ld_UpDown.trk is very big and nees a large time limit when on autoserver.

These are the additional tile files that make tracks look like in TS 0.86:

09.03.2004  02:34           252.544 edges-img.old.png
09.03.2004  02:34               995 edges-pat.old.png
09.03.2004  02:34           202.041 terrains-img.old.png
09.03.2004  02:34               566 terrains.old.png
09.03.2004  02:34             4.186 terrains.old.ter
09.03.2004  02:34           288.257 terrains2-img.old.png
09.03.2004  02:34             3.920 terrains2.old.png
09.03.2004  02:34           399.000 terrains3-img.old.png
09.03.2004  02:34             3.584 terrains3.old.png
20.04.2016  21:59            14.966 tiles.old.til
              11 Files,      1.170.059 Bytes

You can also rename tiles.old.til to tiles.til in all *.trk files.
Players won't have to download additional files then, but tracks
will like on the new version.