Ethan Centaurai:
	- Remove redundant second arguement sent to Minimap:SetZoom().
	- Remove AceHook-3.0 from the Zoom module as it's no longer needed.
	- Remove a taint-ridden hook and handle autozoom on mousewheel.
	Fixes Ticket 147.
	- Don't start the autozoom timer if autozoom is disabled.
	- Grey out the autozoom time slider if autozoom is disabled.
	- Fix a copy/paste fail.
	- Cobble together some basic config for the new Zoom module.
	- Merge the WheelZoom and AutoZoom modules together.
	Configuration coming Soon(™).
	- Use the new AceTimer-3.0 instead of LibShefkiTimer-1.0.
