K 10
svn:author
V 8
sheldonh
K 8
svn:date
V 27
2000-03-02T15:00:53.000000Z
K 7
svn:log
V 163
Use double-quotes instead of single-quotes when displaying the usage
so that the shell interpolates $0.

PR:		17121
Submitted by:	Peng HaiJie <phj@cn.FreeBSD.org>

END