RBAC View

Hello, I have a really rough POC for an RBAC view. https://github.com/jasonrichardsmith/rbac-view

Needs a lot of refactoring, and a designers input would not hurt either. The intention is to get an overview of all the systems RBAC rules. Eventually also get an understanding of what pods are running with what permissions (If this PR gets merged). https://github.com/kubernetes/kubernetes/pull/66115

I would love some feedback on what other people would like to see out of such a tool. I would like to export the table to a pdf as well as render an interactive webpage.