Sync typeshed

Guido van Rossum · Guido van Rossum · commit c752b42d22f2 · 2016-09-28T09:55:18.000-07:00
diff --git a/typeshed b/typeshed
@@ -1 +1 @@
-Subproject commit ed97067f6d85d28f6255c70eaf64b6631547eb56
+Subproject commit aa549db5e5e57ee2702899d1cc660163b52171ed
