Remove Job from docker images

Also removes engine.Table

Signed-off-by: Doug Davis <dug@us.ibm.com>

integration-cli/docker_api_images_test.go

@@ -0,0 +1,26 @@
+package main
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/docker/docker/api/types"
+)
+
+func TestLegacyImages(t *testing.T) {
+	body, err := sockRequest("GET", "/v1.6/images/json", nil)
+	if err != nil {
+		t.Fatalf("Error on GET: %s", err)
+	}
+
+	images := []types.LegacyImage{}
+	if err = json.Unmarshal(body, &images); err != nil {
+		t.Fatalf("Error on unmarshal: %s", err)
+	}
+
+	if len(images) == 0 || images[0].Tag == "" || images[0].Repository == "" {
+		t.Fatalf("Bad data: %q", images)
+	}
+
+	logDone("images - checking legacy json")
+}