Merge "audio effects: filter reserved effect commands" into klp-dev am: f57dc8b72f am: dc2efe3808 am: 4324bdc8f7 am: acbb8e7dd1 am: c6358fa910 am: 62948f53a2 am: a9565fba8b am: be01ebd598
am: 46da92fa8f

Change-Id: Iea5b777e88e42ffb60ccd517794f8a8fdd9c1f23