latona: don't override compiler flags

Change-Id: I9e0e1225a84e2d2bbe33a94366916c9289390607
latona: media_codecs: temporarily revert back to default 720p decoder

There are occasional DSPMMU_FAULTS while playing certain videos using
OMX.TI.Video.Decoder which require investigation. Temporarily revert
back to using the 720P decoder for all the media until a proper fix
is in place.

Change-Id: I8c0bb37ec9520c11045170647f70a8fba9068f0d
latona: update proprietary file extraction scripts

Change-Id: I7cc9a4ee4f5eb5a1bd5790a615f5992a4882278a
init: remove symlink to /tmp folder

Change-Id: I2a358bc1ef1a6edb3e6d853561e9010df4fe73ed
init: enable KSM

Change-Id: I4d5164ce7c4f293c2e3e4a9053d8a5d9737e7eb5
media_codecs: add support for ffmpeg codecs

Change-Id: Ia5324988c3a68fc558e14306a09a927493cbbc0f
init: increase cpu frequency to max at boot

Change-Id: Ifa5366b5793e188ec5a92a919cd35e63360ed68b
init: reduce swappiness for foreground processes

Change-Id: I020dfe851e846ce3f191f7bd1b5ccdf97e2dce5a
init: change UART owner on boot

It appears that this improves the stability of the mobile signal
with no, or at least reduced, signal losses.

Change-Id: I19b93692616925522eb532321b9c35d92ba66d97