3 commits

Author	SHA1	Message	Date
Max Brunsfeld	5c1a0982df	Change repeat to mean zero-or-more	2014-02-15 15:43:32 -08:00
Max Brunsfeld	7490a7ac94	Change repeat to mean zero-or-more in lexical rules ... Still need to make it work this way in syntactic rules	2014-02-12 18:35:29 -08:00
Max Brunsfeld	27f305d556	Put rule_can_be_blank function in its own file	2014-02-11 13:21:45 -08:00