Bug 12568 - Improve visibility of successful renewal via opac

Currently, when a patron renews an item via the opac, the only feedback
the patron receives when a renewal is successful is an updated value for
the due date of the item. This subtle indication of success may go
unnoticed by some patrons. We should add a more prominent way to
indicate an item was renewed successfully.

Test Plan:
1) Apply this patch
2) From the OPAC, renew some items
3) Note the "Renewed!" message in the "Renew" column of the checkouts table

Signed-off-by: Cathi Wiggins <cwiggins@ci.arcadia.ca.us>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Passes tests and QA script.
Makes successful renewals more visible to the user in the OPAC.

Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 12568 [QA Followup] - Use ':' as separator instead of '|'

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 12174 - Zotero connection with Koha: problem with UTF-8

This patch solves the bug for UTF-8 output. MARC-8 works only if you save it as a file. In fact the standard Internet stack (browser, web server, etc.) doesn't know anything about MARC-8 or it's ISO base (ISO 2022).

To test the bug:
-- without the patch use Zotero on a recent Koha install with Apache.
You can use PTFS sandboxes. You can't use Biblibre sandboxes, they use Ngix.
-- Test a record with special chars.
-- Install the patch
-- Catch (using Zotero) the same record.
-- Test all directly download from Opac.
-- To check MARC-8, use a tool that support it. For example MarcEdit.

http://bugs.koha-community.org/show_bug.cgi?id=12174
Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>

Work as described
Tested with zotero add-on for firefox.
Before patch bad diacritics, after patch ok

Record exported as MARC-8, transformed using
yaz-iconv -f marc8 -t utf-8 bib.marc8 > bib.utf8
yaz-marcdump -i marc -o line bib.utf8, checking accents,
also comparing with direct utf-8 export

No koha-qa errors

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Tested with Zotero in Firefox and with yaz-iconv as suggested by
Bernardo, no problems found.
Passes tests and QA script.

Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 12174 follow-up of the patch (a missing print statement)

http://bugs.koha-community.org/show_bug.cgi?id=12174
Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>