Settings/toolbar: derp in show/hide feature
Code cleanup - Settings values
    - separate PA specific Strings

Change-Id: I5562fff4e39ab50b4065bd81b87c3e339778b0d7
Merge branch 'jb43' of https://github.com/ParanoidAndroid/android_packages_apps_Settings into jb43

Conflicts:
	res/values/arrays.xml
	res/values/pa_strings.xml
	res/values/strings.xml

Change-Id: I3ad03e788a31cecae8365dd12ee8fa9183a9f6b4