Added comments, moved EntityHandlerIface, and cleaned up old codes.

Change-Id: I1a182b6ecd3dfeea4af08f3accd72fbce9af0f9c
diff --git a/full/src/test/java/de/ids_mannheim/korap/config/TestBeans.java b/full/src/test/java/de/ids_mannheim/korap/config/TestBeans.java
index 3bbdb4f..6ef8f65 100644
--- a/full/src/test/java/de/ids_mannheim/korap/config/TestBeans.java
+++ b/full/src/test/java/de/ids_mannheim/korap/config/TestBeans.java
@@ -4,9 +4,8 @@
 
 import de.ids_mannheim.korap.interfaces.AuthenticationManagerIface;
 import de.ids_mannheim.korap.interfaces.EncryptionIface;
+import de.ids_mannheim.korap.interfaces.EntityHandlerIface;
 import de.ids_mannheim.korap.interfaces.db.AuditingIface;
-import de.ids_mannheim.korap.interfaces.db.EntityHandlerIface;
-import de.ids_mannheim.korap.interfaces.db.PolicyHandlerIface;
 import de.ids_mannheim.korap.interfaces.db.ResourceOperationIface;
 import de.ids_mannheim.korap.interfaces.db.UserDataDbIface;
 
@@ -16,8 +15,6 @@
  */
 public interface TestBeans {
 
-	public  PolicyHandlerIface getPolicyDao();
-
 //	public  KustvaktConfiguration getConfig();
 
 	public  EntityHandlerIface getUserDao();
@@ -32,6 +29,4 @@
 
 	public  AuthenticationManagerIface getAuthManager();
 
-	
-
 }