fb: animate carrier lable when collapsing notification drawer

like we do for shortcuts....does not look well that this is the only
part which does not animate. IMO google behaviour is not the best
here

Change-Id: I9a7f4b4564e7cf87ee2477454aff0a9ae6af8e26
fb: correct the google animation on flipping to QS to be nicer

that the carrier text on flipping to qs hides when QS is already present
is not very nice from UX perspective. Correct this behaviour to hide
it directly when the user goes into QS. Same for notification shortcuts

As well reflect this behaviour on manual flippsettings

Change-Id: Ib181bef2022b974e05ec8ebeb195e08cd41a4ffc

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