High Score Table feature

[loganortega]

Implement a high score table based on high score saved
game files in a "maze save" directory. Even though not all
mazes are equal it would be neat to see a tabulated form
of maze size, total moves, time and player name. Perhaps,
make it visible from a separate button the menu bar.

~estimated 250

[jstaahl]

This is a good issue.

[zak-blake]

This feature seems like it may be better solved by saving serialized highscore objects within the application (in a .ser file)

[asyung]

F16 OK (250 pts)

[CDLlo]

W18 OK 250 points