huffman [Mon, 22 Mar 2010 23:33:02 -0700] rev 35924
use Pair instead of cpair
huffman [Mon, 22 Mar 2010 23:02:43 -0700] rev 35923
define CLetrec using Pair, fst, snd instead of cpair, cfst, csnd
huffman [Mon, 22 Mar 2010 22:55:26 -0700] rev 35922
define csplit using fst, snd
huffman [Mon, 22 Mar 2010 22:43:21 -0700] rev 35921
convert lemma fix_cprod to use Pair, fst, snd
huffman [Mon, 22 Mar 2010 22:42:34 -0700] rev 35920
remove unused syntax for as_pat, lazy_pat
huffman [Mon, 22 Mar 2010 22:41:41 -0700] rev 35919
add lemmas fst_monofun, snd_monofun