[undertow-dev] Upgrade of undertow-pac4j

Hi, A few days ago, we released pac4j v1.8 which is now a full security engine supporting authentication (for UI and web services), but also authorization (see: https://github.com/pac4j/pac4j). It now provides guidelines on how to create a full security library based on it. There is currently a undertow-pac4j v1.0 which is based on pac4j v1.7 and supports authentication (only for UI). I'd like to upgrade this library in a new version 1.1 based on pac4j v1.8. It's mostly a smart copy/paste of the j2e-pac4j implementation and the upgrade really worths it! Although I could do this on my own, I'm looking for volunteers on this upgrade to make things happen faster and get feedbacks. Thanks. Best regards, Jérôme