[2.1.7] Toggle visibility of tall entities not hiding attached rail signals

[dino_inc]

Elevated rail signals and ground signals can perfectly overlap, making it difficult (but not impossible) to figure out what kind of signal is on the ground level and which signals are on which level in general. I'd expect the "toggle tall entities" to toggle attached rail signals as well. Attached (first image) is an image of an elevated rail signal almost entirely covering a ground rail chain signal, even with the elevated rails hidden. The toggle rail layer hotkey doesn't help here either, because toggling it doesn't allow me to see the tooltip of the lower chain signal when the ground level is selected.

[Rseding91]

Thanks for the report. This is now fixed for the next release.