Revert "Added newer GPU driver from arco"

This reverts commit 5cc726388d758513ad02b3f20c6fd6f5dd8416c2.

Conflicts:
	drivers/gpu/msm/adreno_ringbuffer.c
Revert "Reverted back to HTC stock LMK"

This reverts commit 3733a2bb15683c84c42dc8adc01f86413c6f944b.

	modified:   drivers/staging/android/lowmemorykiller.c
	modified:   kernel/fork.c
Added some optimization for the GPU driver