* Due to behavior of manage.py runserver, move docker-compose up to after
loading the database
* Run make provision as part of travis build
* Use --initial-only flag with countries provisioning for ecomm
* Serialize provision.sh and set -x for tracing
* Restart LMS container after running install prereqs due to error resulting
in LMS crashing
* Skip discovery tasks until fix is made to index validation
* Remove 'make validation' from .travis.yml, since it doesn't work
'make provision' tells us everything we need to know
