mozilla-b2g/gaia — pull request #7889 by ian-liu (2013-01-31 07:28:44+00:00)
Title: Bug 831453 - [Clock] If I change an alarm time and then hit back (canceling the change) and then return to alarm, the dials spin from my canceled time to correct time r=timdream

1. Remove class animation-on when the picker init.
2. Remove class animation-on when received transitionend event.