Hi - has anyone tried to integrate CometD - https://cometd.org - inside HTTP4K? What are the issues of embedding their servlet within HTTP4K? Is it even worth doing? (Context: Creating a light-weight embeddable CometD server for testing client implementations - think WireMock, but for long-polling. Directly embedding Jetty instead may be the way to go, but we've standardised on using HTTP4K, and wanted to explore that as an option first)