[Info-vax] Write Alpha kits on Windows PC for OpenVMS

[Steven Schweda]

> [...] why not simply unpack the kits there?

   Some such kits might contain, say, release notes or
installation instructions, and some users might wish to
access those kit contents on a non-VMS system.

> I think all these "thay can be unpacked on other places"
> posts are just silly...

   Perhaps you do.  I think that it's silly to suggest
that such self-extracting archives "are meant to be executed
*on* the OpenVMS system", as if they're useless elsewhere.