Feature/bael 75 (#1356)

* BEAL-75 - Spring Boot Audit Support

Source code for http://inprogress.baeldung.com/wp-admin/post.php?post=35337&action=edit

* BEAL-75 - Spring Boot Audit Support

Update to use SLF4J logger instead of System.out.println

* BEAL-75 - Spring Boot Audit Support

Give the user the 'ACTUATOR' role so the management endpoints can be viewed when logging on as 'user'

spring-boot-auditing/src/main/java/org/baeldung/WebSecurityConfig.java

@@ -29,6 +29,6 @@ public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
     public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
         auth
             .inMemoryAuthentication()
-                .withUser("user").password("password").roles("USER");
+                .withUser("user").password("password").roles("USER", "ACTUATOR");
     }
 }