- The database create and user creates have been removed from the
role. These tasks have been relocated to the playbook.
- Tags cleanup.
- The "Attempt venv download" task now uses the "checksum" parameter
from the get_url module to check if it is necessary to download
the venv.
- The playbook and its variables (on extras folder) have been updated
to reflect these chages.
Change-Id: If15f32d51a4f0265322abbcf25d96ba5c77fe1a6
c5c22e0b95