New feature release.
Features:
* Panel plugin that shows most recent notifications
and allows for quick access to DND mode
* Persistent daemon (Bug #12754)
* New (optional) animation: slide-out
* Support for all image types in the log
* Better application icon matching in the config dialog
* New logo (also in high resolution)
Bugs fixed:
* Bump notification spec version to 1.2 (Bug #13578)
* Fix empty body when markup is invalid (Bug #10027)
* Show warning in settings dialog if notifyd is not running (Bug #13417)
* log-viewer: Fix escaping of characters and add markup support
* Handle desktop-id as fallback in the log
Lots of translation updates.