Opens a new window and returns a promise that resolves to the connectionAttemptUUid of the new window
TODO: support multiple connection attempts for each window - use a callback to notify the caller of the connection attempt rather than returning a promise
Opens a new window and returns a promise that resolves to the connectionAttemptUUid of the new window TODO: support multiple connection attempts for each window - use a callback to notify the caller of the connection attempt rather than returning a promise