Adding setup script for docker containers. The script will edit all
necessary configuration files, build and launch all containers, and
do the initial database setup - including populating the database
with data supplied by the user.
Changed docker/README to reflect new setup instructions.
Signed-off-by: Amber Elliot <amber.n.elliot@intel.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>