MProlog version 1.1

written 2002/2003 by

	Matthias Mayrock [mail@mroc.de]
	Matthias König
	
for

	the OOP Project by Prof. Jürgen Sauer
	University of applied sciences, Regensburg
	
version history:

	version 1.0	-	first release
	
	version 1.1	-	removed thread support
					because some unremovable thread problems.
				-	implemented the right factory pattern