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.
Not vital, but I think it would be cool to show working/proper pagination here. Right now I'm seeing this, which is a little broken:
![screen shot 2014-12-10 at 11 43 34 am](https://cloud.githubusercontent.com/assets/1529366/5380912/dbd35510-8061-11e4-9143-e29754c00989.png)