v0.28.0 - Introducing Ground Scouring

Only one change in this update (v0.28.0) - ground scouring!

The terrain texture is updated and vegetation is stripped from the ground, including grass, shrubs, corn and even in extreme cases leaves from trees! This adds to the atmosphere of the game, as you close in on the path of the tornado you will see evidence of the tornado's intensity.

As always, enjoy! :)