API server should return "href" field for all resources

[Alexey Osorgin]

Currently API server is not returning "href" field in responses, however, it should.

This is +correct+ response from vnc_api:
{code:json}
{
    "virtual-networks": [
        {
            "href": "http://10.100.0.71:8082/virtual-network/41439468-3226-45d8-b6d7-0444b47549d5",
            "fq_name": [
                "default-domain",
                "k8s-default",
                "k8s-default-service-network"
            ],
            "uuid": "41439468-3226-45d8-b6d7-0444b47549d5"
        },
        {
            "href": "http://10.100.0.71:8082/virtual-network/71193eb3-5c8c-4be6-9598-5cd69ae67c87",
            "fq_name": [
                "default-domain",
                "default-project",
                "__link_local__"
            ],
            "uuid": "71193eb3-5c8c-4be6-9598-5cd69ae67c87"
        },
        {
            "href": "http://10.100.0.71:8082/virtual-network/34bba0ae-4817-41b6-87c7-9952ff3635d5",
            "fq_name": [
                "default-domain",
                "default-project",
                "ip-fabric"
            ],
            "uuid": "34bba0ae-4817-41b6-87c7-9952ff3635d5"
        },
        {
            "href": "http://10.100.0.71:8082/virtual-network/3c8b721a-9484-4f5a-ba4f-88072b16cabe",
            "fq_name": [
                "default-domain",
                "default-project",
                "default-virtual-network"
            ],
            "uuid": "3c8b721a-9484-4f5a-ba4f-88072b16cabe"
        },
        {
            "href": "http://10.100.0.71:8082/virtual-network/7c2c42e4-29b9-4186-8889-8aad712268f3",
            "fq_name": [
                "default-domain",
                "k8s-default",
                "k8s-default-pod-network"
            ],
            "uuid": "7c2c42e4-29b9-4186-8889-8aad712268f3"
        }
    ]
}
{code}

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/47639
Submitter: Alexey Osorgin (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/47639
Committed: http://github.com/Juniper/contrail/commit/3e8b7e96cfe284f02702bae40aa60e4cd200a153
Submitter: Zuul v3 CI (<email address hidden>)
Branch: master

commit 3e8b7e96cfe284f02702bae40aa60e4cd200a153
Author: Alexey Osorgin <email address hidden>
Date: Thu Nov 15 20:57:35 2018 +0300

Extend reply objects with 'href' property

Change-Id: I2800d12c460e1d5dc1e0914e322fd4078d814cb3
Closes-Bug: #1803146

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/48389
Submitter: Alexey Osorgin (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/48389
Submitter: Jozef Woloch (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/48389
Committed: http://github.com/Juniper/contrail/commit/4cb604fb5013d4bfa9da03ac0c6c837eb8acb6e1
Submitter: Zuul v3 CI (<email address hidden>)
Branch: master

commit 4cb604fb5013d4bfa9da03ac0c6c837eb8acb6e1
Author: Jozef Woloch <email address hidden>
Date: Tue Feb 12 08:38:11 2019 +0100

Apply hrefs in references and children

Change-Id: Ide5c8df6fb28d501c9a265d670c60632eebd1141
Closes-Bug: #1803146