use new high-quality blur in samples



git-svn-id: http://skia.googlecode.com/svn/trunk@819 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gm/blurs.cpp b/gm/blurs.cpp
index 8250d76..26fdc79 100644
--- a/gm/blurs.cpp
+++ b/gm/blurs.cpp
@@ -74,7 +74,7 @@
                 canvas->drawText("Hamburgefons Style", 18, x, y, paint);
             }
             canvas->restore();
-//            flags = SkBlurMaskFilter::kHighQuality_BlurFlag;
+            flags = SkBlurMaskFilter::kHighQuality_BlurFlag;
             canvas->translate(350, 0);
         }
     }