crowbar/barclamp-provisioner — pull request #173 by jdsn (2013-07-24 16:19:26+00:00)
Title: reintroduce wait_for_pxe_state to fix node state transistions with slow admin nodes

This function was added in the branch release/essex-hack-suse/master.
As the node state transitions break with slow admin nodes, we need to
wait for the next state to be set in the pxe configuration