w section-usage">
  <h2>Usage</h2>
  <p>
    To load elementTransitions, add elementTransitions.min.js and elementTransitions.min.css to your page.  Here is an example of what should be in your head tag.
  </p>
    <script src="https://gist.github.com/dan-silver/5942389.js"></script>
  <p>
    Some animations use additional properties, such as a delay or "ontop".  These can be added inside the same et-in and et-out tags separated by a space.
  </p>
  <div class="et-wrapper et-rotate span4" et-out="scaleDown