Added PHP 7 check in installer and updater.

Till Brehm

2016-04-22 ebd0e986ed11f2a34fb58cdd33efbfab192083ad

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

@@ -15,5 +15,8 @@
$wb['all_clients_resellers_txt'] = 'Všichni klienti a distributoři (prodejci)';
$wb['all_clients_txt'] = 'Všichni klienti';
$wb['variables_txt'] = 'Výběr (možnosti):';
$wb['gender_m_txt'] = 'Pan';
$wb['gender_f_txt'] = 'Paní';
?>