+CHANGES WITH 191:
+
+ * nspawn will now create a symlink /etc/localtime in the
+ container environment, copying the host's timezone
+ setting. Previously this has been done via a bind mount, but
+ since symlinks cannot be bind mounted this has now been
+ changed to create/update the appropriate symlink.
+
+ * journalctl -n's line number argument is now optional, and
+ will default to 10 if omitted.
+
+ * journald will now log the maximum size the journal files may
+ take up on disk. This is particularly useful if the default
+ built-in logic of determining this parameter from the file
+ system size is used. Use "systemctl status
+ systemd-journald.service" to see this information
+
+ * The multi-seat X wrapper tool has been stripped down. As X
+ is now capable of enumerating graphics devices via udev in a
+ seat-aware way the wrapper is not strictly necessary
+ anymore. A stripped down temporary stop-gap is still shipped
+ until the upstream display managers have been updated to
+ fully support the new X logic. Expect this wrapper to be
+ removed entirely in one the next releases.
+
+ * HandleSleepKey= in logind.conf has been split up into
+ HandleSuspendKey= and HandleHibernateKey=. The old setting
+ is not available anymore. The kernel and X11 is
+ distuingishing between these keys and we should too. This
+ also means the inhibition lock for these keys has been split
+ into two.
+
+ Changes from: Dave Airlie, Eelco Dolstra, Lennart Poettering,
+ Lukas Nykryn, Václav Pavlín
+