DemocracyOS/app — pull request #522 by vmariano (2014-12-16 19:47:45+00:00)
Title: Add unsuported browser message.

When a unsupported browser appears, show a warning suggesting update.
The message has the same styles of error pages.

![woops](https://cloud.githubusercontent.com/assets/796960/5460643/2796c050-8543-11e4-9d0d-1013d597b9ec.png)