title: HTML5 <datalist> Not working in packaged app
body: <p>Using this example <a href="http://www.w3schools.com/tags/tag_datalist.asp">http://www.w3schools.com/tags/tag_datalist.asp</a>
  - I have no problem in browser, but it doesn't seem to work in packaged apps. </p>
  
  <p>I am on Chrome v26. Version 26.0.1410.64 m. on Windows.</p>