Settings: Don't show protected apps options in restricted profiles.

Change-Id: I38c2e8fd3508d360f0e23703ce6c939f02f3714e
JIRA: 4668
Issue: https://jira.cyanogenmod.org/browse/CYAN-4668
Proximity Wake-Up : adjust strings

Change-Id: I605a11b5bd7150b2a456d5c355af49fd7047e173

Conflicts:
	res/values/cm_strings.xml