rebaseline shadertext2 shadertext3 and stroketext (sans 2)

expectations/gm/Test-Android-Nexus4-Adreno320-Arm7-Debug/expected-results.json

 {
   "expected-results": {
     "3x3bitmaprect_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           16998423976396106083
         ]
       ], 
       "bugs": [
@@ skipping 8703 matching lines @@
       ], 
       "bugs": [
         2146
       ], 
       "reviewed-by-human": false
     }, 
     "stroketext_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          9146835800603628741
+          10084807092550654294
         ]
       ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "stroketext_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          7179283804407962577
+          15846255821264969272
         ]
       ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "stroketext_gpu.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          15509295527945603099
+          1841381969935611676
         ]
       ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "tablecolorfilter_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           13695771735763792806
         ]
       ], 
       "bugs": [
         2146
@@ skipping 679 matching lines @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
           4224918093600621161
         ]
       ], 
       "reviewed-by-human": true
     }
   }
 }