So I have this error remaining to fix ... still investigating this one:

2017-01-05 19:04:58.020 3492 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_bridge [-] Bridge br-int has datapath-ID []
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp [-] Agent main thread died of an exception
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp Traceback (most recent call last):
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_ryuapp.py", line 42, in agent_main_wrapper
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp     ovs_agent.main(bridge_classes)
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2149, in main
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp     agent = OVSNeutronAgent(bridge_classes, cfg.CONF)
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 169, in __init__
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp     self.setup_integration_br()
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp   File "/usr/lib/python2.7/site-packages/osprofiler/profiler.py", line 154, in wrapper
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp     return f(*args, **kwargs)
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 987, in setup_integration_br
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp     self.int_br.setup_default_table()
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/br_int.py", line 43, in setup_default_table
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp     self.install_normal()
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ofswitch.py", line 160, in install_normal
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp     (_dp, ofp, _ofpp) = self._get_dp()
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp   File "/usr/lib/python2.7/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_bridge.py", line 49, in _get_dp
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp     self._cached_dpid = int(dpid_str, 16)
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp TypeError: int() can't convert non-string with explicit base
2017-01-05 19:04:58.021 3492 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_ryuapp
2017-01-05 19:04:58.024 3492 ERROR ryu.lib.hub [-] hub: uncaught exception: Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/ryu/lib/hub.py", line 54, in _launch
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/site-packages/ryu/base/app_manager.py", line 545, in close
    self.uninstantiate(app_name)
  File "/usr/lib/python2.7/site-packages/ryu/base/app_manager.py", line 528, in uninstantiate
    app = self.applications.pop(name)
KeyError: 'ofctl_service'