- fixed curved fence model
- fixed sound_set
- add swan.wav

HOTFIX : Vulkan API / correction false audiofile path in sound_set.lua ( i/O false ~ plays no vehicle sound)

- fixed console error (local)

Testing Version 1.521:
- add invisible one way path signal; better pathfinding and vehicles now drive to the next occupied segment

Testing Version 1.517 (only on transportfever.net):
- add EU new and old small and medium one way street (street category: canal) Same streets as in construction; allows you to continue building the road and the canal independently of each other
- add small mooring station on piece 1 and 2; you can find it under the parameter bridge >> station
- add new curved canal segment - overpass
- add drivable lanes on all canal segments
- add dead end segment
- add new T-segment
- add new depot; you can find it under rail depot - Please note that there are currently no boats that can be used as trains

Testing Version 1.424 ( only on transportfever.net:
- add 5 Trolleystreets, currently only new roads (please note that the trolleys have an electric tram driving license also activate the electric tram track if you build the street)
supports not intersections
- add street sub categorie "Trolley"
- correction trolley pole in curved construction (snap points)
- correction trolley pole material
- change black to grey (trolley pole)
- water.msh lateral faces removed
- add new param intersection height - you can now build the intersection as an overpass over the canal
- further preparations for driving with "pedal boats"
- optimized stops (better path finding)
- fixed trolley pole and cable (intersection height)

Version 1.235:

- add 2 lane one way (new and old) on both constructions
- add streetArrow on old streets
- add street stripes on old 2 lane streets
- add fence on curved construction
- modified distance between street lights (new 10 to 30 and old 10 to 20)

Version 1.221:

- added curved canal
- fixed canal drain scale at longer intersection
- fixed params.piece COMBOBOX crash between canal_one_way.con and canal_curved_one_way.con

Version 1.205

- add new piece "Kreuzung" / "Crossing"
- add canal drain under main street

Version 1.194

- new main street types ( large new, large old and extra large new)

Version 1.19:

- add new water texture and material ( dirt overlay)
- add param fish
- add param fence ( can only be selected for the pure canal )