PIM-2184 : move product family sorter
PIM-2184 : move completeness sorter
PIM-2184 : update sorters conf
PIM-2184 : add sorter by family and completeness methods in product
repository (ORM)
PIM-2184 : add sort by family in PQB (ORM)
PIM-2184 : add missing methods in product query builder and repository
(ODM)
PIM-2184 : implement filter by family (MongoDB)
PIM-2184 : fix completeness formating issue with MongoDB
PIM-2184 : implements completeness sorter (MongoDB)
PIM-2184 : rename hydrator
PIM-2184 : rename hydrator
PIM-2184 : update references
PIM-2184 : move hydrator spec
Merge pull request #913 from akeneo/mongo/family-and-completeness-sorters

Family and completeness sorters (MongoDB support)