Add new baselines for imagefiltersscaled GM.

expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Debug/expected-results.json

Index: expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Debug/expected-results.json
diff --git a/expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Debug/expected-results.json b/expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Debug/expected-results.json
index 43c3d0ab385a7549419f49a664a090f3a3152230..74d7d595ad62906eea2f739754cf5f388fe13fa5 100644
--- a/expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Debug/expected-results.json
+++ b/expectations/gm/Test-Win8-ShuttleA-HD7770-x86-Debug/expected-results.json
@@ -8372,6 +8372,38 @@
       ], 
       "reviewed-by-human": false
     }, 
+    "imagefiltersscaled_565.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          6111890140106396690
+        ]
+      ]
+    }, 
+    "imagefiltersscaled_8888.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          16907827272485668098
+        ]
+      ]
+    }, 
+    "imagefiltersscaled_gpu.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          13206079727230560064
+        ]
+      ]
+    }, 
+    "imagefiltersscaled_pdf-poppler.png": {
+      "allowed-digests": [
+        [
+          "bitmap-64bitMD5", 
+          14267898130949789158
+        ]
+      ]
+    }, 
     "imagemagnifier_565.png": {
       "allowed-digests": [
         [