text: #Template used by main.js
  MAIN_JS = '''\
  const widgets = require("widget");
  const tabs = require("tabs");
  
  var widget = widgets.Widget({
    id: "mozilla-link",
    label: "Mozilla website",
    contentURL: "http://www.mozilla.org/favicon.ico",
    onClick: function() {
      tabs.open("http://www.mozilla.org/");
    }
  });
  
  console.log("The add-on is running.");
  '''
  
  #Template used by test-main.js
  TEST_MAIN_JS = '''\
  const main = require("main");
  
  exports.test_test_run = function(test) {
    test.pass("Unit test running!");
  };
  
  exports.test_id = function(test) {
    test.assert(require("self").id.length > 0);
  };
  
  exports.test_url = function(test) {
    require("request").Request({
      url: "http://www.mozilla.org/",
      onComplete: function(response) {
        test.assertEqual(response.statusText, "OK");
        test.done();
      }
    }).get();
    test.waitUntilDone(20000);
  };
  
  exports.test_open_tab = function(test) {
    const tabs = require("tabs");
    tabs.open({
      url: "http://www.mozilla.org/",
      onReady: function(tab) {
        test.assertEqual(tab.url, "http://www.mozilla.org/");
        test.done();
      }
    });
    test.waitUntilDone(20000);
  };
  '''
  
  #Template used by main.md
  MAIN_JS_DOC = '''\
  The main module is a program that creates a widget.  When a user clicks on
  the widget, the program loads the mozilla.org website in a new tab.
  '''
  
  #Template used by README.md
  README_DOC = '''\
  This is the %(name)s add-on.  It contains:
  
  * A program (lib/main.js).
  * A few tests.
  * Some meager documentation.
  '''
  
  #Template used by package.json
  PACKAGE_JSON = '''\
  {
    "name": "%(name)s",
    "fullName": "%(fullName)s",
    "description": "a basic add-on",
    "author": "",
    "license": "MPL 2.0",
    "version": "0.1"
  }
  '''
  