PIM-3336 Compact the product edit page header on lower resolutions
PIM-3366 : replace BasicPersister by ProductSaver
PIM-3322: add setter implementation of media attributes (image and file) in the product updater
Merge pull request #1783 from akeneo/PIM-3322

PIM-3322: add setter implementation of media attributes (image and file)...
Merge pull request #1779 from akeneo/PIM-3366

PIM-3366 : replace BasicPersister by ProductSaver
PIM-3339 Fix filter criteria hint for select2 choice filters without empty operator
Merge pull request #1774 from akeneo/PIM-3336

PIM-3336 Compact the product edit page header on lower resolutions
[PIM-3383] Modify permissions list display in role permissions edition
PIM-3323: Added copiers for updater
PIM-3323: Added specs for copiers
PIM-3323: Code refactoring
PIM-3323: Updated changelog
Merge pull request #1784 from akeneo/task/PIM-3383

PIM-3383: Modify permissions list display in role permissions edition
Merge pull request #1776 from akeneo/PIM-3323

PIM-3323: Implement copiers for attribute types
PIM-3384: reformated code by splitting methods
PIM-3384: fix cs
PIM-2569: Replace the currency by its symbol in the cells
PIM-3321 : remove useless argument from price copier and setter
Merge pull request #1787 from akeneo/PIM-3321-remove-useless-deps

PIM-3321 : remove useless product manager from price copier and setter
PIM-3321 : fix cs