Issue #767645: Set os.path.supports_unicode_filenames to True on Mac OS X
(macpath module).
diff --git a/Lib/macpath.py b/Lib/macpath.py
index 4ab7c09..1615d91 100644
--- a/Lib/macpath.py
+++ b/Lib/macpath.py
@@ -202,4 +202,4 @@
             pass
     return path
 
-supports_unicode_filenames = False
+supports_unicode_filenames = True