Support new version of 'calicoctl' (>=v1.0.0)

Since version 'v1.0.0-beta' calicoctl is written
in Go and its API differs from old Python based
utility. Added support of both old and new version
of the utility.

roles/network_plugin/calico/templates/calicoctl-container.j2

@@ -1,5 +1,5 @@
 #!/bin/bash
-/usr/bin/docker run --privileged --rm \
+/usr/bin/docker run -i --privileged --rm \
 --net=host --pid=host \
 -e ETCD_ENDPOINTS={{ etcd_access_endpoint }} \
 -e ETCD_CA_CERT_FILE=/etc/calico/certs/ca_cert.crt \