3 Commits (9faad4fa49b5171ef39b67e29633e633570a9abc)

Author	SHA1	Message	Date
Doug Coleman	8a921c791c	if-empty changes	2008-09-06 19:13:59 -05:00
Doug Coleman	759f1de159	new accessor	2008-08-29 16:54:28 -05:00
Slava Pestov	d66f887736	Create basis vocab root	2008-07-28 22:03:13 -05:00