Fix: the tiger walks sideways showing its face

When a hero riding a tiger walked straight right or left, the tiger appeared sideways with its head turned away from the camera, which made no sense with the rider facing front.

Now, when walking sideways, the tigers use their three-quarter front view, showing their face, turned toward the way they walk. With Master heroes, the tiger still shows its back when heading up the screen, together with the rider.

What changed

• Tigers walking right or left show their face, in the three-quarter front pose.