e2e tests uses make targets for the "cluster and namespace" test.

test/e2e.sh

@@ -47,9 +47,7 @@ make deploy verify undeploy
 
 echo Example with a cluster-wide Ingress and a namespace-specific Ingress
 cd ${MYPATH}/../examples/architectures/cluster-and-ns-wide/
-./deploy.sh
-./verify.sh
-./undeploy.sh
+make deploy verify undeploy
 
 echo Multiple Varnish Services in a namespace example
 cd ${MYPATH}/../examples/architectures/multi-varnish-ns/