libc: netgroup.h, 1.2 -> 1.3

[Jan-Benedict Glaw]

Update of /mnt/vax-development/CVS_Repository/libc/inet
In directory mail:/mnt/vax-development/local_work/work-jbglaw/local-cvs/libc/inet

Modified Files:
	netgroup.h 
Log Message:
- - - -- -- A U T O M A T I C   C H E C K I N -- -- - - -
	(struct __netgrent): Add service_user field.  Move cursor in anonymous
	union, add new field location to that union.