rebaseline some more: imageblur, imagemagnification, and yet more gradient_radial2

expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json

Index: expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json
diff --git a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json
index 9d5a85671286745bdc2e82fe3f0b04a711c1c4e0..e15dfac716be75c2dc92707b2da3a8179314ea59 100644
--- a/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json
+++ b/expectations/gm/Test-Win7-ShuttleA-HD2000-x86-Release-ANGLE/expected-results.json
@@ -9295,7 +9295,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          9030634432473960979
+          9170657630283407545
         ]
       ], 
       "bugs": [
@@ -9307,7 +9307,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          9225825794738609883
+          12285576402237015093
         ]
       ], 
       "bugs": [
@@ -9319,7 +9319,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          769294667722625983
+          7520526279000552703
         ]
       ], 
       "ignore-failure": false
@@ -9328,7 +9328,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          769294667722625983
+          7520526279000552703
         ]
       ], 
       "bugs": [
@@ -9340,7 +9340,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          478198823776811003
+          6977401320822346760
         ]
       ], 
       "bugs": [
@@ -9510,7 +9510,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          12695661466042529973
+          16363023295139105991
         ]
       ], 
       "bugs": [
@@ -9522,7 +9522,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          10756172828196640402
+          14438340487233945032
         ]
       ], 
       "bugs": [
@@ -9534,7 +9534,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          4362384303872063275
+          6843280796489312112
         ]
       ], 
       "bugs": [
@@ -9546,7 +9546,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          4362384303872063275
+          6843280796489312112
         ]
       ], 
       "bugs": [
@@ -9558,7 +9558,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          478198823776811003
+          6977401320822346760
         ]
       ], 
       "bugs": [