2.1.0

Breaking Changes

• KuzzleDataCollection constructor signature has been changed from:
  KuzzleDataCollection(kuzzle, index, collection)
  to:
  KuzzleDataCollection(kuzzle, collection, index)
  This has been done to make it on par with the Kuzzle.dataCollectionFactory method #109
• Subscription changes: #112
  • KuzzleDataCollection.subscribe and KuzzleDocument.subscribe now both return an object containing an onDone method, allowing to chain callback registrations. These callbacks are called once the subscription is done, with the following arguments: callback(error, kuzzleRoomObject).
  • KuzzleRoom.renew now accepts an optional callback as its last argument. This callback is invoked with the subscription result (the first callback argument is still only invoked whenever a notification is received)

Bugfixes

• Handles WebSocket disconnection error code (#110) #111

Other changes

• Normalized return values #108