make the mac window resizeable again



git-svn-id: http://skia.googlecode.com/svn/trunk@1806 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/utils/mac/skia_mac.cpp b/src/utils/mac/skia_mac.cpp
index 653e663..21f7465 100644
--- a/src/utils/mac/skia_mac.cpp
+++ b/src/utils/mac/skia_mac.cpp
@@ -9,6 +9,7 @@
 
     Rect bounds = {100, 100, 500, 500};
     WindowAttributes attrs = kWindowStandardHandlerAttribute | 
+                             kWindowResizableAttribute |
                              kWindowLiveResizeAttribute |
                              kWindowInWindowMenuAttribute | 
                              kWindowCompositingAttribute |