Add Ember.js 1.4.0 release.
Add Ember.js 1.4.0 release.

GavinJoyce/emberwatch,greyhwndz/emberwatch,pixelhandler/emberwatch,GavinJoyce/emberwatch,greyhwndz/emberwatch,Frozenfire92/emberwatch,jeffreybiles/emberwatch,Frozenfire92/emberwatch,jeffreybiles/emberwatch,pixelhandler/emberwatch,pixelhandler/emberwatch,Frozenfire92/emberwatch,elwayman02/emberwatch,emberwatch/emberwatch,GavinJoyce/emberwatch,emberwatch/emberwatch,elwayman02/emberwatch,greyhwndz/emberwatch,emberwatch/emberwatch,elwayman02/emberwatch,jeffreybiles/emberwatch