Update FAQ URL

FAQ

@@ -2,7 +2,7 @@ GNU Midnight Commander
 Frequently Asked Questions
 
    The newest version of this document is available at
-   http://cvs.gnome.org/lxr/source/mc/FAQ?raw=1
+   http://savannah.gnu.org/cgi-bin/viewcvs/mc/mc/FAQ?rev=HEAD&content-type=text/plain
 
      * 1 Getting started
           + 1.1 What is Midnight Commander?