turn off debuging of k8s client

cbioondemandK8S/src/main/java/cz/muni/ics/edirex/cbioondemandK8S/service/KubernetesAPI.java

@@ -48,7 +48,6 @@ public class KubernetesAPI implements KubernetesCalls{
 
     public KubernetesAPI() throws IOException {
         ApiClient client = Config.defaultClient();
-        client.setDebugging(true);
         Configuration.setDefaultApiClient(client);
         api = new CoreV1Api(client);
         appsApi = new AppsV1Api(client);