v9.0.0+tibiash.2

• Start each leg of a shuttle NPC at the other leg's destination when no From [[Place]] note names the start. An NPC
  is a shuttle when it has exactly two positions and exactly two destinations, and each position matches exactly one
  destination by city, subarea or geolabel, ignoring case, each destination by a different position. Harlow's and
  Tarak's legs now start at the other end of their route.
• Add creature.race_id, the client race ID of a creature: the first integer in the race_id field of its article,
  or NULL when there is none.
• Ignore wiki comments in creature.race_id, outfit.male_client_id, outfit.female_client_id and
  mount.client_id. A value that is only a comment, like <!-- objectID: 51952-->, is stored as NULL.
• Add a weekly upstream check. A scheduled workflow compares Galarzaa90/tibiawiki-sql with our main. When upstream
  has commits our main lacks, it opens, updates or reopens one "Upstream has new commits" issue that lists them. When
  there are none, it closes that issue.