[3.0] fc26e3f doc typo

[Tollef Fog Heen]

commit fc26e3f609b6d0e2c035c8d7b68dd4efb6bbff42
Author: Tollef Fog Heen <tfheen at varnish-software.com>
Date:   Mon Dec 9 13:27:27 2013 +0100

    doc typo

diff --git a/doc/sphinx/installation/help.rst b/doc/sphinx/installation/help.rst
index 5e62e77..29ca9cb 100644
--- a/doc/sphinx/installation/help.rst
+++ b/doc/sphinx/installation/help.rst
@@ -39,7 +39,7 @@ it mostly on topic, and dont paste random links unless they are
 Mailing Lists
 =============
 
-Getting on or off our mailinglist happens through MailMan_.
+Getting on or off our mailinglist happens through Mailman_.
 
 If you are going to use Varnish, subscribing to our ``varnish-announce``
 mailing list is probably a very good idea.  The typical pattern is that