audio_policy: Don't separate A2DP output

Change-Id: Ided30c91b26d25d0fec0e24437664515e9ef5be4
fstab: use by-name

* yes, this means you need a compatible recovery

Change-Id: I5f672113a849440dc530fd9217c1ce36b8d8096c
sepolicy: set seclabel in init

Change-Id: I8f21efcfc2c0a161356294246dbb63685e0ad38a
dlx: update hardware key overlays

Change-Id: If262ef2b997c2a728fb635e9d71b066ccc132770
build: Avoid poisoning the host binaries with bad ABIs

the vector class symbols are only needed on the target. Don't inject
(or expect) them into the host binaries to avoid multi-device build
conflicts and ABI breakage

Change-Id: Ic083b998f8ef145fdd695c343923246080a657f3
Revert "sepolicy: set seclabel in init"

This reverts commit 26935ba59d91302c3843540c08042fe30b53e421.

Change-Id: I390d560be8545ddbb81f067afd69dda64427187b