Add Weather to setup.py and re-alphabetize the plugin list.
Add Weather to setup.py and re-alphabetize the plugin list.

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