Framework: Shake to Temporarily Secure && Fixes(1/2)

PS2: Reduce bloat, grab correct user
	Dependency
PS3: Rebase correctly
PS4: Tired of working these commits into eachother
	correctly, merge into this one commit.
	Fix simpin && face unlock
	Disable shake security if device admin
	requires screen security of any sort
PS5: Hack to fix double-inflation on boot
	registers a listener that stays alive
	until you shake
PS6: Better logic from introduction in PS5
        && make the initial feature enabled
        boolean check for security enabled
        before processing everything else
        without reason.
PS7: Fix potential issue with timer
        && shake staying registered.  Still
        retains accuracy of  without
        unnecessary processing due to
        PS6's security check.

Commit changes: Shake to temporarily secure
	Fix all lock-before-unlock issues
	Shake to temporarily secure timer

Lock-Before-Unlock issues fixed:
	On rotate, secure lock is shown without
		slider.
	On boot, secure lock is shown without
		slider
	Widgets aren't focused correctly if
		screen is turned on twice
		without unlocking
	Unlock target cut-off in landscape
	Smaller unlock ring size && mismatched
		bouncer size

Change-Id: Id6b0b85d2c7d086e1bd1199d7206b1e96b345328

Conflicts:
	core/java/android/provider/Settings.java
	packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java
	packages/Keyguard/src/com/android/keyguard/KeyguardSecurityModel.java
	packages/Keyguard/src/com/android/keyguard/KeyguardViewMediator.java