don't make milestone markers block fast travel path

[Ferinex]

when noobs build roads, sometimes they place the next marker such that you must walk through the previous trail marker to continue on the road, which causes fast travel to be interrupted (waylaid) when using the road. maybe ignore those

[DDDsDD999]

They won't do it because they want to be able to follow along the path, as if anyone does that with any road of a meaningful length

[Fierce_Deity]

Too bad there can't just be some pathfinding to avoid slight obstacles in the path. Things that require moving less than 2 tiles to the side to get around shouldn't be a this big a deal