Merge pull request #101 from aquasecurity/version-fallback2

Use 1.8 tests for k8s 1.9 and 1.10

cmd/common.go

@@ -48,8 +48,13 @@ func runChecks(t check.NodeType) {
 	}
 
 	ver := getKubeVersion()
-	path := filepath.Join(cfgDir, ver)
+	switch ver {
+	case "1.9", "1.10":
+		continueWithError(nil, fmt.Sprintf("No CIS spec for %s - using tests from CIS 1.2.0 spec for Kubernetes 1.8\n", ver))
+		ver = "1.8"
+	}
 
+	path := filepath.Join(cfgDir, ver)
 	def := filepath.Join(path, file)
 
 	in, err := ioutil.ReadFile(def)