Disable prereq checking for ota updates

Change-Id: I66f5145c95d7e3b5b9736c9cbade1795764843aa
Use the L audio package

Change-Id: Ib11533e02fda55e1c9715170fac794a44f7886a4
Signed-off-by: Evan Anderson <evananderson@aospa.co>
build: Stop installing the sample APN list

 * Sample APN list is always being installed, we don't want this in CM.

Change-Id: I74b97f3af545c4a7568d3001e1435c63cfbc7de8