overlay: remove unused settings overlay

Change-Id: I3d6057e4cfa8f2fc95cf12ecf358419b5b36f54b
bluetooth: disable unsupported features

Change-Id: I609d90a863342587873a203efadb6f1aa6adc7c5
libbt-vendor: Handle all commands.

Commands that have no meaning are handled in 'default' switch case.
libbt-vendor: Remove delay at fw cfg.

The race condition seems to be solved.
include: add camera parameters

https://github.com/legaCyMod/android_frameworks_av/commit/5c7473ea866b589ea492460ed95f06dfc82c627c

Change-Id: I6343ce9f9ce9b040a6d4973cef66d9a411cffe95