/**
* Removes a Town from the Datasource
*
* @param town
*/
public boolean removeTown(Town town) {
boolean result = towns.remove(town.getName()) != null;
for (Nation n : nations.values()) if (n.hasTown(town)) n.removeTown(town);
for (Resident r : town.getResidents()) r.removeResidentFromTown(town);
return result;
}
