Statusbar Hide and Seek (1/2)

Credit Bajee11 (RootBox) and SlimRoms for parts of this

StatusBar Behaviour: Observe proper setting

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

Change-Id: I60650a15af377b0269c74e360f0838c4315cdc37

Statusbar Behaviour: Switch to list preference to avoid confusion (1/2)

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

Change-Id: Idba3f7fe21888def3780e8b270d315f8bd522f0c

FW: Make sure statusbar comes back

When the user decided to reunite with his/hers beloved statusbar, it wouldn't show its
presence back due to the negligence and cold shower expressed by the user in the first
place. This should help things out by forcing the statusbar to show up and talk things
out. (Yes, I was very very bored.)

Change-Id: IDKTHISISJUSTAPLACEHOLDERSINCEIDONTKNOWIT

Rework StatusBar logic (1/2)

Change-Id: I3e6a3b566b7d187b108fff1ad0b601be1d2612fe

Status bar Auto-Hide [1/2]

Add an option to auto-hide status bar when there are no
notifications.

PS 2 : Improved Logic

Change-Id: I9f9fdb443f6ed981c1941716491cef757b42f8ba

Hidden Statusbar Pulldown (1/2)

Currently the Statusbar can be hidden through various options. While this is on
though, notifications, signal, battery, etc cannot be seen. Sure you could just
unhide it real quick but Hidden Statusbar Pulldown allows you to swipe down and
reveal the Statusbar for a configurable amount of time before hiding again.

Thanks to blk_jack and Steve Spear for the help (im a java noob :D)

Change-Id: I486dae7cb2fb2be117932073925f2f7c0e1e873a