WardCunningham/wiki — pull request #13 by nrn (2013-08-08 06:55:32+00:00)
Title: Cleaning up configuration.

Single letter names are only used as command line flags, -v or --version to print the version (from package.json) and exit. Get config.json from clearer spots (cwd, and the root installed dir). Transferred some documentation about it from server.md.