--- loncom/homework/grades.pm	2003/12/05 19:54:51	1.169
+++ loncom/homework/grades.pm	2003/12/11 13:51:09	1.170
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.169 2003/12/05 19:54:51 albertel Exp $
+# $Id: grades.pm,v 1.170 2003/12/11 13:51:09 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -49,7 +49,7 @@ use Apache::loncoursedata;
 use Apache::lonmsg qw(:user_normal_msg);
 use Apache::Constants qw(:common);
 use Apache::lonlocal;
-#use String::Similarity;
+use String::Similarity;
 
 my %oldessays=();
 my %perm=();