Add wrapper script to make it easier to install repositories from the command line. This will be used by child containers.
Add wrapper script to make it easier to install repositories from the command line. This will be used by child containers.

shiltemann/docker-galaxy-stable,bgruening/docker-galaxy-stable,kellrott/docker-galaxy-stable,afgane/docker-galaxy-stable,chambm/docker-galaxy-stable,chambm/docker-galaxy-stable,kellrott/docker-galaxy-stable,afgane/docker-galaxy-stable,chambm/docker-galaxy-stable,kellrott/docker-galaxy-stable,shiltemann/docker-galaxy-stable,afgane/docker-galaxy-stable,bgruening/docker-galaxy-stable,bgruening/docker-galaxy-stable,shiltemann/docker-galaxy-stable