Tidying

src/freedombone-controlpanel

     echo ''
 }
 
-function show_ip_addresses {
-    echo $'IP/DNS addresses'
-    echo '================'
-    echo ''
-    echo -n "IPv4: $(get_ipv4_address)/$(get_external_ipv4_address)"
-    ipv6_address="$(get_ipv6_address)"
-    if [ ${#ipv6_address} -gt 0 ]; then
-        echo "    IPv6: ${ipv6_address}"
-    fi
-    echo ''
-    echo ''
-}
-
 function show_ssh_public_key {
     echo $'SSH Public Keys'
     echo '==============='
     #clear
     #echo "==== ${PROJECT_NAME} version ${VERSION} ($DEBIAN_VERSION) ===="
     #echo ''
-    #show_ip_addresses
     #show_ssh_public_key
     show_domains
     #show_users