Revert "Merge remote-tracking branch 'github/cm-11.0' into HEAD"

This reverts commit cece0553665188beb98c2e9e74039cd3dd4a98c8.
Revert "Merge remote-tracking branch 'github/cm-11.0' into HEAD"

This reverts commit cefe03e088a9a60f2713cbb753b1586d7ece7784, reversing
changes made to a449dc50dc0d329080f98dc4b909ca0b3a859990.

Conflicts:
	res/values-ru/cm_strings.xml
	res/values/cm_strings.xml
	src/com/android/settings/cyanogenmod/LockscreenButtons.java