xmpp-server avahi service

src/freedombone-app-xmpp

@@ -1145,7 +1145,7 @@ function install_xmpp {
     echo "    <port>5222</port>" >> /etc/avahi/services/xmpp.service
     echo '  </service>' >> /etc/avahi/services/xmpp.service
     echo '  <service>' >> /etc/avahi/services/xmpp.service
-    echo '    <type>_xmpp._tcp</type>' >> /etc/avahi/services/xmpp.service
+    echo '    <type>_xmpp-server._tcp</type>' >> /etc/avahi/services/xmpp.service
     echo "    <port>5269</port>" >> /etc/avahi/services/xmpp.service
     echo '  </service>' >> /etc/avahi/services/xmpp.service
     echo '</service-group>' >> /etc/avahi/services/xmpp.service