Updated openstack/openstack
Project: openstack/requirements  14ac5dd587967132fa956158c71f259566fa6eb1

Updated version requirement for pyghmi

This patch updated the pyghmi version from 0.5.8 to 0.6.11.
pyghmi is required by ironic. The newer version of pyghmi
has serial console support as well as some bug fixes that
are required by ironic.

Change-Id: I11f60bf7d38def0ba7686c89890e262c155c703c