Bug 8782: Close a subscription

Bug 8782: Close a subscription

If a subscription is no longer enough published (or we are not waiting
for a new periodical) we are allowed to close it.
If a subscription is closed, we are not able to receive or generate a
new serial.

On the serial module, we can now
- close a subscriptionn
- reopen a closed subscription

On serial search 2 tabs is displayed (opened and closed subscriptions).

This patch adds:
- a new field subscription.closed in DB
- a new status for serials (8 = stopped)

Test plan:
- search subscriptions
- close a subscription and check that you cannot receive or generate a
  new serial
- launch another search and check that the closed serial is into the "closed"
  tab.
- You are allowed to reopen a subscription on the subscription detail
  page and on the subscription result page. A javascript alert ask you
  if are certain to do this operation.
- Check the serial status "stopped" everywhere the status is
  displayed (catalogue/detail.pl, serials/claims.pl,
  serials/serial-issues-full.pl, serials/serials-collection.pl,
  serials/serials-edit.pl, serials/serials-recieve.pl,
  serials/subscription-detail.pl and opac-full-serial-issues.pl)
- The report statistics does not include the closed subscriptions if you
  don't check the "Include expired subscriptions" checkbox.

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Bug 8782: Followup: add some minor modifications

- Show 'closed' information in biblio detail page
- Add a column in serials report table
- Search subscriptions on title words instead of string
- Prevent serials editing when subscription is closed
- Don't change status of "disabled" serials

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Bug 8782 - Close a subscription - Followup - Fix updatedatabase.pl

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>