Revert "Add Graphics boost"

This reverts commit 7b1f08de15af195d328930c0df047c252d6d0b68.

Conflicts:
	arch/arm/configs/BBKconfigs/Leaping_Lemur
Revert "GPU Overclocking: add 450 MHz option"

This reverts commit c09bced4ca5f1c6102e7b2effe8eb1d6d1103315.

Conflicts:
	arch/arm/configs/BBKconfigs/Leaping_Lemur
	arch/arm/mach-msm/Kconfig
	arch/arm/mach-msm/board-m7-gpu.c
Revert "GPU Overclock: initial GPU overclocking to 487.5 MHz"

This reverts commit c993b8879790413b05fd12927bbe6055754c095c.

Conflicts:
	arch/arm/configs/BBKconfigs/Leaping_Lemur
	arch/arm/mach-msm/Kconfig
GPU OC
msm-sleeper

Signed-off-by: flar2 <asegaert@gmail.com>

Conflicts:
	arch/arm/mach-msm/Kconfig
	arch/arm/mach-msm/Makefile
Update msm-sleeper and add sysfs entry for maxscreenoff

Signed-off-by: flar2 <asegaert@gmail.com>