*Full* folder name is the instance ID, not just the first part.
Rewrote the settings system. It may still need some work.
Merge branch 'master' of git://github.com/peterix/MultiMC5

Conflicts:
	CMakeLists.txt
	main.cpp
Fixed some formatting.
Fixed a lot of MSVC problems
Added instance setting overrides.
Massive re-organization.
Added a function to get an instance's type.
Implemented version lists.
Instance view, model, delegate.
Added properties to instance.h
Added properties to Instance class
Merge branch 'master' of git://github.com/peterix/MultiMC5
Fixed issues with libGroupView on Windows.
Merge branch 'master' of github.com:Forkk/MultiMC5
Use the actual selection for instance launch.
Connect instance list to model.
Loading instance groups and exposing them to the model
Added background cat. Proof of concept :3
Property change propagation, changing instance groups, icon preview