Version 2.0:
- Record transfers to settle up (swipe a balance)
- Total trip cost per person, in addition to balances
- Expense total amount now calculated automatically from payers
- Simple calculations accepted in amounts (e.g. 12+8)
- Simplified payer selection (search, no more checkboxes)
- Collapsible families in the Participants tab
- More reliable balance rounding (owed and to-receive totals always match)
- Automatic numeric keyboard for amounts and weights
- Back up all trips at once (ZIP archive)
- Gentle reminder if no backup was made recently
- Bug fixes and technical updates
