Bug 7851 - circ/circulation.pl plack scoping

Bug 7851 - circ/circulation.pl plack scoping

Errors:

Variable "$totalprice" is not available at /srv/koha/circ/circulation.pl line 448.
Variable "%renew_failed" is not available at /srv/koha/circ/circulation.pl line 456.
Variable "$todaysdate" is not available at /srv/koha/circ/circulation.pl line 458.
Variable "@todaysissues" is not available at /srv/koha/circ/circulation.pl line 459.
Variable "@relissues" is not available at /srv/koha/circ/circulation.pl line 459.
Variable "@previousissues" is not available at /srv/koha/circ/circulation.pl line 461.
Variable "@relprevissues" is not available at /srv/koha/circ/circulation.pl line 461.

Test scenario:
1. go to circulation page
2. verify errors in console output of plack
3. apply patch
4. reload and verify that errors are gone

Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>
Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>