Code review comment for lp:~aaronp/rnr-server/delete-review

OK all the changes are made.
I wasn't able to do the migration, as it's complaining that the --auto option doesn't exist (??). Anything I can do there?
I felt my way around the tests a bit and had to make some changes to the factory to make it work. Assuming with default values it won't impact any other tests but not 100% sure.

Thanks again!
Aaron