Add double tap sleep feature to secure lockscreens.

In its current state double tap works on the status bar on unsecure
lockscreens this adds the feature to pin, password, and pattern
lockscreens.

 - pin and password: double tap the text entry view.
 - pattern: double tap anywhere on the pattern view.

Patch Set 3:
 - add to slide lockscreen(glowpad): double tap glow pad to sleep
 - update commit message

Change-Id: I70eeae4acaa61b44feab661082bcfdbac7b9dfc3
Signed-off-by: baked <travp624@gmail.com>
Fixed race condition in Spinner.DialogPopup on null reference.

NullPointerException is triggered when DialogPopup is
dismissed due to object mPopup being null when not showing.
Race condition is triggered when dialog is dismissed before
touch event to dismiss dialog has been processed properly.

Fixed by adding a null check prior to accessing mPopup object.

Change-Id: I3c4fe9c279d92a7103fb4f68189d1d42beedc606
Merge "Fixed race condition in Spinner.DialogPopup on null reference." into cm-11.0
Hide additional AppOps function

Change-Id: Ife06bea56a2907acc9a7ab024e9b9aa30835652f
[1/4] base: allow disabling non intrusive incall ui

Change-Id: Ibe9c65f1fe024a859d98d96fd86199607a1060de
[1/3] Base: Flip to Mute/Reject Call

Saving flip action value to settings container

Telephony: https://gerrit.omnirom.org/#/c/4670/
InCallUI: https://gerrit.omnirom.org/#/c/4669/

Change-Id: Ie72dda49d78b23b9bc7d8a886f6916f678c918d1

Conflicts:
	core/java/android/provider/Settings.java