Add "Wool land" by -sniper- (#45)

20_wool_land.conf

@@ -0,0 +1,15 @@
+name = Wool land
+author = -sniper-
+hint = Look for a mine on the map!
+team.1.color = red
+team.1 = red
+team.1.pos = (40,-10,100)
+team.2.color = blue
+team.2 = blue
+team.2.pos = (15,-11,-96)
+r = 115
+h = 140
+rotation = z
+license = CC BY-SA 4.0
+initial_stuff = default:sword_stone,default:pick_stone,default:torch 5,wool:blue 20,wool:red 20,wool:orange 20,wool:yellow 20,wool:magenta 20,default:stick 5
+screenshot = 20_wool_land.png