lib/ropenstack/networking.rb
def move_port_to_subnets(port_id, subnet_ids)
      id_list = Array.new()
      subnet_ids.each do |id|
        id_list << { "subnet_id" => id }
      end
      return update_port(port_id, id_list)
    end
def move_port_to_subnets(port_id, subnet_ids)
      id_list = Array.new()
      subnet_ids.each do |id|
        id_list << { "subnet_id" => id }
      end
      return update_port(port_id, id_list)
    end
Weird function for adding a port to multiple subnets if nessessary.