Gilles Cornu 4e81be879c Check SSH key permissions in machine.ssh_info
With this change, any caller of machine.ssh_info is assured that best
efforts will be done to fix possible wrong permissions on the private
key files.

Fix #4652
2014-10-20 17:33:06 +02:00
..
2014-10-15 08:25:29 +02:00
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