[3429] Reference to SystemSpecificNotes added, removed bogus DDNS claim

doc/guide/ddns.xml

@@ -834,13 +834,6 @@ corresponding values in the DHCP servers' "dhcp-ddns" configuration section.
 	    are lost when the server shuts down.
 	  </simpara>
 	</listitem>
-	<listitem>
-	  <simpara>
-	    TSIG Authentication (<ulink
-	    url="http://tools.ietf.org/html/rfc2845">RFC 2845</ulink>)
-	    is not supported yet.
-	  </simpara>
-	</listitem>
       </itemizedlist>
     </section>
   </chapter> <!-- DHCP-DDNS Server -->

doc/guide/quickstart.xml

@@ -109,6 +109,11 @@ $ <userinput>./configure [your extra parameters]</userinput></screen>
         </orderedlist>
         </listitem>
       </orderedlist>
+      <para>
+        For more system specific installation procedures, you may want to visit
+        <ulink url="http://kea.isc.org/wiki/SystemSpecificNotes">System specific notes</ulink>,
+        available on <ulink url="http://kea.isc.org/">Kea homepage</ulink>.
+      </para>
 
     </section>