Build 26515707

Fixes

• Manuscripts and notes in the wiki export.

1. Tick which books and notes to include under What to include. Nothing goes in unless you tick it.
2. Each book gets a contents page and a page per chapter, with links to the previous and next chapters.
3. Each note gets a page of its own.
4. Both show on the front page and in search, and their @ links lead to the entry pages.
5. Works in both the folder wiki and the single HTML file.

• A field’s hint can now be deleted in Categories. Before, clearing it brought the old hint back.
• Renaming an entry no longer shows a pile of “entity … not found” messages after entries were deleted earlier in the session.