Restore NS and SOA records to local auth queries.
Handle two interface-names, different interface, same name.
Get NXDOMAIN right for local queries to auth zones.
Get NXDOMAIN right on non-A/AAAA query for name known via interface-name.
Fix CNAME botch in auth code, also set RA flag for local queries.
Fix botch in determining if auth query is local.
Message typo.
Fix logic botch in quiet-dhcp option.
Update French translation.
Fix parsing of synth-domain=domain,addr,addr,prefix
Fix FTBFS on MacOS
Fix check for local domains in CNAME case. Fixes d56a604a9600c08d4a863527d549713c07f0186d
Fix FTBFS on OS X >=10.7 Need to select a IPv6 sockopt API.