docs: function initRemote () {
        remoteName = "remote-" + crypto.createHash('md5').update(options.remote).digest('hex').substring(0, 6);
  
        if (shelljs.exec('git remote', {silent: true}).output.indexOf(remoteName) === -1) {
          log.subhead('Creating remote.');
          execWrap('git remote add ' + remoteName + ' ' + options.remote);
        }
      }