Merge pull request #794 from fredericbonjour/Admin

Fixed default values in editors.
Fix tests
Fix action 'activate', 'deactivate', 'freeze' and 'unfreeze' on documents with correction
Merge pull request #796 from inthause/documents

Fix action 'activate', 'deactivate', 'freeze' and 'unfreeze' on document...
[FIX] restore facets
Fix site map generation configuration in website editor
Add facetGroups on product list to automatically configure front office facet block
Merge pull request #797 from loiccouturier/master

Fix site map generation. Add facet groups on product list
Removed facets property
Fixed 'publicationSections' property for new Websites.
Fixed getLabel() for new Document.
New Breadcrumb mechanism!