Revert of Rebaseline imagemagnifier and dropshadowimagefilter tests.

expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json

Index: expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
diff --git a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
index ba8f4faaa8fcee8a8fc1e0138249bbd7f739ffdc..fa91885776fd0c41ac829ec4d572b49dba66ab9d 100644
--- a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Debug/expected-results.json
@@ -7476,34 +7476,31 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          6691834474590235576
-        ]
-      ], 
-      "reviewed-by-human": true
+          16180126491200488854
+        ]
+      ]
     }, 
     "dropshadowimagefilter_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          18394919496851120504
-        ]
-      ], 
-      "reviewed-by-human": true
+          4739594886034030287
+        ]
+      ]
     }, 
     "dropshadowimagefilter_gpu.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          119236538645777199
-        ]
-      ], 
-      "reviewed-by-human": true
+          17993826051496937259
+        ]
+      ]
     }, 
     "dropshadowimagefilter_pdf-mac.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          18051904492201876619
+          5774849974530350413
         ]
       ], 
       "reviewed-by-human": true
@@ -11576,7 +11573,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          11019432191821108003
+          2623036152066516254
         ]
       ], 
       "reviewed-by-human": true
@@ -11585,7 +11582,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          7343159598899678553
+          16341862097066727299
         ]
       ], 
       "reviewed-by-human": true
@@ -11594,7 +11591,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          11677644747053275957
+          306001991548170999
         ]
       ], 
       "reviewed-by-human": true
@@ -11603,7 +11600,7 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          13333145857725408202
+          6664726959945477940
         ]
       ], 
       "reviewed-by-human": true