Sara Arjona 3e567085a8 MDL-69002 core_badges: add methods to support backpack validation
A more generic method has been added to the API to validate the
backpack connection (for now, there was only one method for
validating current backpack).
Besides, a renderer has been added to display this information
depending on the backpackid.
2020-06-10 12:26:47 +02:00
..
2020-05-15 10:36:55 +08:00