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

gm/imageblur.cpp

Index: gm/imageblur.cpp
diff --git a/gm/imageblur.cpp b/gm/imageblur.cpp
index e424fbf8a23a2b124f0e9f0e22cd26301f2f8b75..c7139b4f65b054fc96b05863282d5c751ecc0ecd 100644
--- a/gm/imageblur.cpp
+++ b/gm/imageblur.cpp
@@ -24,15 +24,15 @@ public:
 
 protected:
 
-    SkString onShortName() SK_OVERRIDE {
+    SkString onShortName() override {
         return fName;
     }
 
-    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;
         paint.setImageFilter(SkBlurImageFilter::Create(fSigmaX, fSigmaY))->unref();
         canvas->saveLayer(NULL, &paint);