Merge pull request jquery#529 from shichuan/master

updated Juriy Zaytsev's detecting event support technique link in support.js

src/support.js

@@ -232,7 +232,7 @@ jQuery.support = (function() {
 	testElement.innerHTML = "";
 
 	// Technique from Juriy Zaytsev
-	// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
+	// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
 	// We only care about the case where non-standard event systems
 	// are used, namely in IE. Short-circuiting here helps us to
 	// avoid an eval call (in setAttribute) which can cause CSP