title: jquery ui sortable: can't type in input fields with cancel method
body: <p>I cannot use <strong>input fields</strong> for typing data anymore after <code>cancel</code> method of <code>sortable</code> is implemented.</p>
  
  <pre><code>$(function() {
              $( ".sortable" ).sortable({
                  connectWith: ".connected-sortable",
                  cancel: ".not-sortable",
                  update: function(){
  
                  // php update...
                  }
              });
  });​
  </code></pre>
  
  <p>All input fields are working fine <strong>without</strong> <code>cancel</code>, any idea how I can get around to this? Or maybe I have done some mistakes in the html code, etc?</p>
  
  <p>Here is the test page - </p>
  
  <p><a href="http://jsfiddle.net/VqB2u/" rel="nofollow">jsfiddle</a></p>