tree 6c5bc935e1007db0de7ed99ba877fb311e0fe48f
parent 9a08f827a4f8ac333402e22e5d45228abe8d98fa
author Arunesh Mishra <arunesh@google.com> 1456107028 -0800
committer Arunesh Mishra <arunesh@google.com> 1456183184 -0800

Unload logic for generic and keyphrase sound models.

 When delete is called, now the STH unloads the corresponding models.

Fix bug with keyphrase where a delete call didn't unload (or stop)
the keyphrase model.

Bug: 27279380
Change-Id: Ia34f713d2aecef4102c0f0ccc57b8d2e5febe4bb