	REGEX.e 	Perl-Compatible Regular Expressions for Euphoria

22 Apr 02 Version 2.1
    All API functions renamed from regex_... to RGX...
	Add high-speed, index-based API 
    RGXrun(), RGXstart(), RGXend()

09 Sep 01
	Fixed bugs in dealing with options.
	regex_substring parameter changed -- 0 is main match, 1 is
		first paren, etc.
	Better error handling


