Add an appropriate licence for the project and files.

[pradeepto]

In all likelihood, Apache 2 is fine.

[surajssd]

Take license from https://github.com/kubernetes-incubator/kompose/blob/master/main.go#L1-L15 and remove the Kubernetes Authors line add whatever this project will be called!

[cdrage]

/*
Copyright 2016 The Kapp Authors All rights reserved.
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.
*/

[surajssd]

Now we can add:

/*
Copyright 2017 The Kedge Authors All rights reserved.

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.
*/

[surajssd]

Please mind the spaces though