Revert "Fix bug 1931: adds missing parameter"

This reverts commit 1a9cf464.

Reason for revert:

Incorrect K8s cluster is being examined.  The kubecfg.yaml for the kubectl
command needs to match the one to which the service was deployed.

Change-Id: I7b105be738d58430b89c3bff2bbe63ca00f8bc99
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>