DO NOT MERGE YET: Demo site V2

Looking for team feedback (copy, angular.js optimization) for the V2 style guide demo site. (rackerlabs.github.io/encore-ui/)

Going to continue submitting commits, especially those marked FIXME.
Similarly, pagination here is broken:
![screen shot 2014-12-10 at 12 08 31 pm](https://cloud.githubusercontent.com/assets/1529366/5381289/4ca1ef06-8065-11e4-9ab8-30f1178f2dd6.png)