Finally fix bug #1034916, Weather.wunder exception
Finally fix bug #1034916, Weather.wunder exception

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