Changes by: Aleksey Nogin (nogin at cs.caltech.edu)
Date: 1998-07-14 15:37:32 -0700 (Tue, 14 Jul 1998)
Revision: 2328
Log message:

      Better alpha_equal
      

Changes	Path
+14 -2	metaprl/mllib/splay_set.ml
+3 -1	metaprl/mllib/splay_set.mli
+5 -5	metaprl/refiner/term_ds/term_base_ds.mlp
+5 -2	metaprl/refiner/term_ds/term_subst_ds.mlp