PIM-1830 Remove relationship between family and ODM-able product
Use base shared class and not RegistryInterface used only in ORM
Merge branch 'master' into mongodb/PIM-1830

Conflicts:
	src/Pim/Bundle/CatalogBundle/Resources/config/model/doctrine/Association.mongodb.yml
PIM-1830 Add BC note on Family/Product relation
Merge branch 'master' into mongodb/PIM-1830
PIM-1830 Remove obselete mapping back reference
Merge pull request #639 from akeneo/mongodb/PIM-1830

Mongodb/pim 1830