[sgmansfield]

He is not the sole contributor, actually. He squashes master every once in a while to a single commit, which removes other authors. If you peruse the travis builds page[1] you can see commits by other people

[1] https://travis-ci.org/kataras/iris/builds

[gkop]

This seems terribly hypocritical - someone very mindful of GitHub stars going out of his way to remove others' attribution!