update changelog

* Fix acquisition in HR related base categories to acquire from default
career.
* Repair ChatAddress, they are now based on Url class.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@6148 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_base/bt/change_log

+2006-03-20 jerome
+* Fix acquisition in HR related base categories to acquire from default career.
+* Repair ChatAddress, they are now based on Url class.
+
 2006-03-14 Seb
 * Added related keys about person and organisation