Add Fluorine functional to grafana and remove fullstack
Add Fluorine functional to grafana and remove fullstack

Until now n-odl only had oxygen in the gate. Now it is adding also
Fluorine to it. In addition, fullstack is failing and we will probably
remove it anyways.

This patch adds monitoring for functional in grafana and removes the
fullstack monitoring.

Depends-On: https://review.openstack.org/582980
Depends-On: https://review.openstack.org/582748
Change-Id: If818ec84c25815228f0fcf7e94ed4270250077d9

openstack-infra/project-config,openstack-infra/project-config