factor

Author	SHA1	Message	Date
Daniel Ehrenberg	c708bfcbca	Various regexp changes, including the addition of regexp combinators	2009-02-25 12:22:12 -06:00
Daniel Ehrenberg	e41cdf5e8f	Various unfinshed regexp changes	2009-02-20 17:54:48 -06:00
Daniel Ehrenberg	f535b66aed	Negation almost complete in regexp	2009-02-19 18:28:54 -06:00
Daniel Ehrenberg	9565b59928	Regexp negation (partial) and cleanup of regexp.nfa	2009-02-19 16:48:46 -06:00
Daniel Ehrenberg	b8845cb87e	Almost done with regexp cleanup	2009-02-18 12:27:07 -06:00