Bug 13407: Removing depricated code included in PDF::Reuse

Bug 13407: Removing depricated code included in PDF::Reuse

1. Upgrade PDF::Reuse to 0.35_04. [1]
2. Run Koha's non-DB dependent test suite. You should notice some non-fatal warnings about
   the redefinition of one or two subs in PDF::Reuse. This should not affect the
   functionality of the tools for the end user.
3. Verify the functionality of the related tools.
4. Apply the attached patch.
5. Re-run Koha's non-DB dependent test suite. You should note no warnings related to PDF::Reuse.
6. Re-verify the functionality of the related tools.

[1] http://search.cpan.org/CPAN/authors/id/C/CN/CNIGHS/PDF-Reuse-0.35_04.tar.gz

Signed-off-by: Mark Tompsett <mtompset@hotmail.com>
Signed-off-by: Chris <chris@bigballofwax.co.nz>
http://bugs.koha-community.org/show_bug.cgi?id=13407

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Nice one! I only corrected the bug number in the subject.