K 10
svn:author
V 3
gjb
K 8
svn:date
V 27
2014-04-25T01:55:14.953099Z
K 7
svn:log
V 192
Style cleanup
 - Indent 1 full tab where needed
 - Use $() for shell exec
 - Insert a space between '$(( ))' parens

MFC After:	1 week
X-MFC-With:	r264907
Sponsored by:	The FreeBSD Foundation

END