nnnick/Chart.js — pull request #404 by jbrooksuk (2014-07-01 13:21:09+00:00)
Title: Renamed README.md and require a demo link for changes & new chart types

I've renamed `readme.md` to `README.md` for consistency with the `LICENSE.md` file. Also, I've added a new contributing guideline for adding a demo when there are new chart types or functional changes.