One more attempt at rebaselining

expectations/gm/Test-Win7-ShuttleA-HD2000-x86_64-Release/expected-results.json

 {
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   "expected-results": {
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       "allowed-digests": [
@@ skipping 4803 matching lines @@
       ], 
       "bugs": [
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       "reviewed-by-human": false
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       "allowed-digests": [
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@@ skipping 4929 matching lines @@
       ], 
       "bugs": [
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@@ skipping 426 matching lines @@
           "bitmap-64bitMD5", 
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     "pathfill_gpu.png": {
       "allowed-digests": [
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+          3419577956526145213
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@@ skipping 3537 matching lines @@
       "allowed-digests": [
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   }
 }