initial commit
trying to make the win32 compile process more general. also suited for mingw32-w64
left out part of x264 build command in ./Makefile
upgrading GRAPES to abeni's version
upgrading GRAPES to version that fixes input/output configuration problem
upgrading Streamers to version that fixes -I lo error under Win32
Merge remote-tracking branch 'runeksvendsen/next' into minGW-w64

Conflicts:
	Makefile
	THIRDPARTY-LIBS/Makefile
	setenv-mingw
fix compile error on missing zlib.h

The error was due to a download error from a specific sourceforge
mirror.
fix some more HOSTARCH checks
fix libconfuse compile error due to --build instead of --host
Merge branch 'minGW-w64' into next

Conflicts:
	Streamers
fixes to ChunkerPlayer compilation