am 8823f6d9: am 879eff3c: am 81bb1715: am b4aa5b3b: am 2b4962b1: am 1d438a13: am cb190b0d: am 92df8753: add tests for stream type check in audio policy binder. automerge: 1245cdc automerge: 3a415ff

* commit '8823f6d959a0c236482d59a0d3fb50794ab935f1':