-toggle" data-toggle="collapse" data-target=".navbar-collapse">
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
          </button>
          <a class="navbar-brand" href="/">Urubu</a>
        </div>
        <div class="navbar-collapse collapse">

          <ul class="nav navbar-nav navbar-left">
          </ul>

          <ul class="nav navbar-nav navbar-right">
          </ul>

        </div><!--/.nav-collapse -->
      </div