Remove unused 'get_open_port' method from libvirt utils
Remove unused 'get_open_port' method from libvirt utils

As of the following commit:

  commit 71410724cd1516608ee58c37077bf9080da38de2
  Author: Thierry Carrez <thierry@openstack.org>
  Date:   Tue Feb 7 16:37:34 2012 +0100

    Remove ajaxterm from Nova

The 'get_open_port' method in the libvirt utils.py module
is no longer used. Thus is can be deleted

Change-Id: I837d07f82d55c54b4abd82d9bb20498a1f489f84
Signed-off-by: Daniel P. Berrange <bb938cf255e055ff3507f2627d214e8e62118fcf@redhat.com>

n0ano/gantt,n0ano/gantt