A new (optional) column has been added to the Reminders table: "Notes". This column can store any arbitrary text about each reminder.
Preliminary support for chest locks. Doesn't work with chests that have "favoured/common completions", but should work for the Minas Morgul ones.
Known issues:
German and French translations need to be updated. In particular, French translations haven't been updated by a human in a long time. I have used machine translations as placeholders.