Update copyright years for jQuery and Sizzle

src/intro.js

@@ -2,13 +2,13 @@
  * jQuery JavaScript Library v@VERSION
  * http://jquery.com/
  *
- * Copyright 2011, John Resig
+ * Copyright 2012, John Resig
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
  * Includes Sizzle.js
  * http://sizzlejs.com/
- * Copyright 2011, The Dojo Foundation
+ * Copyright 2012, The Dojo Foundation
  * Released under the MIT, BSD, and GPL Licenses.
  *
  * Date: @DATE

sizzle @ fa5affe3

-Subproject commit 001e2670cdad7c0a2a73beba0e3136ec8795e56d
+Subproject commit fa5affe33c9581d13f08adb7bbb7b575373f7c9a