NABI- My Schedule Assistant

Invalid date

- Add option to choose interval between events in calendar
- Add horizontal line to line widget
- Add option to turn off Sat and Sun colors
- Add today's color change to calendar
- Add 24-hour option
- Add option to remember last event type
- Add option to remember last tag
- Add auto-completion when entering a title when creating an event
- Add a function to batch change selected tags
- Add a function to delete selected memos
- Size can be set when editing memo photos