Updating www/p5-HTTP-Server-Simple from 0.41 to 0.42

pkgsrc changes:
- Use correct module type for perl install routine

Upstream changes:
0.42 Thu Feb 18 10:13:11 PST 2010
* Inline uri_unescape to drop URI::Escape which is the only non-core
  dependency of this distribution. -- miyagawa
* Do not special case COOKIE and sets Cookie header to HTTP_COOKIE. -- miyagawa
  O'Reilly's WebSite server misuses COOKIE environment instead of
  HTTP_COOKIE. We don't need to replicate that bug since
  HTTP::Server::Simple is a server, not a CGI library like CGI.pm.

0.41_01 Tue Feb  2 12:08:15 PST 2010
* Pluggable CGI class support based on a patch from NANIS

(sno)