Move another bunch of extension API tests to manifest_version 2.

chrome/test/data/extensions/api_test/cookies/no_permission/background.html

Index: chrome/test/data/extensions/api_test/cookies/no_permission/background.html
===================================================================
--- chrome/test/data/extensions/api_test/cookies/no_permission/background.html	(revision 111763)
+++ chrome/test/data/extensions/api_test/cookies/no_permission/background.html	(working copy)
@@ -1,17 +1,6 @@
-<script>
-chrome.test.runTests([
-  function readCookies() {
-    try {
-      chrome.cookies.get({url: document.location.href, name: 'a'}, function() {
-      });
-    } catch (e) {
-      chrome.test.assertTrue(e.message.indexOf(
-          "You do not have permission to use 'cookies.get'.") == 0);
-      chrome.test.succeed();
-      return;
-    }
-
-    chrome.test.fail();
-  }
-]);
-</script>
+<!--
+ * 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.
+-->
+<script src="background.js"></script>