Add Cwcheat support
Add more
Some progress, I think?

Program crashes when trying to run a game. If you comment out
member.Run(); it will run fine, but cwcheat doesnt work.
First working version
Second to last commit

Everything but getting ISO name
Final Version
Use filter directly without register.
Bug fix when loading filter failed.
Merge branch 'cwcheat' of https://github.com/makotech222/ppsspp into makotech222-cwcheat

Conflicts:
	Core/Config.cpp
	Core/Config.h
	Core/Core.vcxproj.filters
	Core/HLE/sceKernel.cpp
Add cwcheat to android and cmake builds
Improve sceKernelStartModule handling

Fixes 'bogus priority' errors (and maybe more).
Tested on God Eater Burst and fixed its "bogus priority". I haven't found any games this breaks.
Update sceKernelModule.cpp
Merge branch 'master' into makotech222-cwcheat
Some cwcheat cleanups and TODOs.
Fix the save loading for God Eater Burst and Gundam VS Gundam NP
Update sceKernelModule.cpp
Normally, remainFrame is not less than 0.
Fake implement low level atrac decoder.
Merge pull request #1899 from oioitff/atrac-fix

Atrac fix
Fix PPSSPPHeadless CMake build.