metomi/rose — pull request #1074 by matthewrmshin (2013-12-20 15:31:16+00:00)
Title: Doc: add chapter on utilities for suite control

And remove irrelevant sections from the suite tools chapter.

Address part 1 of #1061.

There are 2 minor code changes. One allows `rose bush start` to accept an extra argument to specify the port. The other ensures that the `log.DATETIME` directory generated by `rose suite-run` is in UTC time.