Fixed a switch at Peel yard.

Added Kirk Machan to the Peel Godred line. Added Killdane Yard. Added some trees.

Added 4 closed-off build sheds at Vicarstown. Fixed another switch at Kirk Ronan.

Added signal blocks back thanks to a TP3 update. Hopefully should work on servers!

Fixed autoswitch at tidmouth.

Added grade to crossings, added grass to the maithwaite type stations. Fixed the autoswitch at Kirk Ronan.

Added 2D fences around small station platforms. Fixed a switch at knapford harbour. Signals still not working.

removed signal blocks again, they bork servers.

Fixed elsbridge platform.

Test finished. There are too many TP3 detection nodes. They have been disabled for now - signals will not function properly!