Fwd: WebCGM 2.0 erratum

[Lofton Henderson <lofton@rockynet.com>]

Rob Orosz passed this 2.0 bug report (erratum) to me.  I haven't looked at 
it yet, but will forward it to the TC for consideration...

>From: Robert Orosz <roboro@auto-trol.com>
>[...]
>In the DTD snippet at the beginning of section 4.3.5,
>
>http://www.w3.org/TR/webcgm20/WebCGM20-XCF.html#grobject
>
>the attribute declaration for the visibility attribute is missing the
>"inherit" value. I don't see this mistake repeated anywhere else. The
>visibility attribute declarations for the other elements (layer, para, etc.)
>are all correct as well as the complete XCF DTD in section 4.4. I also
>checked the actual DTD on the OASIS web site, and it doesn't have this error
>either.