rebaseline after unitmapper shader change

expectations/gm/Test-ChromeOS-Link-HD4000-x86_64-Debug/expected-results.json

Index: expectations/gm/Test-ChromeOS-Link-HD4000-x86_64-Debug/expected-results.json
diff --git a/expectations/gm/Test-ChromeOS-Link-HD4000-x86_64-Debug/expected-results.json b/expectations/gm/Test-ChromeOS-Link-HD4000-x86_64-Debug/expected-results.json
index 4a97bde994f5ea191a2be3e0d648f8e7e2a8b4bd..d059db1d60a4058ae0d942be52003bb4f068c43e 100644
--- a/expectations/gm/Test-ChromeOS-Link-HD4000-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-ChromeOS-Link-HD4000-x86_64-Debug/expected-results.json
@@ -5416,25 +5416,19 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          16508282425176664232
+          12614240525080580947
         ]
       ], 
-      "bugs": [
-        1603
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "scaled_tilemode_bitmap_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          3526320593894849703
+          14879958898277494177
         ]
       ], 
-      "bugs": [
-        1603
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "scaled_tilemode_gradient_565.png": {
       "allowed-digests": [
@@ -5464,49 +5458,37 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          11503541711265241130
+          8001061848819292555
         ]
       ], 
-      "bugs": [
-        1603
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "scaled_tilemodes_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          5079481613022060099
+          9690802233668680322
         ]
       ], 
-      "bugs": [
-        1603
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "scaled_tilemodes_npot_565.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          17768406489616182008
+          17457471458662017220
         ]
       ], 
-      "bugs": [
-        1603
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "scaled_tilemodes_npot_8888.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          1528864397401029280
+          11448728590280640054
         ]
       ], 
-      "bugs": [
-        1603
-      ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "selftest1_565.png": {
       "allowed-digests": [