icon-twitter"></i>
    </span>
    Twitter Icon
  </a>
  <a href="#">
    <span class="icon-stack">
      <i class="icon-circle-blank icon-stack-base"></i>
      <i class="icon-facebook"></i>
    </span>
    Facebook Icon
  </a>
  <a href="#">
    <span class="icon-stack">
      <i class="icon-circle-blank icon-stack-base"></i>
      <i class="icon-github"></i>
    </span>
    GitHub Icon
  </a>
</p>
  </div>


  <h3>Mirrored and rotated icons</h3>
  <div class="row">
    <div class="span6">
      <div clas