Add a product builder to add/remove expected product values
Define product builder and change manager configuration
Add product builder unit test
Remove unused uses
Remove unused use
Remove unused use
Remove addMissingProductValues method
Change addProductValue method visibility
Refactor add/remove attribute to product methods
Cosmetic fixes
Merge branch 'master' into refactor/product_manager
Complete product builder unit test before refactoring
PHPCS remove extra space
Merge pull request #433 from akeneo/refactor/product_manager

Refactor/product manager