kerrieyee/mars_rover — pull request #1 by keithtom (2013-07-07 22:22:52+00:00)
Title: Comments on Mars Rover

Hey Kerrie,

Check the comments in the code and the commit msgs. Overall nice stuff. I like the separation of concerns. But of course, you can still do better :) So I've put a bunch of comments in there. Hopefully you find them useful.