Disable “issue by email” feature until it uses a different token
Separate token being worked on in https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/5914, but too late for 8.11.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Separate token being worked on in https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/5914, but too late for 8.11.