some fontscaler rebaselines

expectations/gm/Test-Ubuntu12-ShuttleA-ATI5770-x86_64-Release/expected-results.json

 {
   "actual-results": {
     "failed": null, 
     "failure-ignored": null, 
     "no-comparison": null, 
     "succeeded": null
   }, 
   "expected-results": {
     "3x3bitmaprect_565.png": {
       "allowed-digests": [
@@ skipping 5842 matching lines @@
       ], 
       "bugs": [
         1578
       ], 
       "reviewed-by-human": false
     }, 
     "fontscaler_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          10781800052824836874
+          2496766675691923438
         ]
       ], 
       "ignore-failure": false
     }, 
     "fontscaler_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          17201632973350532776
+          18141036390668309511
         ]
       ], 
       "ignore-failure": false
     }, 
     "fontscaler_gpu.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
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+          13620858907799896168
         ]
       ], 
       "ignore-failure": false
     }, 
     "fontscaler_pdf-poppler.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
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+          8159603483143834620
         ]
       ], 
       "bugs": [
         1578
       ], 
       "reviewed-by-human": false
     }, 
     "gammatext_565.png": {
       "allowed-digests": [
         [
@@ skipping 4835 matching lines @@
           4745935902621983993
         ]
       ], 
       "bugs": [
         1578
       ], 
       "reviewed-by-human": false
     }
   }
 }