eunice ver 2 & vms ver 3

[utzoo!decvax!harpo!floyd!cmcl2!salkind]

Some changes are required to Eunice to get it running properly under
VMS 3.0.

The main change, as might be expected, comes in the code dealing with
process creation (fork(), vfork()).  Eunice_vforkcli and eunice_vfork_image
both have to be updated (and it results in a big speed up in fork() and
vfork()).

Unfortunately I don't have any more detailed information, as we are not
yet running V3.0 on any of our VMS machines.

	Lou Salkind