[install-guide] BZ#981930 - Added fedup under 'upgrade' in the index

[pbokoc]

commit 473e17ef19317a88a6209a9697e6bb7adf8e2774
Author: Petr Bokoc <pbokoc at redhat.com>
Date:   Tue Jul 9 18:22:22 2013 +0200

    BZ#981930 - Added fedup under 'upgrade' in the index

 en-US/Upgrade-x86.xml |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)
---
diff --git a/en-US/Upgrade-x86.xml b/en-US/Upgrade-x86.xml
index 175cabf..47abaed 100644
--- a/en-US/Upgrade-x86.xml
+++ b/en-US/Upgrade-x86.xml
@@ -19,7 +19,7 @@
 		<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="Note_fedup.xml"/>
 
 		<para>
-			In most cases, the simplest way to upgrade an existing Fedora installation is with the <application><indexterm><primary>fedup</primary><secondary>upgrading earlier versios of Fedora to &PRODVER;</secondary></indexterm></application> tool. When a new version of Fedora is available, <application>fedup</application> downloads the packages necessary to upgrade your installation, and initiates the upgrade process.
+			In most cases, the simplest way to upgrade an existing Fedora installation is with the <application>fedup</application> tool. When a new version of Fedora is available, <application>fedup</application> downloads the packages necessary to upgrade your installation, and initiates the upgrade process.
 		</para>
 		
 		<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="Upgrading-common-procedure-1.xml"/>
@@ -68,6 +68,14 @@
 		<!-- <para>
 			To perform a new installation of Fedora on your system, select <guilabel>Perform a new Fedora installation</guilabel> and refer to <xref linkend="ch-guimode-x86"/>, <xref linkend="ch-guimode-ppc"/>, or <xref linkend="ch-guimode-s390"/> for further instructions.
 		</para> -->
+		<indexterm>
+			<primary>fedup</primary>
+			<secondary>usage</secondary>
+		</indexterm>
+		<indexterm>
+			<primary>upgrade</primary>
+			<secondary>upgrading earlier versios of Fedora to &PRODVER; using <application>fedup</application></secondary>
+		</indexterm>
 	</section>
 </chapter>