initial c to java port package cleanup, WCF func adjust

java/src/game/worldgen/FeatureDungeons.java

@@ -1,9 +1,9 @@
 package game.worldgen;
 
-import game.Log;
 import game.init.Blocks;
 import game.init.Items;
 import game.item.RngLoot;
+import game.log.Log;
 import game.material.Material;
 import game.rng.Random;
 import game.rng.WeightedList;