gps: use psc
audio: play silence on boot

workaround for dead incall audio if no sound got played after boot
upgrade gps.h
include: Update ril header
init: change everything to make ril work
made rootdir and updated init and fstab
use unified fstab
add setprop for legacy egl hack
remove DeviceSettings
add selinux policies
Typo and remove silence
audio: disable voicecall route on init and leaving incall state
use opensource camera hal, remove camera blob
add opensource sensors hal