anchor.diff:            <article class='chat-message-content'>
               <p >#{content}</p>
             </article>
  -        </div>").find('div.chat-message article')
  +        </div>").find('div.chat-message:last article')
         @last_sender_uid = uid
       
       @popLastMessages()
  
positive.code:     @faye = args.faye
      @seeded = false
      @active = false
      @title_notifications = 0
      
      @config()
  
negative.code:       "<a class='chat-link' href='#{match}' #{pjax_data}>#{match}</a>"
      return c
      
    appendMessage: (timestamp,content,user_name,user_path,user_avatar,uid) =>
      # Appends a message to the bottom of the message container.
      t = new Date(timestamp)
      image = if user_avatar then "src='#{user_avatar}'" else "src='#{@parent.default_avatar_src}'"
      if uid == @last_sender_uid
        @last_message_frame.append("<p>#{content}</p>")
      else
        @last_message_frame = @wrapper.append("<div data-timestamp='#{timestamp}'class='chat-message'>
            <a href='#{user_path}'><img #{image}/></a>
            <header class='chat-message-head'>
              <span class='sender'><a href='#{user_path}'>#{user_name}</a></span>
  