Do the release 2.2.0-dev.7
Do the release 2.2.0-dev.7

adube/ngeo,adube/ngeo,Jenselme/ngeo,camptocamp/ngeo,camptocamp/ngeo,camptocamp/ngeo,Jenselme/ngeo,Jenselme/ngeo,Jenselme/ngeo,camptocamp/ngeo,adube/ngeo,adube/ngeo,camptocamp/ngeo