[environments] valid_on = every cluster except borderline. available_on =...

[environments] valid_on = every cluster except borderline. available_on = every site except lille and toulouse because of respectivily kadeploy-server and frontend disk insuffisance

data/grid5000/environments/lenny-x64-min-0.8.json

+{
+  "accounts": [
+    {
+      "login": "root",
+      "password": "grid5000"
+    }
+  ],
+  "applications": [
+    "Vim",
+    "nano",
+    "Perl"
+  ],
+  "based_on": "Debian version lenny for amd64",
+  "consoles": [
+    {
+      "bps": 34800,
+      "port": "ttyS0"
+    }
+  ],
+  "file": {
+    "md5": "a39dcad30821b7404d8eb5ac1388f650",
+    "path": "/grid5000/images/lenny-x64-min-0.8.tgz"
+  },
+  "kernel": "2.6.26.2",
+  "services": [
+
+  ],
+  "state": "stable",
+  "tcp_bandwidth": 1000000000,
+  "type": "environment",
+  "uid": "lenny-x64-min-0.8",
+  "valid_on": "bordeplage , bordereau ,  adonis , edel , genepi , chicon , chinqchint , capricorne , sagittaire , graphene , griffon , gdx , netgdx , paradent , paramount , parapide , parapluie , helios , sol , suno, pastel , violette",
+  "x11_forwarding": true
+}
\ No newline at end of file