ports/81221: Update port: cad/tkgate Digital circuit editor and simulator.

[Pav Lucistnik]

Synopsis: Update port: cad/tkgate Digital circuit editor and simulator.

State-Changed-From-To: open->closed
State-Changed-By: pav
State-Changed-When: Thu May 19 16:08:11 GMT 2005
State-Changed-Why: 
Committed, thanks!

Please, next time you submit an update, use unified diff format, as described at

http://www.freebsd.org/doc/en/books/porters-handbook/port-upgrading.html

http://www.freebsd.org/cgi/query-pr.cgi?pr=81221