blue: update recovery graphics API

Change-Id: Ibf52e7051ecadbf9d88d535af8183b7402038358
blue: tune audio configuration

* update snd file from newest stock ROM
* start using fluence in call audio

Change-Id: I967d9854aa9ffe8147792652e6e59d0a736cd449
blue: update thermal configuration

* replace thermald with Sony's system monitor

Change-Id: Ic1d996f6f5716d01ee7afa7294ecddea18e81a45
blue: add noise surpression to phone overlay

Change-Id: Ia557c5aee78946a45315c0c6e8604d88cd5eedd1
blue-common: tweak audio configuration to remove speaker whine

Change-Id: I934d5cdce96667e09924ff7f7a79a5888b4ee27d
blue: cleanup recovery stuff

remove also the use of camera key which will come useless (to be
honest i never seen why we needed it) with upcoming swipe gesture

Change-Id: Ic2bae9a16e9366ab2790443436435bf9e294a6bf