Update CraftBukkit to Minecraft 1.4(.2).

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

@@ -0,0 +1,62 @@
+package net.minecraft.server;
+
+public class TileEntityCommand extends TileEntity implements ICommandListener {
+
+    private String a = "";
+
+    public TileEntityCommand() {}
+
+    public void b(String s) {
+        this.a = s;
+        this.update();
+    }
+
+    public void a(World world) {
+        if (!world.isStatic) {
+            MinecraftServer minecraftserver = MinecraftServer.getServer();
+
+            if (minecraftserver != null && minecraftserver.getEnableCommandBlock()) {
+                // CraftBukkit start - disable command block TODO: hook this up to bukkit API
+                // ICommandHandler icommandhandler = minecraftserver.getCommandHandler();
+
+                // icommandhandler.a(this, this.a);
+                // CraftBukkit end
+            }
+        }
+    }
+
+    public String getName() {
+        return "@";
+    }
+
+    public void sendMessage(String s) {}
+
+    public boolean a(int i, String s) {
+        return i <= 2;
+    }
+
+    public String a(String s, Object... aobject) {
+        return s;
+    }
+
+    public void b(NBTTagCompound nbttagcompound) {
+        super.b(nbttagcompound);
+        nbttagcompound.setString("Command", this.a);
+    }
+
+    public void a(NBTTagCompound nbttagcompound) {
+        super.a(nbttagcompound);
+        this.a = nbttagcompound.getString("Command");
+    }
+
+    public ChunkCoordinates b() {
+        return new ChunkCoordinates(this.x, this.y, this.z);
+    }
+
+    public Packet l() {
+        NBTTagCompound nbttagcompound = new NBTTagCompound();
+
+        this.b(nbttagcompound);
+        return new Packet132TileEntityData(this.x, this.y, this.z, 2, nbttagcompound);
+    }
+}