provide two templates in examples/ directory or something to use to create new sourcefiles. libtemplate and scripttemplate. libtemplate just contains:

• gpl header
• appropriate phpdocs

scripttemplate contains the same as libtemplate, but additionally has example require_once(dirname(_FILE_)) . '/config.php); and require_login and require_caps or whatever with comments above them describing which ones to leave and which to comment out.

assigning to eloy since petr says he was tweaking headers recently.