Immersive mode on quick settings based on PA commits

This adds the ability to toggle statusbar / navbar via quicksettings (former expanded desktop), but
using the new 4.4 APIs that allow a swipe-up, swipe-down gesture, to restore bars.

Credits to CM project for the implementation
http://review.cyanogenmod.org/#/c/53468/

Drawables by Arz Bhati

Token from PA

Change-Id: I62f782b7f64c8d320a2364dbff2fdb2dfe617f69

Conflicts:
	core/java/android/provider/Settings.java
	policy/src/com/android/internal/policy/impl/PhoneWindowManager.java

Conflicts:
	policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
Base: QuickToggles (AOSPA) modification

this commit base from
https://github.com/AOSPA/android_frameworks_base/commit/1405aca50a1854a4b547fa699efe514a852e5c3c
with major changes to OmniRom

Icon Image by CM team

added UsbTether Tile
added Network Type on RssiTile
added dynamic column changes
add back FlipTile
added 2 fingers allowed reorganize (removed in patch set 5)
added long press EditButton to reset
fix AlarmTile clicked after editmode enabled
fix immersivetile on reboot
fix changing textsize in dynamic column changes
fix header
fix RotationTile not showing
added VolumeTile flip into RingerTile
added SyncTile
added SleepTile
added TorchTile
add permission for SYNC
FlipTile works now
rewrite flip logic
change EditButton icon by pulser

video >> https://www.dropbox.com/s/udu0hf7tqfsdlnd/SCR_20131229_202800.mp4

NOTE:
only SleepTile now using basicTile, will change to FlipTile in the future

TODO:
SleepTile Flip into SleepTimeTile
improve animations

Conflicts:
	packages/SystemUI/res/layout/status_bar_expanded_header.xml

Change-Id: If8afe643eac9ed48edd98b6a7d373b257e86d3ef

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/res/layout/status_bar_expanded_header.xml
	packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettings.java