Files required by a service now listed in manifest.

content/public/app/mojo/content_utility_manifest.json

Index: content/public/app/mojo/content_utility_manifest.json
diff --git a/content/public/app/mojo/content_utility_manifest.json b/content/public/app/mojo/content_utility_manifest.json
index e1a96863e49ff1854d0fc56b8cc3586f33b16427..47b4433c7480bbe7b4ee19a7c31a12d0e229f6ad 100644
--- a/content/public/app/mojo/content_utility_manifest.json
+++ b/content/public/app/mojo/content_utility_manifest.json
@@ -19,5 +19,29 @@
         ]
       }
     }
+  },
+  "required_files" : {
+    "v8_natives_data" : [
+      {
+        "path": "natives_blob.bin",
+        "platform": "linux"
+      },
+      {
+        "path": "assets/natives_blob.bin",
+        "platform": "android"
+      }
+    ],
+    "v8_snapshot_data" : [{
+      "path": "snapshot_blob.bin",
+      "platform": "linux"
+    }],
+    "v8_snapshot_32_data" : [{
+      "path": "assets/snapshot_blob_32.bin",
+      "platform": "android"
+    }],
+    "v8_snapshot_64_data" : [{
+      "path": "assets/snapshot_blob_64.bin",
+      "platform": "android"
+    }]
   }
 }