Replace Archive/ with git submodule
Archive covers maintainer functionality that is already generic. This makes it easier to re-use that functionality, and to exclude it from most common git project checkouts.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Archive covers maintainer functionality that is already generic. This makes it easier to re-use that functionality, and to exclude it from most common git project checkouts.