Border Stone Set v1.0.1.0

This is a "paintable" border stone in two width for the build mode (is painted like a fence). In addition, there are each two different water gutters in 4m and 6m length.

Changelog:
1.0.1.0
- Added narrow version
- Fixed log file error
- Fixed french translation

The border stones can only be placed on even ground. Best results are achieved with grid placement activated.

Curbstones:
- Price: 10$ / metre
- Slots: 2
Water gutters:
- Price: 50$ (4m) / 70$ (6m)
- Slots: 2