< IE9 doesn't have Function#bind defined at this point so can't use it in core
< IE9 doesn't have Function#bind defined at this point so can't use it
in core


Former-commit-id: f126dd199091174220100e98d2fcbda046b25b43 [formerly 21b80b59c5b402c4638d8de499560925a49ddbd2]
Former-commit-id: 7a48a5c5ed20474a38c4cdbbbec3feff3e868403
andrewplummer/Sugar,andrewplummer/Sugar,romancow/Sugar,romancow/Sugar