[documentation-guide] Minor reformatting to avoid long line lengths

[Jared Smith]

commit 368c1553e64912b7ae05f2f9b50e26af610907f8
Author: Jared K. Smith <jaredsmith at jaredsmith.net>
Date:   Sun Mar 23 13:00:49 2014 -0400

    Minor reformatting to avoid long line lengths

 en-US/Preface.xml |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/en-US/Preface.xml b/en-US/Preface.xml
index 421906c..f77a880 100644
--- a/en-US/Preface.xml
+++ b/en-US/Preface.xml
@@ -6,7 +6,9 @@
 <preface id="pref-documentation-guide-Preface">
 	<title>Preface</title>
 	<xi:include href="Common_Content/Conventions.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
-	<xi:include href="Feedback.xml" xmlns:xi="http://www.w3.org/2001/XInclude"><xi:fallback xmlns:xi="http://www.w3.org/2001/XInclude"><xi:include href="Common_Content/Feedback.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
+	<xi:include href="Feedback.xml" xmlns:xi="http://www.w3.org/2001/XInclude">
+        <xi:fallback xmlns:xi="http://www.w3.org/2001/XInclude">
+          <xi:include href="Common_Content/Feedback.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
 	</xi:fallback>
 	</xi:include>
 </preface>