cpuquiet: cpufreq: added screen off core and freq limit support

Conflicts:
	arch/arm/mach-msm/Makefile

Change-Id: I089cb2e2bd30a5c886b3f917f862196ba4b32785

Conflicts:
	arch/arm/mach-msm/Makefile

Conflicts:
	arch/arm/mach-msm/Makefile

Conflicts:
	arch/arm/mach-msm/Makefile