registerPlugin was returning the wrong group.
registerPlugin was returning the wrong group.

mazaclub/mazabot-core,Ban3/Limnoria,ProgVal/Limnoria-test,jeffmahoney/supybot,prashantpawar/supybot-rothbot,mazaclub/mazabot-core,Ban3/Limnoria,ProgVal/Limnoria-test,kblin/supybot-gsoc,buildbot/supybot,haxwithaxe/supybot,raboof/supybot,frumiousbandersnatch/supybot-code