Release 0.10.1

• Update clowder to 0.15.1
  • Several views were throwing errors trying to access a None value in EventSinkService when a user was not logged in.
  • Changed EventSinkService logging to debug to minimize chatter.
  • Don't automatically create eventsink queue and bind it to eventsink exchange. Let clients do that so that we don't have a queue for the eventsink filling up if there are no consumers.
• Update digest extractor to 2.2.0