Changes by: Aleksey Nogin (nogin at cs.caltech.edu)
Date: 2003-04-16 00:22:53 -0700 (Wed, 16 Apr 2003)
Revision: 4440
Log message:

      Made a pass of code clean-up in filter_prog.
      

Changes	Path
+4 -8	metaprl/filter/base/filter_ast.ml
+195 -561	metaprl/filter/base/filter_prog.ml