0.1.0-beta.5 compatible. Corrections and suggestions are welcome (preferably via a GitHub pull request or in the Gitter chatroom).
To install via composer:
composer require pladask/flarum-ext-norwegian-bokmal
composer require pladask/flarum-ext-norwegian-nynorsk
Norwegian Bokmål: GitHub | Packagist
Norwegian Nynorsk: GitHub | Packagist
Note that I am completely new to Flarum, GitHub, Composer, and Packagist, so if I have done something horribly wrong, feel free to gently correct me. :-)