basic auth not supported in installation/replication

[mandric]

Replication from market does not work if require_valid_user couchdb config option is turned on. You can reproduce by setting that config to true and installing a market and dashboard locally. We might consider supporting basic auth in the URL or other means of passing username/pass. Not a high priority since markets are typically public.

[ryanramage]

Ok, just got this with a fresh install. If a 403 is returned from the replication, we should prompt the user for a user/pw for the remote couch.