- Update to version 84.87.20180228.827b030:
* Update some links, copyright date, kick out commented content
* Fix #65, add "to"
* Remove CUPS entry entirely, "old news" (fixes #65)
* Update to DocBook 5
* Add two relevant new entries (apparmor stop, compose key)
* Translated using Weblate (Danish)
* Translated using Weblate (Finnish)
* Translated using Weblate (German)
* Translated using Weblate (Chinese (Taiwan))
* Translated using Weblate (Galician)
* Translated using Weblate (Portuguese (Brazil))
* Translated using Weblate (Slovak)
* Translated using Weblate (Catalan)
* Translated using Weblate (Italian)
* Translated using Weblate (Czech)
* Translated using Weblate (French)
* Translated using Weblate (Slovak)
* Translated using Weblate (Dutch)
* Translated using Weblate (Ukrainian)
* Translated using Weblate (Italian)
* Translated using Weblate (Arabic)
* Translated using Weblate (Swedish)
* Translated using Weblate (Bulgarian)
* Translated using Weblate (Marathi)
* Translated using Weblate (Chinese (China))
* Translated using Weblate (Russian)
* Translated using Weblate (Danish)
* Translated using Weblate (Japanese)