While going through the database, I noticed that some tables were getting bigger and bigger without ever being emptied from unused data...

These tables don't seem to get rid of unused data:

- ow_ajaxim_message

- ow_base_login_cookie

- ow_base_media_panel_file

- ow_base_tag

- ow_base_user_block

- ow_base_user_disapprove (included accounts that had been deleted)

- ow_base_user_suspend

- ow_base_forum_subscription

- ow_notifications_rule

- ow_notifications_schedule

For all of the above, I couldn't find a "deleteExpired" function in their corresponding PHP file.

There may be other tables that get filled without ever being updated, but that's a start!

Could something be done in a future update to keep the database free of unecessary data?  This is important for large communities.

Thank you very much for your understanding!