Dockerfile uses EXPOSE incorrectly

[erikcw]

The Dockerfile is using EXPOSE incorrectly. Currently it lists each port with both the container and host ports (expose 85:80 for example). It should really only list the ports that the container exposes.

Use docker run -p 85:80... to bind the container port to the host port.

[SamSaffron]

sure, send a PR through to clean it up, I personally only use -p anyway. I chucked the expose there to hopefully help others that orchestrate.