Added PHP 7 check in installer and updater.

Till Brehm

2016-04-22 ebd0e986ed11f2a34fb58cdd33efbfab192083ad

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

@@ -46,4 +46,5 @@
$wb['Remote Actions'] = 'Azioni remote';
$wb['Do OS-Update'] = 'Aggiorna OS';
$wb['Do ISPConfig-Update'] = 'Aggiorna ISPconfig';
$wb['Directive Snippets'] = 'Directive Snippets';
?>