AC: DRY up init code
AC: DRY up init code

SpotlightUK/TrackerTracker,paperlesspost/TrackerTracker,fstehle/TrackerTracker,SpotlightUK/TrackerTracker,paperlesspost/TrackerTracker,SpotlightUK/TrackerTracker,fstehle/TrackerTracker,artsy/TrackerTracker,paperlesspost/TrackerTracker,fstehle/TrackerTracker