Collective-portlet-contact

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- Nothing changed yet.

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- fix plone4.0 compatibility

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- fix AttributeError: 'Form' object has no attribute 'settings'

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- Refactor to use adapter instead of utility. Welcome to addressbook component.
- Add tests + travis-ci integration
- Add ajax option for webservices backend like sugarcrm

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- move ldapJpegPhoto view to collective_portlet_contact_photo view and make it
works with and without ldap.
[toutpt]
- Add support for schema.org rich snippet [toutpt]

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- Fix zcml security declaration for the cpc-search browser page.
[sylvainb]
- Add plone.app.z3cform as dependency.
[sylvainb]
- Ldap backend: allow to configure ldap_photo_storage, ldap_photo_ofs_directory
and ldap_photo_cache_maxage from the control panel.
[sylvainb]
- Update french translations.
[sylvainb]