Mark Install Guide and Config Reference as Drafts

Add a watermark on the left side of each document with "DRAFT - Document
for Juno".

Reference:
http://docs.rackspace.com/writers-guide/content/ch_review.html

Change-Id: I6f9b3bb4fc785d15e3bbdca36da1dd0cea522a96

doc/config-reference/bk-config-ref.xml

@@ -2,8 +2,12 @@
 <book xmlns="http://docbook.org/ns/docbook"
     xmlns:xi="http://www.w3.org/2001/XInclude"
     xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0"
-    xml:id="bk-openstack-config-reference-icehouse">
+    xml:id="bk-openstack-config-reference-icehouse"
+    status="draft">
     <title>OpenStack Configuration Reference</title>
+    <?rax
+      status.bar.text.font.size="40px"
+      status.bar.text="Document for Juno"?>
     <?rax title.font.size="28px" subtitle.font.size="28px"?>
     <titleabbrev>OpenStack Configuration Reference</titleabbrev>
     <info>

doc/install-guide/bk-openstack-install-guide.xml

@@ -3,13 +3,17 @@
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:xi="http://www.w3.org/2001/XInclude"
     version="5.0"
-    xml:id="openstack-install-manual-juno">
+    xml:id="openstack-install-manual-juno"
+    status="draft">
     <title>OpenStack Installation Guide for
         <phrase os="rhel;centos;fedora">Red Hat Enterprise Linux, CentOS, and Fedora</phrase>
         <phrase os="ubuntu">Ubuntu 12.04/14.04 (LTS)</phrase>
         <phrase os="debian">Debian 7.0 (Wheezy)</phrase>
         <phrase os="opensuse">openSUSE and SUSE Linux Enterprise Server</phrase>
     </title>
+    <?rax
+      status.bar.text.font.size="40px"
+      status.bar.text="Document for Juno"?>
     <?rax subtitle.font.size="17px" title.font.size="32px"?>
     <titleabbrev>OpenStack Installation Guide for
         <phrase os="rhel;centos;fedora">Red Hat Enterprise Linux, CentOS, and Fedora</phrase>