Added repr command and fixed strsplit.
Added repr command and fixed strsplit.

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