anchor.diff:                  </ul>
               </div>
               <h1>
  -                <img src="/images/flags/<%= country['code'].downcase%>.png" alt=""><%= country['name'] %></small>
  +                <img src="/images/flags/<%=h country['code'].downcase%>.png" alt=""><%=h country['name'] %></small>
               </h1>
           </div>
       </div>
  
positive.code:             <% if country['incomeLevel'] then %>
                  <li class="fact-item">
                      Income level (source: <a href="http://data.worldbank.org/country" rel="external">World Bank</a>):
                      <span><strong><%= country['incomeLevel']%></strong></span>
                  </li>   
              <% end %>
          </ul>
  
negative.code: <div class="row">
      <div class="twelve columns summary">
          <h2 class="visually-hidden">Summary</h2>
          <div class="description"><%= markdown_to_html(h country['description'])%></div>
          <script type="text/javascript">
              $('div.description').expander({
                  slicePoint    : 300,
  