Direction change only possible directly at intersection

[armin-reichert]

When playing (Ms.) Pac-Man with a keyboard, it should be possible to enter the next direction before an intersection is reached and this direction should then automatically be selected when the intersection is reached.

[rogerclarkmelbourne]

I agree.

It's normally possble to set the next direction before the next intersection.

I think I'll fork this and see if I can fix this problem