Added explanation how init creates git repo #482 (#484)
Added explanation how init creates git repo #482 (#484)

Added explanation on how init does not create a git repo by default and how to create one by prefixing git:/// to the desired repo path. See issue #482 for more information.
airbnb/knowledge-repo,airbnb/knowledge-repo,airbnb/knowledge-repo,airbnb/knowledge-repo,airbnb/knowledge-repo