Add GME to MSVC 10 solution
MSVC builds did not have GME enabled, so I fixed that up real quick.
This flips on HAVE_LIBGME and HAVE_ZLIB for SRB2WIN and SRB2DD. It compiles and works fine on Visual Studio 2015 (target platform 8.1)
test_music.wad (tunes gme01)
Edited by mazmazz