Menu: Restore _destroy - remove tabIndex (gets added), don't remove ID (can get generated, but removing only generated ideas hopefully isn't necessary). May have to fix that later.
Menu: Restore _destroy - remove tabIndex (gets added), don't remove ID
(can get generated, but removing only generated ideas hopefully isn't
necessary). May have to fix that later.

GrayYoung/jQuery.UI.Extension,GrayYoung/jQuery.UI.Extension