PIM-2553: Change method behavior
Merge pull request #1080 from akeneo/PIM-2553

PIM-2553: Change method behavior
PIM-2516: Override Oro role repository so that it implements ReferableEntityRepositoryInterface
PIM-2516: Allow fixtures loader to persist multiple objects
PIM-2516: Allow the installer to override entities that are loaded
Merge pull request #1081 from akeneo/PIM-2516

PIM-2516: Update installer to deal with advanced rights setup
Merge branch 'master' into PIM-2528-grid-configurators