GitLab

- For doctable, use the main title instead of sub title, since many of the docs just refreshed didn’t have a sub title.
- For doctable, show document dateline
- For doctable, suppress download buttons (not needed for present demo)
- Fix footnote numbers superscripts, which is handled on dodis website’s style.css but wasn’t being handled in dodis.odd.

collection.xconf is in root directory, so it applies to all documents in the app, including XML files. this only creates facet entries for TEI files in data directory, which all have corresponding JSON files in metadata folder