Language additions to API

We released a new functionality in our API where you can specify both the language of the receipt and the language of the notificications you are receiving as a sender. This is done by specifying the language when creating the transaction.

This is very handy for non-dutch API customers, as they do not longer have to ask us to change the receipt language, but can change it on a per transaction basis. We will make this possible in our portal as well (the api one was needed for that first), more info about that in the near future.