4 commits

Author	SHA1	Message	Date
Max Brunsfeld	812f27f43a	Clean up using statements	2014-02-12 23:06:26 -08:00
Max Brunsfeld	9a737e2316	Use map, not unordered_map in Grammar	2014-02-12 08:30:50 -08:00
Max Brunsfeld	fd0d77ef8b	Separate auxiliary rules from user-specified rules	2014-01-28 13:27:30 -08:00
Max Brunsfeld	67fa81d079	Convert repeat rules into pairs of recursive rules	2014-01-24 18:27:29 -08:00