Settings: Legacy Parts 2.0 [WIP]

PS6:
- Fix imports

PS7:
- Fix layout resources

PS10:
- Test onPrepareOptionsMenu changes

PS13-14:
- Rebase

Signed-off-by: Andre Saddler <dresadd09691@gmail.com>
Change-Id: Ife7b152a832ebdd9b5eb066158e0d71fc834dc73