anchor.diff:      <% elsif change[:mode] == :add %>
         queue.push(function()
         {
  -        var wrapper = new Element('div', { 'class': 'asasfafaasfaf' });
  +        var wrapper = new Element('div');
           wrapper.update("<%= j change[:lines] %>");
       
           var insertPoint = $('diff_content').down(<%= change[:start] - 1 %>);
  
positive.code:           removePoint.blindUp({ duration: <%= @delay %>, afterFinish: function()
            {
              removePoint.remove();
  //            console.log(removePoint.remove());
              if(queue.length > 0) (queue.shift())();
            } });
          } });
  
negative.code:         var removePoint = $('diff_content').down(<%= change[:start] %>);
          Effect.ScrollTo(removePoint, { duration: <%= @delay %>, offset: -30 });
  
          var wrapper = new Element('div');
          wrapper.update("<%= j change[:lines] %>");
          wrapper.addClassName("change_line");
  
  