cessary for sticky footer. wrap all content except footer -->
  <div class="navbar navbar-inverse navbar-static-top hidden-print">
  <div class="navbar-inner">
    <div class="container">
      <a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </a>

      <a class="brand" href="../"><i class="icon-flag"></i> Font Awesome</a>
      <div class="nav-collapse col