Made the configure script use more natural English.
Made the configure script use more natural English.

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