New baselines for imagefiltersgraph GM after r10482.

expectations/gm/base-macmini-lion-float/expected-results.json

 {
   "actual-results": {
     "failed": null, 
     "failure-ignored": null, 
     "no-comparison": null, 
     "succeeded": null
   }, 
   "expected-results": {
     "aaclip_gpu.png": {
       "allowed-digests": [
@@ skipping 4397 matching lines @@
           "bitmap-64bitMD5", 
           9236424515942651805
         ]
       ], 
       "ignore-failure": false
     }, 
     "imagefiltersgraph_gpu.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          2111688798361121960
+          16003849749209595419
         ]
       ], 
       "ignore-failure": false
     }, 
     "imagefiltersgraph_mesa.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           5475503546628190195
         ]
@@ skipping 2560 matching lines @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           15810256109359203503
         ]
       ], 
       "ignore-failure": false
     }
   }
 }