Send compressed archives of Github repositories to S3.
Currently pulls down a clone, not a mirror.
Does NOT include issues (yet).
Pushes a gzipped tar file up to Amazon S3.
First, rename config.json.sample to config.json and add your
credentials.
Then:
node index.js <user> <bucket> <repo>
sudo apt-get install cmake libzip-dev build-essential libssl-dev