hlte: GBNL lolipop blobs

Change-Id: I7bb2300449d39dc332eb1ccf3d92bf50584f4017

Conflicts:
	proprietary-files.txt
Samsung calldetail fixes

Change-Id: Ib64a9832e9218783212b7954e656d89b99188057

Conflicts:
	ril/telephony/java/com/android/internal/telephony/HlteRIL.java
ril typo fix
Hlte: bring back enforcing`

Also, remove a path that does not exist in hlte

Change-Id: I6e300ff6adfde6f80b1fb408f0d9cf8ab3660bc7
hlte: update selinux includes

Change-Id: I7e5c449ae735f13d13cdedf2c83dd4f876c28860

Conflicts:
	rootdir/etc/init.target.rc
Add back support for hardware keys