GenesisPlus: delete libretro.h from compiled files
Rename isIntel

(the Nvidia issues are probably actually non-native pixel formats?)
Making sure the gamesController is sorted like the gridView
Before when setting the selection on launch, ActRaiser came before ActRaiser 2 in the grid view but the other way around in the gamesController.
Calling OE_switchToView fixes this.
Disable "Show Game/s At Archive.vg" menu item if no archiveIDs are attached. Fixes #535
Fixes buggy oetableview background drawing.
Disabled horizontal scrolling elasticity for list view.
Merge remote-tracking branch 'upstream/master'