Rebuild for the current game version

Added draggability of the window

UPDATE 6 (19/5/2021)
Added: hub (cargo & passenger) spawn point editing
Added: fishing spawn point editing
Fixed: Now it's not possible to place spawn points that cannot be saved
Fixed: A rare issue leading to an exception on saving props
Fixed: Various improvements to auto-placing spawn points

UPDATE 5 (16/5/2021)
Added: auto place spawn points on ferry path
Added: When net tool is active, cargo connection direction is displayed
Fixed: Now pedestrian paths, ferry paths & cargo connections are made editable too
Fixed: Spawn target is placed with an offset from spawn point when doing auto-placement

UPDATE 4 (20/5/2017)
Fixed: Fixed issue that saved assets in outdated format (which caused them to not being able to load into game)

UPDATE 3 (3/5/2017)
Fixed: Now saves cargo station's spawn points.
Added: option for saving precise positions of paths.

UPDATE 2 (12/29/2016)
Fixed:Updated for C:S 1.6.2.

UPDATE 1 (11/29/2016)
Fixed:Updated for C:S 1.6.0.
Added: separate 'Reload sub-buildings' button.
Removed: 'Add sub-building' button (now part of vanilla game).
Removed: Sub buildings format selection (now native only, since officially supported in vanilla).

Initial release