factor

Author	SHA1	Message	Date
Slava Pestov	1d8bd74d0f	new unfold word	2007-10-16 04:15:16 -04:00
Slava Pestov	43c83bb4e0	Fixing unit tests	2007-10-06 13:37:11 -04:00
Slava Pestov	a96457cecc	Initial import	2007-09-20 18:09:08 -04:00