Merge "DO NOT MERGE AudioFlinger: Check framecount overflow when creating track" into klp-dev am: e0da30dc57 am: 737754e97a am: de6072164a  -s ours am: 9fe1d60957  -s ours am: fe66ce6f1e am: 3995196b9d  -s ours am: b1c01ac1a0 am: 5a18b3d70d
am: 2a381e6f2f

Change-Id: Id9435fdd365f1eb5f1cf759e47cd675549f83a20