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 éve
..
ChangeLog	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
Makefile.am	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
Makefile.in	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
aclocal.m4	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
config.h.in	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
configure	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
configure.ac	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
lto-plugin.c	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
lto-symtab.c	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve