Version 0.4.1.2 is available upstream. Please consider updating! It seems that version 0.4.1.2 is available upstream, while the latest version in the Gentoo tree is 0.4.1.1. You think this warning is false? Read more about it here.
This web server promotes a Request to IO Response function
into a local web server. The user can decide how to interpret
the requests, and the library is intended for implementing Ajax APIs.