Added QUIT propogation
Added QUIT propogation

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