Revert "allow 0 for ISINT"

Florian Schaal

2016-01-10 0cd87e682012f224e2b74531190bb983fdcbb430

 interface/web/admin/lib/lang/en.lng

@@ -41,6 +41,8 @@

$wb['Interface'] = 'Interface';
$wb['Interface Config'] = 'Main Config';
    $wb['Sites'] = 'Sites';
    $wb['DNS'] = 'DNS';
    $wb['Domains'] = 'Domains';
    $wb['Misc'] = 'Misc';

@@ -59,4 +61,4 @@
$wb['Remote Actions'] = 'Remote Actions';
$wb['Do OS-Update'] = 'Do OS-Update';
$wb['Do ISPConfig-Update'] = 'Do ISPConfig-Update';
?>
?>