Merge pull request #7370 from eileenmcnaughton/comments
authorEileen McNaughton <eileen@mcnaughty.com>
Thu, 3 Dec 2015 10:38:20 +0000 (23:38 +1300)
committerEileen McNaughton <eileen@mcnaughty.com>
Thu, 3 Dec 2015 10:38:20 +0000 (23:38 +1300)
some comment fixes


Trivial merge