title: selectmenu drop moves on resize
body: <p>I'm using jquery-ui selectmenu and have noticed if you leave the drop menu open and resize your window, the drop menu moves independently of the select.</p>
  
  <p>Here's a fiddle with a totally stock usage:</p>
  
  <p><a href="http://jsfiddle.net/kirkbross/65q0fL5r/" rel="nofollow">http://jsfiddle.net/kirkbross/65q0fL5r/</a></p>
  
  <p>The odd thing is that the example on the jqueryui site doesn't have this issue, even though it's the same code.</p>
  
  <p>Is there an easy fix for this?</p>
  
  <pre><code>$(function() {
    $( "#select" ).selectmenu();
  });
  </code></pre>