Major technical update that changed datastore structure (debts can be parent of account rather than group).
The first feedback I got about the α.3.0 new look was that it was not easy to find the lists of expenses and not very readable because of the font. So I reverted the UI's skin and put all the lists of expenses, spreadsheets and debts together! I'm not sure if it's judicious. The interface seems too loaded. However everything is at one click, and it'd be easy to move expenses from one list to another, simply by drag-n-drop.