Localization in SH Login Generator

Hi,

Does anyone use Localization as described in SHLoginGenerator for
multi-lingual apps? I’ve been trying to figure out how to implement it
but with little success. In the README it says:

“In the environments/localization_environment file, set the
configuration variable :default_language to either ‘en’ or ‘sp.’ That’s
it!”

But that fixes the app to one language (or have I missed something?). I
would like my app to work so:

www.myapp.org - use en.yaml
www.myapp.org/de - use de.yaml
etc.

Any hints/tips?
Cheers

Adam