* Improve input handling.
* Enable multi-message output.
* Improve request logging.
* Add real delete function.
* Improve factoid web page.
* Extend factoid info output.
* Count calls of aliases towards
their own popularity.
* Show info on deleted factoids too.
* Improve factoid search algorithm.
* Sort factoid search by popularity.
* Improve command name structure.
* Various other and minor improvements.
* Update default configuration.
Bantracker:
Make the bantracker URL configurable from the bot
Make sure all the html links are relative
Encyclopedia:
Handle the possibility of apt-file not being installed
Handle the possibility of the apt-file cache not being created
Add sync command to sync with a remote database
Make sure all the html links are relative
Mess:
Take out the hard-coded paths, use the config variables to find the plugin dir