sc/contribute">Contribute</a></li>
                    <li><a href="http://code.angularjs.org/">Download</a></li>
                  </ul>
                </li>
                <li class="divider-vertical"></li>
                <li class="dropdown">
                  <a href="#" class="dropdown-toggle" data-toggle="dropdown">
                    <i class="icon-comment icon-white"></i> Discuss <b class="caret"></b>
                  </a>
                  <ul class="dropdown-menu">
                    <li><a 