gralloc: Remove hacks

Stock gralloc doesn't have these alignment hacks.  In fact
they currently do nothing and won't until we fix HWC.

Change-Id: I3427cf3fed84a023ba6ed69b0e0fe0b63ea00886
exynos4: update media headers

Change-Id: Ia6221554d290c46f11c68e276dda41c8ebe3a7ab
exynos3: power: Tuning and cleanups

* Tune the governor for better power usage and interactivity
* Reset tuning parameters if governor changes
* Cleanup

Change-Id: Ibe60ece836a0e56ba58e109bbea26cbd54d75421
exynos4: Add open source libsecion.

This libsecion is reverse engineered from the libsecion.so blob and then
written based on the Exynos 5 libion available in AOSP.

Change-Id: Ibe69047c78491e3c7f3173b18fcabdf327fcfbd0
Signed-off-by: angelsl <hidingfromhidden@gmail.com>
F4k 720p patch

Change-Id: I6be69dd56d0db06027dfd5a0c02583817277684c