Bug 31282: Fix broken characters in patron_emailer.pl verbose mode

Bug 31282: Fix broken characters in patron_emailer.pl verbose mode

To test:
1. Have a report containing:
   SELECT tomascohen@theke.io;
2. Have a members notice containing ¡ and other non-ASCII characters.
3. Run (changing the report number and notice code accordingly):
   $ kshell
  k$ perl misc/cronjobs/patron_emailer.pl --report 4 \
           --notice BIRTHDAY --from tomascohen@theke.io --module members
=> FAIL: non-ASCII characters are broken
4. Apply this patch
5. Repeat 3
=> SUCCESS: Things print correctly!
6. Sign off :-D

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 9afbe872b7e63ce1d88cf6896df3b1046529212b)
(cherry picked from commit 418da38327e9456592b4a7fdde8375918b3ca9fb)
Signed-off-by: Arthur Suzuki <arthur.suzuki@biblibre.com>