Electronic Nodes - Wiring style for blueprint and material editors

Hey @AndreasG, I try to improve it now and then (well, I admit I did not touch it in the past months).

I wanted to make it stable, but the thing is the offset depends a bit on the order you plugged the wires. So I keep the word “experimental” because it’s still not the way I wanted it to be.
But I’m not event sure it’s possible to make it fully stable without going crazily complex.

In any case, even with the word “experimental”, this feature should be perfectly usable and you’ll hardly notice the problem, especially if you use the “Subway” wire style.
Still, if you come across any weird behavior, feel free to create an issue on the github and I’ll take a look at it :wink: