Brouter backend docker container

[bvarick]

I changed the docker directory to include two subdirectories: osrm and brouter.

And I added to the make file:

• make brouter-data which clones the git directories for brouter and brouter-web, downloads the relevant data, adjusts config files, and builds the docker images.
• make brouter-container which starts the brouter containers.

Then the front-end (brouter-web) should be available on http://127.0.0.1:8080 and the backend (brouter) at http://127.0.0.1:17777/brouter

I renamed the previous make commands for osrm to:

• make osrm-data: preprocesses the osrm data
• make osrm-container: starts the osrm containers

The RMarkdown file cycling_route_analysis_brouter.Rmd needs both the brouter backend (for routes) and osrm backend (for the isodistance polygon)

[syounkin]

This is running without error on my machine.