demo.conf is now loaded properly if there are no arguments passed.

It assumes that demo.conf is in the first /quixote/demo directory it
finds along sys.path.

--
Mark Bucciarelli, www.hubcapconsulting.com
    He who receives an idea from me, receives instruction himself
without lessening mine; as he who lights his taper at mine receives
light without darkening me.   -- Thomas Jefferson