#### Copyright © 2019 Ian Atha

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.