various minor improvements
authorIan Kelling <ian@iankelling.org>
Thu, 5 Jan 2017 16:30:18 +0000 (08:30 -0800)
committerIan Kelling <ian@iankelling.org>
Thu, 5 Jan 2017 16:30:18 +0000 (08:30 -0800)

No differences found