Fully working example

Changes:
 - Makefile accepts config=var, where var is release (default),
   and anything else, such as d, debug, etc, causes debug behaviour.
 - contrib examples converted to utf8 (very important!)
 - subversed fully working with error display.

A couple things to change still:
 - better error handling
 - if you got it all wrong, you should see the result
 - multiple possibilities not yet working: [dein|den|sein]