trying to get processingjs docs ready for offline consumption

processing-docs.sh

git clone https://github.com/processing-js/processing-js.github.io.git
cd processing-js.github.io/
sudo gem install jekyll
sudo gem install bundler
sudo gem install github-pages
jekyll build
cd _site
python -m SimpleHTTPServer
# in browser: http://0.0.0.0:8000/reference/