* Fix up non-deterministic order of item_name_to_id and location_name_to_id. * Remove debug line. * Change to use a Chainmap instead and simplify logic a bit. * Add the forgotten music sheet item.
* Fix up non-deterministic order of item_name_to_id and location_name_to_id. * Remove debug line. * Change to use a Chainmap instead and simplify logic a bit. * Add the forgotten music sheet item.