Dumb fix for FreeBSD jails which technically have no loopback
We can merge this or just rip out trying to detect loopback because Erlang doesn't work with INET6 only systems anyway. Doesn't matter to me at this point.
We can merge this or just rip out trying to detect loopback because Erlang doesn't work with INET6 only systems anyway. Doesn't matter to me at this point.