Re-enable MTGFamiliar auto update checking.
This was fixed upstream in https://github.com/AEFeinstein/mtg-familiar/commit/44983f720779f86aafa5aea2273e910c3de68881.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
This was fixed upstream in https://github.com/AEFeinstein/mtg-familiar/commit/44983f720779f86aafa5aea2273e910c3de68881.