Features:
+* maybe support a new very "soft" reboot mode, that simply kills all processes, disassembles everything, flushes /run and sysvipc, and then reexecs systemd again
+
+* man: document that corrupted journal files is nothing to act on
+
+* systemctl isolate should use ".target" as completion suffix, not ".service"
+
* bus-proxy: when passing messages from kdbus, make sure we properly
handle the case where a large number of fds is appended that we
cannot pass into sendmsg() of the AF_UNIX sokcet (which only accepts