#2 Cygwin Support patch

[Luca Abeni]

This patch adds new config files (win32.mk and
win32-1.mk... Don't know which is the best approach) to
be used for compiling oslib applications with cygwin/mingw.
Using this patch, I was able to compile the oslib
examples, but they _DO NOT WORK_. The patch is here so
that some windows programmer more skilled than me can
fix the problem ;)

I once was able to compile some working oslib examples
with cygwin, but I don't remember the trick ;-) If you
manage to compile the examples in a correct way, send a
mail on the sf mailing list.

[Luca Abeni]