404 on website and missing how to

[abitrolly]

https://bmizerany.github.com/roundup in repo description is 404, it should be replaced with
https://bmizerany.github.io/roundup

And the link to this page can give a taste how it looked like
https://bmizerany.github.io/roundup/roundup.5.html

P.S. Found this repo from https://github.com/felipec/sharness#alternatives