Deprecate the multifile module as per PEP 4.
diff --git a/Lib/test/test_multifile.py b/Lib/test/test_multifile.py
index 437c394..daf7dde 100644
--- a/Lib/test/test_multifile.py
+++ b/Lib/test/test_multifile.py
@@ -1,5 +1,6 @@
+from test import test_support
 import mimetools
-import multifile
+multifile = test_support.import_module('multifile', deprecated=True)
 import cStringIO
 
 msg = """Mime-Version: 1.0