text: 'use strict';
  
  // Reload client for Chrome Apps & Extensions.
  // The reload client has a compatibility with livereload.
  // WARNING: only supports reload command.
  /*
  var LIVERELOAD_HOST = 'localhost:';
  var LIVERELOAD_PORT = 35729;
  var connection = new WebSocket('ws://' + LIVERELOAD_HOST + LIVERELOAD_PORT + '/livereload');
  
  connection.onerror = function (error) {
    console.log('reload connection got error:', error);
  };
  
  connection.onmessage = function (e) {
    if (e.data) {
      var data = JSON.parse(e.data);
      if (data && data.command === 'reload') {
        chrome.runtime.reload();
      }
    }
  };
  */
  