Simplify iptables rules slightly
Simplify iptables rules slightly

otherchirps/morph,otherchirps/morph,otherchirps/morph,openaustralia/morph,openaustralia/morph,otherchirps/morph,openaustralia/morph,openaustralia/morph,openaustralia/morph,openaustralia/morph,openaustralia/morph,otherchirps/morph,otherchirps/morph,otherchirps/morph