Using customProperties to mark cds

[Ken Ray]

> >>   mark cards where (the Index of this card = 1)
> >>   go next marked card
> >>   unmark all cards  -- just to be safe
> 
> Good grief... It works!
> 
> Since which engine version can we do this???

Marking has been in there for a while, at least since 2.1. But I know
what you mean... I keep encountering things in the language I didn't
know were there and I've been using MC/Rev for over 6 years now.

Ken Ray
Sons of Thunder Software
Email: kray at sonsothunder.com
Web Site: http://www.sonsothunder.com/