-DOC: mention namespaces
-DOC: mention trailing dot rules
-DOC: mention RFC 2317 (classless del.)
-DOC: ipv6 ::1.2.3.4 not supported
-DOC: verbatim text
-
-Update the utilities
-
-convert slashes in domain names when creating file names!
-
freebsd: don't use `-f' in hostname
-domain names with dots
-? if a zone doesn't change, don't bump the version
+- Update or delete nsc.lsm
+- do we still need root.cache?