FS#3268 - implement IPv6 address field for DNS templates

interface/web/dns/dns_wizard.php

interface/web/dns/form/dns_template.tform.php

interface/web/dns/lib/lang/ar_dns_wizard.lng

interface/web/dns/lib/lang/bg_dns_wizard.lng

interface/web/dns/lib/lang/br_dns_wizard.lng

interface/web/dns/lib/lang/cz_dns_wizard.lng

interface/web/dns/lib/lang/de_dns_wizard.lng

interface/web/dns/lib/lang/el_dns_wizard.lng

interface/web/dns/lib/lang/en_dns_wizard.lng

interface/web/dns/lib/lang/es_dns_wizard.lng

interface/web/dns/lib/lang/fi_dns_wizard.lng

interface/web/dns/lib/lang/fr_dns_wizard.lng

interface/web/dns/lib/lang/hr_dns_wizard.lng

interface/web/dns/lib/lang/hu_dns_wizard.lng

interface/web/dns/lib/lang/id_dns_wizard.lng

interface/web/dns/lib/lang/it_dns_wizard.lng

interface/web/dns/lib/lang/ja_dns_wizard.lng

interface/web/dns/lib/lang/nl_dns_wizard.lng

interface/web/dns/lib/lang/pl_dns_wizard.lng

interface/web/dns/lib/lang/pt_dns_wizard.lng