                 callback null, 'all'
             else
                 callback new Error 'install files app on cozy'
+        return
 
     # Retrieve documents from a view on the remote couch
     getFromRemoteView: (model, callback) =>

            else if not online and @online
                @goingOffline()
            callback @online

    # Couch is available again!
    goingOnline: ->

    # Retrieve a document from remote cozy based on its ID
    get: (id, callback) =>
        @client.get id, callback
        return

    # Save a document on the remote couch
    put: (doc, callback) =>
        @client.put doc, callback
        return

    # Delete a document on the remote couch
    remove: (id, rev, callback) =>
        @client.remove id, rev, callback
        return

    # Get the last sequence number from the remote couch
    getLastRemoteChangeSeq: (callback) =>
