Add all preparation tasks to the builder images
Whenever we create a new builder machine we need to start from scratch because preparation
dirties the cache.
If we build this in right into the builder images we should get around this issue.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Whenever we create a new builder machine we need to start from scratch because preparation
dirties the cache.
If we build this in right into the builder images we should get around this issue.