[environments] New environments releases

...d5000/sites/toulouse/environments/lenny-x64-base-2.6.json

...id5000/sites/toulouse/environments/lenny-x64-big-2.7.json

...id5000/sites/toulouse/environments/lenny-x64-min-1.2.json

...id5000/sites/toulouse/environments/lenny-x64-nfs-2.7.json

...id5000/sites/toulouse/environments/lenny-x64-xen-2.8.json

...000/sites/toulouse/environments/squeeze-x64-base-1.3.json

...5000/sites/toulouse/environments/squeeze-x64-big-1.4.json

...5000/sites/toulouse/environments/squeeze-x64-min-1.3.json

...5000/sites/toulouse/environments/squeeze-x64-nfs-1.4.json

...5000/sites/toulouse/environments/squeeze-x64-xen-1.3.json

generators/input/environments/lenny-x64-base-2.6.rb

generators/input/environments/lenny-x64-big-2.7.rb

generators/input/environments/lenny-x64-min-1.2.rb

generators/input/environments/lenny-x64-nfs-2.7.rb

generators/input/environments/lenny-x64-xen-2.8.rb

generators/input/environments/squeeze-x64-base-1.3.rb

generators/input/environments/squeeze-x64-big-1.4.rb

generators/input/environments/squeeze-x64-min-1.3.rb

generators/input/environments/squeeze-x64-nfs-1.4.rb

generators/input/environments/squeeze-x64-xen-1.3.rb