2015/11/28:
	* Support the non-RiftWindow usage case, to unbreak compatibility with
	  Gadgets.

2012/07/12:
	* Fix leftover code for new event system.

2012/06/27:
	* TOC update
	* New event system

2012/11/03:
	* TOC update
	* Use printf library

2012/06/22:
	* Update TOC

2012/01/08:
	* Add Leftupoutside event so we stop leaving stuff in
	  dragging state by accident.
	* ClearAll() and set points against UIParent for dragging,
	  breaking existing setpoint relationships (which we really
	  do want to do, I think).

2012/01/06:
	* New toy!

