Updated openstack/openstack
Project: openstack/keystonemiddleware  8c719dcac6f4f10b8a1e4c5020c94333732cf532

Remove netaddr package requirement

An auth_host with : in the name is going to require wrapping in []
because otherwise the : is confused with the port separator, so the
code doesn't have to verify that it's an IPv6 address. This allows
the removal of the netaddr package requirement.

Change-Id: I0d4c622b360769f1a7587d3c230e50d22f5b75a4