Current version of Gravwell documentation can always be found at http://docs.gravwell.io
This repo is served up at that url and can be cloned for offline use.
To view docs, you can issue the go command "go run serve.go" and then open a webrowser to http://localhost:3001.
Or
To run, open a webserver that hosts this directory and navigate to the index.html.
Using mdwiki: http://dynalon.github.io/mdwiki/