Fix Notification Drawer transparecency

- also added transparency for the notifications

Signed-off-by: Andros Rosa <andros2011@gmail.com>

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
Fix Battery bar 2dp and 3dp graphics glitch

and a bit codestlye

cheers

Change-Id: I7e01c351fdfc3e3f5adfaab9eba870a4b022cb47

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryBarController.java
Optimizations.
Notification shortcuts spacing and tablet transition fix

Change-Id: Ifcf888673b6ab80b43d427cf2a03b0beb7f56689

Conflicts:
	packages/SystemUI/res/values/dimens.xml
Remove duplicate if statement

Change-Id: I7a9605815186d1dda79085bffa4250ee7497a5ed
Frameworks: Fix possible NPE

cheers

Change-Id: I9c694a749689b0019df4f1d82f06dc56ee79efc2
[Framework] Fix possible NPE on tablets

todo....hide wifi_ssid option in settings when not availabe on sw600dp.
sw720dp works

Change-Id: I8ace4c8ca2957c2a196b25cda709cda27058d7e4

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java