From da85c82e867bb659946b2fddfed14939970a8912 Mon Sep 17 00:00:00 2001
From: Automated Commit <automated@calamity.org.uk>
Date: Sat, 16 Aug 2014 17:00:09 -0400
Subject: [PATCH] Update boostbook from master.

---
 tools/boostbook | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/boostbook b/tools/boostbook
index 657ca5ad1c..22c94baebb 160000
--- a/tools/boostbook
+++ b/tools/boostbook
@@ -1 +1 @@
-Subproject commit 657ca5ad1cda3d5812ea9f93b544e34b46740da9
+Subproject commit 22c94baebb4ea7d7b0b47e0e1017e69623874569