kiorky/collective.z3cform.chosen — pull request #2 by cedricmessiant (2013-05-31 10:07:34+00:00)
Title: Fix a bug for no value in List fields

When we were using this widget with a List field (and probably with anything but a Tuple field) and chose no value, we had an error message at validation.

We also changed the prompt message and updated French translations