Quick Settings: Use scaled font size (1/2)

Set the font size for quick settings tiles to match the design docs
for 'Text size micro'.

Change-Id: I83e8f7eae65d5f40dd7aeb2b663bc1fc3d5324d2
SystemUI: show date on 2 lines in status bar

Based on: http://review.cyanogenmod.org/30263

Change-Id: If44a8177132cb445fa6cb4eb11f59e97775bccaf
Revert "SystemUI: show date on 2 lines in status bar"

This reverts commit cb148fcf94ffcaf4c7bc3827e749425663011c1b.

Change-Id: I070f8d70571af0225493dca6d973eb286b4f5266
Fix empty page being activated if music controls are disabled and music
is playing.

Change-Id: I76e00e4c58dc86ce0bf4e88c0e6be551950b6969
Bring back two-line layout for status bar date.

Change-Id: I4bf7ce61b22da89b3b8c1a3f00e077461061f7b9