Requirements
- python 2.7
- docker for mac

Python packages:
- pip install macfsevents
- pip install pyyaml

Install chang:
1. bash -c "$(curl -fsSL https://raw.githubusercontent.com/majkelcc/chang-sync/master/install)"
2. bash -c "$(curl -fsSL https://raw.githubusercontent.com/majkelcc/chang/master/install)"

Running Headway:
1. git clone git@github.com:headwayappco/discourse.git
2. cd headway
3. chang start