Fix again!

tests/validation/config.json

@@ -578,7 +578,7 @@
         },
         {
             "title": "PBR rough",
-            "playgroundId": "#PI9IE8#1",
+            "playgroundId": "#PI9IE8#2",
             "referenceImage": "pbrrough.png"
         },
         {

tests/validation/integration.js

@@ -16,7 +16,7 @@ xhr.addEventListener("load", function () {
                     true :
                     false;
 
-                this.timeout(18000000);
+                this.timeout(180000);
                 require = null;
                 BABYLONDEVTOOLS.Loader
                     .require('/tests/validation/validation.js')
@@ -44,7 +44,7 @@ xhr.addEventListener("load", function () {
                 }
 
                 it(test.title, function (done) {
-                    this.timeout(18000000);
+                    this.timeout(180000);
 
                     var deferredDone = function(err) {
                         setTimeout(function() {