code: function GithubAuth() {
  
    var opts = {
      version: '3.0.0',
      timeout: 30000
    };
  
    var proxy = bag.proxy();
    if (proxy) {
      proxy = url.parse(proxy);
      opts.proxy = {
        host: proxy.hostname,
        port: proxy.port
      };
    }
  
    this.gh = new github(opts);
  }
docs: Configuration generator for remote GitHub repositories.
  
  @param {String} user: GitHub username
  @param {String} pass: GitHub password
  @class