Merge pull request #7 from thouveng/fix-grafana-parameters

Update grafana3_datasource parameters
tree: b781069c3b1ed9b617e87beea58c37521c320340
  1. _states/
  2. debian/
  3. grafana/
  4. metadata/
  5. Makefile
  6. metadata.yml
  7. README.rst
  8. VERSION