Fix a bug where nickInChannel would append channel to the args list.
Fix a bug where nickInChannel would append channel to the args list.

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