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- remove five:traversable directive (deprecated in plone3) [toutpt]
- Add default config for importcsvStep [toutpt]
- importcsvStep now depend on plone-final step [toutpt]
- option ``ignore_content_errors`` added to import step config (set it to true) and to the replicator methods. It allows to log errors when setting fields instead of raising exceptions and stop. [kiorky]