- Timer tweaked a bit, it's better.

 - Fixed display messages and flickering.

 - Some internal changes and minor fixes.

- Fixed opcodes: $01[ORA1](7/6), $04[NOP3](4/3).

- Fixed an obscure addressing mode timing bug.

- Fixed support for trained games.

- Fixed the sound flag in the config file.

- Disabled debug messages, my bad.

- Fixed warning/status messages.

- Mapped F1 key to toggle FPS display.

- Fixed PRG page masking.

- Added ROM loading error messages.

- Other things I don't remember...