[Info-vax] Shadow licenses no longer in the hobbyist license set

[Steven Schweda]

> [...] (I don't have a hobby Itanium, so not sure if it used
> to be there).

   Mine includes:

[...]
$ LICENSE REGISTER VOLSHAD - 
[...]
/TERMINATION_DATE=30-APR-2020 - 
/OPTIONS=(IA64,PPL) - 
[...]