title: Countdown flipclock and reset after counting to zero
body: <p><a href="http://flipclockjs.com/" rel="nofollow noreferrer">http://flipclockjs.com/</a></p>
  
  <p>I need a counter which counts down to zero from a certain time (for example 2 hours). After those two hours the timer needs to reset and starts again. </p>
  
  <p>How can I do this? I can't find anything about it in their docs.</p>
  
  <p>What I got now:</p>
  
  <pre><code>var clock = $('.your-clock').FlipClock({
    countdown : true,
  });
  </code></pre>