Remove some duplicities in en translations

Author: VojtechMyslivec

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

@@ -24,7 +24,6 @@ $wb['error_domain_in dnsslaveuse'] = 'This domain cannot be deleted, because it
 $wb['error_domain_in mailuse'] = 'This domain cannot be deleted, because it is in use as mail-domain';
 $wb['error_domain_in webuse'] = 'This domain cannot be deleted, because it is in use as web-domain';
 $wb['error_client_can_not_add_domain'] = 'You cannot add a new domain';
-$wb['domain_txt'] = 'Domain';
 $wb['error_client_group_id_empty'] = 'You have to select a customer<br>';
 $wb['Email-Templates'] = 'Email-Templates';
-?>
+?>

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

@@ -20,7 +20,6 @@ $wb['Email filter'] = 'Email filter';
 $wb['Email Whitelist'] = 'Email Whitelist';
 $wb['Whitelist'] = 'Whitelist';
 $wb['Spamfilter blacklist'] = 'Spamfilter blacklist';
-$wb['Blacklist'] = 'Blacklist';
 $wb['Spamfilter Config'] = 'Spamfilter Config';
 $wb['Server'] = 'Server';
 $wb['Spamfilter policy'] = 'Spamfilter policy';
@@ -31,13 +30,11 @@ $wb['Other'] = 'Other';
 $wb['Spamfilter users'] = 'Spamfilter users';
 $wb['Users'] = 'Users';
 $wb['Spamfilter Whitelist'] = 'Spamfilter Whitelist';
-$wb['Whitelist'] = 'Whitelist';
 $wb['Email'] = 'Email';
 $wb['Email Mailbox'] = 'Email Mailbox';
 $wb['Email Accounts'] = 'Email Accounts';
 $wb['User / Domain'] = 'User / Domain';
 $wb['Server Settings'] = 'Server Settings';
-$wb['Spamfilter'] = 'Spamfilter';
 $wb['Fetchmail'] = 'Fetchmail';
 $wb['Mailbox traffic'] = 'Mailbox traffic';
 $wb['Statistics'] = 'Statistics';
@@ -48,4 +45,4 @@ $wb['Global Filters'] = 'Global Filters';
 $wb['Domain Alias'] = 'Domain Alias';
 $wb["Relay Recipients"] = 'Relay Recipients';
 $wb['Mailbox quota'] = 'Mailbox quota';
-?>
+?>