RPat another update

I rebuild today RPat with mingw gcc 4.6.2 and binutils 2.23.2
Fresh version can be downloaded here
New object files formats was added in binutils 2.23.2:

• elf32-epiphany
• elf32-powerpc-freebsd
• elf32-rl78
• elf32-tilegx-be
• elf32-tilegx-le
• elf32-xgate