Changelog:

* GameCube controller home trigger fixed
* USB support fixed
* More stable SMB support
* Corrections/improvements to game saving/loading
* Video mode corrections
* hq2x filter no longer crashes hi-res games on unfiltered/filtered modes
* Corrections to cheat file parsing
* Super Scope turbo now activated when holding Down button
* Settings are now saved when exiting game menu settings area
* Super Scope pause button now works
* Invalid VRAM access is now allowed - should fix some homebrew games
* New video mode selection in menu (forcing a video mode is not recommended)