v0.282
- Added new kerb type: Misano kerbs (v1 WIP) 
- Added pit_lane.ai 
- Added custom terrain texture upload (Material creator->Material type: Terrain diffuse) 
- Fixed a bug where toolbar submenus got hidden behind settings panels
- Fixed a bug with not being able to move cones
- Fixed a bug where sidelines were excluded where surfaces are connected to a road edge
- Fixed a bug where changing a type 2 kerb texture also changed texture for other type 2 kerbs
- Fixed a bug where road decals have wrong rotation and Y position on track load
- Fixed a bug where road decals had wrong rotation axis during placement
- Fixed a bug where road decal line placement used wrong Y offset
- Fixed a bug with 3D tree maker tool not loading
- Removed some stale categories from "My assets" page