Conflicts:
	synapse/notifier.py
	webclient/room/room-controller.js
	webclient/room/room.html

AngularJS will instantiate it when discovering ng-controller in their respective html files

Represent user power level in a room by a red bar at the bottom of his avatar image. The width of this bar depends on the power level.

Make the intro bit a separate section rather than have a 'quick start' section that only tells you how to get started half way through.