Make the computer nodes sit there and idle after transition to discovered. [1/1]

Instead of rebooting, just have the nodes transition to discovered
and drop to a login prompt.

 .../provisioner/templates/default/control.sh.erb   |    3 +++
 1 file changed, 3 insertions(+)

Crowbar-Pull-ID: 2773e6b73857b4b3bf97020b60d6ea14df789fd7

Crowbar-Release: development