Initial Settings class set up, dummy preferences. Integer file in /res/values to store integers and integer arrays. Attempting to implement a single activity that shows a unified options menu. Getting 4.4 errors
Finally got Settings working (from the Splash Screen, but it will be easy to add it to other screens as appropriate now). Also, only one screen ought to be a launcher in the manifest. Also refactored CameraSceen.
Integers that I may use for more Settings, and a couple of files got orphaned from the last commit. My bad.
Removed individual Menu Options handling from all activities, since they will extend OptionsMenuScreen if they want the menu