def migrate(row, migrated)
      super
      if spouse then
        spouse.household = migrated.detect { |m| Household === m }
      end
    end
def migrate(row, migrated)
      super
      if spouse then
        spouse.household = migrated.detect { |m| Household === m }
      end
    end
Augments the migration by setting the spouse household.

 @param [{Symbol => Object}] row the input row field => value hash
 @param [<Resource>] migrated the migrated instances