Chosen doesn't render correctly if the select is initially display : none

[JulianBirch]

Verified on firefox and chrome. You can patch around it by making sure that you call .chosen() straight after you've shown a panel but $("select").chosen() is broken when some selects aren't initially visible. It's relatively obvious that this problem is occurring because it believes the width is zero.

[pfiller]

This is a duplicate of #92 and is a verified issue.