Features:
+* journalctl highlight reboots
+
+* Merge KillUnit()'s mode and who params into one
+
* load-fragment: when loading a unit file via a chain of symlinks
verify that it isn't masked via any of the names traversed.
* Document:
- PID 1 D-Bus API
- Journal C API manual pages
+ - scheduled shutdown API
* wiki: document logind's PreparingForShutdown, PreparingForSleep