documentated cart ranges

add some constants for cart ranges
implemented functions for cart ranges

1 files changed, 0 insertions, 2 deletions

diff --git a/utils/rd-group b/utils/rd-group
index da50be6..a221d9f 100755
--- a/utils/rd-group
+++ b/utils/rd-group
@@ -21,8 +21,6 @@
 #
 
 use strict;
-use lib "../lib/";
-
 use RHRD::rddb;
 
 my $num_args = $#ARGV + 1;