First round of matrixconvolution rebaselines.

expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86-Debug/expected-results.json

 {
   "actual-results": {
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     "failure-ignored": null, 
     "no-comparison": null, 
     "succeeded": null
   }, 
   "expected-results": {
     "3x3bitmaprect_565.png": {
       "allowed-digests": [
@@ skipping 7519 matching lines @@
           "bitmap-64bitMD5", 
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         ]
       ], 
       "ignore-failure": true
     }, 
     "matrixconvolution_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
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+          8726806641649004583
         ]
       ], 
       "ignore-failure": false
     }, 
     "matrixconvolution_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
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       ], 
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     }, 
     "matrixconvolution_gpu.png": {
       "allowed-digests": [
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     }, 
     "matrixconvolution_pdf-poppler.png": {
       "allowed-digests": [
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       ], 
       "bugs": [
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       ], 
       "reviewed-by-human": false
     }, 
     "megalooper_0x0_565.png": {
       "allowed-digests": [
         [
@@ skipping 3478 matching lines @@
           4745935902621983993
         ]
       ], 
       "bugs": [
         1578
       ], 
       "reviewed-by-human": false
     }
   }
 }