Couldn't get kss.js to generate active, focus, hover states

[MBDeane]

An FYI, and not sure if others are seeing this but, kss.coffee in this repo is not generating css for active, focus, hover states on my project. I replaced kss.coffee with the version below from github/kneath repo branch and it works...

https://github.com/kneath/kss/blob/master/lib/kss.coffee