added the nospoofing as set (nicer representation?)
added the nospoofing as set (nicer representation?)

diekmann/Iptables_Semantics,diekmann/Iptables_Semantics,jcaesar/Iptables_Semantics,jcaesar/Iptables_Semantics,jcaesar/Iptables_Semantics,diekmann/Iptables_Semantics