Updated openstack/openstack
Project: openstack/neutron  784c20c436407fd7eda3a525657ae20e6d1dfb8e
null
LBaaS UT: use constants vs magic numbers for http error codes

Closes-Bug: #1245388
Change-Id: I4192b577182891f6d777a5a5eac237c9961e41bb
Updated openstack/openstack
Project: openstack/neutron  77ff7e3aa3f96f689d38f9ac21de093bb8af449b
null
Adds delete of a extra_dhcp_opt on a port

Add support for delete of extra_dhcp_opt(s) on a port. Where
[{'opt_name': 'opt_to_delete', 'opt_value': None}].

Closes-Bug: #1228008

Change-Id: I75baeff91575cac6546fe2cc6fcf7a0d8e92853f