1.03 - Wed Mar 17 2004
	* added 'indexed' call

1.02 - Tue Feb 16 2004
	* results are now sorted by score

1.01 - Fri Feb 06 2004

	* search_during takes dates in any order. (Thanks to Simon Wistow for the idea!)

1.0 - Mon Feb 02 2004

	* Initial release to CPAN