emberjs/ember.js — pull request #519 by jbrown (2012-02-22 01:43:12+00:00)
Title: Ember.RadioButton and Ember.RadioButtonGroup support

Generate the documentation or read through the source, it should be very easy to understand.

@wycats, @tomdale, @wagenet I'm going to leave a few comments on areas where I'd love to get some feedback.