makefile: add cri-containerd test target

Add target to run cri-container test.

Fixes: clearcontainers#916

Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>

Makefile

@@ -22,6 +22,9 @@ crio:
 	bash .ci/install_bats.sh
 	RUNTIME=${RUNTIME} ./integration/cri-o/cri-o.sh
 
+cri-containerd:
+	bash integration/containerd/cri/integration-tests.sh
+
 ginkgo:
 	ln -sf . vendor/src
 	GOPATH=$(PWD)/vendor go build ./vendor/github.com/onsi/ginkgo/ginkgo
@@ -52,7 +55,7 @@ swarm:
 conformance:
 	bats conformance/posixfs/fstest.bats
 
-check: functional crio integration conformance kubernetes
+check: functional crio  integration conformance kubernetes cri-containerd
 
 all: functional checkcommits integration