This module is used as a core module for iO Magento 2 modules.
It adds the Admin > Stores > Configuration > iO tab in the admin panel.
It also contains CurrentProduct and CurrentCategory services, which can be used instead of the deprecated
Magento\Framework\Registry for retrieving and setting the current product or category.
When the registry is removed from Magento the services will be updated and a simple module upgrade will fix the
existing usages.