message: add dock tippyDescription
diff: @@ -46,7 +46,7 @@ setup.createDocks = (town, opts = {}) => {
  lib.defineRollDataGetter(docks, setup.docks.rollData, 'sizeDescriptive', 'size', 2)
  lib.defineRollDataGetter(docks, setup.docks.rollData, 'cleanlinessDescriptive', 'cleanliness', 2)
  lib.defineRollDataGetter(docks, setup.docks.rollData, 'activityDescriptive', 'activity')
  -
  + docks.tippyDescription = `${lib.articles.output(docks.wordNoun).toUpperFirst()} that's ${docks.size || docks._size}. It is ${docks.cleanliness || docks._cleanliness}, and is known for ${docks.notableFeature}.`
  setup.docks.ships.create(town, docks)
  return docks
  