+Wed Dec 13 21:00:46 2006 Ben Pfaff <blp@gnu.org>
+
+ * command/rank.sh (activity): Use DELETE VAR (which is new)
+ instead of MODIFY VARS.
+
Tue Dec 19 08:17:28 2006 Ben Pfaff <blp@gnu.org>
* command/loop.sh: Test all the possible combinations of clauses.