Add CONF.stackanetes.namespace to if-statement in get_kubectl_command function. Change according to Mateusz's review.
Add CONF.stackanetes.namespace to if-statement in get_kubectl_command
function.
Change according to Mateusz's review.

Signed-off-by: DTadrzak <fcff516f1dc4e1bc7752bf49927619107048e75d@intel.com>

stackanetes/stackanetes