Merge pull request #7671 from eileenmcnaughton/comments
authorEileen McNaughton <eileen@mcnaughty.com>
Wed, 27 Jan 2016 06:43:25 +0000 (19:43 +1300)
committerEileen McNaughton <eileen@mcnaughty.com>
Wed, 27 Jan 2016 06:43:25 +0000 (19:43 +1300)
some random comment fixes


Trivial merge