#Change Product Attribute Set (forked from Ibnab and fixed for Magento2 v2.1.3 )
- Download / Clone
 - create folder Ibnab in app/code directory
 - create folder ChangeAttributeSet in app/code/Ibnab directory
 - paste everything in ChangeAttributeSet directory
 
- enable extension in app/etc/config.php by adding Ibnab_ChangeAttributeSet => 1,
 - or via command line: php bin/magento module:enable Ibnab_ChangeAttributeSet
 - execute the command php bin/magento setup:upgrade