allow empty backup-dir (to disable backups on a server, just empty the back...

Florian Schaal

2015-09-04 b48a0b43066844fd15a51187fcf4fae45c13b3d6

 interface/web/help/index.php

@@ -13,4 +13,4 @@
  <p>&nbsp;</p>
</div>
</BODY>
</HTML>
</HTML>