Prevented hydrating all available attributes in the add attribute dropdown
Fix number attribute value range validation and add a non-regression scenario
Add non-regression scenario for identifier attribute value validation
Merge pull request #735 from akeneo/bugfix/prevent-hydrating-all-available-attributes

Prevented hydrating all available attributes in the add attribute dropdown
Fix metric attribute value validation and add a non-regression scenario
Merge branch 'master' into PIM-1983-product-builder