Looks interesting, I might try it out on my next Angular project (starred it to remember for the future).
As a side-note (don't mean to hijack this thread) but I always wondered why a service doesn't exist that sits on top of GitHub that allows for reviews/commentary beyond just issues on all these cool GitHub projects. There are so many awesome projects that look really interesting and I want to integrate into a project I'm working on but have no way of really knowing how effective or relevant they are without actually trying it (which sometimes works out but sometimes ends up being a waste of time). Just a thought, wonder if anyone else here at HN sympathizes.