nnesse/minwin-gcc-5-2: A patched gcc 5.2 enabling a new 'minwin' target that does not link to the Microsoft C library.

Niels Nesse eb72d50f44 Import gcc 5.2.0 from tarball		9 lat temu
..
AbstractGraphicsState.h	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
AbstractGraphicsState.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
DirectRasterGraphics.h	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
DirectRasterGraphics.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
Graphics2DImpl.h	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
Graphics2DImpl.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
IntegerGraphicsState$ScreenCoupledImage.h	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
IntegerGraphicsState.h	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
IntegerGraphicsState.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
MappedRaster.h	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu
MappedRaster.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 lat temu