Content update:

- added replacements for all African Kingdom terrains
- improved the farm terrains

Content update:

- the slightly whitish dirt2 terrain has a little more color now

Updated Thumb nail image.

Content update:

- added forest trees
- added cliffs

- updated the terrains:
--------------------------------
- added the fe rock terrain
- added a beach terrain better suited for new fe placement options
- reworked all grass and grass-mix terrains
(smoother increase of grass and less patchy look on full grass terrains)
- reworked dirt on cracked roads

Upgrade to the new workshop implementation.
No changes content wise.

Initial release.