Merge branch 'master' into dev

.../grid5000/sites/lyon/clusters/taurus/nodes/taurus-12.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-1.json

...5000/sites/nancy/clusters/graoully/nodes/graoully-10.json

...5000/sites/nancy/clusters/graoully/nodes/graoully-11.json

...5000/sites/nancy/clusters/graoully/nodes/graoully-12.json

...5000/sites/nancy/clusters/graoully/nodes/graoully-13.json

...5000/sites/nancy/clusters/graoully/nodes/graoully-14.json

...5000/sites/nancy/clusters/graoully/nodes/graoully-15.json

...5000/sites/nancy/clusters/graoully/nodes/graoully-16.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-2.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-3.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-4.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-5.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-6.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-7.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-8.json

...d5000/sites/nancy/clusters/graoully/nodes/graoully-9.json

...id5000/sites/nancy/clusters/griffon/nodes/griffon-11.json

...id5000/sites/nancy/clusters/griffon/nodes/griffon-12.json

...id5000/sites/nancy/clusters/griffon/nodes/griffon-13.json