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

gm/imageresizetiled.cpp

Index: gm/imageresizetiled.cpp
diff --git a/gm/imageresizetiled.cpp b/gm/imageresizetiled.cpp
index 4899d352ba22fcd9c5e610f4a7ccb6d6b42cc142..bc640bc6aa5b4e1ab613943faa8b1b25dad4151e 100644
--- a/gm/imageresizetiled.cpp
+++ b/gm/imageresizetiled.cpp
@@ -23,15 +23,15 @@ public:
 
 protected:
 
-    SkString onShortName() SK_OVERRIDE {
+    SkString onShortName() override {
         return SkString("imageresizetiled");
     }
 
-    SkISize onISize() SK_OVERRIDE {
+    SkISize onISize() override {
         return SkISize::Make(WIDTH, HEIGHT);
     }
 
-    void onDraw(SkCanvas* canvas) SK_OVERRIDE {
+    void onDraw(SkCanvas* canvas) override {
         SkPaint paint;
         SkMatrix matrix;
         matrix.setScale(RESIZE_FACTOR, RESIZE_FACTOR);