Added dickson.freenode.net to slugs.
Added dickson.freenode.net to slugs.

reidwooten99/botbot-web,metabrainz/botbot-web,reidwooten99/botbot-web,Freso/botbot-web,Freso/botbot-web,Freso/botbot-web,reidwooten99/botbot-web,metabrainz/botbot-web,metabrainz/botbot-web