Merge "Remove VTS reference to non-shipping OMX/xaac plugin" into rvc-dev am: 369ad27456 am: 22845c1109 am: 6084cf3d1a am: 8935c25c45 am: 6b30653d44

Change-Id: Ia777d87eab48c45d9493d6d1ac73f72d78bbf5de