manifest: track local media-caf

- includes gcc-4.8 fixes
Signed-off-by: Luis Cruz <ljc2491@gmail.com>

Change-Id: Id3b13126920d1dd203bb72a6480144964f252e3b
manifest: track CM audio-caf

- no need to track our own... for now
Signed-off-by: Luis Cruz <ljc2491@gmail.com>

Change-Id: Ia5776af907012bd26ee0050bc7db3e2eb992ec24