made email mandatory for client and reseller

Florian Schaal

2015-06-29 4039c82a3dee9c57e328c9dc369365b43ca39046

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

@@ -199,4 +199,5 @@
$wb['btn_save_txt'] = "Save";
$wb['btn_cancel_txt'] = "Cancel";
$wb['invalid_vat_id'] = 'The VAT ID is invalid.';
$wb["email_error_empty"] = "Email is empty";
?>