Revert "Remove Faux's configs, so we have GPU OC enabled by default"

This reverts commit d7e69f784ead202601a872cd7dc33211ad9d04d0.
Revert "GPU Overclock: Initial Krait 600 ab GPU overclocking"

This reverts commit 0cb28b2d9178b86be7bfc5feb2425f2af207ea93.

Conflicts:
	arch/arm/mach-msm/Kconfig