Added PHP 7 check in installer and updater.

Till Brehm

2016-04-22 ebd0e986ed11f2a34fb58cdd33efbfab192083ad

 interface/web/tools/lib/lang/ro_index.lng

@@ -1,4 +1,4 @@
<?php
$wb['page_head_txt'] = 'ISPConfig Tools';
$wb['page_desc_txt'] = 'Change user settings';
?>
?>