[documentation-guide] Fix some capitalization, and link to the chapter on DocBook

[Jared Smith]

commit 69ac7c69a263ac0074fa28d7d82044b0c9de458d
Author: Jared K. Smith <jaredsmith at jaredsmith.net>
Date:   Wed Mar 26 14:52:56 2014 -0400

    Fix some capitalization, and link to the chapter on DocBook

 en-US/community.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/en-US/community.xml b/en-US/community.xml
index 18a3373..86f7903 100644
--- a/en-US/community.xml
+++ b/en-US/community.xml
@@ -48,7 +48,7 @@
       <listitem>
         <formalpara><title>Markup</title>
           <para>
-            Fedora Documentation is eventually saved in DocBook format. Using docbook provides structure and context, enables effective translation, and allows publishing in a variety of formats.
+            Fedora Documentation is eventually saved in the DocBook format. Using DocBook provides structure and context, enables effective translation, and allows publishing in a variety of formats.  You can learn more about DocBook in <xref linkend="chap-documentation_guide-docbook"/>.
           </para>
         </formalpara>
       </listitem>