NES emulator has been updated recently. Changes:
- Fixed "running in background" when changing the video resolution.
- Fixed WAV file header, wrong size error.
- Resized blitter select window, smaller, for lower resolutions.
- Fixed required Famicom Disk System file name.
- Disabled Allegro's rest(1) in triple buffering mode.
- Fixed broken WRAM I/O, a lot of games should work again.
- Fixed bugs in the timing code.
- Fixed NSF visualizer drawing circles out of bitmap boundaries.
- pAPU sound code optimized, should be (much) less intensive.
- Changed openbus return value.
- A few tweaks to improve the speed.
- Minor MMC5 fixes.
- Documentation updated.