v0.29
- Added Corner Type setting to the road curve tool for 90 degrees corners
- Added custom kerb textures (Material creator->Select kerb in Material type->select tiling 2:1 or 4:1->Save to asset bank)
- Added custom sidewalk textures  (Material creator->Select Sidewalk in Material type->Save to asset bank)
- Added texture repeat settings for sidewalks
- Added white, yellow, white dashed, yellow dashed options for custom road line 
- Added min/max height setting for elevation heatmap
- Added Y position values to active blend shape points in cross-section tool
- Added decals/models/buildings to undo-redo system
- Fixed a bug where unsnapped sidewalks do not follow terrain
- Fixed a bug where roads could assign SIDEWALK surface type
- Fixed a bug several bugs with decals and custom road lines on elevated roads
- Fixed a bug where decals were not placeable on terrain
- Fixed a bug with angled top fences not deleting properly
- Fixed some OOM bugs during export