Fix not working two-line layout for status bar date.

Someone did it so bad way and is not working. Remodded and addedmissing things
Change-Id: I4bf7ce61b22da89b3b8c1a3f00e077461061f7b9

Conflicts:

	packages/SystemUI/res/layout/status_bar_expanded_header.xml
	packages/SystemUI/res/values/donottranslate.xml