+* convert /etc/bash_completion.d/ to /usr/share/bash-completion/
+ (systemd (and everything else) should install zero static data in /etc)
+
+* figure out what we do about hostnames/fqdn in hostnamectl/hostnamed
+
+* use "log level" rather than "log priority" everywhere
+
+* unit_name_mangle() is currently not used on "systemctl enable" and friends, only on "systemctl start"
+
+* ensure sd_journal_seek_monotonic actually works properly.