manage color and exposure during rain e storm; remove wind from rice; disable fireflies on rain, snow or storm; remove key for fireworks test; add hero to railway_pool; manage train windows

core/game_menu/biome_picker.gd

@@ -8,8 +8,6 @@ extends Button
 		if is_inside_tree() and has_node("%Texture"):
 			$%Texture.texture = image
 
-
-
 func _ready():
 	if image != null and has_node("%Texture"):
 		$%Texture.texture = image
@@ -20,8 +18,6 @@ func _ready():
 				$%TextureRect.hide()
 				TweenFX.breathe(self, 1)
 		
-
-
 func _on_pressed() -> void:
 	if TweenFX.is_playing(self, TweenFX.Animations.PRESS_ROTATE):
 		return