Better error handling on open.
Better error handling on open.

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