====== GUEST_REQUIREMENT ======
[[:api:guest_requirement| API documentation]]
  * GUEST_REQUIREMENT_ENTERTAINMENT_HIGH
  * GUEST_REQUIREMENT_FOOD
  * GUEST_REQUIREMENT_FOOD_HIGH
  * GUEST_REQUIREMENT_GOODS
  * GUEST_REQUIREMENT_LUXURY
  * GUEST_REQUIREMENT_SERVICE
  * GUEST_REQUIREMENT_SERVICE_HIGH
  * GUEST_REQUIREMENT_STAY_IN_HOSPITIUM
  * GUEST_REQUIREMENT_VISIT_BUILDER
  * GUEST_REQUIREMENT_VISIT_GREAT_HALL
  * GUEST_REQUIREMENT_VISIT_VINEYARD_HIGH
  * GUEST_REQUIREMENT_VISIT_WINERY_HIGH
  * GUEST_REQUIREMENT_WATER