to easily see migrations that aren't currently runnable
test plan:
* run the task
* you'll likely see some output (such as cassandra migrations)
Change-Id: I03ebe98aa24828f67b4945b9262096a7888f52d4
Reviewed-on: https://gerrit.instructure.com/72854
Reviewed-by: Simon Williams <simon@instructure.com>
Tested-by: Jenkins
Product-Review: Cody Cutrer <cody@instructure.com>
QA-Review: Cody Cutrer <cody@instructure.com>