- add TenantService hooks to org.alfresco.repo.security services

- Authentication, Person, Permission, Authority
- add user/tenant-based logging via log4j NDC (nested diagnostic context)

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6399 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/security/authentication/AbstractAuthenticationComponent.java

@@ -107,6 +107,11 @@ public abstract class AbstractAuthenticationComponent implements AuthenticationC
         {
             throw new AuthenticationException(ae.getMessage(), ae);
         }
+        finally
+        {       
+            // Support for logging tenantdomain / username (via log4j NDC)        
+            AuthenticationUtil.logNDC(userName);
+        }
     }
 
     /**