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- Cocoa port now includes several scaling algorithms, including a beta of the exclusive OmniScale algorithm
- SDL port now includes sound support
- SDL port now includes battery save support
- APU emulation now includes stereo support
- Improved PCM registers emulation
- More accurate STAT interrupt emulation. This fixes Altered Space.
- The Cocoa port ignored some key presses if the user keyboard layout included non-ASCII characters
- Fixed a bug that could cause a crash when adding or removing a breakpoint