this version has some features:
1. user can play with 1, 2, or 3 player as his wish.
2. user can select his board color as his/her wish.
3. probable valid position of current dice is shown in the board.
4. dices are automatically move from one place to desired place.
5. game can be saved in file.
6. game can load from file.
Merge branch 'master' of https://github.com/Asraf-Uddin-Ahmed/ludu