anchor.diff:                    <div class="code-text"><%= heading.heading_display_short_code %></div>
                   </div>
                   <h1><%= heading.formatted_description.html_safe %></h1>
  -                <div class="feed"><%= link_to 'Changes', heading_changes_path(@heading.declarable, format: :atom), rel: "nofollow" %></div>
  +                <div class="feed"><%= link_to 'Atom', heading_changes_path(@heading.declarable, format: :atom), rel: "nofollow" %></div>
                 </li>
               </ul>
             </li>
  
positive.code:                       <div class="code-text"><%= heading.heading_display_short_code %></div>
                      </div>
                      <h1><%= heading.formatted_description.html_safe %></h1>
                      <div class="feed"><%= link_to 'Changes', heading_changes_path(@heading.declarable, format: :atom), rel: "nofollow" %></div>
                    </li>
                  </ul>
                </li>
  
negative.code:                 <div class="code-text"><%= chapter.short_code %></div>
                </div>
                <h1><%= chapter %></h1>
                <div class="feed"><%= link_to 'Atom', chapter_changes_path(@chapter, format: :atom), rel: "nofollow" %></div>
              </li>
            </ul>
          </li>
  