* Allow anonymous procedure to login
* after captcha test use the desired portal_type to create new procedure (previous one was hardcoded)
* remove form_action in WebSite_viewCaptchaRenderer it's no longer used

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@36526 20353a03-c40f-0410-a6d1-a30d3c3de9de