Fix attribute group navigation title scenario
Merge branch 'master' of github.com:akeneo/pim-community-dev

Conflicts:
	features/navigation/navigation_title.feature
Refactoring of attribute group in scenarios
Change fixtures context getAttributeGroup
Fix order product attribute scenario after attribute group refactoring
Delete moved sceanrios
Fix navigation scenario
Merge branch 'master' of github.com:akeneo/pim-community-dev
Fix phpcs
Fix phpcs
Use ApcCache for Autoloader
Remove APC Class loader
Merge branch 'master' into PIM-1265