Added docstrings.
Added docstrings.

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