Use a strict version on the mathjax-full dependency
Created by: ggrossetie
Currently the package.json file is using a git URL:
Using git protocol can be an issue for people behind a corporate proxy and I think it's better to use a fixed version rather than using the master branch.
Also do we really need the sources as a dependency? What is the reasoning behind it? Maybe as devDependencies but if I just want to use MathJax, this module should be enough right?