Quicksettings: fix updating 2G and LTE tiles

adding an observer to listen for state changes

also move updating torch and navbarhide

Change-Id: I8dc8f9d804fcd47daaec50f0169fd5148d494cc6
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>
Revert "SystemUI: always use transparent notification shade"

This reverts commit 2fc124a12cb5174d5a00ba926a4f8ded1c7d5f47.
Fix derp for windowmanager service

Change-Id: I64397b2b9a288acc543478d049bbd2e79d709661
Show Profile toggle on keyguard

Change-Id: Id1912e8bfe775462de583d5eb702e9a4529c908c