rebaselines for imageblur, imagemagnifier, and still some for gradient_radial2

expectations/gm/Test-Ubuntu12-ShuttleA-NoGPU-x86_64-Debug/expected-results.json

Index: expectations/gm/Test-Ubuntu12-ShuttleA-NoGPU-x86_64-Debug/expected-results.json
diff --git a/expectations/gm/Test-Ubuntu12-ShuttleA-NoGPU-x86_64-Debug/expected-results.json b/expectations/gm/Test-Ubuntu12-ShuttleA-NoGPU-x86_64-Debug/expected-results.json
index f9c946ca6d7fab8c7fe3ea645f2c20a1f2473c34..57f920f5b0e14a055c0e3550d594bb9250a7c145 100644
--- a/expectations/gm/Test-Ubuntu12-ShuttleA-NoGPU-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Ubuntu12-ShuttleA-NoGPU-x86_64-Debug/expected-results.json
@@ -6199,7 +6199,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6883489482935851500
+          6457523098719708735
         ]
       ], 
       "ignore-failure": false
@@ -6208,7 +6208,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          15659714255923263379
+          2391921141828543493
         ]
       ], 
       "ignore-failure": false
@@ -6226,7 +6226,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          8495917343081119581
+          7827135546280747721
         ]
       ], 
       "bugs": [
@@ -6352,7 +6352,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          13896004488648023556
+          5278567501655157470
         ]
       ], 
       "bugs": [
@@ -6364,7 +6364,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          16857627082659963446
+          8028090851207059351
         ]
       ], 
       "bugs": [
@@ -6376,7 +6376,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          8495917343081119581
+          7827135546280747721
         ]
       ], 
       "bugs": [