Lock Screen: quick unlock feature

Allows unlocking of the device without pressing enter for passwords and pins.

Change-Id: Ia85164a9758c8c5a3a11b48fed4092cdbf6dbec0
Signed-off-by: Evan Anderson <evan1124@gmail.com>
(cherry picked from commit 8ad03d975f4001a049b292a424f11bb760396b77)
Quick Unlock fix

fix for this commit: https://github.com/AOSPA/android_frameworks_base/commit/8ad03d975f4001a049b292a424f11bb760396b77

Change-Id: I5dcb9875a13130f549a5fd5137897208b364d003
Signed-off-by: Andre Saddler <dresadd09691@gmail.com>
(cherry picked from commit 7f860ffb95757560149d8035b440393c4d506b92)