title: Tabindex not working in IE for jquery remote validation
body: <p>I have a site that uses <a href="http://docs.jquery.com/Plugins/Validation/Methods/remote" rel="nofollow">http://docs.jquery.com/Plugins/Validation/Methods/remote</a> on the signup and login pages to check whether a username exists.</p>
  
  <p>It works great in Chrome and Firefox.</p>
  
  <p>However, in IE7-9, there is this problem:</p>
  
  <p>If you type the username and quickly press Tab (to get to the next field), instead of focusing on the next field, the focus jumps to the browser address bar.  (Actually, sometimes it correctly focuses on the next field; it seems to depend on the speed of the remote response.)</p>
  
  <p>I've tried both 1.9.0 and a fresh download of v1.10.0.</p>
  
  <p>Any thoughts?</p>
  
  <p>P.S. I've tested native Internet Explorer 7 on Win XP sp2 and IE9 on Win7.</p>