2.2

• Now supports real-time, including real-time message delivery, support for the custom message responder,
  and user presence and is-typing events are sent from the SDK and visible to admins in the Intercom app.
  Learn more at https://www.intercom.io/real-time-messaging
• Fixed a display bug in the conversation list where the wrong name could be shown.
• Fixed bug which could cause the wrong number to be displayed in the unread counter within a conversation.
• Fixed an issue where retrying the sending of a message could sometimes fail.
• Fixed a race condition that meant sometimes a new user could not be registered after [Intercom reset] was called.