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

NOPRESUBMIT=true

BUG=skia:
DOCS_PREVIEW= https://skia.org/?cl=1037793002

Review URL: https://codereview.chromium.org/1037793002
diff --git a/tests/skia_test.cpp b/tests/skia_test.cpp
index 74029d4..1b92290 100644
--- a/tests/skia_test.cpp
+++ b/tests/skia_test.cpp
@@ -84,12 +84,12 @@
       struct TestReporter : public skiatest::Reporter {
       public:
           TestReporter() : fError(false), fTestCount(0) {}
-          void bumpTestCount() SK_OVERRIDE { ++fTestCount; }
-          bool allowExtendedTest() const SK_OVERRIDE {
+          void bumpTestCount() override { ++fTestCount; }
+          bool allowExtendedTest() const override {
               return FLAGS_extendedTest;
           }
-          bool verbose() const SK_OVERRIDE { return FLAGS_veryVerbose; }
-          void reportFailed(const skiatest::Failure& failure) SK_OVERRIDE {
+          bool verbose() const override { return FLAGS_veryVerbose; }
+          void reportFailed(const skiatest::Failure& failure) override {
               SkDebugf("\nFAILED: %s", failure.toString().c_str());
               fError = true;
           }