Bring phoneStatusBar inline with Slim
fb: allow to recreate statusbar, navbar and notification drawer

we need this for several upcoming features so add support for it.

Change-Id: I3d46456c586c99ccb43c41477f606d95e760044e

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
fb: do not inflate twice

small derp does not effect anything but as we know inflating is slow

Change-Id: Ie31a5b9dbcab4141aac1b96dbec294d53f818e2e

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java