Rebaselining displacement gms

expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-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 5152 matching lines @@
       ], 
       "bugs": [
         1578
       ], 
       "reviewed-by-human": false
     }, 
     "displacement_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          16249664097236120848
+          4569468668668628191
         ]
       ], 
       "ignore-failure": false
     }, 
     "displacement_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          12120271618448785903
+          11401048196735046263
         ]
       ], 
       "ignore-failure": false
     }, 
     "displacement_gpu.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          14033538044845358121
+          5698561127291561694
         ]
       ], 
       "ignore-failure": false
     }, 
     "displacement_mesa.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           3844627628059679694
         ]
       ], 
       "ignore-failure": false
     }, 
     "displacement_pdf-mac.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          10149713146651176710
+          12901125495691049846
         ]
       ], 
       "ignore-failure": false
     }, 
     "distantclip_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           2455115578822786504
         ]
@@ skipping 8579 matching lines @@
           1686335507111519102
         ]
       ], 
       "bugs": [
         1578
       ], 
       "reviewed-by-human": false
     }
   }
 }