v0.61.0

The handbook title in the navigation is an ordinary link to the handbook's start page, and the small arrow that used to lead there is gone. The title row now has the same shape as every other row with children: a toggle on the left, a link beside it. If you style the navigation yourself, note that .living-handbook-nav__home no longer exists and the closed state is .living-handbook-nav.is-collapsed instead of the open attribute.

In wp-admin: the handbook page list has a Handbook column after the title, so you can read off which handbook a page belongs to instead of only filtering by it. A page with no handbook says so, because such a page stays invisible on the front end.

Bulk Edit can now set the review date, the review interval and the reviewer for many pages at once. Fields left empty are left alone on every page.

Nothing needs doing on update.