3.0.0
- Ported to latest ČSOB eAPI v1.6 (OneClick payment and more - see https://github.com/csob/paymentgateway/wiki/eAPI-v1.6-EN#new-functions-in-eapi-v16-compared-to-eapi-v15)
- Implemented official response extensions (see https://github.com/csob/paymentgateway/wiki/eAPI-1.6-extension-concept#list-of-currently-implemented-extensions)