Revert "Add flags for opengl bug workaround"

This reverts commit db36b38a06f7a9643cfd045fbbf441c298d5fb8d.
Try re-enabling QCOM_BSP flags again

Change-Id: Ic5e5be32221f5c813214869d733a01829fd91d7c
BoardConfigCommon: Always keep 3 buffers ready (credit: sultanxda)

CyanogenMod/android_device_lge_hammerhead@8915ed1

Change-Id: I25a331df8d1d16f1c28834a8b4703bc4f14a79d5
Merge remote-tracking branch 'hydra/cm-11.0' into cm-11.0-ion

Conflicts:
	BoardConfigCommon.mk
	msm8660.mk