Changes to fix Jenkins #2

Author: drodriguezhdez

Jenkinsfile

@@ -5,7 +5,7 @@ pipeline {
             agent { docker 'openjdk:8-jdk' }
             steps {
                 //sh './gradlew cleanTest test --rerun-tasks'
-                sh 'ls -l'
+                sh 'ls -la'
             }
         }
     }