From 5ca2df8c9d7e0448968f13e74472813e798fb99e Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@xabbuh.de>
Date: Wed, 29 Oct 2014 23:02:14 +0100
Subject: [PATCH] update Sphinx extension submodule reference

---
 _exts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_exts b/_exts
index e58edd22d16..52f7bd2216c 160000
--- a/_exts
+++ b/_exts
@@ -1 +1 @@
-Subproject commit e58edd22d16cb247267025d557410dcbfa5fa959
+Subproject commit 52f7bd2216cc22ef52494f346c5643bb2a74513f