Fix output during interupt or cancel
Merge pull request #12 from ares/fix_exit_code

Fix output during interupt or cancel
Add proxy ssh key to foreman user

This patch creates foreman .ssh directory and copies the private ssh key
from the foreman-proxy user.  This allows DynFlow tasks running as
foreman user to ssh into host machines, allow tasks to test that ssh is
fully configured.
Merge pull request #14 from mtaylor/foreman_sshkey

Foreman sshkey
Correctly setup puppet after provisioning