That page is reasonably up to date. Also, there's an alternate server in PHP which is easier to set up:

http://tobyelliott.wordpress.com/2011/03/25/updating-and-dep...

The PHP "minimal" server is going away in the future, as the Python server becomes better-supported and easier to set up. For now, however, the minimal server is usable and current; the latest version was released just last week.