Include table ip6 nat
Add basic ip6 nat chains
Allow ICMPv6 Router Advertisment packets
Add mld-listener-done to the list of allowed icmpv6 types
Rename file filter to inet-filter
Rewrite ip-nat to concat
Replace filter with inet-filter
Refactoring
Set NAT only for IPv4
Remove whitespaces
Allow only specific icmp types
initial release