anchor.diff:    </div>
   </div>
   
  -<div class="last column span-8">
  +<div class="last column span-6">
   	<h3>
         <%= link_to "Top Contributors", project_contributors_path(@project), :class => "navlink" %>
       </h3>
  
positive.code:           </ol>
      </li>
    </ul>
   
  </div>
  
negative.code: 	</div>
  </div>
  
  <div class="span-12 header">
    <div id="map" class="stacked"></div>
  </div>
  <div class="column span-6">
    <div id="observations">
      <h3>
  		<%= link_to "Recent Observations", project_observations_path(@project), :class => "navlink" %>
  