Updated openstack/openstack
Project: openstack/neutron  bdb0eef7a58f00f2cf165640c3510ca5e1f10300

Drop RpcProxy usage from nec plugin

This patch removes the usage of the RpcProxy compatibility class from
the nec plugin.  The equivalent usage of oslo.messaging APIs is now
used instead.

Part of blueprint drop-rpc-compat.

Change-Id: I0b3ee1437ad4525f1354caaba686b6ab7442db2f