Added a Go file to project root, for "dep" dependency manager

Signed-off-by: Marc Sluiter <[email protected]>

doc.go

@@ -0,0 +1,21 @@
+/*
+ * This file is part of the KubeVirt project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Copyright 2019 Red Hat, Inc.
+ *
+ */
+package root
+
+// This file only exists for the "dep" dependency manager, which needs a go file on the project root