Fixed detection of dodgy Japan PSX games that have no SYSTEM.CNF file

Fixed FMTowns not building

Exposed the bizhawk DiscStructure object

Improvements to PSP & Added .net3.5 build target

Added PSP and added undocumented method 'ScanDiscQuickNoCorrection()'

Added PS2

Added Wii

Gamecube refactoring

Gamecube detection now uses Magicword

Added full gamecube/wii publisher list