anchor.diff:                    :id => @kata.id,
                     :avatar => avatar_name,
                     :tag => 1
  -                }
  +                },
  +                :target => '_blank'
               %>
              <div class="tiny">
                <%= avatar_name %>
  
positive.code:          </td>
           
          <td>
            <%  in_new_window = false %>            
            <%= linked_traffic_light(@kata, avatar_name, all_lights[avatar_name].last, in_new_window) %>
          </td>
            
  
negative.code:                  <tr>
                     <% td.each do |light| %>
                       <td>
                         <%  in_new_window = true %>
                         <%= linked_traffic_light(@kata, avatar_name, light, in_new_window) %>
                       </td>
                     <% end %>
  