Added OC/UC/UV support and few other changes and edits.

Conflicts:
	arch/arm/mach-exynos/board-bluetooth-bcm4334.c
	arch/arm/mach-exynos/busfreq.c
	arch/arm/mach-exynos/busfreq_opp_5250.c
	arch/arm/mach-exynos/busfreq_opp_exynos5.c
	compile-modules.log
	compile-zImage.log
	include/linux/cpufreq.h

Change-Id: If7de2dc5307ce17e6a148399975c4dc3a6d29fc9
Bumped to phase 4. OC/UC/UV to 1.6 +used refs from AGAT_GB27_kernel. fixed accidental delete of /usr.

Change-Id: I4320006a84fbdeb016e5bd88e1a792ed0d841a8e