cleanup work after metrics no longer needed in custom project

Author: eugenp

spring-security-mvc-custom/README.md

@@ -6,7 +6,6 @@
 ### Relevant Articles: 
 - [Spring Security Remember Me](http://www.baeldung.com/spring-security-remember-me)
 - [Redirect to different pages after Login with Spring Security](http://www.baeldung.com/spring_redirect_after_login)
-- [HttpSessionListener Example – Monitoring](http://www.baeldung.com/httpsessionlistener_with_metrics)
 
 
 ### Build the Project

spring-security-mvc-custom/pom.xml

@@ -93,12 +93,12 @@
         </dependency>
 
         <!-- ops -->
-        
-        <dependency>
-            <groupId>com.codahale.metrics</groupId>
-            <artifactId>metrics-core</artifactId>
-            <version>3.0.1</version>
-        </dependency>
+
+        <!-- <dependency> -->
+        <!-- <groupId>com.codahale.metrics</groupId> -->
+        <!-- <artifactId>metrics-core</artifactId> -->
+        <!-- <version>3.0.1</version> -->
+        <!-- </dependency> -->
 
         <!-- test scoped -->
 

spring-security-mvc-custom/src/main/java/org/baeldung/monitoring/MetricRegistrySingleton.java

@@ -9,9 +9,6 @@
     <session-config>
         <session-timeout>1</session-timeout>
     </session-config>
-    <listener>
-        <listener-class>org.baeldung.web.SessionListenerWithMetrics</listener-class>
-    </listener>
 
     <!-- Spring root -->
     <context-param>

spring-security-mvc-custom/src/main/java/org/baeldung/web/SessionListenerWithMetrics.java

@@ -4,8 +4,6 @@
 
 
 ### Relevant Articles: 
-- [Spring Security Remember Me](http://www.baeldung.com/spring-security-remember-me)
-- [Redirect to different pages after Login with Spring Security](http://www.baeldung.com/spring_redirect_after_login)
 - [HttpSessionListener Example – Monitoring](http://www.baeldung.com/httpsessionlistener_with_metrics)