title: jQuery Countdown plugin not accepting time as well as date
body: <p>I'm using the <a href="http://keith-wood.name/countdown.html" rel="nofollow noreferrer">jQuery Countdown plugin</a> but having some trouble getting it to show the right countdown.</p>
  
  <p>I want to countdown to a date <em>and</em> a time, but everytime I add the time to the Date string, it stops working.</p>
  
  <p>This works:</p>
  
  <pre><code>var openTime = new Date('2009,09,25');
  $('#countdown').countdown({until: openTime});
  </code></pre>
  
  <p>But this doesn't:</p>
  
  <pre><code>var openTime = new Date('2009,09,25,08,00');
  $('#countdown').countdown({until: openTime});
  </code></pre>
  
  <p>All I get is NaN's instead of numbers.  Am I passing in the time wrong? Or is there another way I should pass in the date?</p>