navbar: Bring inline with AOKP frameworks
navbar/navrings: new layouts for nav rings
fixes issues with nav rings in landscape.
We do not use mCurrentUIMode from aokp
we will use mSystemUiLayout like we used before for other fixes,
this commit also seems to fix the recents lag.
Stylus gestures features (1/2)

Forward-port of https://github.com/CyanogenMod/android_frameworks_base/commit/9f3ee9f7c0877fcfbe90a7c176481f949194fb75
to JB

Change-Id: I9c8a03dce226d2463659846ff3a12435efdf5c1d

Conflicts:
	core/res/res/values/config.xml
	core/res/res/values/strings.xml
	core/res/res/values/symbols.xml
Merge branch 'cm-10.1' of git://github.com/PAC-man/android_frameworks_base into PAC

Conflicts:
	core/res/res/values/config.xml
	core/res/res/values/strings.xml
	services/java/com/android/server/usb/LegacyUsbDeviceManager.java
disable fm separate volume control by default