* added "auto-post new submissions" feature versus "moderate new submissions".
- rewrote configuration file resolving:
* Drupal tries to locate a configuration file that matches your domainname or uses conf.php if the former failed. Note also that the configuration files got renamed from .conf to .php for security's sake on mal-configured Drupal sites.
- added caching support which makes Drupal extremely scalable.
- added access.module:
* allows you to setup 'roles' (groups) and to bind a set of permissions to each group.
