Ignore Windows verylargebitmap GMs for 565 and 8888

expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Debug-DirectWrite/expected-results.json

 {
   "actual-results": {
     "failed": null, 
     "failure-ignored": null, 
     "no-comparison": null, 
     "succeeded": null
   }, 
   "expected-results": {
     "3x3bitmaprect_565.png": {
       "allowed-digests": [
@@ skipping 11264 matching lines @@
       ], 
       "bugs": [
         1578
       ], 
       "reviewed-by-human": false
     }, 
     "verylargebitmap_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          9337156721425719438
+          10950481694600695676
         ]
       ], 
+      "bugs": [
+        1822
+      ], 
+      "ignore-failure": true, 
       "reviewed-by-human": true
     }, 
     "verylargebitmap_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          8739741163113117533
+          9940803749449736128
         ]
       ], 
+      "bugs": [
+        1822
+      ], 
+      "ignore-failure": true, 
       "reviewed-by-human": true
     }, 
     "verylargebitmap_gpu.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           4796955438765573992
         ]
       ], 
       "reviewed-by-human": true
@@ skipping 155 matching lines @@
           15521667491547564445
         ]
       ], 
       "bugs": [
         1578
       ], 
       "reviewed-by-human": false
     }
   }
 }