msm: camera: Don't set a flip for S5KA3DFX front camera on Ariesve

Ariesve has various problems caused by this camera sensor, the closed
sources camera libs and the mirroring management of front camera in
latest Android versions.
This change allows to properly see the camera preview without any
workaround on userspace side.
Taken photos are only mirrored, like showed during preview.
A 180 degree rotation should be performed on user space side for photos
taken in portrait mode.
Face unlock properly works and videos are correctly recordered.
This is the best solution this device can get with kernel side changes.
mach-msm: Revised VIDC memory reservation to fix video re-encoding issues

The memory reservation for VIDC is raised from 25MB to 28.5MB to
fix some video re-encoding and conversion issues.
This change, for example, solves the kernel panic caused when sending
a 720p video with WhatsApp.
ancora_tmo: Clean up ION/PMEM configurations.

Remove deprecated code, avoid unnecessary redefines.

picked from:
https://github.com/Blefish/android_kernel_huawei_u8800/commit/2b9e9c89
ancora_tmo:  Remove PMEM EBI0 heap.

Adds extra 6MB, seems to be unused.

picked from:
https://github.com/Blefish/android_kernel_huawei_u8800/commit/fd26a99de038ee3db4238983b54e90f7364ff389
ancora_tmo: keep these structs

NOTE: previous two break camera. 363 MB.