This version:

• Incorporates initial public feedback on the tool (e.g. https://www.reddit.com/r/netsec/comments/4sido1/github_kristovatlasosxconfigcheck_verify_the/)
• Adopts semantic versioning
• Implements gitflow-like project organization
• Clarifies the structure of the Hjson file containing configuration checks
• Establishes a bash function API to make code reusable and concise
• Fixes many bugs
• Adds many config checks