+ "cortexbrain-tune.sh": little refactoring
Fixed OOM profiles, fixed Dalvik build Crash, fixed ZRAM full and dead.
Rised GPU 108MHz voltage to 950mV to fix lags for some devices. +MORE

and allowed to set min 800mv to gpu freq 1 anf 850 to gpu freq 2

so users can use that, many not. no reason to block the lucky once.
Merge remote-tracking branch 'dorimanx/master'

Conflicts:
	sbin/ext/cortexbrain-tune.sh