Disable Dalvik log spam

Change-Id: I61cb642edfe4852ad638bcdb34e3cfdc066b28db
Hercules: Add media-caf as dependency

Change-Id: I588b99c0f2c9d615b66cedae782d526ba67b8271
Signed-off-by: Josue Rivera <prbassplayer@gmail.com>
Merge remote-tracking branch 'upstream/kk4.4' into vaosp