• Added support for Drag and Drop operations. Now you can easily move tasks around. Moving sub-tasks between tasks now works too.
• Removed "Quit" menu as unnecessary
• "Undo" button renamed to "Undo deletion" for clearer understanding of its purpose
• Minor preferences window improvements
• Added smooth fade effect on top of the tasks list
• Tasks list now scrolls when new task added
• Added button to scroll to the top