src/callbacks.py: Allow the docstring to be passed to getHelp()
src/callbacks.py: Allow the docstring to be passed to getHelp()

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