changed test runner to django-discover-runner
Merge pull request #542 from deshipu/master

Don't discover devices in networks that don't have a queue set.
changed test runner to django-discover-runner
change TEST_DISCOVERY_ROOT to TEST_DISCOVER_ROOT
Merge pull request #543 from wmatyskiewicz/tests

runner django-discover-runner
Merge pull request #545 from deshipu/master

Fix a problem with discover.single call, saner select_related in api_pricing
api_donpedro - fix
Merge pull request #548 from andrzej-jankowski/master

api_donpedro - fix
Merge pull request #546 from deshipu/master

Exchange gunicorn and rqworker gunicorn configs, add stopasagroup and killasagroup to gunicorn config
Apparently, it is not necessary to add it to the INSTALLED APPS. Even more, it breaks our models
Merge pull request #549 from vi4m/runner_fix

Apparently, it is not necessary to add it to the INSTALLED APPS. Even mo...
Merge pull request #550 from deshipu/master

Integration with ralph_pricing
Tests for ralph submodules
Tests for ralph submodules
Reverted.
Added separated settings
It was needed.
Pep8
Merge pull request #553 from vi4m/settings

Allow testing separeted ralph apps
Add pricing api for synchronising cores