lp1616170 Transit __abort Refactor

lp1616170 Transit __abort Refactor

- Add reshelve_on_checkin copy status column, applied to
all copy statuses previously hardcoded to check situations
where items would either reshelve on checkin, or retain their
original status  upon aborting transit.

Signed-off-by: Kyle Huckins <khuckins@catalyte.io>
 Changes to be committed:
	modified:   Open-ILS/examples/fm_IDL.xml
	modified:   Open-ILS/src/perlmods/lib/OpenILS/Application/Circ/Transit.pm
	modified:   Open-ILS/src/sql/Pg/002.schema.config.sql
	modified:   Open-ILS/src/sql/Pg/950.data.seed-values.sql
	modified:   Open-ILS/src/sql/Pg/upgrade/XXXX.schema.lp1616170-custom-copy-status-maintainability.sql