C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla}

gm/pathreverse.cpp

Index: gm/pathreverse.cpp
diff --git a/gm/pathreverse.cpp b/gm/pathreverse.cpp
index f304467662f98e0f6831da5055c218040a3f7d15..9f4deb484b60fa26cf70c7d11d32e156275512b5 100644
--- a/gm/pathreverse.cpp
+++ b/gm/pathreverse.cpp
@@ -69,15 +69,15 @@ public:
 
 protected:
 
-    SkString onShortName() SK_OVERRIDE {
+    SkString onShortName() override {
         return SkString("path-reverse");
     }
 
-    SkISize onISize() SK_OVERRIDE {
+    SkISize onISize() override {
         return SkISize::Make(640, 480);
     }
 
-    void onDraw(SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(SkCanvas* canvas) override {
         if (false) test_rev(canvas); // avoid bit rot, suppress warning
         SkRect r = { 10, 10, 100, 60 };