Cléa Aumont

For now this is what $sr3 sanity looks like: cleaaum@cleaaum:~/$ sr3 --dry_run sanity sanity: .missing: [['poll', 'sftp_f62', 1], ['post', 'shim_f63', 1], ['post', 't_dd2_f00', 1], ['post', 't_dd1_f00', 1], ['post', 'test2_f61', 1]]...

Ok I believe the --dry_run option now works for sr3 sanity. However sr3 sanity has 2 bugs (#513) and also a bug in the previous commit. Should be fixed but...