ARMv7: ADD*, LSL*, shifts fixed
cellGcmCallback modified
PSV: sceKernelCreateThread and sceKernelStartThread

Some fixes in callback manager
Merge branch 'master' of https://github.com/DHrpcs3/rpcs3
Merge branch 'master' of https://github.com/DHrpcs3/rpcs3
Merge branch 'master' of https://github.com/DHrpcs3/rpcs3
SPU loader fix
Merge branch 'master' of https://github.com/DHrpcs3/rpcs3
cellGameContentPermit: extremely DANGEROUS bug fixed

And few tiny changes.
Compilation fix
Merge branch 'master' of https://github.com/DHrpcs3/rpcs3
/dev_bdvd/ and /app_home/ fixed
Some bugs fixed

ARMv7 partially restored
Memory leak fixed
Some draft
Merge pull request #878 from Nekotekina/master

PSV progression, loader fixes