Use vanir's bluedroid

Change-Id: I4b8ea46a50eba8a7eae4409ae510754616902040
Good ridance, legacy-legacy hardware qcom.

Change-Id: I7a91a5f65c599626342dd1ddf212a7d6c3be35c8
quincy(att/tmo)

ps2: (nuke) add more quincies
     no explicit kernel special case is required

Change-Id: I5eb89c27bf54f521432a0ab82a4257f1b94b8ffe
Merge remote-tracking branch 'upstream/jb43' into jb43