Minor and Major Sonar issues for ExternalAppInitializer.java
Change-Id: I2673a13f73e88acc970c6aa64431f8124cf068cf
Issue-ID: PORTAL-227
Signed-off-by: Hari Om Verma <hv00482922@techmahindra.com>
   
     @Override
     protected Class<?>[] getServletConfigClasses() {
-//     Class<?>[] configClasses =  super.getServletConfigClasses();
-//     Class<?>[] additionalConfigClasses  = Arrays.copyOf(configClasses, configClasses.length);
-//     addConfigClass(additionalConfigClasses, ExternalAppConfig.class);
-//     return additionalConfigClasses;
-//     
+       
        return new Class[] {ExternalAppConfig.class};
     }