Removed unused field.
Cleanup.
Fixed SYSTEM.CNF parsing problem that could occur when there was a trailing space at the end of the lines (Happened on Ratchet & Clank 3).
Prevent QMTC2 from writing to VF0.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Source/GSH_OpenGL.cpp
	Source/PS2OS.cpp