Documentation links point to raw HTML files

I was reading through `README.md` and wanted to learn more about CutPoints, so I clicked on the link to the [CutPoints](https://github.com/microsoft/varuna/blob/master/docs/html/cutpoint.html) documentation, but this brings me to a raw HTML file in the github repository. Can you put these documentation files in some hosted place where they can be rendered directly by the browser?