-------------------
- Add an empty field if there is not values
[mpeeters]
- Format also fax numbers
[mpeeters]
- Add a display view for the multiline widget
[mpeeters]
- Avoid an error if only one phone was registered
[mpeeters]
- Add an upgrade step to add the new faceted interface for multiple layout and
the new javascript file for the multiline phone widget
[mpeeters]
- Add languages used in portal in transmo-export view.
[bsuttor]