message: Make sure colonsits are only given in coastal cities
diff: @@ -1866,12 +1866,10 @@ class RiseAndFall:
  if lColonialCities:
  lCities = lColonialCities
  - for city in lCities:
  - if not city.isCoastal(20):
  - lCities.remove(city)
  + lCoastalCities = [city for city in lCities if city.isCoastal(20)]
  - if lCities:
  - city = utils.getRandomEntry(lCities)
  + if lCoastalCities:
  + city = utils.getRandomEntry(lCoastalCities)
  tPlot = (city.getX(), city.getY())
  tSeaPlot = self.findSeaPlots(tPlot, 1, iCiv)
  if not tSeaPlot: tSeaPlot = tPlot
  