QS: smaller tiles: Fix typo

Change-Id: I163be04778d908733b3ad2013c70e6c4bb6185a4
(cherry picked from commit ce36a0373cb5a8f52da2f3698fac0d54422740c2)
Settings: disable hardware unlock buttons while secure

Disable the unlock home/menu/camera options in settings
while a secure lockscreen is active to signal they do
not work to the user.

Change-Id: I193d253d40c7ceef80c6659b08d02be7159f476d
Signed-off-by: Roman Birg <roman@cyngn.com>
(cherry picked from commit d1ac8d4af961054fd106e5c8ee44c6b2745a6d52)

Conflicts:
	src/com/android/settings/cyanogenmod/LockscreenButtons.java