msm7x27a-common: Disable lowmem

https://github.com/arco/android_device_samsung_ancora/commit/bec14e18596fe31054b033de019d123c8e2ae0ff

same goes here too

Change-Id: Ic9b50f63ba47d5cf297b57baf059c057f0bd20df
camera: cleanup android mk

Change-Id: I7d33953971db7d2fe25aaccee81850849d80f046
msm7x27a-common: Rename genlock hack

Change-Id: Ia1f690676dc0138ac47bf5225a3e24712911100f