alphagov/rummager — pull request #289 by kalleth (2014-08-29 10:15:43+00:00)
Title: Inspect both index and created keys for errored documents

For some reason, when migrating from an unaliased "metasearch",
documents come back with a "created" => key, rather than an "indexed"
key.

I have no idea why. But this stops the rake task from erroring and
allows the aliasing to complete successfully.

With @rboulton and @tommyp