anchor.diff:    <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta http-equiv="ClearType" content="true">
     <title><%= @current_document && @current_document.title %></title>
  -  <%= render :partial => 'accounts/language_settings' if @edits_enabled %>
  -  <%= render :partial => 'common/oembed' if @oembeddable_resource %>
  +  <%= render partial: 'accounts/language_settings' if @edits_enabled %>
  +  <%= render partial: 'common/oembed' if @oembeddable_resource %>
     <!--[if (!IE)|(gte IE 8)]><!-->
  -    <link href="<%= DC.cdn_root(:agnostic => true) %>/viewer/viewer-datauri.css" media="screen" rel="stylesheet" type="text/css" />
  +    <link href="<%= DC.cdn_root(agnostic: true) %>/viewer/viewer-datauri.css" media="screen" rel="stylesheet" type="text/css" />
     <!--<![endif]-->
     <!--[if lte IE 7]>
  -    <link href="<%= DC.cdn_root(:agnostic => true) %>/viewer/viewer.css" media="screen" rel="stylesheet" type="text/css" />
  +    <link href="<%= DC.cdn_root(agnostic: true) %>/viewer/viewer.css" media="screen" rel="stylesheet" type="text/css" />
     <![endif]-->
  -  <link href="<%= DC.cdn_root(:agnostic => true) %>/viewer/printviewer.css" media="print" rel="stylesheet" type="text/css" />
  -  <script src="<%= DC.cdn_root(:agnostic => true) %>/viewer/viewer.js"></script>
  +  <link href="<%= DC.cdn_root(agnostic: true) %>/viewer/printviewer.css" media="print" rel="stylesheet" type="text/css" />
  +  <script src="<%= DC.cdn_root(agnostic: true) %>/viewer/viewer.js"></script>
     <% if Rails.env.production? %>
       <script>
  -      window.DV.recordHit = "<%= DC.server_root(:agnostic => true).html_safe %>/pixel.gif";
  +      window.DV.recordHit = "<%= DC.server_root(agnostic: true).html_safe %>/pixel.gif";
       </script>
     <% end %>
     <% unless @local %>
       <%= csrf_meta_tag %>
     <% end %>
   
  -  <%= render(:partial => 'viewer_editing_head') if @edits_enabled %>
  +  <%= render partial: 'viewer_editing_head' if @edits_enabled %>
   </head>
   <body style="margin:0; padding:0;">
     <div id="viewer"></div>
  
positive.code:     <% end %>
    </noscript>
  
    <%= render(:partial => 'viewer_editing') if @edits_enabled %>
  </body>
  </html>
  
negative.code:   <script type="text/javascript">
      <% if @current_document %>
        window.currentDocument = DV.load(<%= @current_document.canonical({
          account: @current_account,
          local: @local,
          contributor: true,
          allowed_to_edit: @allowed_to_edit,
          allowed_to_review: @allowed_to_review,
          data: true,
          access: true,
          cache_busting: @allowed_to_edit
        }).to_json.html_safe %>, {
          <% unless @sidebar %>sidebar: false,<% end %>
          <% if @responsive %>responsive: true, responsiveOffset: 0,<% end %>
  