[B3.1] Stereoscopic 3D - Camera 3 switching

[KlausFly]

Stereoscopic 3d is amazing on Trackmania 2.
One thing should be fixed for the perfect experience.
I usually play with camera 2 which brings the best 3D experience IMHO.
On some tracks with forced camera 3 on loopings etc. the 3D effect (convergence?) doesn't get
reset to the value it had before when switching back to camera 2.
Please take care of this and we have the best stereoscopic 3d-racer at our hands.

Thanks for all your hard work.
KlausFly