docker/docker-registry — pull request #867 by stevvooe (2014-12-19 01:24:21+00:00)
Title: Ensure that unset Context.Name only allowed on base route

If Context.Name is not set, the acceess controller may allow an unintended
request through. By only allowing a request to proceed without a name on the
base route, we provide some protection if future bugs forget to set the context
properly.

@jlhawn @dmcgowan @dmp42