Bug 18124: Change the calls to generate and check CSRF tokens

Bug 18124: Change the calls to generate and check CSRF tokens

The parameter change in Koha::Token should be applied to the calling
scripts.

Test plan:
Confirm that the different forms of the scripts modified by this patch
still work correctly.

Test the problematic behavior:
Open 2 tabs with in same user's session, go on the edit patron page
(memberentry.pl).
Log out and log in from the other tab.
Submit the form
=> Wrong CSRF token should be raised

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Julian Maurice <julian.maurice@biblibre.com>