* Removed bitmapshaders from expectations/gm/ignored-tests.txt.

expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/expected-results.json

Index: expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/expected-results.json
diff --git a/expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/expected-results.json b/expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/expected-results.json
index b2a7c223295270ff873dfd671111bd6ebfc0acbd..ee480808ad83ce973b38a79f53e75d7ef19e3e84 100644
--- a/expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/expected-results.json
+++ b/expectations/gm/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Debug/expected-results.json
@@ -1425,37 +1425,37 @@
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          5197903277365321489
+          4292341330653523437
         ]
       ], 
       "bugs": [
-        2325
+        2293
       ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "bitmapshaders_msaa16.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          11326079456423410536
+          10394624353240372473
         ]
       ], 
       "bugs": [
-        2325
+        2293
       ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "bitmapshaders_nvprmsaa4.png": {
       "allowed-digests": [
         [
           "bitmap-64bitMD5", 
-          1701339364161004751
+          3936439496049488534
         ]
       ], 
       "bugs": [
-        2325
+        2293
       ], 
-      "reviewed-by-human": false
+      "reviewed-by-human": true
     }, 
     "bitmapshaders_pdf-poppler.png": {
       "allowed-digests": [