From: Zack Cerza <zack@cerza.org>
Date: Wed, 22 Jul 2015 21:34:04 +0000 (-0600)
Subject: Merge pull request #577 from dachary/wip-ssh-keyscan-wait
X-Git-Tag: 1.1.0~864
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=2a646c4d992918c8949d5db3366792116d4336d3;p=teuthology.git

Merge pull request #577 from dachary/wip-ssh-keyscan-wait

ssh_keyscan_wait: blocking version of ssh_keysscan
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2a646c4d992918c8949d5db3366792116d4336d3