Menu, ACL and XMLRPC wer consolidated into the IPv4 flag.  IPv6 is
no longer functional and operates from the shared reimplementation
now.  Syslog doesn't work on OpenBSD dhcrelay especially since we
start it with -d so it tries to spam to stderr which is ignored by
daemon -f to background it properly with a pid file (it's a long
story, don't ask).