pull up r19225 from trunk

 r19225@cathode-dark-space:  raeburn | 2007-03-13 20:52:47 -0400
 ticket: 5447
 
 Fix tail portability problem by adding an expression test to the
 existing awk invocation instead.  Patch from Robert Basch at MIT.
 


Commit By: tlyu



Revision: 19414
Changed Files:
_U  branches/krb5-1-6/
U   branches/krb5-1-6/src/kadmin/cli/k5srvutil.sh