Mark required input fields with a star

Mark required input fields with a star as nowadays this is
the de-facto default. Before, it was the other way around and
optional fields were marked.

Signed-off-by: Lars Schumacher <larsen007@web.de>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

langs/de/cgi-bin/de.pl

@@ -1935,6 +1935,7 @@
 'reportlevel' => 'Report Level',
 'request' => 'Abfrage',
 'requested data' => '1. Verbindungs-Einstellungen',
+'required field' => 'Pflichtfeld',
 'reserved dst port' => 'Dieser Zielport ist für die ausschließliche Benutzung durch IPFire reserviert:',
 'reserved src port' => 'Dieser Quellport ist für die ausschließliche Benutzung durch IPFire reserviert:',
 'reset' => 'Zurücksetzen',
@@ -2145,7 +2146,6 @@
 'there are updates available' => 'Für Ihr System sind Programm-Updates verfügbar. Es wird dringend empfohlen, daß Sie Ihr System baldmöglichst aktualisieren.',
 'there was no file upload' => 'Es wurde keine Datei hochgeladen',
 'this feature has been sponsored by' => 'Diese Funktion wurde gesponsort von',
-'this field may be blank' => 'Dieses Feld kann leer bleiben.',
 'this is not a valid archive' => 'Dies ist kein gültiges Archiv.',
 'this is not an authorised update' => 'Dies ist kein autorisiertes Update.',
 'this months volume' => 'Diesen Monat',

langs/en/cgi-bin/en.pl

@@ -1968,6 +1968,7 @@
 'reportlevel' => 'Reportlevel',
 'request' => 'Request',
 'requested data' => '1. Connection Settings:',
+'required field' => 'Required field',
 'reserved dst port' => 'Destination port is reserved for IPFire use only:',
 'reserved src port' => 'Source port is reserved for IPFire use only:',
 'reset' => 'Reset',
@@ -2183,7 +2184,6 @@
 'there are updates available' => 'There are updates available for your system. It is strongly urged that you install them as soon as possible.',
 'there was no file upload' => 'There was no file upload.',
 'this feature has been sponsored by' => 'This feature has been sponsored by',
-'this field may be blank' => 'This field may be blank.',
 'this is not a valid archive' => 'This is not a valid archive.',
 'this is not an authorised update' => 'This is not an authorised update.',
 'this months volume' => 'This months volume',

langs/es/cgi-bin/es.pl

@@ -1699,7 +1699,6 @@
 'there are updates available' => 'Existen actualizaciones disponibles para su sistema. Se recomienda encarecidamente que las instala a la brevedad posible.',
 'there was no file upload' => 'No había archivo para cargar.',
 'this feature has been sponsored by' => 'Esta característica ha sido patrocinada por',
-'this field may be blank' => 'Este campo se puede dejar en blanco',
 'this is not a valid archive' => 'No es un archivo válido.',
 'this is not an authorised update' => 'No es una actualización autorizada.',
 'this months volume' => 'Volúmen de este mes',

langs/fr/cgi-bin/fr.pl

@@ -1704,7 +1704,6 @@
 'there are updates available' => 'Plusieurs mises à jour sont disponibles pour votre système. Il est recommandé de les installer aussi vite que possible.',
 'there was no file upload' => 'Il n\'y a pas eu de fichier envoyé.',
 'this feature has been sponsored by' => 'Cette fonctionnalité a été sponsorisée par',
-'this field may be blank' => 'Ce champ peut être vide.',
 'this is not a valid archive' => 'Ceci n\'est pas une archive valide.',
 'this is not an authorised update' => 'Ce n\'est pas une mise à jour autorisée.',
 'this months volume' => 'Le volume mensuel',

langs/it/cgi-bin/it.pl

@@ -2112,7 +2112,6 @@
 'there are updates available' => 'There are updates available for your system. It is strongly urged that you install them as soon as possible.',
 'there was no file upload' => 'There was no file upload.',
 'this feature has been sponsored by' => 'This feature has been sponsored by',
-'this field may be blank' => 'Questo campo può essere vuoto.',
 'this is not a valid archive' => 'This is not a valid archive.',
 'this is not an authorised update' => 'This is not an authorised update.',
 'this months volume' => 'This months volume',

langs/nl/cgi-bin/nl.pl

@@ -2057,7 +2057,6 @@
 'there are updates available' => 'Er zijn updates beschikbaar voor uw systeem. Het wordt aangeraden om deze zo snel mogelijk te installeren.',
 'there was no file upload' => 'Er is geen bestand geüpload.',
 'this feature has been sponsored by' => 'Deze feature wordt gesponsord door',
-'this field may be blank' => 'Dit veld mag leeg blijven.',
 'this is not a valid archive' => 'Dit is geen geldig archief.',
 'this is not an authorised update' => 'Dit is geen geautoriseerde update.',
 'this months volume' => 'Volume van deze maand',

langs/pl/cgi-bin/pl.pl

@@ -1712,7 +1712,6 @@
 'there are updates available' => 'Dostępne są nowe aktualizacje dla twojego systemu. Zalecane jest wykonanie aktualizacji tak szybko jak to możliwe',
 'there was no file upload' => 'Nie wgrano żadnego pliku.',
 'this feature has been sponsored by' => 'Ta funkcjonalność jest sponsorowana przez',
-'this field may be blank' => 'To pole może być puste.',
 'this is not a valid archive' => 'Nie odnaleziono poprawnego archiwum.',
 'this is not an authorised update' => 'To nie jest autoryzowana aktualizacja.',
 'this months volume' => 'Ilość w tym miesiącu',

langs/ru/cgi-bin/ru.pl

@@ -1707,7 +1707,6 @@
 'there are updates available' => 'There are updates available for your system. It is strongly urged that you install them as soon as possible.',
 'there was no file upload' => 'There was no file upload.',
 'this feature has been sponsored by' => 'This feature has been sponsored by',
-'this field may be blank' => 'Эти поля могут остаться пустыми.',
 'this is not a valid archive' => 'This is not a valid archive.',
 'this is not an authorised update' => 'This is not an authorised update.',
 'this months volume' => 'This months volume',

langs/tr/cgi-bin/tr.pl

@@ -2135,7 +2135,6 @@
 'there are updates available' => 'Sisteminiz için kullanılabilir güncelleştirmeler var. Kesinlikle en kısa zamanda bunları yüklemeniz gerekir.',
 'there was no file upload' => 'Hiçbir dosya yüklenemedi.',
 'this feature has been sponsored by' => 'Bu özelliklerin destekçisi',
-'this field may be blank' => 'Bu alan boş kalabilir.',
 'this is not a valid archive' => 'Bu, geçerli bir arşiv değil.',
 'this is not an authorised update' => 'Bu yetkili bir güncelleştirme değil.',
 'this months volume' => 'Bu ayki hacim',