Implement getSpawnLocation().

src/main/java/org/bukkit/craftbukkit/CraftWorld.java

@@ -51,6 +51,10 @@ public class CraftWorld implements World {
         return world.d(x, z);
     }
     
+    public Location getSpawnLocation() {
+        return new Location(this, world.m, world.e(world.m, world.o), world.o);
+    }
+
     public Chunk getChunkAt(int x, int z) {
         ChunkCoordinate loc = new ChunkCoordinate(x, z);
         CraftChunk chunk = chunkCache.get(loc);