[Swan-commit] Changes to ref refs/heads/master

[D. Hugh Redelmeier]

New commits:
commit f62484cec50e0fd53f9fcdf5491e21b4fc522940
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue Sep 1 17:40:46 2015 -0400

    pluto: put the rhythm back in do_pam_authentication

commit 04770910e9a63f523ef22e46f7c0b2729aedd4ab
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Tue Sep 1 17:25:58 2015 -0400

    pluto: minor improvement to PAM logging