You can clone with
HTTPS or Subversion.
This is the scenario:
PayPal sends a confirmation for a payment and mail is sent back to user with the receipt of the purchase: the language of the email must be inferred from the locale of the user and not from the PayPale web bot/user agent
would be nice to be able to access to all language resources and pick up one manually (currently the complete set of resource/languages are private inside guru.js)
You can add a middleware before lingua and manually set req.query['lang']