SWCommandProcessor: fix the CPReg structure fields

This structure fields should match byte-to-byte the layout of MMIO registers:
it is addressed using the MMIO reg address when doing a CP MMIO read. This was
unfortunately not the case, causing CP reads to be mostly broken with the
software renderer.
Silence warning
Merge pull request #28 from Tilka/warnings

Silence warning
Merge pull request #27 from delroth/swcp-struct-fix

SWCommandProcessor: fix the CPReg structure fields
Remove a pointless c_str() call in FileUtil.cpp. The function takes a string in it's parameter
Merge pull request #29 from lioncash/remove-pointless-cstr

Remove a pointless c_str() call in FileUtil.cpp.
Jit64IL: nits
Merge pull request #30 from Tilka/nits

Jit64IL: nits
[JITARM] Fixes an issue in the slowmem path that causes grey THP movies, and issues of games not working like Mario Kart being incapable of getting ingame. This was due to me forgetting an instruction.
Merge pull request #31 from Sonicadvance1/slowmemfix

[JITARM] Fixes an issue in the slowmem path that causes grey THP movies,...