* This commit solves the cellPngDec GetMemFromAddr(0x0) error when
loading PNGs from files.
* cellVideoOutGetResolution, cellRtc* syscalls rewritten to use the use
the mem*_t data types.
* Replaced int/uint with s32/u32 in some syscall arguments and structs.
* Added a loader for the TROPUSR.DAT files.
* Added a few structs/enums to sceNpTrophy.h
* Added more sceNpTrophy functions and updated other ones.
* Updated cellHddGame error codes in cellSysutil.h
* Added addresses of cellHddGame to cellSysutil_init.
NOTE: There is a known problem in the `if
(!Emu.GetVFS().ExistsFile(filepath))` in `TROPUSRLoader::Load` which
causes the games to overwrite their TROPUSR.DAT file every time they
boot and they "forget" the unlocked trophies. However, as long as the
game is running the unlocked trophies should be still there.
* Fixed tabs/spaces problem in cellSysutil.h too.
NOTE: The problem with cellFont (crash on line 604) has been fixed, but
for a high price: There is now a huge memory leak when a NULL pointer is
passed to cellFontRenderSurfaceInit.
* TRP Loader and sceNpTrophyRegisterContext improved.
* cellSysutil constants moved to cellSysutil.h
* cellGameBootCheck bug fixed that makes size->hddFreeSizeKB be 0.
* Added system language selector (this is *not* RPCS3's language).
cellSysutilGetSystemParamInt(0x111) will return the selected language.
NOTE: The problems caused by the last commit (pull request #104 merged)
are not yet fixed.
