Wildhoney/EmberDroplet — pull request #64 by john-kurkowski (2014-10-20 21:56:57+00:00)
Title: Wrap uploadAllFiles' return value in an Ember.RSVP.Promise.

Fixes race condition getting the result of the `jQuery.then`; you might've got undefined because of Ember's run loop. Also callers don't have to think about jQuery any more.