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
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FormatMismatch.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
FormatMismatchHelper.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
InvalidTypeForEncoding.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
InvalidTypeForEncodingHelper.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
TypeMismatch.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve
TypeMismatchHelper.java	eb72d50f44 Import gcc 5.2.0 from tarball	9 éve