
+    
+    def end_group kind
+      block_token ':end_group', kind
+    end
+    
+    def begin_line kind
+      block_token ':begin_line', kind
+    end
+    
+    def end_line kind
+      block_token ':end_line', kind
+    end
+    
+    def block_token action, kind
+      @type_stats['TOTAL'].count += 1
+      @type_stats[action].count += 1
+      @type_stats[kind].count += 1
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/terminal.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/terminal.rb
new file mode 100644
index 000000000..15c8a5214
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/terminal.rb
@@ -0,0 +1,179 @@
+module CodeRay
+  module Encoders
+    
+    # Outputs code highlighted for a color terminal.
+    # 
+    # Note: This encoder is in beta. It currently doesn't use the Styles.
+    # 
+    # Alias: +term+
+    # 
+    # == Authors & License
+    # 
+    # By Rob Aldred (http://robaldred.co.uk)
+    # 
+    # Based on idea by Nathan Weizenbaum (http://nex-3.com)
+    # 
+    # MIT License (http://www.opensource.org/licenses/mit-license.php)
+    class Terminal < Encoder
+      
+      register_for :terminal
+      
+      TOKEN_COLORS = {
+        :annotation => '35',
+        :attribute_name => '33',
+        :attribute_value => '31',
+        :binary => '1;35',
+        :char => {
+          :self => '36', :delimiter => '34'
+        },
+        :class => '1;35',
+        :class_variable => '36',
+        :color => '32',
+        :comment => '37',
+        :complex => '34',
+        :constant => ['34', '4'],
+        :decoration => '35',
+        :definition => '1;32',
+        :directive => ['32', '4'],
+        :doc => '46',
+        :doctype => '1;30',
+        :doc_string => ['31', '4'],
+        :entity => '33',
+        :error => ['1;33', '41'],
+        :exception => '1;31',
+        :float => '1;35',
+        :function => '1;34',
+        :global_variable => '42',
+        :hex => '1;36',
+        :include => '33',
+        :integer => '1;34',
+        :key => '35',
+        :label => '1;15',
+        :local_variable => '33',
+        :octal => '1;35',
+        :operator_name => '1;29',
+        :predefined_constant => '1;36',
+        :predefined_type => '1;30',
+        :predefined => ['4', '1;34'],
+        :preprocessor => '36',
+        :pseudo_class => '34',
+        :regexp => {
+          :self => '31',
+          :content => '31',
+          :delimiter => '1;29',
+          :modifier => '35',
+          :function => '1;29'
+        },
+        :reserved => '1;31',
+        :shell => {
+          :self => '42',
+          :content => '1;29',
+          :delimiter => '37',
+        },
+        :string => {
+          :self => '32',
+          :modifier => '1;32',
+          :escape => '1;36',
+          :delimiter => '1;32',
+        },
+        :symbol => '1;32',
+        :tag => '34',
+        :type => '1;34',
+        :value => '36',
+        :variable => '34',
+        
+        :insert => '42',
+        :delete => '41',
+        :change => '44',
+        :head => '45'
+      }
+      TOKEN_COLORS[:keyword] = TOKEN_COLORS[:reserved]
+      TOKEN_COLORS[:method] = TOKEN_COLORS[:function]
+      TOKEN_COLORS[:imaginary] = TOKEN_COLORS[:complex]
+      TOKEN_COLORS[:begin_group] = TOKEN_COLORS[:end_group] =
+        TOKEN_COLORS[:escape] = TOKEN_COLORS[:delimiter]
+      
+    protected
+      
+      def setup(options)
+        super
+        @opened = []
+        @subcolors = nil
+      end
+      
+    public
+      
+      def text_token text, kind
+        if color = (@subcolors || TOKEN_COLORS)[kind]
+          if Hash === color
+            if color[:self]
+              color = color[:self]
+            else
+              @out << text
+              return
+            end
+          end
+          
+          @out << ansi_colorize(color)
+          @out << text.gsub("\n", ansi_clear + "\n" + ansi_colorize(color))
+          @out << ansi_clear
+          @out << ansi_colorize(@subcolors[:self]) if @subcolors && @subcolors[:self]
+        else
+          @out << text
+        end
+      end
+      
+      def begin_group kind
+        @opened << kind
+        @out << open_token(kind)
+      end
+      alias begin_line begin_group
+      
+      def end_group kind
+        if @opened.empty?
+          # nothing to close
+        else
+          @opened.pop
+          @out << ansi_clear
+          @out << open_token(@opened.last)
+        end
+      end
+      
+      def end_line kind
+        if @opened.empty?
+          # nothing to close
+        else
+          @opened.pop
+          # whole lines to be highlighted,
+          # eg. added/modified/deleted lines in a diff
+          @out << "\t" * 100 + ansi_clear
+          @out << open_token(@opened.last)
+        end
+      end
+      
+    private
+      
+      def open_token kind
+        if color = TOKEN_COLORS[kind]
+          if Hash === color
+            @subcolors = color
+            ansi_colorize(color[:self]) if color[:self]
+          else
+            @subcolors = {}
+            ansi_colorize(color)
+          end
+        else
+          @subcolors = nil
+          ''
+        end
+      end
+      
+      def ansi_colorize(color)
+        Array(color).map { |c| "\e[#{c}m" }.join
+      end
+      def ansi_clear
+        ansi_colorize(0)
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/text.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/text.rb
new file mode 100644
index 000000000..15c66f9c7
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/text.rb
@@ -0,0 +1,46 @@
+module CodeRay
+module Encoders
+  
+  # Concats the tokens into a single string, resulting in the original
+  # code string if no tokens were removed.
+  # 
+  # Alias: +plain+, +plaintext+
+  # 
+  # == Options
+  # 
+  # === :separator
+  # A separator string to join the tokens.
+  # 
+  # Default: empty String
+  class Text < Encoder
+    
+    register_for :text
+    
+    FILE_EXTENSION = 'txt'
+    
+    DEFAULT_OPTIONS = {
+      :separator => nil
+    }
+    
+    def text_token text, kind
+      super
+      
+      if @first
+        @first = false
+      else
+        @out << @sep
+      end if @sep
+    end
+    
+  protected
+    def setup options
+      super
+      
+      @first = true
+      @sep = options[:separator]
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/token_kind_filter.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/token_kind_filter.rb
new file mode 100644
index 000000000..4773ea34e
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/token_kind_filter.rb
@@ -0,0 +1,111 @@
+module CodeRay
+module Encoders
+  
+  load :filter
+  
+  # A Filter that selects tokens based on their token kind.
+  # 
+  # == Options
+  # 
+  # === :exclude
+  # 
+  # One or many symbols (in an Array) which shall be excluded.
+  # 
+  # Default: []
+  # 
+  # === :include
+  # 
+  # One or many symbols (in an array) which shall be included.
+  # 
+  # Default: :all, which means all tokens are included.
+  # 
+  # Exclusion wins over inclusion.
+  # 
+  # See also: CommentFilter
+  class TokenKindFilter < Filter
+    
+    register_for :token_kind_filter
+    
+    DEFAULT_OPTIONS = {
+      :exclude => [],
+      :include => :all
+    }
+    
+  protected
+    def setup options
+      super
+      
+      @group_excluded = false
+      @exclude = options[:exclude]
+      @exclude = Array(@exclude) unless @exclude == :all
+      @include = options[:include]
+      @include = Array(@include) unless @include == :all
+    end
+    
+    def include_text_token? text, kind
+      include_group? kind
+    end
+    
+    def include_group? kind
+       (@include == :all || @include.include?(kind)) &&
+      !(@exclude == :all || @exclude.include?(kind))
+    end
+    
+  public
+    
+    # Add the token to the output stream if +kind+ matches the conditions.
+    def text_token text, kind
+      super if !@group_excluded && include_text_token?(text, kind)
+    end
+    
+    # Add the token group to the output stream if +kind+ matches the
+    # conditions.
+    # 
+    # If it does not, all tokens inside the group are excluded from the
+    # stream, even if their kinds match.
+    def begin_group kind
+      if @group_excluded
+        @group_excluded += 1
+      elsif include_group? kind
+        super
+      else
+        @group_excluded = 1
+      end
+    end
+    
+    # See +begin_group+.
+    def begin_line kind
+      if @group_excluded
+        @group_excluded += 1
+      elsif include_group? kind
+        super
+      else
+        @group_excluded = 1
+      end
+    end
+    
+    # Take care of re-enabling the delegation of tokens to the output stream
+    # if an exluded group has ended.
+    def end_group kind
+      if @group_excluded
+        @group_excluded -= 1
+        @group_excluded = false if @group_excluded.zero?
+      else
+        super
+      end
+    end
+    
+    # See +end_group+.
+    def end_line kind
+      if @group_excluded
+        @group_excluded -= 1
+        @group_excluded = false if @group_excluded.zero?
+      else
+        super
+      end
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/xml.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/xml.rb
new file mode 100644
index 000000000..3d306a608
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/xml.rb
@@ -0,0 +1,72 @@
+module CodeRay
+module Encoders
+  
+  # = XML Encoder
+  #
+  # Uses REXML. Very slow.
+  class XML < Encoder
+    
+    register_for :xml
+    
+    FILE_EXTENSION = 'xml'
+    
+    autoload :REXML, 'rexml/document'
+    
+    DEFAULT_OPTIONS = {
+      :tab_width => 8,
+      :pretty => -1,
+      :transitive => false,
+    }
+    
+  protected
+    def setup options
+      super
+      
+      @doc = REXML::Document.new
+      @doc << REXML::XMLDecl.new
+      @tab_width = options[:tab_width]
+      @root = @node = @doc.add_element('coderay-tokens')
+    end
+    
+    def finish options
+      @doc.write @out, options[:pretty], options[:transitive], true
+      
+      super
+    end
+    
+  public
+    def text_token text, kind
+      if kind == :space
+        token = @node
+      else
+        token = @node.add_element kind.to_s
+      end
+      text.scan(/(\x20+)|(\t+)|(\n)|[^\x20\t\n]+/) do |space, tab, nl|
+        case
+        when space
+          token << REXML::Text.new(space, true)
+        when tab
+          token << REXML::Text.new(tab, true)
+        when nl
+          token << REXML::Text.new(nl, true)
+        else
+          token << REXML::Text.new($&)
+        end
+      end
+    end
+    
+    def begin_group kind
+      @node = @node.add_element kind.to_s
+    end
+    
+    def end_group kind
+      if @node == @root
+        raise 'no token to close!'
+      end
+      @node = @node.parent
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/encoders/yaml.rb b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/yaml.rb
new file mode 100644
index 000000000..ba6e71555
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/encoders/yaml.rb
@@ -0,0 +1,50 @@
+autoload :YAML, 'yaml'
+
+module CodeRay
+module Encoders
+  
+  # = YAML Encoder
+  #
+  # Slow.
+  class YAML < Encoder
+    
+    register_for :yaml
+    
+    FILE_EXTENSION = 'yaml'
+    
+  protected
+    def setup options
+      super
+      
+      @data = []
+    end
+    
+    def finish options
+      output ::YAML.dump(@data)
+    end
+    
+  public
+    def text_token text, kind
+      @data << [text, kind]
+    end
+    
+    def begin_group kind
+      @data << [:begin_group, kind]
+    end
+    
+    def end_group kind
+      @data << [:end_group, kind]
+    end
+    
+    def begin_line kind
+      @data << [:begin_line, kind]
+    end
+    
+    def end_line kind
+      @data << [:end_line, kind]
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/for_redcloth.rb b/vendor/gems/coderay-1.0.0/lib/coderay/for_redcloth.rb
new file mode 100644
index 000000000..f9df32be6
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/for_redcloth.rb
@@ -0,0 +1,95 @@
+module CodeRay
+  
+  # A little hack to enable CodeRay highlighting in RedCloth.
+  # 
+  # Usage:
+  #  require 'coderay'
+  #  require 'coderay/for_redcloth'
+  #  RedCloth.new('@[ruby]puts "Hello, World!"@').to_html
+  # 
+  # Make sure you have RedCloth 4.0.3 activated, for example by calling
+  #  require 'rubygems'
+  # before RedCloth is loaded and before calling CodeRay.for_redcloth.
+  module ForRedCloth
+    
+    def self.install
+      gem 'RedCloth', '>= 4.0.3' if defined? gem
+      require 'redcloth'
+      unless RedCloth::VERSION.to_s >= '4.0.3'
+        if defined? gem
+          raise 'CodeRay.for_redcloth needs RedCloth version 4.0.3 or later. ' +
+            "You have #{RedCloth::VERSION}. Please gem install RedCloth."
+        else
+          $".delete 'redcloth.rb'  # sorry, but it works
+          require 'rubygems'
+          return install  # retry
+        end
+      end
+      unless RedCloth::VERSION.to_s >= '4.2.2'
+        warn 'CodeRay.for_redcloth works best with RedCloth version 4.2.2 or later.'
+      end
+      RedCloth::TextileDoc.send :include, ForRedCloth::TextileDoc
+      RedCloth::Formatters::HTML.module_eval do
+        def unescape(html)  # :nodoc:
+          replacements = {
+            '&amp;' => '&',
+            '&quot;' => '"',
+            '&gt;' => '>',
+            '&lt;' => '<',
+          }
+          html.gsub(/&(?:amp|quot|[gl]t);/) { |entity| replacements[entity] }
+        end
+        undef code, bc_open, bc_close, escape_pre
+        def code(opts)  # :nodoc:
+          opts[:block] = true
+          if !opts[:lang] && RedCloth::VERSION.to_s >= '4.2.0'
+            # simulating pre-4.2 behavior
+            if opts[:text].sub!(/\A\[(\w+)\]/, '')
+              if CodeRay::Scanners[$1].lang == :text
+                opts[:text] = $& + opts[:text]
+              else
+                opts[:lang] = $1
+              end
+            end
+          end
+          if opts[:lang] && !filter_coderay
+            require 'coderay'
+            @in_bc ||= nil
+            format = @in_bc ? :div : :span
+            opts[:text] = unescape(opts[:text]) unless @in_bc
+            highlighted_code = CodeRay.encode opts[:text], opts[:lang], format
+            highlighted_code.sub!(/\A<(span|div)/) { |m| m + pba(@in_bc || opts) }
+            highlighted_code
+          else
+            "<code#{pba(opts)}>#{opts[:text]}</code>"
+          end
+        end
+        def bc_open(opts)  # :nodoc:
+          opts[:block] = true
+          @in_bc = opts
+          opts[:lang] ? '' : "<pre#{pba(opts)}>"
+        end
+        def bc_close(opts)  # :nodoc:
+          opts = @in_bc
+          @in_bc = nil
+          opts[:lang] ? '' : "</pre>\n"
+        end
+        def escape_pre(text)  # :nodoc:
+          if @in_bc ||= nil
+            text
+          else
+            html_esc(text, :html_escape_preformatted)
+          end
+        end
+      end
+    end
+
+    module TextileDoc  # :nodoc:
+      attr_accessor :filter_coderay
+    end
+    
+  end
+  
+end
+
+CodeRay::ForRedCloth.install
\ No newline at end of file
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/helpers/file_type.rb b/vendor/gems/coderay-1.0.0/lib/coderay/helpers/file_type.rb
new file mode 100644
index 000000000..7b9939cef
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/helpers/file_type.rb
@@ -0,0 +1,141 @@
+module CodeRay
+  
+  # = FileType
+  #
+  # A simple filetype recognizer.
+  #
+  # == Usage
+  #
+  #  # determine the type of the given
+  #  lang = FileType[file_name]
+  #  
+  #  # return :text if the file type is unknown
+  #  lang = FileType.fetch file_name, :text
+  #  
+  #  # try the shebang line, too
+  #  lang = FileType.fetch file_name, :text, true
+  module FileType
+    
+    UnknownFileType = Class.new Exception
+    
+    class << self
+      
+      # Try to determine the file type of the file.
+      #
+      # +filename+ is a relative or absolute path to a file.
+      #
+      # The file itself is only accessed when +read_shebang+ is set to true.
+      # That means you can get filetypes from files that don't exist.
+      def [] filename, read_shebang = false
+        name = File.basename filename
+        ext = File.extname(name).sub(/^\./, '')  # from last dot, delete the leading dot
+        ext2 = filename.to_s[/\.(.*)/, 1]  # from first dot
+        
+        type =
+          TypeFromExt[ext] ||
+          TypeFromExt[ext.downcase] ||
+          (TypeFromExt[ext2] if ext2) ||
+          (TypeFromExt[ext2.downcase] if ext2) ||
+          TypeFromName[name] ||
+          TypeFromName[name.downcase]
+        type ||= shebang(filename) if read_shebang
+        
+        type
+      end
+      
+      # This works like Hash#fetch.
+      #
+      # If the filetype cannot be found, the +default+ value
+      # is returned.
+      def fetch filename, default = nil, read_shebang = false
+        if default && block_given?
+          warn 'Block supersedes default value argument; use either.'
+        end
+        
+        if type = self[filename, read_shebang]
+          type
+        else
+          return yield if block_given?
+          return default if default
+          raise UnknownFileType, 'Could not determine type of %p.' % filename
+        end
+      end
+      
+    protected
+      
+      def shebang filename
+        return unless File.exist? filename
+        File.open filename, 'r' do |f|
+          if first_line = f.gets
+            if type = first_line[TypeFromShebang]
+              type.to_sym
+            end
+          end
+        end
+      end
+      
+    end
+    
+    TypeFromExt = {
+      'c'        => :c,
+      'cfc'      => :xml,
+      'cfm'      => :xml,
+      'clj'      => :clojure,
+      'css'      => :css,
+      'diff'     => :diff,
+      'dpr'      => :delphi,
+      'gemspec'  => :ruby,
+      'groovy'   => :groovy,
+      'gvy'      => :groovy,
+      'h'        => :c,
+      'haml'     => :haml,
+      'htm'      => :page,
+      'html'     => :page,
+      'html.erb' => :erb,
+      'java'     => :java,
+      'js'       => :java_script,
+      'json'     => :json,
+      'mab'      => :ruby,
+      'pas'      => :delphi,
+      'patch'    => :diff,
+      'php'      => :php,
+      'php3'     => :php,
+      'php4'     => :php,
+      'php5'     => :php,
+      'prawn'    => :ruby,
+      'py'       => :python,
+      'py3'      => :python,
+      'pyw'      => :python,
+      'rake'     => :ruby,
+      'raydebug' => :raydebug,
+      'rb'       => :ruby,
+      'rbw'      => :ruby,
+      'rhtml'    => :erb,
+      'rjs'      => :ruby,
+      'rpdf'     => :ruby,
+      'ru'       => :ruby,
+      'rxml'     => :ruby,
+      # 'sch'      => :scheme,
+      'sql'      => :sql,
+      # 'ss'       => :scheme,
+      'xhtml'    => :page,
+      'xml'      => :xml,
+      'yaml'     => :yaml,
+      'yml'      => :yaml,
+    }
+    for cpp_alias in %w[cc cpp cp cxx c++ C hh hpp h++ cu]
+      TypeFromExt[cpp_alias] = :cpp
+    end
+    
+    TypeFromShebang = /\b(?:ruby|perl|python|sh)\b/
+    
+    TypeFromName = {
+      'Capfile'  => :ruby,
+      'Rakefile' => :ruby,
+      'Rantfile' => :ruby,
+      'Gemfile'  => :ruby,
+    }
+    
+  end
+  
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/helpers/gzip.rb b/vendor/gems/coderay-1.0.0/lib/coderay/helpers/gzip.rb
new file mode 100644
index 000000000..245014a58
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/helpers/gzip.rb
@@ -0,0 +1,41 @@
+module CodeRay
+  
+  # A simplified interface to the gzip library +zlib+ (from the Ruby Standard Library.)
+  module GZip
+    
+    require 'zlib'
+    
+    # The default zipping level. 7 zips good and fast.
+    DEFAULT_GZIP_LEVEL = 7
+    
+    # Unzips the given string +s+.
+    #
+    # Example:
+    #   require 'gzip_simple'
+    #   print GZip.gunzip(File.read('adresses.gz'))
+    def GZip.gunzip s
+      Zlib::Inflate.inflate s
+    end
+    
+    # Zips the given string +s+.
+    #
+    # Example:
+    #   require 'gzip_simple'
+    #   File.open('adresses.gz', 'w') do |file
+    #     file.write GZip.gzip('Mum: 0123 456 789', 9)
+    #   end
+    #
+    # If you provide a +level+, you can control how strong
+    # the string is compressed:
+    # - 0: no compression, only convert to gzip format
+    # - 1: compress fast
+    # - 7: compress more, but still fast (default)
+    # - 8: compress more, slower
+    # - 9: compress best, very slow
+    def GZip.gzip s, level = DEFAULT_GZIP_LEVEL
+      Zlib::Deflate.new(level).deflate s, Zlib::FINISH
+    end
+    
+  end
+  
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/helpers/plugin.rb b/vendor/gems/coderay-1.0.0/lib/coderay/helpers/plugin.rb
new file mode 100644
index 000000000..06c12336a
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/helpers/plugin.rb
@@ -0,0 +1,284 @@
+module CodeRay
+  
+  # = PluginHost
+  #
+  # A simple subclass/subfolder plugin system.
+  #
+  # Example:
+  #  class Generators
+  #    extend PluginHost
+  #    plugin_path 'app/generators'
+  #  end
+  #  
+  #  class Generator
+  #    extend Plugin
+  #    PLUGIN_HOST = Generators
+  #  end
+  #  
+  #  class FancyGenerator < Generator
+  #    register_for :fancy
+  #  end
+  #  
+  #  Generators[:fancy]  #-> FancyGenerator
+  #  # or
+  #  CodeRay.require_plugin 'Generators/fancy'
+  #  # or
+  #  Generators::Fancy
+  module PluginHost
+    
+    # Raised if Encoders::[] fails because:
+    # * a file could not be found
+    # * the requested Plugin is not registered
+    PluginNotFound = Class.new LoadError
+    HostNotFound = Class.new LoadError
+    
+    PLUGIN_HOSTS = []
+    PLUGIN_HOSTS_BY_ID = {}  # dummy hash
+    
+    # Loads all plugins using list and load.
+    def load_all
+      for plugin in list
+        load plugin
+      end
+    end
+    
+    # Returns the Plugin for +id+.
+    #
+    # Example:
+    #  yaml_plugin = MyPluginHost[:yaml]
+    def [] id, *args, &blk
+      plugin = validate_id(id)
+      begin
+        plugin = plugin_hash.[] plugin, *args, &blk
+      end while plugin.is_a? Symbol
+      plugin
+    end
+    
+    alias load []
+    
+    # Tries to +load+ the missing plugin by translating +const+ to the
+    # underscore form (eg. LinesOfCode becomes lines_of_code).
+    def const_missing const
+      id = const.to_s.
+        gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
+        gsub(/([a-z\d])([A-Z])/,'\1_\2').
+        downcase
+      load id
+    end
+    
+    class << self
+      
+      # Adds the module/class to the PLUGIN_HOSTS list.
+      def extended mod
+        PLUGIN_HOSTS << mod
+      end
+      
+    end
+    
+    # The path where the plugins can be found.
+    def plugin_path *args
+      unless args.empty?
+        @plugin_path = File.expand_path File.join(*args)
+      end
+      @plugin_path ||= ''
+    end
+    
+    # Map a plugin_id to another.
+    #
+    # Usage: Put this in a file plugin_path/_map.rb.
+    #
+    #  class MyColorHost < PluginHost
+    #    map :navy => :dark_blue,
+    #      :maroon => :brown,
+    #      :luna => :moon
+    #  end
+    def map hash
+      for from, to in hash
+        from = validate_id from
+        to = validate_id to
+        plugin_hash[from] = to unless plugin_hash.has_key? from
+      end
+    end
+    
+    # Define the default plugin to use when no plugin is found
+    # for a given id, or return the default plugin.
+    #
+    # See also map.
+    #
+    #  class MyColorHost < PluginHost
+    #    map :navy => :dark_blue
+    #    default :gray
+    #  end
+    #  
+    #  MyColorHost.default  # loads and returns the Gray plugin
+    def default id = nil
+      if id
+        id = validate_id id
+        raise "The default plugin can't be named \"default\"." if id == :default
+        plugin_hash[:default] = id
+      else
+        load :default
+      end
+    end
+    
+    # Every plugin must register itself for +id+ by calling register_for,
+    # which calls this method.
+    #
+    # See Plugin#register_for.
+    def register plugin, id
+      plugin_hash[validate_id(id)] = plugin
+    end
+    
+    # A Hash of plugion_id => Plugin pairs.
+    def plugin_hash
+      @plugin_hash ||= make_plugin_hash
+    end
+    
+    # Returns an array of all .rb files in the plugin path.
+    #
+    # The extension .rb is not included.
+    def list
+      Dir[path_to('*')].select do |file|
+        File.basename(file)[/^(?!_)\w+\.rb$/]
+      end.map do |file|
+        File.basename(file, '.rb').to_sym
+      end
+    end
+    
+    # Returns an array of all Plugins.
+    # 
+    # Note: This loads all plugins using load_all.
+    def all_plugins
+      load_all
+      plugin_hash.values.grep(Class)
+    end
+    
+    # Loads the map file (see map).
+    #
+    # This is done automatically when plugin_path is called.
+    def load_plugin_map
+      mapfile = path_to '_map'
+      @plugin_map_loaded = true
+      if File.exist? mapfile
+        require mapfile
+        true
+      else
+        false
+      end
+    end
+    
+  protected
+    
+    # Return a plugin hash that automatically loads plugins.
+    def make_plugin_hash
+      @plugin_map_loaded ||= false
+      Hash.new do |h, plugin_id|
+        id = validate_id(plugin_id)
+        path = path_to id
+        begin
+          raise LoadError, "#{path} not found" unless File.exist? path
+          require path
+        rescue LoadError => boom
+          if @plugin_map_loaded
+            if h.has_key?(:default)
+              warn '%p could not load plugin %p; falling back to %p' % [self, id, h[:default]]
+              h[:default]
+            else
+              raise PluginNotFound, '%p could not load plugin %p: %s' % [self, id, boom]
+            end
+          else
+            load_plugin_map
+            h[plugin_id]
+          end
+        else
+          # Plugin should have registered by now
+          if h.has_key? id
+            h[id]
+          else
+            raise PluginNotFound, "No #{self.name} plugin for #{id.inspect} found in #{path}."
+          end
+        end
+      end
+    end
+    
+    # Returns the expected path to the plugin file for the given id.
+    def path_to plugin_id
+      File.join plugin_path, "#{plugin_id}.rb"
+    end
+    
+    # Converts +id+ to a Symbol if it is a String,
+    # or returns +id+ if it already is a Symbol.
+    #
+    # Raises +ArgumentError+ for all other objects, or if the
+    # given String includes non-alphanumeric characters (\W).
+    def validate_id id
+      if id.is_a? Symbol or id.nil?
+        id
+      elsif id.is_a? String
+        if id[/\w+/] == id
+          id.downcase.to_sym
+        else
+          raise ArgumentError, "Invalid id given: #{id}"
+        end
+      else
+        raise ArgumentError, "String or Symbol expected, but #{id.class} given."
+      end
+    end
+    
+  end
+  
+  
+  # = Plugin
+  #
+  #  Plugins have to include this module.
+  #
+  #  IMPORTANT: Use extend for this module.
+  #
+  #  See CodeRay::PluginHost for examples.
+  module Plugin
+    
+    attr_reader :plugin_id
+    
+    # Register this class for the given +id+.
+    # 
+    # Example:
+    #   class MyPlugin < PluginHost::BaseClass
+    #     register_for :my_id
+    #     ...
+    #   end
+    #
+    # See PluginHost.register.
+    def register_for id
+      @plugin_id = id
+      plugin_host.register self, id
+    end
+    
+    # Returns the title of the plugin, or sets it to the
+    # optional argument +title+.
+    def title title = nil
+      if title
+        @title = title.to_s
+      else
+        @title ||= name[/([^:]+)$/, 1]
+      end
+    end
+    
+    # The PluginHost for this Plugin class.
+    def plugin_host host = nil
+      if host.is_a? PluginHost
+        const_set :PLUGIN_HOST, host
+      end
+      self::PLUGIN_HOST
+    end
+    
+    def aliases
+      plugin_host.load_plugin_map
+      plugin_host.plugin_hash.inject [] do |aliases, (key, _)|
+        aliases << key if plugin_host[key] == self
+        aliases
+      end
+    end
+    
+  end
+  
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/helpers/word_list.rb b/vendor/gems/coderay-1.0.0/lib/coderay/helpers/word_list.rb
new file mode 100644
index 000000000..ea969c3ee
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/helpers/word_list.rb
@@ -0,0 +1,77 @@
+module CodeRay
+  
+  # = WordList
+  # 
+  # <b>A Hash subclass designed for mapping word lists to token types.</b>
+  # 
+  # Copyright (c) 2006-2011 by murphy (Kornelius Kalnbach) <murphy rubychan de>
+  #
+  # License:: LGPL / ask the author
+  # Version:: 2.0 (2011-05-08)
+  #
+  # A WordList is a Hash with some additional features.
+  # It is intended to be used for keyword recognition.
+  #
+  # WordList is optimized to be used in Scanners,
+  # typically to decide whether a given ident is a special token.
+  #
+  # For case insensitive words use WordList::CaseIgnoring.
+  #
+  # Example:
+  #
+  #  # define word arrays
+  #  RESERVED_WORDS = %w[
+  #    asm break case continue default do else
+  #  ]
+  #  
+  #  PREDEFINED_TYPES = %w[
+  #    int long short char void
+  #  ]
+  #  
+  #  # make a WordList
+  #  IDENT_KIND = WordList.new(:ident).
+  #    add(RESERVED_WORDS, :reserved).
+  #    add(PREDEFINED_TYPES, :predefined_type)
+  #  
+  #  ...
+  #  
+  #  def scan_tokens tokens, options
+  #    ...
+  #    
+  #    elsif scan(/[A-Za-z_][A-Za-z_0-9]*/)
+  #      # use it
+  #      kind = IDENT_KIND[match]
+  #      ...
+  class WordList < Hash
+    
+    # Create a new WordList with +default+ as default value.
+    def initialize default = false
+      super default
+    end
+    
+    # Add words to the list and associate them with +value+.
+    # 
+    # Returns +self+, so you can concat add calls.
+    def add words, value = true
+      words.each { |word| self[word] = value }
+      self
+    end
+    
+  end
+  
+  
+  # A CaseIgnoring WordList is like a WordList, only that
+  # keys are compared case-insensitively (normalizing keys using +downcase+).
+  class WordList::CaseIgnoring < WordList
+    
+    def [] key
+      super key.downcase
+    end
+    
+    def []= key, value
+      super key.downcase, value
+    end
+    
+  end
+  
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/scanner.rb b/vendor/gems/coderay-1.0.0/lib/coderay/scanner.rb
new file mode 100644
index 000000000..7ecbe4f0a
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/scanner.rb
@@ -0,0 +1,323 @@
+# encoding: utf-8
+require 'strscan'
+
+module CodeRay
+
+  autoload :WordList, 'coderay/helpers/word_list'
+  
+  # = Scanners
+  #
+  # This module holds the Scanner class and its subclasses.
+  # For example, the Ruby scanner is named CodeRay::Scanners::Ruby
+  # can be found in coderay/scanners/ruby.
+  #
+  # Scanner also provides methods and constants for the register
+  # mechanism and the [] method that returns the Scanner class
+  # belonging to the given lang.
+  #
+  # See PluginHost.
+  module Scanners
+    extend PluginHost
+    plugin_path File.dirname(__FILE__), 'scanners'
+    
+    
+    # = Scanner
+    #
+    # The base class for all Scanners.
+    #
+    # It is a subclass of Ruby's great +StringScanner+, which
+    # makes it easy to access the scanning methods inside.
+    #
+    # It is also +Enumerable+, so you can use it like an Array of
+    # Tokens:
+    #
+    #   require 'coderay'
+    #   
+    #   c_scanner = CodeRay::Scanners[:c].new "if (*p == '{') nest++;"
+    #   
+    #   for text, kind in c_scanner
+    #     puts text if kind == :operator
+    #   end
+    #   
+    #   # prints: (*==)++;
+    #
+    # OK, this is a very simple example :)
+    # You can also use +map+, +any?+, +find+ and even +sort_by+,
+    # if you want.
+    class Scanner < StringScanner
+      
+      extend Plugin
+      plugin_host Scanners
+      
+      # Raised if a Scanner fails while scanning
+      ScanError = Class.new StandardError
+      
+      # The default options for all scanner classes.
+      #
+      # Define @default_options for subclasses.
+      DEFAULT_OPTIONS = { }
+      
+      KINDS_NOT_LOC = [:comment, :doctype, :docstring]
+      
+      attr_accessor :state
+      
+      class << self
+        
+        # Normalizes the given code into a string with UNIX newlines, in the
+        # scanner's internal encoding, with invalid and undefined charachters
+        # replaced by placeholders. Always returns a new object.
+        def normalize code
+          # original = code
+          code = code.to_s unless code.is_a? ::String
+          return code if code.empty?
+          
+          if code.respond_to? :encoding
+            code = encode_with_encoding code, self.encoding
+          else
+            code = to_unix code
+          end
+          # code = code.dup if code.eql? original
+          code
+        end
+        
+        # The typical filename suffix for this scanner's language.
+        def file_extension extension = lang
+          @file_extension ||= extension.to_s
+        end
+        
+        # The encoding used internally by this scanner.
+        def encoding name = 'UTF-8'
+          @encoding ||= defined?(Encoding.find) && Encoding.find(name)
+        end
+        
+        # The lang of this Scanner class, which is equal to its Plugin ID.
+        def lang
+          @plugin_id
+        end
+        
+      protected
+        
+        def encode_with_encoding code, target_encoding
+          if code.encoding == target_encoding
+            if code.valid_encoding?
+              return to_unix(code)
+            else
+              source_encoding = guess_encoding code
+            end
+          else
+            source_encoding = code.encoding
+          end
+          # print "encode_with_encoding from #{source_encoding} to #{target_encoding}"
+          code.encode target_encoding, source_encoding, :universal_newline => true, :undef => :replace, :invalid => :replace
+        end
+        
+        def to_unix code
+          code.index(?\r) ? code.gsub(/\r\n?/, "\n") : code
+        end
+        
+        def guess_encoding s
+          #:nocov:
+          IO.popen("file -b --mime -", "w+") do |file|
+            file.write s[0, 1024]
+            file.close_write
+            begin
+              Encoding.find file.gets[/charset=([-\w]+)/, 1]
+            rescue ArgumentError
+              Encoding::BINARY
+            end
+          end
+          #:nocov:
+        end
+        
+      end
+      
+      # Create a new Scanner.
+      #
+      # * +code+ is the input String and is handled by the superclass
+      #   StringScanner.
+      # * +options+ is a Hash with Symbols as keys.
+      #   It is merged with the default options of the class (you can
+      #   overwrite default options here.)
+      #
+      # Else, a Tokens object is used.
+      def initialize code = '', options = {}
+        if self.class == Scanner
+          raise NotImplementedError, "I am only the basic Scanner class. I can't scan anything. :( Use my subclasses."
+        end
+        
+        @options = self.class::DEFAULT_OPTIONS.merge options
+        
+        super self.class.normalize(code)
+        
+        @tokens = options[:tokens] || Tokens.new
+        @tokens.scanner = self if @tokens.respond_to? :scanner=
+        
+        setup
+      end
+      
+      # Sets back the scanner. Subclasses should redefine the reset_instance
+      # method instead of this one.
+      def reset
+        super
+        reset_instance
+      end
+      
+      # Set a new string to be scanned.
+      def string= code
+        code = self.class.normalize(code)
+        super code
+        reset_instance
+      end
+      
+      # the Plugin ID for this scanner
+      def lang
+        self.class.lang
+      end
+      
+      # the default file extension for this scanner
+      def file_extension
+        self.class.file_extension
+      end
+      
+      # Scan the code and returns all tokens in a Tokens object.
+      def tokenize source = nil, options = {}
+        options = @options.merge(options)
+        @tokens = options[:tokens] || @tokens || Tokens.new
+        @tokens.scanner = self if @tokens.respond_to? :scanner=
+        case source
+        when Array
+          self.string = self.class.normalize(source.join)
+        when nil
+          reset
+        else
+          self.string = self.class.normalize(source)
+        end
+        
+        begin
+          scan_tokens @tokens, options
+        rescue => e
+          message = "Error in %s#scan_tokens, initial state was: %p" % [self.class, defined?(state) && state]
+          raise_inspect e.message, @tokens, message, 30, e.backtrace
+        end
+        
+        @cached_tokens = @tokens
+        if source.is_a? Array
+          @tokens.split_into_parts(*source.map { |part| part.size })
+        else
+          @tokens
+        end
+      end
+      
+      # Cache the result of tokenize.
+      def tokens
+        @cached_tokens ||= tokenize
+      end
+      
+      # Traverse the tokens.
+      def each &block
+        tokens.each(&block)
+      end
+      include Enumerable
+      
+      # The current line position of the scanner, starting with 1.
+      # See also: #column.
+      #
+      # Beware, this is implemented inefficiently. It should be used
+      # for debugging only.
+      def line pos = self.pos
+        return 1 if pos <= 0
+        binary_string[0...pos].count("\n") + 1
+      end
+      
+      # The current column position of the scanner, starting with 1.
+      # See also: #line.
+      def column pos = self.pos
+        return 1 if pos <= 0
+        pos - (binary_string.rindex(?\n, pos - 1) || -1)
+      end
+      
+      # The string in binary encoding.
+      # 
+      # To be used with #pos, which is the index of the byte the scanner
+      # will scan next.
+      def binary_string
+        @binary_string ||=
+          if string.respond_to?(:bytesize) && string.bytesize != string.size
+            #:nocov:
+            string.dup.force_encoding('binary')
+            #:nocov:
+          else
+            string
+          end
+      end
+      
+    protected
+      
+      # Can be implemented by subclasses to do some initialization
+      # that has to be done once per instance.
+      #
+      # Use reset for initialization that has to be done once per
+      # scan.
+      def setup  # :doc:
+      end
+      
+      # This is the central method, and commonly the only one a
+      # subclass implements.
+      #
+      # Subclasses must implement this method; it must return +tokens+
+      # and must only use Tokens#<< for storing scanned tokens!
+      def scan_tokens tokens, options  # :doc:
+        raise NotImplementedError, "#{self.class}#scan_tokens not implemented."
+      end
+      
+      # Resets the scanner.
+      def reset_instance
+        @tokens.clear if @tokens.respond_to?(:clear) && !@options[:keep_tokens]
+        @cached_tokens = nil
+        @binary_string = nil if defined? @binary_string
+      end
+      
+      # Scanner error with additional status information
+      def raise_inspect msg, tokens, state = self.state || 'No state given!', ambit = 30, backtrace = caller
+        raise ScanError, <<-EOE % [
+
+
+***ERROR in %s: %s (after %d tokens)
+
+tokens:
+%s
+
+current line: %d  column: %d  pos: %d
+matched: %p  state: %p
+bol? = %p,  eos? = %p
+
+surrounding code:
+%p  ~~  %p
+
+
+***ERROR***
+
+        EOE
+          File.basename(caller[0]),
+          msg,
+          tokens.respond_to?(:size) ? tokens.size : 0,
+          tokens.respond_to?(:last) ? tokens.last(10).map { |t| t.inspect }.join("\n") : '',
+          line, column, pos,
+          matched, state, bol?, eos?,
+          binary_string[pos - ambit, ambit],
+          binary_string[pos, ambit],
+        ], backtrace
+      end
+      
+      # Shorthand for scan_until(/\z/).
+      # This method also avoids a JRuby 1.9 mode bug.
+      def scan_rest
+        rest = self.rest
+        terminate
+        rest
+      end
+      
+    end
+    
+  end
+end
\ No newline at end of file
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/scanners/java/builtin_types.rb b/vendor/gems/coderay-1.0.0/lib/coderay/scanners/java/builtin_types.rb
new file mode 100644
index 000000000..d1b8b73be
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/scanners/java/builtin_types.rb
@@ -0,0 +1,421 @@
+module CodeRay
+module Scanners
+  
+  module Java::BuiltinTypes  # :nodoc:
+    
+    #:nocov:
+    List = %w[
+      AbstractAction AbstractBorder AbstractButton AbstractCellEditor AbstractCollection
+      AbstractColorChooserPanel AbstractDocument AbstractExecutorService AbstractInterruptibleChannel
+      AbstractLayoutCache AbstractList AbstractListModel AbstractMap AbstractMethodError AbstractPreferences
+      AbstractQueue AbstractQueuedSynchronizer AbstractSelectableChannel AbstractSelectionKey AbstractSelector
+      AbstractSequentialList AbstractSet AbstractSpinnerModel AbstractTableModel AbstractUndoableEdit
+      AbstractWriter AccessControlContext AccessControlException AccessController AccessException Accessible
+      AccessibleAction AccessibleAttributeSequence AccessibleBundle AccessibleComponent AccessibleContext
+      AccessibleEditableText AccessibleExtendedComponent AccessibleExtendedTable AccessibleExtendedText
+      AccessibleHyperlink AccessibleHypertext AccessibleIcon AccessibleKeyBinding AccessibleObject
+      AccessibleRelation AccessibleRelationSet AccessibleResourceBundle AccessibleRole AccessibleSelection
+      AccessibleState AccessibleStateSet AccessibleStreamable AccessibleTable AccessibleTableModelChange
+      AccessibleText AccessibleTextSequence AccessibleValue AccountException AccountExpiredException
+      AccountLockedException AccountNotFoundException Acl AclEntry AclNotFoundException Action ActionEvent
+      ActionListener ActionMap ActionMapUIResource Activatable ActivateFailedException ActivationDesc
+      ActivationException ActivationGroup ActivationGroupDesc ActivationGroupID ActivationGroup_Stub
+      ActivationID ActivationInstantiator ActivationMonitor ActivationSystem Activator ActiveEvent
+      ActivityCompletedException ActivityRequiredException Adjustable AdjustmentEvent AdjustmentListener
+      Adler32 AffineTransform AffineTransformOp AlgorithmParameterGenerator AlgorithmParameterGeneratorSpi
+      AlgorithmParameters AlgorithmParameterSpec AlgorithmParametersSpi AllPermission AlphaComposite
+      AlreadyBoundException AlreadyConnectedException AncestorEvent AncestorListener AnnotatedElement
+      Annotation AnnotationFormatError AnnotationTypeMismatchException AppConfigurationEntry Appendable Applet
+      AppletContext AppletInitializer AppletStub Arc2D Area AreaAveragingScaleFilter ArithmeticException Array
+      ArrayBlockingQueue ArrayIndexOutOfBoundsException ArrayList Arrays ArrayStoreException ArrayType
+      AssertionError AsyncBoxView AsynchronousCloseException AtomicBoolean AtomicInteger AtomicIntegerArray
+      AtomicIntegerFieldUpdater AtomicLong AtomicLongArray AtomicLongFieldUpdater AtomicMarkableReference
+      AtomicReference AtomicReferenceArray AtomicReferenceFieldUpdater AtomicStampedReference Attribute
+      AttributeChangeNotification AttributeChangeNotificationFilter AttributedCharacterIterator
+      AttributedString AttributeException AttributeInUseException AttributeList AttributeModificationException
+      AttributeNotFoundException Attributes AttributeSet AttributeSetUtilities AttributeValueExp AudioClip
+      AudioFileFormat AudioFileReader AudioFileWriter AudioFormat AudioInputStream AudioPermission AudioSystem
+      AuthenticationException AuthenticationNotSupportedException Authenticator AuthorizeCallback
+      AuthPermission AuthProvider Autoscroll AWTError AWTEvent AWTEventListener AWTEventListenerProxy
+      AWTEventMulticaster AWTException AWTKeyStroke AWTPermission BackingStoreException
+      BadAttributeValueExpException BadBinaryOpValueExpException BadLocationException BadPaddingException
+      BadStringOperationException BandCombineOp BandedSampleModel BaseRowSet BasicArrowButton BasicAttribute
+      BasicAttributes BasicBorders BasicButtonListener BasicButtonUI BasicCheckBoxMenuItemUI BasicCheckBoxUI
+      BasicColorChooserUI BasicComboBoxEditor BasicComboBoxRenderer BasicComboBoxUI BasicComboPopup
+      BasicControl BasicDesktopIconUI BasicDesktopPaneUI BasicDirectoryModel BasicEditorPaneUI
+      BasicFileChooserUI BasicFormattedTextFieldUI BasicGraphicsUtils BasicHTML BasicIconFactory
+      BasicInternalFrameTitlePane BasicInternalFrameUI BasicLabelUI BasicListUI BasicLookAndFeel
+      BasicMenuBarUI BasicMenuItemUI BasicMenuUI BasicOptionPaneUI BasicPanelUI BasicPasswordFieldUI
+      BasicPermission BasicPopupMenuSeparatorUI BasicPopupMenuUI BasicProgressBarUI BasicRadioButtonMenuItemUI
+      BasicRadioButtonUI BasicRootPaneUI BasicScrollBarUI BasicScrollPaneUI BasicSeparatorUI BasicSliderUI
+      BasicSpinnerUI BasicSplitPaneDivider BasicSplitPaneUI BasicStroke BasicTabbedPaneUI BasicTableHeaderUI
+      BasicTableUI BasicTextAreaUI BasicTextFieldUI BasicTextPaneUI BasicTextUI BasicToggleButtonUI
+      BasicToolBarSeparatorUI BasicToolBarUI BasicToolTipUI BasicTreeUI BasicViewportUI BatchUpdateException
+      BeanContext BeanContextChild BeanContextChildComponentProxy BeanContextChildSupport
+      BeanContextContainerProxy BeanContextEvent BeanContextMembershipEvent BeanContextMembershipListener
+      BeanContextProxy BeanContextServiceAvailableEvent BeanContextServiceProvider
+      BeanContextServiceProviderBeanInfo BeanContextServiceRevokedEvent BeanContextServiceRevokedListener
+      BeanContextServices BeanContextServicesListener BeanContextServicesSupport BeanContextSupport
+      BeanDescriptor BeanInfo Beans BevelBorder Bidi BigDecimal BigInteger BinaryRefAddr BindException Binding
+      BitSet Blob BlockingQueue BlockView BMPImageWriteParam Book Boolean BooleanControl Border BorderFactory
+      BorderLayout BorderUIResource BoundedRangeModel Box BoxLayout BoxView BreakIterator
+      BrokenBarrierException Buffer BufferCapabilities BufferedImage BufferedImageFilter BufferedImageOp
+      BufferedInputStream BufferedOutputStream BufferedReader BufferedWriter BufferOverflowException
+      BufferStrategy BufferUnderflowException Button ButtonGroup ButtonModel ButtonUI Byte
+      ByteArrayInputStream ByteArrayOutputStream ByteBuffer ByteChannel ByteLookupTable ByteOrder CachedRowSet
+      CacheRequest CacheResponse Calendar Callable CallableStatement Callback CallbackHandler
+      CancelablePrintJob CancellationException CancelledKeyException CannotProceedException
+      CannotRedoException CannotUndoException Canvas CardLayout Caret CaretEvent CaretListener CellEditor
+      CellEditorListener CellRendererPane Certificate CertificateEncodingException CertificateException
+      CertificateExpiredException CertificateFactory CertificateFactorySpi CertificateNotYetValidException
+      CertificateParsingException CertPath CertPathBuilder CertPathBuilderException CertPathBuilderResult
+      CertPathBuilderSpi CertPathParameters CertPathTrustManagerParameters CertPathValidator
+      CertPathValidatorException CertPathValidatorResult CertPathValidatorSpi CertSelector CertStore
+      CertStoreException CertStoreParameters CertStoreSpi ChangedCharSetException ChangeEvent ChangeListener
+      Channel Channels Character CharacterCodingException CharacterIterator CharArrayReader CharArrayWriter
+      CharBuffer CharConversionException CharSequence Charset CharsetDecoder CharsetEncoder CharsetProvider
+      Checkbox CheckboxGroup CheckboxMenuItem CheckedInputStream CheckedOutputStream Checksum Choice
+      ChoiceCallback ChoiceFormat Chromaticity Cipher CipherInputStream CipherOutputStream CipherSpi Class
+      ClassCastException ClassCircularityError ClassDefinition ClassDesc ClassFileTransformer ClassFormatError
+      ClassLoader ClassLoaderRepository ClassLoadingMXBean ClassNotFoundException Clip Clipboard
+      ClipboardOwner Clob Cloneable CloneNotSupportedException Closeable ClosedByInterruptException
+      ClosedChannelException ClosedSelectorException CMMException CoderMalfunctionError CoderResult CodeSigner
+      CodeSource CodingErrorAction CollationElementIterator CollationKey Collator Collection
+      CollectionCertStoreParameters Collections Color ColorChooserComponentFactory ColorChooserUI
+      ColorConvertOp ColorModel ColorSelectionModel ColorSpace ColorSupported ColorType ColorUIResource
+      ComboBoxEditor ComboBoxModel ComboBoxUI ComboPopup CommunicationException Comparable Comparator
+      CompilationMXBean Compiler CompletionService Component ComponentAdapter ComponentColorModel
+      ComponentEvent ComponentInputMap ComponentInputMapUIResource ComponentListener ComponentOrientation
+      ComponentSampleModel ComponentUI ComponentView Composite CompositeContext CompositeData
+      CompositeDataSupport CompositeName CompositeType CompositeView CompoundBorder CompoundControl
+      CompoundEdit CompoundName Compression ConcurrentHashMap ConcurrentLinkedQueue ConcurrentMap
+      ConcurrentModificationException Condition Configuration ConfigurationException ConfirmationCallback
+      ConnectException ConnectIOException Connection ConnectionEvent ConnectionEventListener
+      ConnectionPendingException ConnectionPoolDataSource ConsoleHandler Constructor Container
+      ContainerAdapter ContainerEvent ContainerListener ContainerOrderFocusTraversalPolicy ContentHandler
+      ContentHandlerFactory ContentModel Context ContextNotEmptyException ContextualRenderedImageFactory
+      Control ControlFactory ControllerEventListener ConvolveOp CookieHandler Copies CopiesSupported
+      CopyOnWriteArrayList CopyOnWriteArraySet CountDownLatch CounterMonitor CounterMonitorMBean CRC32
+      CredentialException CredentialExpiredException CredentialNotFoundException CRL CRLException CRLSelector
+      CropImageFilter CSS CubicCurve2D Currency Cursor Customizer CyclicBarrier DatabaseMetaData DataBuffer
+      DataBufferByte DataBufferDouble DataBufferFloat DataBufferInt DataBufferShort DataBufferUShort
+      DataFlavor DataFormatException DatagramChannel DatagramPacket DatagramSocket DatagramSocketImpl
+      DatagramSocketImplFactory DataInput DataInputStream DataLine DataOutput DataOutputStream DataSource
+      DataTruncation DatatypeConfigurationException DatatypeConstants DatatypeFactory Date DateFormat
+      DateFormatSymbols DateFormatter DateTimeAtCompleted DateTimeAtCreation DateTimeAtProcessing
+      DateTimeSyntax DebugGraphics DecimalFormat DecimalFormatSymbols DefaultBoundedRangeModel
+      DefaultButtonModel DefaultCaret DefaultCellEditor DefaultColorSelectionModel DefaultComboBoxModel
+      DefaultDesktopManager DefaultEditorKit DefaultFocusManager DefaultFocusTraversalPolicy DefaultFormatter
+      DefaultFormatterFactory DefaultHighlighter DefaultKeyboardFocusManager DefaultListCellRenderer
+      DefaultListModel DefaultListSelectionModel DefaultLoaderRepository DefaultMenuLayout DefaultMetalTheme
+      DefaultMutableTreeNode DefaultPersistenceDelegate DefaultSingleSelectionModel DefaultStyledDocument
+      DefaultTableCellRenderer DefaultTableColumnModel DefaultTableModel DefaultTextUI DefaultTreeCellEditor
+      DefaultTreeCellRenderer DefaultTreeModel DefaultTreeSelectionModel Deflater DeflaterOutputStream Delayed
+      DelayQueue DelegationPermission Deprecated Descriptor DescriptorAccess DescriptorSupport DESedeKeySpec
+      DesignMode DESKeySpec DesktopIconUI DesktopManager DesktopPaneUI Destination Destroyable
+      DestroyFailedException DGC DHGenParameterSpec DHKey DHParameterSpec DHPrivateKey DHPrivateKeySpec
+      DHPublicKey DHPublicKeySpec Dialog Dictionary DigestException DigestInputStream DigestOutputStream
+      Dimension Dimension2D DimensionUIResource DirContext DirectColorModel DirectoryManager DirObjectFactory
+      DirStateFactory DisplayMode DnDConstants Doc DocAttribute DocAttributeSet DocFlavor DocPrintJob Document
+      DocumentBuilder DocumentBuilderFactory Documented DocumentEvent DocumentFilter DocumentListener
+      DocumentName DocumentParser DomainCombiner DOMLocator DOMResult DOMSource Double DoubleBuffer
+      DragGestureEvent DragGestureListener DragGestureRecognizer DragSource DragSourceAdapter
+      DragSourceContext DragSourceDragEvent DragSourceDropEvent DragSourceEvent DragSourceListener
+      DragSourceMotionListener Driver DriverManager DriverPropertyInfo DropTarget DropTargetAdapter
+      DropTargetContext DropTargetDragEvent DropTargetDropEvent DropTargetEvent DropTargetListener DSAKey
+      DSAKeyPairGenerator DSAParameterSpec DSAParams DSAPrivateKey DSAPrivateKeySpec DSAPublicKey
+      DSAPublicKeySpec DTD DTDConstants DuplicateFormatFlagsException Duration DynamicMBean ECField ECFieldF2m
+      ECFieldFp ECGenParameterSpec ECKey ECParameterSpec ECPoint ECPrivateKey ECPrivateKeySpec ECPublicKey
+      ECPublicKeySpec EditorKit Element ElementIterator ElementType Ellipse2D EllipticCurve EmptyBorder
+      EmptyStackException EncodedKeySpec Encoder EncryptedPrivateKeyInfo Entity Enum
+      EnumConstantNotPresentException EnumControl Enumeration EnumMap EnumSet EnumSyntax EOFException Error
+      ErrorListener ErrorManager EtchedBorder Event EventContext EventDirContext EventHandler EventListener
+      EventListenerList EventListenerProxy EventObject EventQueue EventSetDescriptor Exception
+      ExceptionInInitializerError ExceptionListener Exchanger ExecutionException Executor
+      ExecutorCompletionService Executors ExecutorService ExemptionMechanism ExemptionMechanismException
+      ExemptionMechanismSpi ExpandVetoException ExportException Expression ExtendedRequest ExtendedResponse
+      Externalizable FactoryConfigurationError FailedLoginException FeatureDescriptor Fidelity Field
+      FieldPosition FieldView File FileCacheImageInputStream FileCacheImageOutputStream FileChannel
+      FileChooserUI FileDescriptor FileDialog FileFilter FileHandler FileImageInputStream
+      FileImageOutputStream FileInputStream FileLock FileLockInterruptionException FilenameFilter FileNameMap
+      FileNotFoundException FileOutputStream FilePermission FileReader FileSystemView FileView FileWriter
+      Filter FilteredImageSource FilteredRowSet FilterInputStream FilterOutputStream FilterReader FilterWriter
+      Finishings FixedHeightLayoutCache FlatteningPathIterator FlavorEvent FlavorException FlavorListener
+      FlavorMap FlavorTable Float FloatBuffer FloatControl FlowLayout FlowView Flushable FocusAdapter
+      FocusEvent FocusListener FocusManager FocusTraversalPolicy Font FontFormatException FontMetrics
+      FontRenderContext FontUIResource Format FormatConversionProvider FormatFlagsConversionMismatchException
+      Formattable FormattableFlags Formatter FormatterClosedException FormSubmitEvent FormView Frame Future
+      FutureTask GapContent GarbageCollectorMXBean GatheringByteChannel GaugeMonitor GaugeMonitorMBean
+      GeneralPath GeneralSecurityException GenericArrayType GenericDeclaration GenericSignatureFormatError
+      GlyphJustificationInfo GlyphMetrics GlyphVector GlyphView GradientPaint GraphicAttribute Graphics
+      Graphics2D GraphicsConfigTemplate GraphicsConfiguration GraphicsDevice GraphicsEnvironment GrayFilter
+      GregorianCalendar GridBagConstraints GridBagLayout GridLayout Group Guard GuardedObject GZIPInputStream
+      GZIPOutputStream Handler HandshakeCompletedEvent HandshakeCompletedListener HasControls HashAttributeSet
+      HashDocAttributeSet HashMap HashPrintJobAttributeSet HashPrintRequestAttributeSet
+      HashPrintServiceAttributeSet HashSet Hashtable HeadlessException HierarchyBoundsAdapter
+      HierarchyBoundsListener HierarchyEvent HierarchyListener Highlighter HostnameVerifier HTML HTMLDocument
+      HTMLEditorKit HTMLFrameHyperlinkEvent HTMLWriter HttpRetryException HttpsURLConnection HttpURLConnection
+      HyperlinkEvent HyperlinkListener ICC_ColorSpace ICC_Profile ICC_ProfileGray ICC_ProfileRGB Icon
+      IconUIResource IconView Identity IdentityHashMap IdentityScope IIOByteBuffer IIOException IIOImage
+      IIOInvalidTreeException IIOMetadata IIOMetadataController IIOMetadataFormat IIOMetadataFormatImpl
+      IIOMetadataNode IIOParam IIOParamController IIOReadProgressListener IIOReadUpdateListener
+      IIOReadWarningListener IIORegistry IIOServiceProvider IIOWriteProgressListener IIOWriteWarningListener
+      IllegalAccessError IllegalAccessException IllegalArgumentException IllegalBlockingModeException
+      IllegalBlockSizeException IllegalCharsetNameException IllegalClassFormatException
+      IllegalComponentStateException IllegalFormatCodePointException IllegalFormatConversionException
+      IllegalFormatException IllegalFormatFlagsException IllegalFormatPrecisionException
+      IllegalFormatWidthException IllegalMonitorStateException IllegalPathStateException
+      IllegalSelectorException IllegalStateException IllegalThreadStateException Image ImageCapabilities
+      ImageConsumer ImageFilter ImageGraphicAttribute ImageIcon ImageInputStream ImageInputStreamImpl
+      ImageInputStreamSpi ImageIO ImageObserver ImageOutputStream ImageOutputStreamImpl ImageOutputStreamSpi
+      ImageProducer ImageReader ImageReaderSpi ImageReaderWriterSpi ImageReadParam ImageTranscoder
+      ImageTranscoderSpi ImageTypeSpecifier ImageView ImageWriteParam ImageWriter ImageWriterSpi
+      ImagingOpException IncompatibleClassChangeError IncompleteAnnotationException IndexColorModel
+      IndexedPropertyChangeEvent IndexedPropertyDescriptor IndexOutOfBoundsException Inet4Address Inet6Address
+      InetAddress InetSocketAddress Inflater InflaterInputStream InheritableThreadLocal Inherited
+      InitialContext InitialContextFactory InitialContextFactoryBuilder InitialDirContext InitialLdapContext
+      InlineView InputContext InputEvent InputMap InputMapUIResource InputMethod InputMethodContext
+      InputMethodDescriptor InputMethodEvent InputMethodHighlight InputMethodListener InputMethodRequests
+      InputMismatchException InputStream InputStreamReader InputSubset InputVerifier Insets InsetsUIResource
+      InstanceAlreadyExistsException InstanceNotFoundException InstantiationError InstantiationException
+      Instrument Instrumentation InsufficientResourcesException IntBuffer Integer IntegerSyntax InternalError
+      InternalFrameAdapter InternalFrameEvent InternalFrameFocusTraversalPolicy InternalFrameListener
+      InternalFrameUI InternationalFormatter InterruptedException InterruptedIOException
+      InterruptedNamingException InterruptibleChannel IntrospectionException Introspector
+      InvalidActivityException InvalidAlgorithmParameterException InvalidApplicationException
+      InvalidAttributeIdentifierException InvalidAttributesException InvalidAttributeValueException
+      InvalidClassException InvalidDnDOperationException InvalidKeyException InvalidKeySpecException
+      InvalidMarkException InvalidMidiDataException InvalidNameException InvalidObjectException
+      InvalidOpenTypeException InvalidParameterException InvalidParameterSpecException
+      InvalidPreferencesFormatException InvalidPropertiesFormatException InvalidRelationIdException
+      InvalidRelationServiceException InvalidRelationTypeException InvalidRoleInfoException
+      InvalidRoleValueException InvalidSearchControlsException InvalidSearchFilterException
+      InvalidTargetObjectTypeException InvalidTransactionException InvocationEvent InvocationHandler
+      InvocationTargetException IOException ItemEvent ItemListener ItemSelectable Iterable Iterator
+      IvParameterSpec JApplet JarEntry JarException JarFile JarInputStream JarOutputStream JarURLConnection
+      JButton JCheckBox JCheckBoxMenuItem JColorChooser JComboBox JComponent JdbcRowSet JDesktopPane JDialog
+      JEditorPane JFileChooser JFormattedTextField JFrame JInternalFrame JLabel JLayeredPane JList JMenu
+      JMenuBar JMenuItem JMException JMRuntimeException JMXAuthenticator JMXConnectionNotification
+      JMXConnector JMXConnectorFactory JMXConnectorProvider JMXConnectorServer JMXConnectorServerFactory
+      JMXConnectorServerMBean JMXConnectorServerProvider JMXPrincipal JMXProviderException
+      JMXServerErrorException JMXServiceURL JobAttributes JobHoldUntil JobImpressions JobImpressionsCompleted
+      JobImpressionsSupported JobKOctets JobKOctetsProcessed JobKOctetsSupported JobMediaSheets
+      JobMediaSheetsCompleted JobMediaSheetsSupported JobMessageFromOperator JobName JobOriginatingUserName
+      JobPriority JobPrioritySupported JobSheets JobState JobStateReason JobStateReasons Joinable JoinRowSet
+      JOptionPane JPanel JPasswordField JPEGHuffmanTable JPEGImageReadParam JPEGImageWriteParam JPEGQTable
+      JPopupMenu JProgressBar JRadioButton JRadioButtonMenuItem JRootPane JScrollBar JScrollPane JSeparator
+      JSlider JSpinner JSplitPane JTabbedPane JTable JTableHeader JTextArea JTextComponent JTextField
+      JTextPane JToggleButton JToolBar JToolTip JTree JViewport JWindow KerberosKey KerberosPrincipal
+      KerberosTicket Kernel Key KeyAdapter KeyAgreement KeyAgreementSpi KeyAlreadyExistsException
+      KeyboardFocusManager KeyEvent KeyEventDispatcher KeyEventPostProcessor KeyException KeyFactory
+      KeyFactorySpi KeyGenerator KeyGeneratorSpi KeyListener KeyManagementException KeyManager
+      KeyManagerFactory KeyManagerFactorySpi Keymap KeyPair KeyPairGenerator KeyPairGeneratorSpi KeyRep
+      KeySpec KeyStore KeyStoreBuilderParameters KeyStoreException KeyStoreSpi KeyStroke Label LabelUI
+      LabelView LanguageCallback LastOwnerException LayeredHighlighter LayoutFocusTraversalPolicy
+      LayoutManager LayoutManager2 LayoutQueue LDAPCertStoreParameters LdapContext LdapName
+      LdapReferralException Lease Level LimitExceededException Line Line2D LineBorder LineBreakMeasurer
+      LineEvent LineListener LineMetrics LineNumberInputStream LineNumberReader LineUnavailableException
+      LinkageError LinkedBlockingQueue LinkedHashMap LinkedHashSet LinkedList LinkException LinkLoopException
+      LinkRef List ListCellRenderer ListDataEvent ListDataListener ListenerNotFoundException ListIterator
+      ListModel ListResourceBundle ListSelectionEvent ListSelectionListener ListSelectionModel ListUI ListView
+      LoaderHandler Locale LocateRegistry Lock LockSupport Logger LoggingMXBean LoggingPermission LoginContext
+      LoginException LoginModule LogManager LogRecord LogStream Long LongBuffer LookAndFeel LookupOp
+      LookupTable Mac MacSpi MalformedInputException MalformedLinkException MalformedObjectNameException
+      MalformedParameterizedTypeException MalformedURLException ManagementFactory ManagementPermission
+      ManageReferralControl ManagerFactoryParameters Manifest Map MappedByteBuffer MarshalException
+      MarshalledObject MaskFormatter Matcher MatchResult Math MathContext MatteBorder MBeanAttributeInfo
+      MBeanConstructorInfo MBeanException MBeanFeatureInfo MBeanInfo MBeanNotificationInfo MBeanOperationInfo
+      MBeanParameterInfo MBeanPermission MBeanRegistration MBeanRegistrationException MBeanServer
+      MBeanServerBuilder MBeanServerConnection MBeanServerDelegate MBeanServerDelegateMBean MBeanServerFactory
+      MBeanServerForwarder MBeanServerInvocationHandler MBeanServerNotification MBeanServerNotificationFilter
+      MBeanServerPermission MBeanTrustPermission Media MediaName MediaPrintableArea MediaSize MediaSizeName
+      MediaTracker MediaTray Member MemoryCacheImageInputStream MemoryCacheImageOutputStream MemoryHandler
+      MemoryImageSource MemoryManagerMXBean MemoryMXBean MemoryNotificationInfo MemoryPoolMXBean MemoryType
+      MemoryUsage Menu MenuBar MenuBarUI MenuComponent MenuContainer MenuDragMouseEvent MenuDragMouseListener
+      MenuElement MenuEvent MenuItem MenuItemUI MenuKeyEvent MenuKeyListener MenuListener MenuSelectionManager
+      MenuShortcut MessageDigest MessageDigestSpi MessageFormat MetaEventListener MetalBorders MetalButtonUI
+      MetalCheckBoxIcon MetalCheckBoxUI MetalComboBoxButton MetalComboBoxEditor MetalComboBoxIcon
+      MetalComboBoxUI MetalDesktopIconUI MetalFileChooserUI MetalIconFactory MetalInternalFrameTitlePane
+      MetalInternalFrameUI MetalLabelUI MetalLookAndFeel MetalMenuBarUI MetalPopupMenuSeparatorUI
+      MetalProgressBarUI MetalRadioButtonUI MetalRootPaneUI MetalScrollBarUI MetalScrollButton
+      MetalScrollPaneUI MetalSeparatorUI MetalSliderUI MetalSplitPaneUI MetalTabbedPaneUI MetalTextFieldUI
+      MetalTheme MetalToggleButtonUI MetalToolBarUI MetalToolTipUI MetalTreeUI MetaMessage Method
+      MethodDescriptor MGF1ParameterSpec MidiChannel MidiDevice MidiDeviceProvider MidiEvent MidiFileFormat
+      MidiFileReader MidiFileWriter MidiMessage MidiSystem MidiUnavailableException MimeTypeParseException
+      MinimalHTMLWriter MissingFormatArgumentException MissingFormatWidthException MissingResourceException
+      Mixer MixerProvider MLet MLetMBean ModelMBean ModelMBeanAttributeInfo ModelMBeanConstructorInfo
+      ModelMBeanInfo ModelMBeanInfoSupport ModelMBeanNotificationBroadcaster ModelMBeanNotificationInfo
+      ModelMBeanOperationInfo ModificationItem Modifier Monitor MonitorMBean MonitorNotification
+      MonitorSettingException MouseAdapter MouseDragGestureRecognizer MouseEvent MouseInfo MouseInputAdapter
+      MouseInputListener MouseListener MouseMotionAdapter MouseMotionListener MouseWheelEvent
+      MouseWheelListener MultiButtonUI MulticastSocket MultiColorChooserUI MultiComboBoxUI MultiDesktopIconUI
+      MultiDesktopPaneUI MultiDoc MultiDocPrintJob MultiDocPrintService MultiFileChooserUI
+      MultiInternalFrameUI MultiLabelUI MultiListUI MultiLookAndFeel MultiMenuBarUI MultiMenuItemUI
+      MultiOptionPaneUI MultiPanelUI MultiPixelPackedSampleModel MultipleDocumentHandling MultipleMaster
+      MultiPopupMenuUI MultiProgressBarUI MultiRootPaneUI MultiScrollBarUI MultiScrollPaneUI MultiSeparatorUI
+      MultiSliderUI MultiSpinnerUI MultiSplitPaneUI MultiTabbedPaneUI MultiTableHeaderUI MultiTableUI
+      MultiTextUI MultiToolBarUI MultiToolTipUI MultiTreeUI MultiViewportUI MutableAttributeSet
+      MutableComboBoxModel MutableTreeNode Name NameAlreadyBoundException NameCallback NameClassPair
+      NameNotFoundException NameParser NamespaceChangeListener NamespaceContext Naming NamingEnumeration
+      NamingEvent NamingException NamingExceptionEvent NamingListener NamingManager NamingSecurityException
+      NavigationFilter NegativeArraySizeException NetPermission NetworkInterface NoClassDefFoundError
+      NoConnectionPendingException NodeChangeEvent NodeChangeListener NoInitialContextException
+      NoninvertibleTransformException NonReadableChannelException NonWritableChannelException
+      NoPermissionException NoRouteToHostException NoSuchAlgorithmException NoSuchAttributeException
+      NoSuchElementException NoSuchFieldError NoSuchFieldException NoSuchMethodError NoSuchMethodException
+      NoSuchObjectException NoSuchPaddingException NoSuchProviderException NotActiveException
+      NotBoundException NotCompliantMBeanException NotContextException Notification NotificationBroadcaster
+      NotificationBroadcasterSupport NotificationEmitter NotificationFilter NotificationFilterSupport
+      NotificationListener NotificationResult NotOwnerException NotSerializableException NotYetBoundException
+      NotYetConnectedException NullCipher NullPointerException Number NumberFormat NumberFormatException
+      NumberFormatter NumberOfDocuments NumberOfInterveningJobs NumberUp NumberUpSupported NumericShaper
+      OAEPParameterSpec Object ObjectChangeListener ObjectFactory ObjectFactoryBuilder ObjectInput
+      ObjectInputStream ObjectInputValidation ObjectInstance ObjectName ObjectOutput ObjectOutputStream
+      ObjectStreamClass ObjectStreamConstants ObjectStreamException ObjectStreamField ObjectView ObjID
+      Observable Observer OceanTheme OpenDataException OpenMBeanAttributeInfo OpenMBeanAttributeInfoSupport
+      OpenMBeanConstructorInfo OpenMBeanConstructorInfoSupport OpenMBeanInfo OpenMBeanInfoSupport
+      OpenMBeanOperationInfo OpenMBeanOperationInfoSupport OpenMBeanParameterInfo
+      OpenMBeanParameterInfoSupport OpenType OperatingSystemMXBean Operation OperationNotSupportedException
+      OperationsException Option OptionalDataException OptionPaneUI OrientationRequested OutOfMemoryError
+      OutputDeviceAssigned OutputKeys OutputStream OutputStreamWriter OverlappingFileLockException
+      OverlayLayout Override Owner Pack200 Package PackedColorModel Pageable PageAttributes
+      PagedResultsControl PagedResultsResponseControl PageFormat PageRanges PagesPerMinute PagesPerMinuteColor
+      Paint PaintContext PaintEvent Panel PanelUI Paper ParagraphView ParameterBlock ParameterDescriptor
+      ParameterizedType ParameterMetaData ParseException ParsePosition Parser ParserConfigurationException
+      ParserDelegator PartialResultException PasswordAuthentication PasswordCallback PasswordView Patch
+      PathIterator Pattern PatternSyntaxException PBEKey PBEKeySpec PBEParameterSpec PDLOverrideSupported
+      Permission PermissionCollection Permissions PersistenceDelegate PersistentMBean PhantomReference Pipe
+      PipedInputStream PipedOutputStream PipedReader PipedWriter PixelGrabber PixelInterleavedSampleModel
+      PKCS8EncodedKeySpec PKIXBuilderParameters PKIXCertPathBuilderResult PKIXCertPathChecker
+      PKIXCertPathValidatorResult PKIXParameters PlainDocument PlainView Point Point2D PointerInfo Policy
+      PolicyNode PolicyQualifierInfo Polygon PooledConnection Popup PopupFactory PopupMenu PopupMenuEvent
+      PopupMenuListener PopupMenuUI Port PortableRemoteObject PortableRemoteObjectDelegate
+      PortUnreachableException Position Predicate PreferenceChangeEvent PreferenceChangeListener Preferences
+      PreferencesFactory PreparedStatement PresentationDirection Principal Printable PrinterAbortException
+      PrinterException PrinterGraphics PrinterInfo PrinterIOException PrinterIsAcceptingJobs PrinterJob
+      PrinterLocation PrinterMakeAndModel PrinterMessageFromOperator PrinterMoreInfo
+      PrinterMoreInfoManufacturer PrinterName PrinterResolution PrinterState PrinterStateReason
+      PrinterStateReasons PrinterURI PrintEvent PrintException PrintGraphics PrintJob PrintJobAdapter
+      PrintJobAttribute PrintJobAttributeEvent PrintJobAttributeListener PrintJobAttributeSet PrintJobEvent
+      PrintJobListener PrintQuality PrintRequestAttribute PrintRequestAttributeSet PrintService
+      PrintServiceAttribute PrintServiceAttributeEvent PrintServiceAttributeListener PrintServiceAttributeSet
+      PrintServiceLookup PrintStream PrintWriter PriorityBlockingQueue PriorityQueue PrivateClassLoader
+      PrivateCredentialPermission PrivateKey PrivateMLet PrivilegedAction PrivilegedActionException
+      PrivilegedExceptionAction Process ProcessBuilder ProfileDataException ProgressBarUI ProgressMonitor
+      ProgressMonitorInputStream Properties PropertyChangeEvent PropertyChangeListener
+      PropertyChangeListenerProxy PropertyChangeSupport PropertyDescriptor PropertyEditor
+      PropertyEditorManager PropertyEditorSupport PropertyPermission PropertyResourceBundle
+      PropertyVetoException ProtectionDomain ProtocolException Provider ProviderException Proxy ProxySelector
+      PSource PSSParameterSpec PublicKey PushbackInputStream PushbackReader QName QuadCurve2D Query QueryEval
+      QueryExp Queue QueuedJobCount Random RandomAccess RandomAccessFile Raster RasterFormatException RasterOp
+      RC2ParameterSpec RC5ParameterSpec Rdn Readable ReadableByteChannel Reader ReadOnlyBufferException
+      ReadWriteLock RealmCallback RealmChoiceCallback Receiver Rectangle Rectangle2D RectangularShape
+      ReentrantLock ReentrantReadWriteLock Ref RefAddr Reference Referenceable ReferenceQueue
+      ReferenceUriSchemesSupported ReferralException ReflectionException ReflectPermission Refreshable
+      RefreshFailedException Region RegisterableService Registry RegistryHandler RejectedExecutionException
+      RejectedExecutionHandler Relation RelationException RelationNotFoundException RelationNotification
+      RelationService RelationServiceMBean RelationServiceNotRegisteredException RelationSupport
+      RelationSupportMBean RelationType RelationTypeNotFoundException RelationTypeSupport Remote RemoteCall
+      RemoteException RemoteObject RemoteObjectInvocationHandler RemoteRef RemoteServer RemoteStub
+      RenderableImage RenderableImageOp RenderableImageProducer RenderContext RenderedImage
+      RenderedImageFactory Renderer RenderingHints RepaintManager ReplicateScaleFilter RequestingUserName
+      RequiredModelMBean RescaleOp ResolutionSyntax Resolver ResolveResult ResourceBundle ResponseCache Result
+      ResultSet ResultSetMetaData Retention RetentionPolicy ReverbType RGBImageFilter RMIClassLoader
+      RMIClassLoaderSpi RMIClientSocketFactory RMIConnection RMIConnectionImpl RMIConnectionImpl_Stub
+      RMIConnector RMIConnectorServer RMIFailureHandler RMIIIOPServerImpl RMIJRMPServerImpl
+      RMISecurityException RMISecurityManager RMIServer RMIServerImpl RMIServerImpl_Stub
+      RMIServerSocketFactory RMISocketFactory Robot Role RoleInfo RoleInfoNotFoundException RoleList
+      RoleNotFoundException RoleResult RoleStatus RoleUnresolved RoleUnresolvedList RootPaneContainer
+      RootPaneUI RoundingMode RoundRectangle2D RowMapper RowSet RowSetEvent RowSetInternal RowSetListener
+      RowSetMetaData RowSetMetaDataImpl RowSetReader RowSetWarning RowSetWriter RSAKey RSAKeyGenParameterSpec
+      RSAMultiPrimePrivateCrtKey RSAMultiPrimePrivateCrtKeySpec RSAOtherPrimeInfo RSAPrivateCrtKey
+      RSAPrivateCrtKeySpec RSAPrivateKey RSAPrivateKeySpec RSAPublicKey RSAPublicKeySpec RTFEditorKit
+      RuleBasedCollator Runnable Runtime RuntimeErrorException RuntimeException RuntimeMBeanException
+      RuntimeMXBean RuntimeOperationsException RuntimePermission SampleModel Sasl SaslClient SaslClientFactory
+      SaslException SaslServer SaslServerFactory Savepoint SAXParser SAXParserFactory SAXResult SAXSource
+      SAXTransformerFactory Scanner ScatteringByteChannel ScheduledExecutorService ScheduledFuture
+      ScheduledThreadPoolExecutor Schema SchemaFactory SchemaFactoryLoader SchemaViolationException Scrollable
+      Scrollbar ScrollBarUI ScrollPane ScrollPaneAdjustable ScrollPaneConstants ScrollPaneLayout ScrollPaneUI
+      SealedObject SearchControls SearchResult SecretKey SecretKeyFactory SecretKeyFactorySpi SecretKeySpec
+      SecureCacheResponse SecureClassLoader SecureRandom SecureRandomSpi Security SecurityException
+      SecurityManager SecurityPermission Segment SelectableChannel SelectionKey Selector SelectorProvider
+      Semaphore SeparatorUI Sequence SequenceInputStream Sequencer SerialArray SerialBlob SerialClob
+      SerialDatalink SerialException Serializable SerializablePermission SerialJavaObject SerialRef
+      SerialStruct ServerCloneException ServerError ServerException ServerNotActiveException ServerRef
+      ServerRuntimeException ServerSocket ServerSocketChannel ServerSocketFactory ServiceNotFoundException
+      ServicePermission ServiceRegistry ServiceUI ServiceUIFactory ServiceUnavailableException Set
+      SetOfIntegerSyntax Severity Shape ShapeGraphicAttribute SheetCollate Short ShortBuffer
+      ShortBufferException ShortLookupTable ShortMessage Sides Signature SignatureException SignatureSpi
+      SignedObject Signer SimpleAttributeSet SimpleBeanInfo SimpleDateFormat SimpleDoc SimpleFormatter
+      SimpleTimeZone SimpleType SinglePixelPackedSampleModel SingleSelectionModel Size2DSyntax
+      SizeLimitExceededException SizeRequirements SizeSequence Skeleton SkeletonMismatchException
+      SkeletonNotFoundException SliderUI Socket SocketAddress SocketChannel SocketException SocketFactory
+      SocketHandler SocketImpl SocketImplFactory SocketOptions SocketPermission SocketSecurityException
+      SocketTimeoutException SoftBevelBorder SoftReference SortControl SortedMap SortedSet
+      SortingFocusTraversalPolicy SortKey SortResponseControl Soundbank SoundbankReader SoundbankResource
+      Source SourceDataLine SourceLocator SpinnerDateModel SpinnerListModel SpinnerModel SpinnerNumberModel
+      SpinnerUI SplitPaneUI Spring SpringLayout SQLData SQLException SQLInput SQLInputImpl SQLOutput
+      SQLOutputImpl SQLPermission SQLWarning SSLContext SSLContextSpi SSLEngine SSLEngineResult SSLException
+      SSLHandshakeException SSLKeyException SSLPeerUnverifiedException SSLPermission SSLProtocolException
+      SslRMIClientSocketFactory SslRMIServerSocketFactory SSLServerSocket SSLServerSocketFactory SSLSession
+      SSLSessionBindingEvent SSLSessionBindingListener SSLSessionContext SSLSocket SSLSocketFactory Stack
+      StackOverflowError StackTraceElement StandardMBean StartTlsRequest StartTlsResponse StateEdit
+      StateEditable StateFactory Statement StreamCorruptedException StreamHandler StreamPrintService
+      StreamPrintServiceFactory StreamResult StreamSource StreamTokenizer StrictMath String StringBuffer
+      StringBufferInputStream StringBuilder StringCharacterIterator StringContent
+      StringIndexOutOfBoundsException StringMonitor StringMonitorMBean StringReader StringRefAddr
+      StringSelection StringTokenizer StringValueExp StringWriter Stroke Struct Stub StubDelegate
+      StubNotFoundException Style StyleConstants StyleContext StyledDocument StyledEditorKit StyleSheet
+      Subject SubjectDelegationPermission SubjectDomainCombiner SupportedValuesAttribute SuppressWarnings
+      SwingConstants SwingPropertyChangeSupport SwingUtilities SyncFactory SyncFactoryException
+      SyncFailedException SynchronousQueue SyncProvider SyncProviderException SyncResolver SynthConstants
+      SynthContext Synthesizer SynthGraphicsUtils SynthLookAndFeel SynthPainter SynthStyle SynthStyleFactory
+      SysexMessage System SystemColor SystemFlavorMap TabableView TabbedPaneUI TabExpander TableCellEditor
+      TableCellRenderer TableColumn TableColumnModel TableColumnModelEvent TableColumnModelListener
+      TableHeaderUI TableModel TableModelEvent TableModelListener TableUI TableView TabSet TabStop TabularData
+      TabularDataSupport TabularType TagElement Target TargetDataLine TargetedNotification Templates
+      TemplatesHandler TextAction TextArea TextAttribute TextComponent TextEvent TextField TextHitInfo
+      TextInputCallback TextLayout TextListener TextMeasurer TextOutputCallback TextSyntax TextUI TexturePaint
+      Thread ThreadDeath ThreadFactory ThreadGroup ThreadInfo ThreadLocal ThreadMXBean ThreadPoolExecutor
+      Throwable Tie TileObserver Time TimeLimitExceededException TimeoutException Timer
+      TimerAlarmClockNotification TimerMBean TimerNotification TimerTask Timestamp TimeUnit TimeZone
+      TitledBorder ToolBarUI Toolkit ToolTipManager ToolTipUI TooManyListenersException Track
+      TransactionalWriter TransactionRequiredException TransactionRolledbackException Transferable
+      TransferHandler TransformAttribute Transformer TransformerConfigurationException TransformerException
+      TransformerFactory TransformerFactoryConfigurationError TransformerHandler Transmitter Transparency
+      TreeCellEditor TreeCellRenderer TreeExpansionEvent TreeExpansionListener TreeMap TreeModel
+      TreeModelEvent TreeModelListener TreeNode TreePath TreeSelectionEvent TreeSelectionListener
+      TreeSelectionModel TreeSet TreeUI TreeWillExpandListener TrustAnchor TrustManager TrustManagerFactory
+      TrustManagerFactorySpi Type TypeInfoProvider TypeNotPresentException Types TypeVariable UID UIDefaults
+      UIManager UIResource UndeclaredThrowableException UndoableEdit UndoableEditEvent UndoableEditListener
+      UndoableEditSupport UndoManager UnexpectedException UnicastRemoteObject UnknownError
+      UnknownFormatConversionException UnknownFormatFlagsException UnknownGroupException UnknownHostException
+      UnknownObjectException UnknownServiceException UnmappableCharacterException UnmarshalException
+      UnmodifiableClassException UnmodifiableSetException UnrecoverableEntryException
+      UnrecoverableKeyException Unreferenced UnresolvedAddressException UnresolvedPermission
+      UnsatisfiedLinkError UnsolicitedNotification UnsolicitedNotificationEvent
+      UnsolicitedNotificationListener UnsupportedAddressTypeException UnsupportedAudioFileException
+      UnsupportedCallbackException UnsupportedCharsetException UnsupportedClassVersionError
+      UnsupportedEncodingException UnsupportedFlavorException UnsupportedLookAndFeelException
+      UnsupportedOperationException URI URIException URIResolver URISyntax URISyntaxException URL
+      URLClassLoader URLConnection URLDecoder URLEncoder URLStreamHandler URLStreamHandlerFactory
+      UTFDataFormatException Util UtilDelegate Utilities UUID Validator ValidatorHandler ValueExp ValueHandler
+      ValueHandlerMultiFormat VariableHeightLayoutCache Vector VerifyError VetoableChangeListener
+      VetoableChangeListenerProxy VetoableChangeSupport View ViewFactory ViewportLayout ViewportUI
+      VirtualMachineError Visibility VMID VoiceStatus Void VolatileImage WeakHashMap WeakReference WebRowSet
+      WildcardType Window WindowAdapter WindowConstants WindowEvent WindowFocusListener WindowListener
+      WindowStateListener WrappedPlainView WritableByteChannel WritableRaster WritableRenderedImage
+      WriteAbortedException Writer X500Principal X500PrivateCredential X509Certificate X509CertSelector
+      X509CRL X509CRLEntry X509CRLSelector X509EncodedKeySpec X509ExtendedKeyManager X509Extension
+      X509KeyManager X509TrustManager XAConnection XADataSource XAException XAResource Xid XMLConstants
+      XMLDecoder XMLEncoder XMLFormatter XMLGregorianCalendar XMLParseException XmlReader XmlWriter XPath
+      XPathConstants XPathException XPathExpression XPathExpressionException XPathFactory
+      XPathFactoryConfigurationException XPathFunction XPathFunctionException XPathFunctionResolver
+      XPathVariableResolver ZipEntry ZipException ZipFile ZipInputStream ZipOutputStream ZoneView
+    ]
+    #:nocov:
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/scanners/ruby/patterns.rb b/vendor/gems/coderay-1.0.0/lib/coderay/scanners/ruby/patterns.rb
new file mode 100644
index 000000000..a52198ef1
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/scanners/ruby/patterns.rb
@@ -0,0 +1,175 @@
+# encoding: utf-8
+module CodeRay
+module Scanners
+
+  module Ruby::Patterns  # :nodoc: all
+
+    KEYWORDS = %w[
+      and def end in or unless begin
+      defined? ensure module redo super until
+      BEGIN break do next rescue then
+      when END case else for retry
+      while alias class elsif if not return
+      undef yield
+    ]
+
+    # See http://murfy.de/ruby-constants.
+    PREDEFINED_CONSTANTS = %w[
+      nil true false self
+      DATA ARGV ARGF ENV
+      FALSE TRUE NIL
+      STDERR STDIN STDOUT
+      TOPLEVEL_BINDING
+      RUBY_COPYRIGHT RUBY_DESCRIPTION RUBY_ENGINE RUBY_PATCHLEVEL
+      RUBY_PLATFORM RUBY_RELEASE_DATE RUBY_REVISION RUBY_VERSION
+      __FILE__ __LINE__ __ENCODING__
+    ]
+
+    IDENT_KIND = WordList.new(:ident).
+      add(KEYWORDS, :keyword).
+      add(PREDEFINED_CONSTANTS, :predefined_constant)
+
+    KEYWORD_NEW_STATE = WordList.new(:initial).
+      add(%w[ def ], :def_expected).
+      add(%w[ undef ], :undef_expected).
+      add(%w[ alias ], :alias_expected).
+      add(%w[ class module ], :module_expected)
+
+    IDENT = 'ä'[/[[:alpha:]]/] == 'ä' ? /[[:alpha:]_][[:alnum:]_]*/ : /[^\W\d]\w*/
+
+    METHOD_NAME = / #{IDENT} [?!]? /ox
+    METHOD_NAME_OPERATOR = /
+      \*\*?           # multiplication and power
+      | [-+~]@?       # plus, minus, tilde with and without at sign
+      | [\/%&|^`]     # division, modulo or format strings, and, or, xor, system
+      | \[\]=?        # array getter and setter
+      | << | >>       # append or shift left, shift right
+      | <=?>? | >=?   # comparison, rocket operator
+      | ===? | =~     # simple equality, case equality, match
+      | ![~=@]?       # negation with and without at sign, not-equal and not-match
+    /ox
+    METHOD_SUFFIX = / (?: [?!] | = (?![~>]|=(?!>)) ) /x
+    METHOD_NAME_EX = / #{IDENT} #{METHOD_SUFFIX}? | #{METHOD_NAME_OPERATOR} /ox
+    METHOD_AFTER_DOT = / #{IDENT} [?!]? | #{METHOD_NAME_OPERATOR} /ox
+    INSTANCE_VARIABLE = / @ #{IDENT} /ox
+    CLASS_VARIABLE = / @@ #{IDENT} /ox
+    OBJECT_VARIABLE = / @@? #{IDENT} /ox
+    GLOBAL_VARIABLE = / \$ (?: #{IDENT} | [1-9]\d* | 0\w* | [~&+`'=\/,;_.<>!@$?*":\\] | -[a-zA-Z_0-9] ) /ox
+    PREFIX_VARIABLE = / #{GLOBAL_VARIABLE} | #{OBJECT_VARIABLE} /ox
+    VARIABLE = / @?@? #{IDENT} | #{GLOBAL_VARIABLE} /ox
+
+    QUOTE_TO_TYPE = {
+      '`' => :shell,
+      '/'=> :regexp,
+    }
+    QUOTE_TO_TYPE.default = :string
+
+    REGEXP_MODIFIERS = /[mousenix]*/
+
+    DECIMAL = /\d+(?:_\d+)*/
+    OCTAL = /0_?[0-7]+(?:_[0-7]+)*/
+    HEXADECIMAL = /0x[0-9A-Fa-f]+(?:_[0-9A-Fa-f]+)*/
+    BINARY = /0b[01]+(?:_[01]+)*/
+
+    EXPONENT = / [eE] [+-]? #{DECIMAL} /ox
+    FLOAT_SUFFIX = / #{EXPONENT} | \. #{DECIMAL} #{EXPONENT}? /ox
+    FLOAT_OR_INT = / #{DECIMAL} (?: #{FLOAT_SUFFIX} () )? /ox
+    NUMERIC = / (?: (?=0) (?: #{OCTAL} | #{HEXADECIMAL} | #{BINARY} ) | #{FLOAT_OR_INT} ) /ox
+
+    SYMBOL = /
+      :
+      (?:
+        #{METHOD_NAME_EX}
+      | #{PREFIX_VARIABLE}
+      | ['"]
+      )
+    /ox
+    METHOD_NAME_OR_SYMBOL = / #{METHOD_NAME_EX} | #{SYMBOL} /ox
+
+    SIMPLE_ESCAPE = /
+        [abefnrstv]
+      |  [0-7]{1,3}
+      | x[0-9A-Fa-f]{1,2}
+      | .
+    /mx
+    
+    CONTROL_META_ESCAPE = /
+      (?: M-|C-|c )
+      (?: \\ (?: M-|C-|c ) )*
+      (?: [^\\] | \\ #{SIMPLE_ESCAPE} )?
+    /mox
+    
+    ESCAPE = /
+      #{CONTROL_META_ESCAPE} | #{SIMPLE_ESCAPE}
+    /mox
+    
+    CHARACTER = /
+      \?
+      (?:
+        [^\s\\]
+      | \\ #{ESCAPE}
+      )
+    /mox
+
+    # NOTE: This is not completely correct, but
+    # nobody needs heredoc delimiters ending with \n.
+    HEREDOC_OPEN = /
+      << (-)?              # $1 = float
+      (?:
+        ( [A-Za-z_0-9]+ )  # $2 = delim
+      |
+        ( ["'`\/] )        # $3 = quote, type
+        ( [^\n]*? ) \3     # $4 = delim
+      )
+    /mx
+
+    RUBYDOC = /
+      =begin (?!\S)
+      .*?
+      (?: \Z | ^=end (?!\S) [^\n]* )
+    /mx
+
+    DATA = /
+      __END__$
+      .*?
+      (?: \Z | (?=^\#CODE) )
+    /mx
+    
+    RUBYDOC_OR_DATA = / #{RUBYDOC} | #{DATA} /xo
+
+    # Checks for a valid value to follow. This enables
+    # value_expected in method calls without parentheses.
+    VALUE_FOLLOWS = /
+      (?>[ \t\f\v]+)
+      (?:
+        [%\/][^\s=]
+      | <<-?\S
+      | [-+] \d
+      | #{CHARACTER}
+      )
+    /ox
+    KEYWORDS_EXPECTING_VALUE = WordList.new.add(%w[
+      and end in or unless begin
+      defined? ensure redo super until
+      break do next rescue then
+      when case else for retry
+      while elsif if not return
+      yield
+    ])
+    
+    FANCY_STRING_START = / % ( [QqrsWwx] | (?![a-zA-Z0-9]) ) ([^a-zA-Z0-9]) /x
+    FANCY_STRING_KIND = Hash.new(:string).merge({
+      'r' => :regexp,
+      's' => :symbol,
+      'x' => :shell,
+    })
+    FANCY_STRING_INTERPRETED = Hash.new(true).merge({
+      'q' => false,
+      's' => false,
+      'w' => false,
+    })
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/scanners/ruby/string_state.rb b/vendor/gems/coderay-1.0.0/lib/coderay/scanners/ruby/string_state.rb
new file mode 100644
index 000000000..2f398d1ed
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/scanners/ruby/string_state.rb
@@ -0,0 +1,71 @@
+# encoding: utf-8
+module CodeRay
+module Scanners
+  
+  class Ruby
+    
+    class StringState < Struct.new :type, :interpreted, :delim, :heredoc,
+      :opening_paren, :paren_depth, :pattern, :next_state  # :nodoc: all
+      
+      CLOSING_PAREN = Hash[ *%w[
+        ( )
+        [ ]
+        < >
+        { }
+      ] ].each { |k,v| k.freeze; v.freeze }  # debug, if I try to change it with <<
+      
+      STRING_PATTERN = Hash.new do |h, k|
+        delim, interpreted = *k
+        # delim = delim.dup  # workaround for old Ruby
+        delim_pattern = Regexp.escape(delim)
+        if closing_paren = CLOSING_PAREN[delim]
+          delim_pattern << Regexp.escape(closing_paren)
+        end
+        delim_pattern << '\\\\' unless delim == '\\'
+        
+        # special_escapes =
+        #   case interpreted
+        #   when :regexp_symbols
+        #     '| [|?*+(){}\[\].^$]'
+        #   end
+        
+        h[k] =
+          if interpreted && delim != '#'
+            / (?= [#{delim_pattern}] | \# [{$@] ) /mx
+          else
+            / (?= [#{delim_pattern}] ) /mx
+          end
+      end
+      
+      def initialize kind, interpreted, delim, heredoc = false
+        if heredoc
+          pattern = heredoc_pattern delim, interpreted, heredoc == :indented
+          delim = nil
+        else
+          pattern = STRING_PATTERN[ [delim, interpreted] ]
+          if closing_paren = CLOSING_PAREN[delim]
+            opening_paren = delim
+            delim = closing_paren
+            paren_depth = 1
+          end
+        end
+        super kind, interpreted, delim, heredoc, opening_paren, paren_depth, pattern, :initial
+      end
+      
+      def heredoc_pattern delim, interpreted, indented
+        # delim = delim.dup  # workaround for old Ruby
+        delim_pattern = Regexp.escape(delim)
+        delim_pattern = / (?:\A|\n) #{ '(?>[ \t]*)' if indented } #{ Regexp.new delim_pattern } $ /x
+        if interpreted
+          / (?= #{delim_pattern}() | \\ | \# [{$@] ) /mx  # $1 set == end of heredoc
+        else
+          / (?= #{delim_pattern}() | \\ ) /mx
+        end
+      end
+      
+    end
+    
+  end
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/style.rb b/vendor/gems/coderay-1.0.0/lib/coderay/style.rb
new file mode 100644
index 000000000..df4704f41
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/style.rb
@@ -0,0 +1,23 @@
+module CodeRay
+
+  # This module holds the Style class and its subclasses.
+  # 
+  # See Plugin.
+  module Styles
+    extend PluginHost
+    plugin_path File.dirname(__FILE__), 'styles'
+    
+    # Base class for styles.
+    # 
+    # Styles are used by Encoders::HTML to colorize tokens.
+    class Style
+      extend Plugin
+      plugin_host Styles
+      
+      DEFAULT_OPTIONS = { }  # :nodoc:
+      
+    end
+    
+  end
+  
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/styles/_map.rb b/vendor/gems/coderay-1.0.0/lib/coderay/styles/_map.rb
new file mode 100644
index 000000000..92d435452
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/styles/_map.rb
@@ -0,0 +1,7 @@
+module CodeRay
+module Styles
+  
+  default :alpha
+  
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/styles/alpha.rb b/vendor/gems/coderay-1.0.0/lib/coderay/styles/alpha.rb
new file mode 100644
index 000000000..ca51433b8
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/styles/alpha.rb
@@ -0,0 +1,143 @@
+module CodeRay
+module Styles
+  
+  # A colorful theme using CSS 3 colors (with alpha channel).
+  class Alpha < Style
+
+    register_for :alpha
+
+    code_background = 'hsl(0,0%,95%)'
+    numbers_background = 'hsl(180,65%,90%)'
+    border_color = 'silver'
+    normal_color = 'black'
+
+    CSS_MAIN_STYLES = <<-MAIN  # :nodoc:
+.CodeRay {
+  background-color: #{code_background};
+  border: 1px solid #{border_color};
+  color: #{normal_color};
+}
+.CodeRay pre {
+  margin: 0px;
+}
+
+span.CodeRay { white-space: pre; border: 0px; padding: 2px; }
+
+table.CodeRay { border-collapse: collapse; width: 100%; padding: 2px; }
+table.CodeRay td { padding: 2px 4px; vertical-align: top; }
+
+.CodeRay .line-numbers {
+  background-color: #{numbers_background};
+  color: gray;
+  text-align: right;
+  -webkit-user-select: none;
+  -moz-user-select: none;
+  user-select: none;
+}
+.CodeRay .line-numbers a {
+  background-color: #{numbers_background} !important;
+  color: gray !important;
+  text-decoration: none !important;
+}
+.CodeRay .line-numbers a:target { color: blue !important; }
+.CodeRay .line-numbers .highlighted { color: red !important; }
+.CodeRay .line-numbers .highlighted a { color: red !important; }
+.CodeRay span.line-numbers { padding: 0px 4px; }
+.CodeRay .line { display: block; float: left; width: 100%; }
+.CodeRay .code { width: 100%; }
+.CodeRay .code pre { overflow: auto; }
+    MAIN
+
+    TOKEN_COLORS = <<-'TOKENS'
+.debug { color: white !important; background: blue !important; }
+
+.annotation { color:#007 }
+.attribute-name { color:#b48 }
+.attribute-value { color:#700 }
+.binary { color:#509 }
+.char .content { color:#D20 }
+.char .delimiter { color:#710 }
+.char { color:#D20 }
+.class { color:#B06; font-weight:bold }
+.class-variable { color:#369 }
+.color { color:#0A0 }
+.comment { color:#777 }
+.comment .char { color:#444 }
+.comment .delimiter { color:#444 }
+.complex { color:#A08 }
+.constant { color:#036; font-weight:bold }
+.decorator { color:#B0B }
+.definition { color:#099; font-weight:bold }
+.delimiter { color:black }
+.directive { color:#088; font-weight:bold }
+.doc { color:#970 }
+.doc-string { color:#D42; font-weight:bold }
+.doctype { color:#34b }
+.entity { color:#800; font-weight:bold }
+.error { color:#F00; background-color:#FAA }
+.escape  { color:#666 }
+.exception { color:#C00; font-weight:bold }
+.float { color:#60E }
+.function { color:#06B; font-weight:bold }
+.global-variable { color:#d70 }
+.hex { color:#02b }
+.imaginary { color:#f00 }
+.include { color:#B44; font-weight:bold }
+.inline { background-color: hsla(0,0%,0%,0.07); color: black }
+.inline-delimiter { font-weight: bold; color: #666 }
+.instance-variable { color:#33B }
+.integer  { color:#00D }
+.key .char { color: #60f }
+.key .delimiter { color: #404 }
+.key { color: #606 }
+.keyword { color:#080; font-weight:bold }
+.label { color:#970; font-weight:bold }
+.local-variable { color:#963 }
+.namespace { color:#707; font-weight:bold }
+.octal { color:#40E }
+.operator { }
+.predefined { color:#369; font-weight:bold }
+.predefined-constant { color:#069 }
+.predefined-type { color:#0a5; font-weight:bold }
+.preprocessor { color:#579 }
+.pseudo-class { color:#00C; font-weight:bold }
+.regexp .content { color:#808 }
+.regexp .delimiter { color:#404 }
+.regexp .modifier { color:#C2C }
+.regexp { background-color:hsla(300,100%,50%,0.06); }
+.reserved { color:#080; font-weight:bold }
+.shell .content { color:#2B2 }
+.shell .delimiter { color:#161 }
+.shell { background-color:hsla(120,100%,50%,0.06); }
+.string .char { color: #b0b }
+.string .content { color: #D20 }
+.string .delimiter { color: #710 }
+.string .modifier { color: #E40 }
+.string { background-color:hsla(0,100%,50%,0.05); }
+.symbol .content { color:#A60 }
+.symbol .delimiter { color:#630 }
+.symbol { color:#A60 }
+.tag { color:#070 }
+.type { color:#339; font-weight:bold }
+.value { color: #088; }
+.variable  { color:#037 }
+
+.insert { background: hsla(120,100%,50%,0.12) }
+.delete { background: hsla(0,100%,50%,0.12) }
+.change { color: #bbf; background: #007; }
+.head { color: #f8f; background: #505 }
+.head .filename { color: white; }
+
+.delete .eyecatcher { background-color: hsla(0,100%,50%,0.2); border: 1px solid hsla(0,100%,45%,0.5); margin: -1px; border-bottom: none; border-top-left-radius: 5px; border-top-right-radius: 5px; }
+.insert .eyecatcher { background-color: hsla(120,100%,50%,0.2); border: 1px solid hsla(120,100%,25%,0.5); margin: -1px; border-top: none; border-bottom-left-radius: 5px; border-bottom-right-radius: 5px; }
+
+.insert .insert { color: #0c0; background:transparent; font-weight:bold }
+.delete .delete { color: #c00; background:transparent; font-weight:bold }
+.change .change { color: #88f }
+.head .head { color: #f4f }
+    TOKENS
+
+  end
+
+end
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/token_kinds.rb b/vendor/gems/coderay-1.0.0/lib/coderay/token_kinds.rb
new file mode 100644
index 000000000..3b8d07e4f
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/token_kinds.rb
@@ -0,0 +1,90 @@
+module CodeRay
+  
+  # A Hash of all known token kinds and their associated CSS classes.
+  TokenKinds = Hash.new do |h, k|
+    warn 'Undefined Token kind: %p' % [k] if $CODERAY_DEBUG
+    false
+  end
+  
+  # speedup
+  TokenKinds.compare_by_identity if TokenKinds.respond_to? :compare_by_identity
+  
+  TokenKinds.update(  # :nodoc:
+    :annotation          => 'annotation',
+    :attribute_name      => 'attribute-name',
+    :attribute_value     => 'attribute-value',
+    :binary              => 'bin',
+    :char                => 'char',
+    :class               => 'class',
+    :class_variable      => 'class-variable',
+    :color               => 'color',
+    :comment             => 'comment',
+    :complex             => 'complex',
+    :constant            => 'constant',
+    :content             => 'content',
+    :debug               => 'debug',
+    :decorator           => 'decorator',
+    :definition          => 'definition',
+    :delimiter           => 'delimiter',
+    :directive           => 'directive',
+    :doc                 => 'doc',
+    :doctype             => 'doctype',
+    :doc_string          => 'doc-string',
+    :entity              => 'entity',
+    :error               => 'error',
+    :escape              => 'escape',
+    :exception           => 'exception',
+    :filename            => 'filename',
+    :float               => 'float',
+    :function            => 'function',
+    :global_variable     => 'global-variable',
+    :hex                 => 'hex',
+    :imaginary           => 'imaginary',
+    :important           => 'important',
+    :include             => 'include',
+    :inline              => 'inline',
+    :inline_delimiter    => 'inline-delimiter',
+    :instance_variable   => 'instance-variable',
+    :integer             => 'integer',
+    :key                 => 'key',
+    :keyword             => 'keyword',
+    :label               => 'label',
+    :local_variable      => 'local-variable',
+    :modifier            => 'modifier',
+    :namespace           => 'namespace',
+    :octal               => 'octal',
+    :predefined          => 'predefined',
+    :predefined_constant => 'predefined-constant',
+    :predefined_type     => 'predefined-type',
+    :preprocessor        => 'preprocessor',
+    :pseudo_class        => 'pseudo-class',
+    :regexp              => 'regexp',
+    :reserved            => 'reserved',
+    :shell               => 'shell',
+    :string              => 'string',
+    :symbol              => 'symbol',
+    :tag                 => 'tag',
+    :type                => 'type',
+    :value               => 'value',
+    :variable            => 'variable',
+    
+    :change              => 'change',
+    :delete              => 'delete',
+    :head                => 'head',
+    :insert              => 'insert',
+    
+    :eyecatcher          => 'eyecatcher',
+    
+    :ident               => false,
+    :operator            => false,
+    
+    :space               => false,
+    :plain               => false
+  )
+  
+  TokenKinds[:method]    = TokenKinds[:function]
+  TokenKinds[:escape]    = TokenKinds[:delimiter]
+  TokenKinds[:docstring] = TokenKinds[:comment]
+  
+  TokenKinds.freeze
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/tokens.rb b/vendor/gems/coderay-1.0.0/lib/coderay/tokens.rb
new file mode 100644
index 000000000..045cf4a0e
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/tokens.rb
@@ -0,0 +1,215 @@
+module CodeRay
+  
+  # GZip library for writing and reading token dumps.
+  autoload :GZip, 'coderay/helpers/gzip'
+  
+  # = Tokens  TODO: Rewrite!
+  #
+  # The Tokens class represents a list of tokens returnd from
+  # a Scanner.
+  #
+  # A token is not a special object, just a two-element Array
+  # consisting of
+  # * the _token_ _text_ (the original source of the token in a String) or
+  #   a _token_ _action_ (begin_group, end_group, begin_line, end_line)
+  # * the _token_ _kind_ (a Symbol representing the type of the token)
+  #
+  # A token looks like this:
+  #
+  #   ['# It looks like this', :comment]
+  #   ['3.1415926', :float]
+  #   ['$^', :error]
+  #
+  # Some scanners also yield sub-tokens, represented by special
+  # token actions, namely begin_group and end_group.
+  #
+  # The Ruby scanner, for example, splits "a string" into:
+  #
+  #  [
+  #   [:begin_group, :string],
+  #   ['"', :delimiter],
+  #   ['a string', :content],
+  #   ['"', :delimiter],
+  #   [:end_group, :string]
+  #  ]
+  #
+  # Tokens is the interface between Scanners and Encoders:
+  # The input is split and saved into a Tokens object. The Encoder
+  # then builds the output from this object.
+  #
+  # Thus, the syntax below becomes clear:
+  #
+  #   CodeRay.scan('price = 2.59', :ruby).html
+  #   # the Tokens object is here -------^
+  #
+  # See how small it is? ;)
+  #
+  # Tokens gives you the power to handle pre-scanned code very easily:
+  # You can convert it to a webpage, a YAML file, or dump it into a gzip'ed string
+  # that you put in your DB.
+  # 
+  # It also allows you to generate tokens directly (without using a scanner),
+  # to load them from a file, and still use any Encoder that CodeRay provides.
+  class Tokens < Array
+    
+    # The Scanner instance that created the tokens.
+    attr_accessor :scanner
+    
+    # Encode the tokens using encoder.
+    #
+    # encoder can be
+    # * a symbol like :html oder :statistic
+    # * an Encoder class
+    # * an Encoder object
+    #
+    # options are passed to the encoder.
+    def encode encoder, options = {}
+      encoder = Encoders[encoder].new options if encoder.respond_to? :to_sym
+      encoder.encode_tokens self, options
+    end
+    
+    # Turn tokens into a string by concatenating them.
+    def to_s
+      encode CodeRay::Encoders::Encoder.new
+    end
+    
+    # Redirects unknown methods to encoder calls.
+    #
+    # For example, if you call +tokens.html+, the HTML encoder
+    # is used to highlight the tokens.
+    def method_missing meth, options = {}
+      encode meth, options
+    rescue PluginHost::PluginNotFound
+      super
+    end
+    
+    # Split the tokens into parts of the given +sizes+.
+    # 
+    # The result will be an Array of Tokens objects. The parts have
+    # the text size specified by the parameter. In addition, each
+    # part closes all opened tokens. This is useful to insert tokens
+    # betweem them.
+    # 
+    # This method is used by @Scanner#tokenize@ when called with an Array
+    # of source strings. The Diff encoder uses it for inline highlighting.
+    def split_into_parts *sizes
+      parts = []
+      opened = []
+      content = nil
+      part = Tokens.new
+      part_size = 0
+      size = sizes.first
+      i = 0
+      for item in self
+        case content
+        when nil
+          content = item
+        when String
+          if size && part_size + content.size > size  # token must be cut
+            if part_size < size  # some part of the token goes into this part
+              content = content.dup  # content may no be safe to change
+              part << content.slice!(0, size - part_size) << item
+            end
+            # close all open groups and lines...
+            closing = opened.reverse.flatten.map do |content_or_kind|
+              case content_or_kind
+              when :begin_group
+                :end_group
+              when :begin_line
+                :end_line
+              else
+                content_or_kind
+              end
+            end
+            part.concat closing
+            begin
+              parts << part
+              part = Tokens.new
+              size = sizes[i += 1]
+            end until size.nil? || size > 0
+            # ...and open them again.
+            part.concat opened.flatten
+            part_size = 0
+            redo unless content.empty?
+          else
+            part << content << item
+            part_size += content.size
+          end
+          content = nil
+        when Symbol
+          case content
+          when :begin_group, :begin_line
+            opened << [content, item]
+          when :end_group, :end_line
+            opened.pop
+          else
+            raise ArgumentError, 'Unknown token action: %p, kind = %p' % [content, item]
+          end
+          part << content << item
+          content = nil
+        else
+          raise ArgumentError, 'Token input junk: %p, kind = %p' % [content, item]
+        end
+      end
+      parts << part
+      parts << Tokens.new while parts.size < sizes.size
+      parts
+    end
+    
+    # Dumps the object into a String that can be saved
+    # in files or databases.
+    #
+    # The dump is created with Marshal.dump;
+    # In addition, it is gzipped using GZip.gzip.
+    #
+    # The returned String object includes Undumping
+    # so it has an #undump method. See Tokens.load.
+    #
+    # You can configure the level of compression,
+    # but the default value 7 should be what you want
+    # in most cases as it is a good compromise between
+    # speed and compression rate.
+    #
+    # See GZip module.
+    def dump gzip_level = 7
+      dump = Marshal.dump self
+      dump = GZip.gzip dump, gzip_level
+      dump.extend Undumping
+    end
+    
+    # Return the actual number of tokens.
+    def count
+      size / 2
+    end
+    
+    # Include this module to give an object an #undump
+    # method.
+    #
+    # The string returned by Tokens.dump includes Undumping.
+    module Undumping
+      # Calls Tokens.load with itself.
+      def undump
+        Tokens.load self
+      end
+    end
+    
+    # Undump the object using Marshal.load, then
+    # unzip it using GZip.gunzip.
+    #
+    # The result is commonly a Tokens object, but
+    # this is not guaranteed.
+    def Tokens.load dump
+      dump = GZip.gunzip dump
+      @dump = Marshal.load dump
+    end
+    
+    alias text_token push
+    def begin_group kind; push :begin_group, kind end
+    def end_group kind; push :end_group, kind end
+    def begin_line kind; push :begin_line, kind end
+    def end_line kind; push :end_line, kind end
+    alias tokens concat
+    
+  end
+  
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/tokens_proxy.rb b/vendor/gems/coderay-1.0.0/lib/coderay/tokens_proxy.rb
new file mode 100644
index 000000000..31ff39be9
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/tokens_proxy.rb
@@ -0,0 +1,55 @@
+module CodeRay
+  
+  # The result of a scan operation is a TokensProxy, but should act like Tokens.
+  # 
+  # This proxy makes it possible to use the classic CodeRay.scan.encode API
+  # while still providing the benefits of direct streaming.
+  class TokensProxy
+    
+    attr_accessor :input, :lang, :options, :block
+    
+    # Create a new TokensProxy with the arguments of CodeRay.scan.
+    def initialize input, lang, options = {}, block = nil
+      @input   = input
+      @lang    = lang
+      @options = options
+      @block   = block
+    end
+    
+    # Call CodeRay.encode if +encoder+ is a Symbol;
+    # otherwise, convert the receiver to tokens and call encoder.encode_tokens.
+    def encode encoder, options = {}
+      if encoder.respond_to? :to_sym
+        CodeRay.encode(input, lang, encoder, options)
+      else
+        encoder.encode_tokens tokens, options
+      end
+    end
+    
+    # Tries to call encode;
+    # delegates to tokens otherwise.
+    def method_missing method, *args, &blk
+      encode method.to_sym, *args
+    rescue PluginHost::PluginNotFound
+      tokens.send(method, *args, &blk)
+    end
+    
+    # The (cached) result of the tokenized input; a Tokens instance.
+    def tokens
+      @tokens ||= scanner.tokenize(input)
+    end
+    
+    # A (cached) scanner instance to use for the scan task.
+    def scanner
+      @scanner ||= CodeRay.scanner(lang, options, &block)
+    end
+    
+    # Overwrite Struct#each.
+    def each *args, &blk
+      tokens.each(*args, &blk)
+      self
+    end
+    
+  end
+  
+end
diff --git a/vendor/gems/coderay-1.0.0/lib/coderay/version.rb b/vendor/gems/coderay-1.0.0/lib/coderay/version.rb
new file mode 100644
index 000000000..8bed60389
--- /dev/null
+++ b/vendor/gems/coderay-1.0.0/lib/coderay/version.rb
@@ -0,0 +1,3 @@
+module CodeRay
+  VERSION = '1.0.0'
+end