+2007-07-09 Joel E. Denny <jdenny@ces.clemson.edu>
+
+ * LR0.c (new_itemsets): Fix wording in comments: say item index rather
+ than item number.
+ * closure.c (closure): Likewise.
+ * state.h (reductions): Comment sorting of rules.
+ (state): Comment sorting of items.
+
2007-07-02 Joel E. Denny <jdenny@ces.clemson.edu>
Fix C++ test cases after recent Gnulib changes. Discussed starting at