Replaced the injected orm registry by the smart one
PIM-2256 : remove set value class listener
PIM-2256 : remove setValueClass method
PIM-2256 : remove the call to deprecated method
PIM-2266: Add ExportMassAction spec
PIM-2256 : move timestampable listener
PIM-2256: update timestampable listener
PIM-2256 : create a dedicated config file for listeners
PIM-2256 : update upgrade fdoc
Merge pull request #896 from akeneo/mongo/set_value_class_listener

EventListeners (part1) (MongoDB support)
Merge pull request #894 from akeneo/transform/mongo

Mongo integration within the TransformBundle
Merge branch 'master' into PIM-1963