anchor.diff:  $ sudo make install</pre>
     </div>
   
  -  <div id="setup" class="platform-download" style="display: none;">
  +  <div id="setup_packages" class="platform-download" style="display: none;">
       <p>Open the configuration file for editing:</p>
       <pre>sudo -e /etc/api-umbrella/api-umbrella.yml</pre>
   
       <p>In the config file, define an e-mail address for your first admin account:</p>
   
       <pre>web:
  -admin:
  -  initial_superusers:
  -    - your.email@example.com</pre>
  +  admin:
  +    initial_superusers:
  +      - your.email@example.com</pre>
   
       <p>Start API Umbrella:</p>
       <pre>sudo /etc/init.d/api-umbrella start</pre>
  +  </div>
   
  +  <div id="setup_common" class="platform-download" style="display: none;">
       <p>Browse to your server's hostname. You should land on the default homepage:</p>
   
       <%= image_tag("../../images/default_homepage.png", :alt => "Default API Umbrella homepage", :class => "img-responsive img-center") %>
  
positive.code:     "el7" => "el7",
    }
    %>
  
    <% packages.each do |id, distro| %>
      <div id="<%= id %>" class="platform-download" style="display: none;">
  
negative.code:     var current = $(this).attr('href');
      $('.platform-download').hide();
      $(current).show();
      if(current !== '#docker') {
        $('#setup_packages').show();
      }
      $('#setup_common').show();
  
      $(this).dropdown('toggle');
      return false;
  