A helper function to use commander style argv in rc configuration.
npm install commander-rc-adapter 
---
rc is a super helpful way to load cli tool configurations, but it doesn't work out of the box with Commander.js's style of arguments and flags.
This is a parser to make it easier to just plugin the args into rc.
``js
var program = require('commander');
var argParser = require('commander-rc-adapter');
var rc = require('rc');
program
.version('0.0.1')
.option('-f, --foo-doo', 'add some foo')
.option('-b, --bar
program.parse(args);
var options = rc('appname', {/ default values /}, argParser(program));
``