Returning User Dashboard

![screen shot 2014-10-06 at 9 14 54 pm](https://cloud.githubusercontent.com/assets/716573/4536067/7c8287d6-4dbf-11e4-9dde-4205efef643d.png)

I haven't used angular before, but I can take a peek. Does anyone besides Biyeun on the team have angular experience? @dimagi/team-commcare-hq