0.6.2
 - Added language support (include/language/dpbb_english.php and
   include/language/dpbb_finnish.php)
 - Added installation procedure (install.php)
 - Added README
 - Various minor and major bug fixes and optimizations
 - Affected files: all

0.6
 - Added search
 - Added file: search.php
 - Affected files: page_footer.php

0.504
 - Added ability to delete posts. Default time to delete is 20 minutes.
 - Some minor bugfixes
 - Affected files:
   include/database.php reply.php
   
0.503
 - Added rank adminstration
 - Fixed some minor bugs
 - Optimization
 - Affected files:
    admin.php common.php config.php default.css index.php install.mysql
    memberlist.php reply.php thread.php include/database.php
    include/message.php

0.502
 - Added lock thread feature & basic code for moderative options
 - Affected files: reply.php thread.php forum.php session.php options.php
   default.css

0.501
 - Added user ranks -table with custom rank feature

0.50
 - First pre-beta version