Figure out how authentication should work when deployed

[danielrichman]

Got this while testing the new parser :P Unauthorized: {"error":"unauthorized","reason":"Only the parser may add data to an existing document."}

Options

• a 'habitat' couchdb user, with the parser role. Then set couch_uri in habitat.yml to log into this user. All daemons would run logged in as this user. May have to add other roles to it later.
• a 'parser' couchdb user (with the parser role, of course). Then change the layout of habitat.yml so that only the parser logs in with this user.
• a 'parserdaemon' couchdb user, then same as option 2 (but organised ever so slightly differently)
• ?

[danielrichman]

Went for option 1, but the user is called 'kraken'