Provided in PR 17227 by Dawid Szymanski (dawszy@tgr.lubin.edu.pl),
modified slightly by myself.
lhs is a beta version of very simple http server. Only static files
are supported - CGI, PHP and SSI are not allowed. However, there is
support for both IPv6 and SSL. By default it will listen on ports
8000 and 8001 and read files from ${PREFIX}/share/httpd/htdocs and
will not change uid for other unless you use the -u option.