Version 1.3:
============

adapted to current bison (GNU Bison) 2.1


Version 1.2:
============

Added routines by Axel Belifante which make a more structured layout for the 
depgraph.dot file (records)

Added color: terminals are painted yellow.

Updated docu accordingly 

Version 1.1:
============

Circumvented bug in DEC/OSF 1. See Release Notes on my homepage
http://mars.tuwien.ac.at/~jjl

Version 1.0:
============

First version out. 
