Revision history for Perl extension Circa.

Circa is a merge between Circa::Indexer and Circa::Search.
Before this release, last release of Circa::Indexer is 1.8 and 
Circa::Search is 1.5

So I use some common code in Circa.pm, split other code in Url.pm, 
Categorie.pm and Parser.pm

Release 1.17 2002/12/29 13:55:16
	Working file: demo/circa_admin.PL
	revision 1.5 - Update POD documentation
	revision 1.4 - Update usage of options & pod
	revision 1.3 - Use Pod::Usage

	Working file: demo/circa_search.PL
	revision 1.6 - Update POD documentation
	revision 1.5 - Fix for ajust display
	revision 1.4 - Use Pod::Usage

	Working file: demo/cgi-bin/search.cgi.PL
	revision 1.5 - Fix for ajust display

	Working file: demo/ecrans/circa.htm
	revision 1.7 - lifting de la page et happy css

	Working file: lib/Search/Circa.pm
	revision 1.17 - Another update of pod documentation
	revision 1.16 - Update POD documentation
	revision 1.15 - Use disconnect in DESTROY, update trace methode

	Working file: lib/Search/Circa/Indexer.pm
	revision 1.36 - Another update of pod documentation
	revision 1.35 - Update POD documentation
	revision 1.34 - Don't use last_update with parse_new
	revision 1.33 - Merge addSite / addLocaleSite, use hash for parameters
	revision 1.32 - Add cleandb method

	Working file: lib/Search/Circa/Parser.pm
	revision 1.24 - Update POD documentation
	revision 1.23 - Add undef %inside => dangerous global var ...
	revision 1.22 - Some optimization after bench
	revision 1.21 - Ajout phase pour ne pas analyser les mots d'un sommaire
	revision 1.20 - Use ref in analyse, update stopwords

	Working file: lib/Search/Circa/Search.pm
	revision 1.21 - Update POD documentation
	revision 1.20
	- Ajout phase privilegiant le et (+nb mots*100 au score si tous 
	 les mots trouves dans le doc)
	- Affichage que de 20 liens suivants / precedant
	revision 1.19 - Use template from conf

	Working file: lib/Search/Circa/Url.pm
	revision 1.18 - Don't load last_update for need_parser

Release 1.14 2002/08/19 10:19:34
	- Lot of changes !!!!
	- New installation procedure
	- New test suite
	- Update lot of code for error checking

Release 1.11 2001/10/28 14:14:25 2001 alian
	- Add faq in Circa pod documentation
	- New parameter in CircaConf: hash %conf used by all scripts
	- Add Annuaire package and annuaire.pl script to manage directory
	- Search: Remove warning when print root categorie
	- Indexer : 
 		- Add method move_categorie in Categorie to move categorie 
		from one to another
		- Correct bug with url indexing with file://
		- New interface for admin.pl

Release 1.9 2001/10/14 17:31:22 2001 alian
	- Ajout d'un mode debug
	- Suppression trace recherche
	- Correction routine import / export
	- Correction fichier de test (test.pl)

Release 1.8 2001/08/29 16:18:08 alian
	- Manage a new namespace Search::Circa

Release 1.7 2001/08/24 13:37:56 alian
	- Add Annuaire.pm package for manage directory

Release 1.6  2001/08/05 20:36:10  alian
	- Remove some bugs
	- Add verbose message when can't connect

Release 1.5  2001/06/02 08:18:26  alian
	- First release of Circa as one package