mingw-binutils: updated to 2.24
mingw-gcc-bootstrap: dropped xmmintrin patch as the issue is resolved in mingw-w64 3.1.0
mingw-gcc-nogomp: dropped xmmintrin patch as the issue is resolved in mingw-w64 3.1.0
mingw-gcc: dropped xmmintrin patch as the issue is resolved in mingw-w64 3.1.0