[release-notes] Ipsilon

[pbokoc]

commit f8fe7f384d9b24470a444c6b7c5622ec5c0a9c12
Author: Petr Bokoc <pbokoc at redhat.com>
Date:   Thu Apr 9 18:38:50 2015 +0200

    Ipsilon

 en-US/Section-Sysadmin.xml |    3 +--
 en-US/Web_Servers.xml      |   18 ++++++++++++++++--
 2 files changed, 17 insertions(+), 4 deletions(-)
---
diff --git a/en-US/Section-Sysadmin.xml b/en-US/Section-Sysadmin.xml
index 0eadb90..e99eab7 100644
--- a/en-US/Section-Sysadmin.xml
+++ b/en-US/Section-Sysadmin.xml
@@ -29,10 +29,9 @@
     <xi:include href="Virtualization.xml"
                 xmlns:xi="http://www.w3.org/2001/XInclude" />
 -->
-<!--
     <xi:include href="Web_Servers.xml"
                 xmlns:xi="http://www.w3.org/2001/XInclude" />
-
+<!--
     <xi:include href="Cloud.xml"
                 xmlns:xi="http://www.w3.org/2001/XInclude" />
 
diff --git a/en-US/Web_Servers.xml b/en-US/Web_Servers.xml
index 3af0f9f..808f51e 100644
--- a/en-US/Web_Servers.xml
+++ b/en-US/Web_Servers.xml
@@ -4,8 +4,22 @@
 %BOOK_ENTITIES;
 ]>
 
-<section>
+<section id="sect-web-servers">
   <title>Web Servers</title>
-  <para />
+	<para />
+
+	<section id="sect-web-servers-ipsilon">
+		<title>Ipsilon</title>
+		<para>
+			The <application>Ipsilon</application> identity provider is now included in the Fedora&nbsp;22 <systemitem>updates</systemitem> repository, allowing this application to be installed using the <application>DNF</application> package manager.
+		</para>
+		<para>
+			<application>Ipsilon</application> is a server and a toolkit to configure Apache-based Service Providers. The server is a pluggable <systemitem>mod_wsgi</systemitem> application which provides federated single sign-on to web application. User authentication is always performed against a separate Identity Management system, such as an IPA server, and communication with applications is performed using a federation protocol such as SAML or OpenID.
+		</para>
+		<para>
+			See the <ulink url="https://fedorahosted.org/ipsilon/">project page on Fedorahosted</ulink> for more information.
+		</para>
+	</section>
+
 </section>