[RFE] expose port vendor id and product_id

[Moshe Levi]

As talked with JayF this RFE just add vendor id and product_id to the network interface
This can be useful in the future for TripleO to configure SR-IOV

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/279940
Committed: https://git.openstack.org/cgit/openstack/ironic-python-agent/commit/?id=fe3b63036095469fa0790202f2927f328a8db97b
Submitter: Jenkins
Branch: master

commit fe3b63036095469fa0790202f2927f328a8db97b
Author: Moshe Levi <email address hidden>
Date: Thu Feb 11 14:00:01 2016 +0200

    Add vendor, product to interface information

    This patch updates the interfaces JSON to include
    vendor and product
    u'interfaces': [
        {
            u'mac_address': u'00:0c:29:8c:11:b1',
            u'name': u'eth0',
            u'ipv4_address': None,
            u'switch_chassis_descr': None,
            u'switch_port_descr': None,
            u'lldp': None,
            u'vendor': u'0x15b3',
            u'product': u'0x1014,
        }]

    Co-Authored-By: yogananth subramanian <email address hidden>

    Closes-Bug: #1611856

    Change-Id: I8fa58dde29601abee959f74b69b692ed9eaffb94

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/ironic-python-agent 1.5.0 release.