Bug 18869: [FOLLOW-UP] Make page reload after club or template delete

Bug 18869: [FOLLOW-UP] Make page reload after club or template delete

If deleting the last club or template in a table, the row is deleted
from the webpage by ajax so the nice blue bubble message does not show.
This patch forces the page to reload so the blue bubble message shows
instead of the empty table.

To test:
Confirm that the blue message shows when tables are empty. Add a
template and a club, then delete a club. Confirm the page reloads and
the message shows. Test with template

Sponsored-by: Catalyst IT
Signed-off-by: Mark Tompsett <mtompset@hotmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>