anchor.diff:  
     <button type="submit" class="btn btn-primary">Add User</button>
   </form>
  +<% end %>
   
  +<% if @user.has_permission?('users_view') %>
   <h3>All Users</h3>
   <table class="table table-striped table-condensed">
     <thead>
  
positive.code:     <% end %>
    </tbody>
  </table>
  
negative.code:   <h1>Manage Users</h1>
  </div>
  
  <% if @user.has_permission?('users_create') %>
  <h3>Add User</h3>
  <% if flash[:error] %>
    <div class="alert alert-danger" role="alert"><%= flash[:error] %></div>
  