Merged shalma's fix for Dancing Blocks (Sachen)
Fix for mapper 146
Exposed 2xSaI filter to user, even though it sucks (unix)
Fixed movie recording segfault (unix)
GUI responsiveness glitches fixed (unix)
Cleaned up the Makefile
Renamed qword to allow porting to PS3
Link against -X11 explicitly.
Add gitignore.
Add initial libretro implementation.
Add long long types for NstLog.
Add save states.
Drop unneeded callbacks.
Set up stubs for SRAM handling.
Set correct version number.
(Libretro) Works on 360 now
Merge branch 'devel' of github.com:Themaister/nestopia into devel