Updated the plugin docstring.
Updated the plugin docstring.

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