FWB: Gesture Anywhere - bring it back [1/2]

AICPfy lp5.0:
- Lollipopify LOL
- By request from doc
- Added TriggerOverlayView from AppSidebar
- some lines from Locskcreen gestures to get
  it compiled and working

Change-Id: I04acb9a88fe0011921a1bafdc1919d76ce57aedf
Cut back to kill time in half
FWB: Network traffic meter (1/2)

PS2: Make fonts smaller
PS3: Remove useless colors.xml change

Change-Id: I00f096784a238b3828c4e0a79ecfe410b69bc888

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarTransitions.java
FWB: Network traffic supercharged (1/2)

Bring back AICP kk traffic

Change-Id: Ide3ac899da7632dd1fb3a0615ab9560a4ae6cfd0
Disable/Enable screenshot sound [1/2]

Change-Id: I9f32d0026833f9350a2e8e4bedaff3801f508e76