Restore r22540: "Use Products.ERP5Type.patches.transforms.html_to_text", which was reverted accidentaly.
Commit internal datastructure of portal_transforms, which is not generated when Zope starts...

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@24291 20353a03-c40f-0410-a6d1-a30d3c3de9de