- Added a new SSE2 implementation using intrinsics that replaces the old
MMX one [Thomas Bernard].
To enable it, you must build with the -msse2 option. - Made source ANSI C compliant [Thomas Bernard].
- Windows binaries built with gcc 4.9.3 using the MXE cross compiler at
commit 62bcdbee56e87c81f1faa105b8777a5879d4e2e with targets
i686-w64-mingw32 and x86_64-w64-mingw32.