timwhitlock/node-twitter-api — pull request #4 by Niluge-KiWi (2013-07-18 23:06:06+00:00)
Title: Call a last time the stream callback on stream request end

There is currently no way to know when the stream has ended: neither the http.request nor http.response is available outside TwitterClient.
By calling with a null argment the client.stream caller can know the stream ended.