mozilla/x-tag-elements — pull request #23 by louisremi (2012-10-30 12:30:27+00:00)
Title: Initial commit of x-web-code-sample

A more flexible version of my "Experiments with Live Code Samples" for kuma: https://github.com/mozilla/kuma/pull/644

This is my first PR for an x-tag-element, so I guess there will be a lot of comments in the code review.