Index: trunk/doc/misc/foo.pl
===================================================================
--- trunk/doc/misc/foo.pl	(revision 2398)
+++ trunk/doc/misc/foo.pl	(revision 2409)
@@ -9,4 +9,6 @@
 use strict;                             # not optional
 use warnings;                           # not optional
+
+our $VERSION = '0.01';                  # optional - handy with Getopt::Long
 
 use Foo qw( $bar );                     # import $bar into our namespace