I did one for PHP a while back. Not perfect, but here's the project: https://github.com/oneblackbear/phrocco https://github.com/oneblackbear/phrocco And here'

I did one for PHP a while back. Not perfect, but here's the project: https://github.com/oneblackbear/phrocco https://github.com/oneblackbear/phrocco And here's an example: http://media.oneblackbear.com.s3.amazonaws.com/WaxUrl.html http://media.oneblackbear.com.s3.amazonaws.com/WaxUrl.html