CryptKeeper: update emergency call button to Holo

Change-Id: Id98a3345a7bb99b485ef608cec4319a84c040081
Automatic translation import

Change-Id: I20f3f718753a7ec48ead4ce3ad54cc09fbf6bd89
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_packages_apps_Settings into DJL11