AwesomeAction: Performance update

PIE: Merged latest paranoidandroid changes
PIE: header with time and date (+///) for both panels

Change-Id: I400a88ff40b075bd1054ac123efca2b4a087fa73

Conflicts:

	packages/SystemUI/res/layout/pie_expanded_panel.xml
PIE: /// is ready for prime time

Change-Id: Ib494c229fc65c99daadf598e3e29003950d55e72