Otherwise you end up with a read-only canonical record, which isn't
very helpful (and it is very useful to be able to use `reload` to
turn a shadow record into its canonical copy)

Change-Id: I9ac7c12d33ffcd897eb43aa383efec9ec32ceb60
Reviewed-on: https://gerrit.instructure.com/c/switchman/+/329280
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
Reviewed-by: Cody Cutrer <cody@instructure.com>
QA-Review: Jacob Burroughs <jburroughs@instructure.com>
Product-Review: Jacob Burroughs <jburroughs@instructure.com>