Mail System (7.x-2.19) - en to unknown language translation catalogue (5 entries)

en: Mail
target: E-post

en: Module
target: Modul

en: Save settings
target: Lagre innstillinger

en: Key
target: Nøkkel

en: Class %class does not implement interface %interface
target: Klassen %class implementerer ikke grensesnittet %interface.
