Add some initial kernel sysclib funcs.
Add logging and fix savestatus
Add sceCtrl_driver and sceDisplay_driver
fix buffer overflow
Update native
Merge pull request #5523 from chinhodado/patch-1

fix buffer overflow
Merge pull request #5497 from sum2012/patch-10

Add sceCtrl_driver ,sceDisplay_driver ,SysclibForKernel
Ignore local build tools, Mac OSX 64-bit, NDK r9c, Defaults