hotchpotch/fluent-plugin-hipchat — pull request #4 by yoshiori (2013-10-07 12:10:07+00:00)
Title: Add support rooms_topic

Add support [rooms_topic](https://www.hipchat.com/docs/api/method/rooms/topic)

It change `topic` if record has `topic` attribute

and

It is not send `message` if record does not have `message` attribute