Tiny Change to allow spaces in valid users list

[David Collier-Brown]

John Trostel wrote:
> Would anyone be using slashes in the valid users list?  Like Engineering/Joe?
> Otherwise it seems decent.  The problem comes from the large number of valid
> seperators currently supported in this list and the fact that it currently
> includes one that people are using inside their choosen NT-like names.

	If it handles quoted strings already, this addition
	is redundant...  but I don't remember if the code
	does or not!

--dave
-- 
David Collier-Brown,           | Always do right. This will gratify 
Performance & Engineering Team | some people and astonish the rest.
Americas Customer Engineering  |                      -- Mark Twain
(905) 415-2849                 | davecb at canada.sun.com