Changed package naming across all examples.

chain/src/main/java/com/iluwatar/chain/App.java

@@ -1,4 +1,4 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 /**
  * 

chain/src/main/java/com/iluwatar/chain/OrcCommander.java

@@ -1,4 +1,4 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 public class OrcCommander extends RequestHandler {
 

chain/src/main/java/com/iluwatar/chain/OrcKing.java

@@ -1,4 +1,4 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 /**
  * 

chain/src/main/java/com/iluwatar/chain/OrcOfficer.java

@@ -1,4 +1,4 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 public class OrcOfficer extends RequestHandler {
 

chain/src/main/java/com/iluwatar/chain/OrcSoldier.java

@@ -1,4 +1,4 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 public class OrcSoldier extends RequestHandler {
 

chain/src/main/java/com/iluwatar/chain/Request.java

@@ -1,4 +1,4 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 public class Request {
 

chain/src/main/java/com/iluwatar/chain/RequestHandler.java

@@ -1,4 +1,4 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 public abstract class RequestHandler {
 

chain/src/main/java/com/iluwatar/chain/RequestType.java

@@ -1,4 +1,4 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 public enum RequestType {
 

chain/src/test/java/com/iluwatar/chain/AppTest.java

@@ -1,7 +1,9 @@
-package com.iluwatar;
+package com.iluwatar.chain;
 
 import org.junit.Test;
 
+import com.iluwatar.chain.App;
+
 public class AppTest {
 
 	@Test