${P5SITE}/HTTP/Server/Simple/PSGI.pm
${P5SITE}/Plack/
${P5SITE}/Plack/Handler/
${P5SITE}/Plack/Handler/HTTP/
${P5SITE}/Plack/Handler/HTTP/Server/
${P5SITE}/Plack/Handler/HTTP/Server/Simple.pm
@man man/man3p/HTTP::Server::Simple::PSGI.3p
@man man/man3p/Plack::Handler::HTTP::Server::Simple.3p