Shuffle mechanism for optional Jamrules includes: now no error
message is issued for a missing include file marked with NOCARE.
Previously, we used Glob to try to find the optional Jamrules
files, but on VMS that doesn't work so well: Glob returns all
uppercase file names with .'s at the end, which doesn't match
"Jamrules" at all.
The NOCARE part is a user-visible change documented in RELNOTES.
=== computer:1666: Change 39273 by seiwald@waffle-cyg-seiwald on 2002/12/19 22:44:03