SMTP Authentication Support (8.x-1.0-rc4) - en to unknown language translation catalogue (6 entries)

en: Username
target: Ainm-cleachdaiche

en: No
target: Chan eil

en: Password
target: Facal-faire

en: Mail
target: Post

en: Off
target: Dheth

en: Hostname
target: Ainm an òstair
