Version 18.104.22.168 is available upstream. Please consider updating!
It seems that version 22.214.171.124 is available upstream, while the latest version in the Gentoo tree is 7.6.1. You think this warning is false? Read more about it here.
Happstack Server provides an HTTP server and a rich set of functions for routing requests, handling query parameters, generating responses, working with cookies, serving files, and more. For in-depth documentation see the Happstack Crash Course <http://happstack.com/docs/crashcourse/index.html>