Tinkle Day - DDay, baby months

Manage your memorial day on tinkle day.

1. D-day management by mode
- Baby mode: Mark the date , age notation, notation of years , meet this notation, notation Age
- Day Mode: Day marked
- D-day mode: D-day calculations

2. D-Day to the desired view mode
3. D-Day 2 View as a single line in the notification area
4. Widget