Revision history for Perl extension VCG.pm.

0.1  Sun Feb  9 21:32:06 2003
	- original version; created by h2xs 1.21 with options
		-n VCG.pm

0.2  Mon Feb 10 23:10:04 2003
        - added more pod
        - added support for vcg output
        - made api more consistent with GraphViz

0.3  Tues Feb 11 22:10:05 2003
        - tidied and improved documentation
        - some more functionality
        - fixed bug in constructor that put the configuration somewhere it
would never be used again
        - added optional program name to constructor

0.4 Tues Feb 18 23:29:01 2003
	- fixed many bugs in output (now works when called by autodia)
	- added scale option for constructor (needed by autodia)
	- less tidyness more workingness
