2002-12-27	1.0

	-  Initial revision.

2003-08-21	1.1

	- Add TTL support.
	- Fix reauthentication problem.

2003-11-19	1.2

	- Fix perl warning on unitialized variable
	- Fix bug with comparison on fields with value 'on' or '1'

2004-02-06	1.3

	- Add more documentation to the SSO cookie part

2004-08-27	1.4

	- Add logout capabilitie. See LogoutPattern.

2005-01-24	1.5

	- Fix cookie parsing bug.

