Just playing with servo.

I like browsers, specially the inner bits. I wish servo eventually turns into a browser builder library, that allows us to switch out certain crates with our modified versions, or take out the bits we dont want, or just do insane things because science!!!.

1. servo/ is a git submodule, update it to the desired revision
2. copy servo/Cargo.lock to the root and tweak it if needed

• mozjs bindings fail to build with a python 'SyntaxError', this means mozjs is using the wrong python version (it assumes python is python2)
• servo won't build against libressl 2.5.5, there is an open issue upstrea, you can work around it by updating the openssl crate version in Cargo.lock