Reduced test case for uglify-js

hello_world.min.user.js

!function(){// ==UserScript==
// @name          RFC 2606§3 - Hello, World!
// @namespace     http://localhost.localdomain
// @description   JavaScript alert box saying Hello, World!
// @copyright     2007+, Marti Martz (http://userscripts.org/users/37004)
// @license       GPL version 3 or any later version; http://www.gnu.org/copyleft/gpl.html
// @license       (CC); http://creativecommons.org/licenses/by-nc-sa/3.0/
// @version       0.0.0
// @include   http://www.example.com/*
// @include   http://www.example.net/*
// @include   http://www.example.org/*
// ==/UserScript==
alert("Hello, World!")}();

hello_world.user.js

(function () {

// ==UserScript==
// @name          RFC 2606§3 - Hello, World!
// @namespace     http://localhost.localdomain
// @description   JavaScript alert box saying Hello, World!
// @copyright     2007+, Marti Martz (http://userscripts.org/users/37004)
// @license       GPL version 3 or any later version; http://www.gnu.org/copyleft/gpl.html
// @license       (CC); http://creativecommons.org/licenses/by-nc-sa/3.0/
// @version       0.0.0

// @include   http://www.example.com/*
// @include   http://www.example.net/*
// @include   http://www.example.org/*

// ==/UserScript==

  alert('Hello, World!');

})();