code: function Ute(opts) {
    opts = opts || {};
  
    this.opts = {
      appConfDir: opts.appConfDir || 'conf',
      envConfDir: opts.envConfDir || 'conf',
      staticDir : opts.staticDir || 'public'
    };
  
    nconf.file(p.join(this.opts.envConfDir, 'ute.json'));
  }
docs: class Ute