Ember.js: Countdown to The New Year - Ember Changeset

This is the 28th in our DecEmber series-"Countdown to The New Year: 31 Days of Ember Addons". We plan to highlight a new addon each day until the new year, and we hope you'll join us for the fun! For the 28th edition of Countdown to The New Year we're going to take a look atember-changeset .