Simplify (2.2.2) - en to unknown language translation catalogue (8 entries)

en: User interface
target: interfatscha d'utilisader

en: Description
target: definiziun

en: Taxonomy
target: taxonomia

en: Authoring information
target: infurmaziuns  autura

en: Comment settings
target: preferenzas enstagl commentaris

en: Relations
target: relaziuns

en: Book outline
target: register da(l) cuntegn

en: Parent link
target: renviament
