The test n...erds strike again
- Changes in the Dexterity IRichText behavior migration: don't fail, if no
  Event type is found in the Dexterity FTI and remove the old IEventSummary
  behavior, if found.
that worked bevause of outer var scope reflecting into _fix_zone. fixed.
merge with 1.1.x
add requirement for pa.contenttypes
Preparing release 1.2.1
Back to development: 1.2.2
add occurrence_link to excludes. we might want to remove that individually
update version requirements
Change the occurrence listing in the @@event_summary view to directly link to the occurrence objects.
Change the occurrence listing in the @@event_summary view to directly link to the occurrence objects, rename the label to 'All dates' and also include the first date of the original event. To even further remove the distinction, you can pass 'original_event_link' to @@event_summary's excludes list.
Add an event_listing view for IEvent objects to show all of it's occurrences.
remove the original_event_link from @@event_summary and use IStatusMessage instead.
cannot render links in IStatusMessages. also see: https://github.com/plone/Products.CMFPlone/issues/206
only show the statusmessage, if the user has rights to edit the event
changelog
deprecation notes
Add a portal_type attribute to Occurrence objects and set it to 'Occurrence', so they can be easily identified without looking up interfaces.
The event_summary's max_occurrences attribute now also includes the starting event.
fix num_more_occurrences