I think GitHub hates my comments

I think GitHub hates my comments

For some reason my comments don't show up on GitHub. For example on this commit:
http://github.com/dieseltravis/jquery/commit/56dec13e279fbb7c06155e93c2f5ff5d073489ce#comment_44576

There are comments from Ralph and John. But if you click the little bubble to the left of the code, then click "All" in the top right of that dialog you can see that I've made comments that are hidden for some reason.

Do I accidentally have something set that hides my comments?

--Travis