Properly detect MC2DIR if in a sub directory, now that the top dir is called Wayfinder-Server.
Properly detect MC2DIR if in a sub directory, now that the top dir is called Wayfinder-Server.

wayfinder/Wayfinder-Server,wayfinder/Wayfinder-Server,wayfinder/Wayfinder-Server,wayfinder/Wayfinder-Server,wayfinder/Wayfinder-Server,wayfinder/Wayfinder-Server,wayfinder/Wayfinder-Server