- fixed a bug in check_input: html stripping was not 100% correct.
- fixed a bug in account.php: the confirmation url is now correct.
- improved error checking + security in diary.php.
- fixed a bug in the html code of theme zaphod.
- improved the date handling: always call format_date().
- expanded account information in administration pages.
- added a new variable $siteurl to ./includes/config.inc.
- added comment moderation to theme zaphod.
- "alter table users add timezone varchar(8);"

- !!! added new timezone feature !!! :o)