rebaselines for imageblur, imagemagnifier, and still some for gradient_radial2

expectations/gm/Test-Ubuntu13-ShuttleA-HD2000-x86_64-Debug-ASAN/expected-results.json

Index: expectations/gm/Test-Ubuntu13-ShuttleA-HD2000-x86_64-Debug-ASAN/expected-results.json
diff --git a/expectations/gm/Test-Ubuntu13-ShuttleA-HD2000-x86_64-Debug-ASAN/expected-results.json b/expectations/gm/Test-Ubuntu13-ShuttleA-HD2000-x86_64-Debug-ASAN/expected-results.json
index 17a91a186de65580b6d755c2aa50d8d51d41679d..ca3fa69b3f5c3c3123f81415debfe47c2b133993 100644
--- a/expectations/gm/Test-Ubuntu13-ShuttleA-HD2000-x86_64-Debug-ASAN/expected-results.json
+++ b/expectations/gm/Test-Ubuntu13-ShuttleA-HD2000-x86_64-Debug-ASAN/expected-results.json
@@ -7637,7 +7637,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6883489482935851500
+          762898337629995162
         ]
       ], 
       "bugs": [
@@ -7649,7 +7649,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          15659714255923263379
+          15287197551720726514
         ]
       ], 
       "bugs": [
@@ -7661,7 +7661,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          15276318437279214201
+          15168433116845219031
         ]
       ], 
       "bugs": [
@@ -7673,7 +7673,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          1251924920175867905
+          9835908500072307233
         ]
       ], 
       "bugs": [
@@ -7829,7 +7829,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          13896004488648023556
+          4599083046885891118
         ]
       ], 
       "bugs": [
@@ -7841,7 +7841,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          16857627082659963446
+          2898723309401676381
         ]
       ], 
       "bugs": [
@@ -7853,7 +7853,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          3723131904452499407
+          15745104913186399675
         ]
       ], 
       "bugs": [
@@ -7865,7 +7865,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          1251924920175867905
+          9835908500072307233
         ]
       ], 
       "bugs": [