Formatted all files to the same standard

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

@@ -1,21 +1,21 @@
 package com.iluwatar;
 
 /**
- *
+ * 
  * There are two variations of the Adapter pattern: The class adapter implements
  * the adaptee's interface whereas the object adapter uses composition to
  * contain the adaptee in the adapter object. This example uses the object
  * adapter approach.
- *
+ * 
  * The Adapter (GnomeEngineer) converts the interface of the target class
  * (GoblinGlider) into a suitable one expected by the client
  * (GnomeEngineeringManager).
- *
+ * 
  */
 public class App {
 
-    public static void main(String[] args) {
-        GnomeEngineeringManager manager = new GnomeEngineeringManager();
-        manager.operateDevice();
-    }
+	public static void main(String[] args) {
+		GnomeEngineeringManager manager = new GnomeEngineeringManager();
+		manager.operateDevice();
+	}
 }