Few more fixes for the beta branch, and Steam Workshop integration for mods and maps. Changelog:
mods support: all the pieces for mods and maps editing and uploading are now there
fix: staircase works again (was broken in previous beta patch)
fix: surface lifts crashes (caused by the previous patch too)
fix: in some rare cases buildings rubble didn't disappear after removal
fix: cars never exit parking after being forced to reentry (leading to undeletable parking lots)
The workshop right now is quite empty (there's only one map) but all the beta testers should be able to download this map (subscribe to it) or upload their own (directly from the game, click on the "New game" -> "Community maps" and enjoy)
Check it out: