Example liftoff issue

app.js

var Liftoff = require('liftoff');
var argv = require('minimist')(process.argv.slice(2));

var invoke = function(env) {
  console.log('modulePath: %j', env.modulePath);
  console.log('configBase: %j', env.configBase);
  console.log('cwd: %j', env.cwd);
};

var liftoff = new Liftoff({
  name: 'app'
});

liftoff.launch({
  cwd: argv.cwd,
  configPath: argv.appfile,
}, invoke);

// see issue on GitHub: https://github.com/tkellen/node-liftoff/issues/25