Remove dead code.

This hasn't been used since at least 2011, and we're no longer
shipping the data supporting it either.

Change-Id: Ibe42057650b49794c65d6f0d54ed7a492f3b594b
Fix an error due to the recent merge
Keyguard: Set CM cLock as default clock widget
Revert "Live Volume Steps [1/2]"

It doesn't work

This reverts commit 7002353ce9ba1eeed2ecc4987c1e4962f0457fc2.
Revert "fix number picker blue line and highlight"

This reverts commit e2e71179cdb0dd842f175f13522b403f243d3654.
Revert "fix search textfield"

This reverts commit 29005e7bdbf3a8870056259b7672f80eb7221504.
Revert "fb: changed all open forgoten UI from google into new UI"

This reverts commit 7c4117cf1e84849fcc0341e949c2ed687f610386.
Merge "Remove dead code." into kitkat
PIE 2.0

Pie is an alternative navigation and system info interface. It replaces the
standard navbar/statusbar with a navigation arc decorated with statusbar info.

Important notes for developers:
* When PIE is enabled apps don't even have to support immersive mode, they just have
  to check for configuration updates (sadly not even this is done by all apps).
  When PIE is disabled, apps have to setup an "onSystemUiVisibilityChangeListener"
  (best practice for PIE enabled, too).
* Changed how ActivityInfo handles apps capabilities like recalculate screen
  size etc. Check code comment(s).

Some info:
* Quicksettings and notification panels are not available anymore, google now
  replace swipe up gesture.
* Switched to kitkat colors.
* General improvement to the code, reorganize classes.
* Cleanup a lot and remove useless code.
* Merge with immersive mode, they live in a homogenized state.
* Improve immersive code a bit.
* Upon first activation, toggling immersive tile, the user is presented with a dialog asking
  to enable or disable the feature. The preference can be resetted in "Backup & restore" in settings.
* Reduce and center its trigger area.
* While pie is triggered screen is keept on.
* Depending on immersive mode, will show full or lite pie.
* New circled snap points.
* Detach pie on every rotation and/or when screen goes off while you have it triggered.
* What else, what some slices?

Key contributors:
@BigBrother1984
@D4rKn3sSyS
@Anu6is
@David96
@drcmda

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
Signed-off-by: Jesus David <jesdga95@gmail.com>
Signed-off-by: Curtis Mayers <curtis.mayers@gmail.com>
Signed-off-by: David L.-W. <david.leppla.weber@gmail.com>
Signed-off-by: Paul Henschel <drcmda@gmail.com>
Change-Id: I6d09b1e2124d14e6cec48b40ea0c7948ebbb02b3
Merge branch 'kitkat' of github.com:AOSPA/android_frameworks_base into kitkat-remix

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/res/values/pa_dimens.xml
	packages/SystemUI/res/values/pa_strings.xml
	packages/SystemUI/src/com/android/systemui/recent/RecentsActivity.java
	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
	packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettings.java
	policy/src/com/android/internal/policy/impl/PhoneWindowManager.java