Update to v1.4
20.July
- completely remade the Undo function and extended it to 10 undos.
- fixed different bugs around paste, load and edit functions.
- added or changed some english translation.
modified -beginner / level 2
13.July
as there have been problems with pushing the box through the tunnel
Update to v1.352 Modules part 2
12. July
- new function to create your own modules from copied structure.
select components by "copy", then "add new module", name it.
- some fixes around pasted components.
- reduced trucks weight.
