Comment 47 for bug 1251394

Here be another branch:

http://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/berick/lp-1251394-display-fields-review-08-25

Stuff I did:

copied some remaining bits into the base schema / seed data
other misc. cleanup
replaced wide entry references to 'topic_subject' with the new 'creators' field.
added display_xpath to 'author' field to upgrade script
remove ZZZZ.UNDO script
made the reingest call more generic in case we make more field changes (and for release notes)
expanded inline documentation for webstaff egBibDisplay service
remove webstaff items-out proof-of-concept code (see below)
sign-off's for Mike's commits.
release notes

TODO:
More sign-offs needed.

Other thoughts:

From where I'm sitting, the code itself is ready. More eyes are great, obviously, but I think it's there. The seed data is very slim, though. As it stands, the data we have is only useful in addition to other data, for example it's not yet a full replacement for reporter.simple_record. (This is why I removed the browser client display code proof-of-concept, since it has the effect of reducing the number of bib fields in the grid).

Having said that, though, I'm OK with merging as-is, with the understanding we'll be expanding the seed data and using it in the code, coming soon to a release near you. If we go this route, we should probably remove (comment-out) the display reingest from the upgrade script, since it's probably not yet warranted.