Features:
+* support mbr raw disk images in systemd-nspawn, so that we can boot fedora cloud images unmodified
+
+* add fd store to pid 1 serialization
+
+* rework sigbus stuff to use mutex
+
+* create importd daemon, move "systemd-import" tool into machinectl
+
* change default container location from /var/lib/container to /var/lib/machines
* nspawn: when start a container "foobar" look for its configuration in a file "foobar.nspawn" in /etc/systemd/nspawn/ as well as next to the actualy directory or image to boot
* port libmount hookup to use API's own inotify interface, as soon as that is table in libmount
-* journald: broken file systems are real (btrfs), we need to handle
- SIGBUS in some way if we cannot write or read from the disk.
- https://bugzilla.redhat.com/show_bug.cgi?id=1151848
-
* "systemctl preset-all" should probably order the unit files it
operates on lexicographically before starting to work, in order to
ensure deterministic behaviour if two unit files conflict (like DMs