Destroy all wysiwyg editor instances upon navigation
Drop UniqueMatrix constraint for attribute and enforce the validation based on validation groups
PIM-2023 Fix scopable wysiwyg in firefox
PIM-2051 Trigger the change event on select when creating a new option
PIM-2046 Set family default attribute as label to the identifier attribute
PIM-2053 Improve column configuration widget UI to support many attributes
Merge pull request #731 from akeneo/bugfix/pim-2046

PIM-2046 Set family default attribute as label to the identifier attribute
PIM-2020 Fix category selection when restoring product grid state and select 'All products' node when reseting
Merge branch 'master' into PIM-2043