Move another block of extension tests to manifest_version 2.

chrome/test/data/extensions/api_test/executescript/file_after_close/extension_page.js

Index: chrome/test/data/extensions/api_test/executescript/file_after_close/extension_page.js
===================================================================
--- chrome/test/data/extensions/api_test/executescript/file_after_close/extension_page.js	(revision 0)
+++ chrome/test/data/extensions/api_test/executescript/file_after_close/extension_page.js	(revision 0)
@@ -0,0 +1,16 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+window.onload = function() {
+  chrome.tabs.getAllInWindow(undefined, function(tabs) {
+    for (var i = 0; i < tabs.length; i++) {
+      var tab = tabs[i];
+      if (tab.url.indexOf('web_page1') > -1) {
+        chrome.tabs.executeScript(tab.id, { file: 'script.js' });
+        window.close();
+        break;
+      }
+    }
+  });
+}