exynos4:  Part of Netflix fix

codeworkx pulled the Samsung colorformat patch from Insignal's
exynos-jb branch, which is an invalid source for exynos4 patches.

It was checking for an OMX codec name that didn't exist.

This still doesn't stop Netflix JPlayer failing in 10.1, but
does fix Netflix failing if you disable JPlayer by convincing
it that it's on an older Android version.

Change-Id: Ia55878dc08f81e2900307558e35c4e0c5b9cac2f
stagefright: add support for samsung proprietary omx

Change-Id: I79b7b4dd8a2ba71d7c95f067d13620260a2e0f63
libmedia: implement samsungs isSeparatedStream, built audioparameter

Change-Id: I96ec5b79c08e37c9bca59470addb5a9f7869eaea
Make an exception for MR0_AUDIO_BLOB in loadHwModule_l

Without this exception samsung JB stock audio HAL crashes

Change-Id: I596e6e077f5bd4236359de48db754100e0a133e4