systemUI: add swipe QS to Notifications and back

Change-Id: I95aaa4fa1b0e8f74537e48936fe2c0f9f15671dd
wifi: Allow Settings to retrieve country code

This makes getCountryCode behave like getFrequencyBand

This allows Settings to get/set country code like
it can for frequency band.

add aditional fixes to original implementation
and changes for 4.4

Change-Id: Id9f00d3a678642c6c142fd1511af820d729507a7
Frameworks: Statusbar clock and date customizations

Some things changed on kitkat + our old code needed in general a bit
rework. All done with this patchset.

This commit add support for:

- Clock and date enable/disable
- Clock and date position
- AM/PM styles multilang support
- color
- Date format
- Date style

Change-Id: I73d854ed5cfb57fa19e4b5554bb10cb2e1ce9b65
Signed-off-by: Scott <scott@ubuntu>

Conflicts:
	core/java/android/provider/Settings.java
SystemUi : Port forward statusbar brightness control

Brings back the status bar brightness control from cm-10.2

Change-Id: Icc04e7da3286e9925f8b90528c1e022b33d33e9d
Framework: Bring back Volume dialog features (2/2)

Change-Id: Idef106275ae1141e1d6952eea962a692942fdacc
Framework: Bring back Maximize widgets (1 of 2)

Change-Id: I023f079d1761ce99b29886161d150a37dfcc5b1f
Keyguard: Bring back fast unlock

Change-Id: I927426e9078c9cc07cc582c74bc170bff6eb834e
remove duplicate definition

Change-Id: I0332483e3dba5b86bf705906a4f3fa8f97037a97
Signed-off-by: Scott <scott@ubuntu>