Bug 14423 : XSS bug in lateorders

Bug 14423 : XSS bug in lateorders

1/ hit a url like http://localhost:8081/cgi-bin/koha/acqui/lateorders.pl?delay=<script>alert('oh noes')</script>&estimateddeliverydatefrom
2/ Not you get an alert box
3/ Apply patch notice it is fixed
4/ Test functionality still works

Signed-off-by: Jonathan Druart <jonathan.druart@koha-community.org>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
(cherry picked from commit 66dc4a9e7d2f11b97f1a4b0f76b5c485c3873683)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>