- Adds footer to QS which contains the date/alarm info
and all touch targets (settings, edit, etc.)
- Swaps out emergency + carrier text on cell tile for a
standard CarrierText from lock screen in the header
to make the header only contain status info.
- Add dividing line
- Work on animations
Test: runtest systemui
Change-Id: I97dfea1b1ea7006b53eb61ac3a1f942c64dd282d
e5b770e47d