This update makes rule titles much more flexible:

- Match several word combinations in one rule (e.g. "Business trip" + "Berlin" OR "Business trip" + "Munich") instead of creating a separate rule for each.
- An advanced Regular expression mode for anything a word list can't express — for both the title and the exclusion criteria.
- Give rule groups their own colour and symbol, editable from the rules list or the rule editor.
- Add a private note to any rule, visible only to you — never written into the synced event.

Also includes small fixes and behind-the-scenes improvements.