K 10
svn:author
V 3
flz
K 8
svn:date
V 27
2011-05-27T10:08:25.097419Z
K 7
svn:log
V 197
portbuild: use ${ssh_cmd} rather than calling ssh directly.

ssh_cmd is set to use publickey authentication only so this avoids
issues when a host might be up and running but keys aren't in place.

END