Settings: restore hardware tunable values on boot

Change-Id: I9d2720947d615cab6a7ab9b596b24b8033dd0b4f
Add direct launcher prefs access to home settings fragment.

Also move it up to interface, as it was placed there in previous CM
versions as well.

Change-Id: I55ef7e56be9e59f966da73f839b531b3c74c7a90
Settings: Set some strings to translatable="false"

Change-Id: Ica72f4461bbe050587b79c9a4297f34842761a33
Merge "Settings: Set some strings to translatable="false"" into cm-11.0
Merge "Add direct launcher prefs access to home settings fragment." into cm-11.0