Cleanup some code in the iptables module.  Inside build_rule for the dports & sports code, if dorts & sports are a list then use a join instead of the for loop to build the list of ports.
Cleanup some code in the iptables module.  Inside build_rule for the dports & sports code, if dorts & sports are a list then use a join instead of the for loop to build the list of ports.

saltstack/salt,saltstack/salt,saltstack/salt,saltstack/salt,saltstack/salt