Add Categories and Groups references
Lazy loaded collection from a set of ids
Fixes criteria on initialization
PIM-2163 Fixed value creation on mass edit of attribute values
Merge branch 'master' into bugfix/pim-2163-2

Conflicts:
	src/Pim/Bundle/EnrichBundle/MassEditAction/EditCommonAttributes.php
Update EditCommonAttributes.php
PIM-2165: Remove useless app/entities directory
1.1.0 dev begins !
Update change log to prepare new entries
Add a branch alias for dev-master
PIM-2172: Remove app/emails and its check during install
PIM-2127 : ensure that catalog bundle is loaded before grid bundle
PIM-2127 : add hydrator interface
PIM-2127 : add ORm result record hydrator
PIM-2127 : add mongo result record hydrator
PIM-2127 : declare result record hydrator as service
PIM-2165: Update CHANGELOG with future release
PIM-2127 : add different parameter for hydrator depending on storage
driver

Conflicts:
	src/Pim/Bundle/DataGridBundle/Resources/config/storage_driver/doctrine/mongodb-odm.yml
	src/Pim/Bundle/DataGridBundle/Resources/config/storage_driver/doctrine/orm.yml
Merge branch 'master' into PIM-2165

Conflicts:
	CHANGELOG.md
PIM-2127 : inject hydrator in product datasource