cloud-init has been ported to numerous distros

For example:

http://packages.debian.org/search?keywords=cloud-init
https://github.com/globocom/cloudinit-centos-6
http://software.opensuse.org/package/cloud-init
https://build.opensuse.org/package/show/Cloud:Tools/cloud-init
http://community.linuxmint.com/software/view/cloud-init

Change-Id: I208d3a9ed6b00370a97b850aa816efa25a7e48e1

doc/common/section_user-data.xml

@@ -52,7 +52,7 @@
                 >Launchpad</link>. It is maintained by Canonical, the company which runs the Ubuntu
             project. All Ubuntu cloud images come pre-installed with cloud-init. However, cloud-init
             is not designed to be Ubuntu-specific, and has been successfully ported to
-            Fedora.</para>
+            several other platforms including Fedora.</para>
         <para>We recommend installing cloud-init on images that you create to simplify the task of
             configuring your instances on boot. Even if you do not wish to use user data to
             configure instance behavior at boot time, cloud-init provides useful functionality such