License file does not have correct license information in it

[btipling]

It just has the unfilled template variables in it.

[pires]

Supposedly, the template should be used in every source file, e.g. Dockerfile, code, README.md.. and that's just too much work for nothing. Feel free to do whatever you wish to whatever exists this repo. I hereby confirm everything in this repo is under APL 2.0.

[btipling]

@pires I just meant that you might want to fill in the author name instead of leaving it as literally Copyright {yyyy} {name of copyright owner}

https://github.com/pires/docker-elasticsearch-kubernetes/blob/master/LICENSE#L189