anchor.diff:  <!--TODO: link back to filter pages with that options selected for appropriate dd items-->
  -<!--TODO: Updates links (what should these be?)-->
   <!--TODO: queryable market sector list-->
   <!--TODO: Contents nav (govspeak helper, ask edds)-->
   
  
positive.code: <div class="content">
    <div class="inner-block">
      <div class="govspeak">
        <%= @document.details.body unless @document.details.empty? %>
      </div>
    </div>
  </div>
  
negative.code:       <dd><%= nice_date_format @document.updated_at %></dd>
  
        <dt>Page history:</dt>
        <dd>Updated <%= nice_date_format @document.updated_at %>
        </dd>
  
        <dt>Sector:</dt>
  