TPAC: Alternate graphic fields (880) display

In the search results and record details displays, display the
corresponding 880 field(s) whenever possible.

The contents of the 880 field are generally displayed directly
underneath the corresponding primary field, with the exception of the
contributor credits on the record details page, in which the 880
contents appear between the name of the contributor and the
contributor's credit.

Signed-off-by: Dan Scott <dan@coffeecode.net>
Signed-off-by: Kathy Lussier <klussier@masslnc.org>
Signed-off-by: Ben Shum <bshum@biblio.org>
Release notes for alternate graphic 880 fields

Signed-off-by: Dan Scott <dan@coffeecode.net>
Signed-off-by: Kathy Lussier <klussier@masslnc.org>
Signed-off-by: Ben Shum <bshum@biblio.org>
Add test records for graphic 880 field display

"--load-all" in eg_db_config.pl will load these records with call
numbers of "G880 ", so you can shelf-browse, or search by title:

* Tu shuo Zhongguo jie
* Matsumoto Shigeharu
* Schrödinger operators
* Breathing, feeding, and neuroprotection
* Data warehousing and knowledge discovery

Signed-off-by: Dan Scott <dan@coffeecode.net>
Signed-off-by: Kathy Lussier <klussier@masslnc.org>
Signed-off-by: Ben Shum <bshum@biblio.org>
Make series in record details behave

Add graphic 880 field support, as well as relying on mkurl() macro to
generate the desired URL and show the complete series on a single line
instead of having subfields appear on separate rows.

Add a sample record that contains a 440 series field linked to an 880
field.

Signed-off-by: Dan Scott <dan@coffeecode.net>
Signed-off-by: Kathy Lussier <klussier@masslnc.org>
Signed-off-by: Ben Shum <bshum@biblio.org>
Added 880 series display to Release Notes.

Signed-off-by: Kathy Lussier <klussier@masslnc.org>
Signed-off-by: Ben Shum <bshum@biblio.org>
Signed-off-by: Dan Scott <dscott@laurentian.ca>
Unbold graphic 880 title display

To maintain consistency with the main title being unbolded and have
a little less bolding distraction in the record.

Signed-off-by: Ben Shum <bshum@biblio.org>
Signed-off-by: Dan Scott <dscott@laurentian.ca>
TPAC: Fix series display for multiple series fields

This commit adds one test record, "Harry Potter and the Goblet of Fire",
which contains multiple series fields. TPAC would display the series
fields in a purely additive fashion as the variable was not reset after
each field. Now we initialize the series var for each new series field
we retrieve, fixing the display problem.

Signed-off-by: Dan Scott <dan@coffeecode.net>
Signed-off-by: Ben Shum <bshum@biblio.org>