anchor.diff:                <a href="<%= context_url(@context, :context_rubrics_url) %>" class="icon-rubric" id="add_rubric_url" style="display:none">&nbsp;</a>
               <% end %>
   
  -            <li>
  -              <a href="<%= context_url(@context, :context_quiz_url, @quiz) %>" class="delete_quiz_link">
  +            <li role="presentation">
  +              <a href="<%= context_url(@context, :context_quiz_url, @quiz) %>" class="delete_quiz_link" tabindex="-1" role="menuitem">
                   <i class="icon-trash"></i>
                   <%= t('titles.delete', "Delete") %>
                 </a>
  
positive.code:     <div class="span6">
        <div class="admin-link-hover-area">
          <div class="admin-links">
            <a class="al-trigger btn">
              <span class="screenreader-only">Manage</span>
              <i class="icon-settings"></i>
              <i class="icon-mini-arrow-down"></i>
            </a>
            <ul class="al-options">
              <% if @assignment %>
                <li>
                  <a href="#" rel="<%= context_url(@context, :context_assignment_rubric_url, @assignment.id) %>" class="show_rubric_link">
                    <i class="icon-rubric"></i>
                    <%= t('links.show_assignment_rubric', "Show Rubric") %>
                  </a>
  
negative.code:           <a href="<%= context_url(@context, :context_rubrics_url) %>" class="icon-rubric" id="add_rubric_url" style="display:none">&nbsp;</a>
  
            <% end %>
            <li role="presentation">
              <a href="<%= context_url(@context, :context_quiz_url, @quiz) %>" class="delete_quiz_link" tabindex="-1" role="menuitem">
                <i class="icon-trash"></i>
                <%= t('titles.delete', "Delete") %>
              </a>
  