title: Drop event doesn't stop in FF
body: <p>Works in chrome, but not in Firefox, version 16.0.2. Not even gonna bother with IE.
  When I drag a file from desktop to FF, drop it there, it's supposed to stop the default action (open file), but it doesn't. Obviously something very easy, just can't see it, please help. This works in chrome, but not in FF:</p>
  
  <pre><code>&lt;script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"&gt;&lt;/script&gt;
  &lt;body&gt;
      Why ??
  &lt;/body&gt;
  &lt;script type="text/javascript"&gt;
  
      $(document).bind('drop', docDrop);
  
      function docDrop(e) {
       e.stopPropagation();
       e.preventDefault();
       return false;
      }
  
  &lt;/script&gt;
  </code></pre>