MIUI Style carrier text in the statusbar [1/2]

Change-Id: I340c77760750b66126143a9a323d40d310cbd323

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
reimplement navbar cursor keys (1/2)

Change-Id: Iffd8d7f98dc5ec3e5f208821e8eb09723f00b1df
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>

Conflicts:
	core/java/android/provider/Settings.java