Stuff to add/fix for the future release of Handy/SDL
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- Configfile support
- Joystick support
- GUI

Stuff that was added/fixed
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- Handy WIN32 sources ported to GCC/SDL
- Added SDL portions of graphics, sound and keyboard handling
- Implent 8-bit and 16-bit rendering (32-bit is default atm)
- OpenGL rendering
- YUV Overlay rendering
- Scaling and/or filtering routines
- Better sound quality
- Implement patches concerning breaks on new homebrew images
