Removed dead code left over from the old directional cut level.
Merge branch 'master' of github.com:serg-srri-umass/TP-data-games
Ship Odyssey: Revised scale below ship (issue #155). It now highlights your interval, and shows a ghost of a missed hook.
Ship Odyssey: Clicking 'end game' with 0 treasures now skips the recap screen.