Diverse modif

Policy failures:   
Code warning
- failed on resource ValidateSubmission.java. Reason: Class is a raw type. References to generic type Class<T> should be parameterized, line 10
- failed on resource DispatchArticleController.java. Reason: HashMap is a raw type. References to generic type HashMap<K,V> should be parameterized, line 72
- failed on resource DispatchArticleController.java. Reason: Map is a raw type. References to generic type Map<K,V> should be parameterized, line 70
- failed on resource DispatchArticleController.java. Reason: Map is a raw type. References to generic type Map<K,V> should be parameterized, line 72
- failed on resource DispatchArticleController.java. Reason: The import java.util.ArrayList is never used, line 3
... and more.  
Override reason:   
hu

YACOSWeb/WebContent/WEB-INF/yacos-servlet.xml

@@ -25,9 +25,6 @@
 				<prop key="/submissionArticleOK.htm">
 					SArticleControllerOK
 				</prop>
-				<prop key="/choosePreferenceOK.htm">
-					ChoosePreferenceControllerOK
-				</prop>
 				<prop key="/listArticle.htm">
 					ListArticleController
 				</prop>
@@ -43,18 +40,6 @@
 				<prop key="/dispatchArticle.htm">
 					DispatchArticleController
 				</prop>
-				<!-- <prop key="/addConference5.htm">
-					AddConferenceController5
-				</prop>
-				<prop key="/addConference4.htm">
-					AddConferenceController4
-				</prop>
-				<prop key="/addConference3.htm">
-					AddConferenceController3
-				</prop>
-				<prop key="/addConference2.htm">
-					AddConferenceController2
-				</prop> -->
 				<prop key="/addConference.htm">
 					AddConferenceController
 				</prop>
@@ -87,9 +72,6 @@
 	<bean id="SArticleControllerOK"
 		class="org.yacos.web.author.controller.SArticleControllerOK" />
 
-	<bean id="ChoosePreferenceControllerOK"
-		class="org.yacos.web.PCmember.controller.ChoosePreferenceControllerOK" />
-
 	<bean id="ListArticleController"
 		class="org.yacos.web.PCmember.controller.ListArticleController">
 		<property name="articleManager" ref="articleManager" />