------------------
Bug fixes:
- Following the rename of the lead image and rich text behaviors, use the new
setting of plone.behavior to register their ``former_dotted_names``, so that
consumers that have stored the old dotted name have a chance of recovering.
This is especially needed for plone.app.versioningbehavior, see `issue
<https://github.com/plone/plone.app.versioningbehavior/pull/45>` [pysailor]
(480)
- Fixed sorting error after Changing the base class for existing objects. see
`issue <https://github.com/plone/plone.app.contenttypes/issues/487>`
[jianaijun] (497)
- Fix for folder view when there is one item more than the batch size. see
`issue <https://github.com/plone/plone.app.contenttypes/issues/500>`
[reinhardt] (500)
- replace catalog_get_all(catalog) with catalog.getAllBrains() [pbauer] (503)