anchor.diff:  				<h2>Related tools &amp; topics</h2>
   				<nav role="navigation">
   				  <ul>
  +				    <% if artefact.related_items.size > 0 %>
   				      <% (artefact.related_items || []).each do |item| %>
     				      <% if item.artefact %>
     				      <li class="<%= h(item.artefact.kind) %>">
  
positive.code:   				      </li>
    				      <% end %>
                <% end %>
  				      <% if artefact.section && artefact.section != "" %>
  				        <li class="related-topic"><a href="/browse/<%= h(artefact.section.parameterize) %>">View more in <span><%= h(artefact.section) %>&rarr;</span></a></li>
  				      <% end %>
  				  </ul>
  				</nav>
  	   </div>
  
negative.code: <% if artefact && artefact.present? %>
  
  <!-- related -->
  <div class="related-positioning">
  