title: jQuery Mobile listview or button refresh doesn't update theme
body: <p>Could you try this simple example and tell me what's going wrong: <a href="http://jsfiddle.net/ca11111/unQWP/1/" rel="nofollow">http://jsfiddle.net/ca11111/unQWP/1/</a>. The <code>li</code> theme is changed, but the listview refresh cannot update it.</p>
  
  <p>The same problem occurs if I want to update the right button theme: <a href="http://jsfiddle.net/ca11111/unQWP/2/" rel="nofollow">http://jsfiddle.net/ca11111/unQWP/2/</a>. I get the error:</p>
  
  <pre>
  Uncaught TypeError: Cannot call method 'removeClass' of undefined
  </pre>
  
  <p>=================================================</p>
  
  <p>Can I know why this ALMOST work but doesnt.., (need 2 click, to change, and can't get back)</p>
  
  <p><a href="http://jsfiddle.net/ca11111/unQWP/5/" rel="nofollow">http://jsfiddle.net/ca11111/unQWP/5/</a></p>
  
  <p>it should toggle theme</p>