Minor cleanups

src/main/java/net/minecraft/server/Chunk.java

@@ -7,9 +7,10 @@ import java.util.List;
 import java.util.Map;
 import java.util.Random;
 
-// CraftBukkit
+// CraftBukkit start
 import org.bukkit.Location;
 import org.bukkit.craftbukkit.CraftWorld;
+// CraftBukkit end
 
 public class Chunk {
 

src/main/java/net/minecraft/server/ConsoleLogManager.java

@@ -6,10 +6,11 @@ import java.util.logging.FileHandler;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
-import java.util.logging.Handler; // CraftBukkit
+// CraftBukkit start
-import jline.ConsoleReader;
+import java.util.logging.Handler;
 import org.bukkit.craftbukkit.util.ShortConsoleLogFormatter;
 import org.bukkit.craftbukkit.util.TerminalConsoleHandler;
+// CraftBukkit end
 
 public class ConsoleLogManager {
 

src/main/java/net/minecraft/server/EntityCow.java

@@ -2,10 +2,8 @@ package net.minecraft.server;
 
 // CraftBukkit start
 import org.bukkit.Location;
-import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
-import org.bukkit.entity.Player;
 import org.bukkit.event.player.PlayerBucketFillEvent;
 // CraftBukkit end
 

src/main/java/net/minecraft/server/ItemBlock.java

@@ -1,8 +1,6 @@
 package net.minecraft.server;
 
 // CraftBukkit start
-import org.bukkit.Material;
-import org.bukkit.block.BlockFace;
 import org.bukkit.block.BlockState;
 import org.bukkit.craftbukkit.block.CraftBlockState;
 import org.bukkit.craftbukkit.event.CraftEventFactory;

src/main/java/net/minecraft/server/ItemBucket.java

@@ -2,17 +2,10 @@ package net.minecraft.server;
 
 // CraftBukkit start
 import org.bukkit.Location;
-import org.bukkit.block.BlockFace;
-import org.bukkit.craftbukkit.block.CraftBlock;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
-import org.bukkit.craftbukkit.CraftServer;
-import org.bukkit.craftbukkit.CraftWorld;
-import org.bukkit.entity.Player;
-import org.bukkit.event.Event.Type;
 import org.bukkit.event.player.PlayerBucketEmptyEvent;
 import org.bukkit.event.player.PlayerBucketFillEvent;
-import org.bukkit.event.player.PlayerItemEvent;
 // CraftBukkit end
 
 public class ItemBucket extends Item {

src/main/java/net/minecraft/server/ItemInWorldManager.java

@@ -14,7 +14,7 @@ public class ItemInWorldManager {
 
     private World b;
     public EntityHuman a;
-    public float c = 0.0F; // CraftBukkit private -> public
+    private float c = 0.0F;
     private int d;
     private int e = 0;
     private float f = 0.0F;

src/main/java/net/minecraft/server/MinecraftServer.java

@@ -17,7 +17,6 @@ import java.io.PrintStream;
 import java.net.UnknownHostException;
 import jline.ConsoleReader;
 import joptsimple.OptionSet;
-import org.bukkit.command.ConsoleCommandSender;
 import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.craftbukkit.LoggerOutputStream;
 import org.bukkit.craftbukkit.command.ColouredConsoleSender;

src/main/java/net/minecraft/server/NetServerHandler.java

@@ -16,7 +16,6 @@ import org.bukkit.craftbukkit.inventory.CraftItemStack;
 import org.bukkit.craftbukkit.entity.CraftPlayer;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.CraftServer;
-import org.bukkit.craftbukkit.TextWrapper;
 import org.bukkit.entity.Player;
 import org.bukkit.event.Event.Type;
 import org.bukkit.event.block.*;
@@ -496,11 +495,13 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
     }
 
     public void a(String s, Object[] aobject) {
+        // CraftBukkit start -- rarely it would send a disconnect line twice
         if (!this.c) {
             a.info(this.e.name + " lost connection: " + s);
             this.d.f.a((Packet) (new Packet3Chat("\u00A7e" + this.e.name + " left the game.")));
             this.d.f.c(this.e);
         }
+        // CraftBukkit end
         this.c = true;
     }
 
@@ -841,7 +842,8 @@ public class NetServerHandler extends NetHandler implements ICommandListener {
                 }
 
                 tileentitysign.h();
-                this.e.world.g(i, k, j); // CraftBukkit
+                // CraftBukkit
+                this.e.world.g(i, k, j);
             }
         }
     }

src/main/java/net/minecraft/server/ServerConfigurationManager.java

@@ -14,7 +14,6 @@ import java.util.logging.Logger;
 
 // CraftBukkit start
 import org.bukkit.Location;
-import org.bukkit.command.ConsoleCommandSender;
 import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.craftbukkit.CraftWorld;
 import org.bukkit.craftbukkit.command.ColouredConsoleSender;

src/main/java/net/minecraft/server/WorldServer.java

@@ -5,7 +5,6 @@ import java.util.List;
 import java.util.Random;
 
 // CraftBukkit start
-import java.io.File;
 import org.bukkit.BlockChangeDelegate;
 import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.craftbukkit.CraftWorld;