emberjs/ember.js — pull request #1702 by bcardarella (2013-01-07 05:34:22+00:00)
Title: Make  alias for  on ObjectController and  alias for  on ArrayController

This is a follow up to https://github.com/emberjs/ember.js/commit/49dd221e8cc0453f0e6ba260b109d88108b927a4