update YUI to 2.8.0r4

www/extras/yui/examples/datatable/assets/php/yql_proxy.php

@@ -0,0 +1,29 @@
+<?php
+
+/* yadl_spaceid - Skip Stamping */
+
+// Yahoo! proxy
+
+// Hard-code hostname and path:
+define ('PATH', 'http://query.yahooapis.com/v1/public/yql');
+
+// Get all query params
+$query = "?format=json&env=http%3A%2F%2Fdatatables.org%2Falltables.env&q=";
+$q = str_replace('&quot;', '"', $_GET['q']);
+$url = PATH . stripslashes($query) . urlencode(stripslashes(($q)));
+
+// Open the Curl session
+$session = curl_init($url);
+
+// Don't return HTTP headers. Do return the contents of the call
+curl_setopt($session, CURLOPT_HEADER, false);
+curl_setopt($session, CURLOPT_RETURNTRANSFER, true);
+
+// Make the call
+$response = curl_exec($session);
+
+header("Content-Type: application/json");
+echo $response;
+curl_close($session);
+
+?>