Version 1.1.2

Support for invisible walls.

Version 1.1.1

Fixed the missing default images.

Version 1.1.0

• Support for "empty" textures (if no texture is selected the corresponding walls will not be shown)
• Removed toggle (tile is redrawn on click)
• The result is now placed as an actual tile in the correct position

Version 1.0.0

The initial release!