Lists in JSON responses do not have root level keys

[Melissa Kam]

For Example:
GET /assemblies
[
    {
        "status": "READY",
        "plan_uri": "http://localhost:9003/v1/plans/a5e679bb-0f53-4245-ab71-db095664a22a",
        "user_id": "04320243e439452a8193038219fc6a91",
        "name": "test",
        "application_uri": null,
        "tags": null,
        "uri": "http://localhost:9003/v1/assemblies/a1acbbff-4ae4-4311-9d6e-58412d7b0751",
        "trigger_uri": "http://localhost:9003/v1/triggers/ba443545-0160-4ff8-a842-ca71020fb6a7",
        "uuid": "a1acbbff-4ae4-4311-9d6e-58412d7b0751",
        "project_id": "d2248cc77b944ac6b0cb8b05587bfe8f",
        "type": "assembly",
        "description": null
    },
    {
        "status": "READY",
        "plan_uri": "http://localhost:9003/v1/plans/f08dec2f-d68d-44b8-b241-959bc488ce73",
        "user_id": "04320243e439452a8193038219fc6a91",
        "name": "test_pass",
        "application_uri": null,
        "tags": null,
        "uri": "http://localhost:9003/v1/assemblies/25b46dff-a384-4011-959f-8dbca2ea0419",
        "trigger_uri": "http://localhost:9003/v1/triggers/30700505-5b0a-4ad2-b3bb-15b522d92776",
        "uuid": "25b46dff-a384-4011-959f-8dbca2ea0419",
        "project_id": "d2248cc77b944ac6b0cb8b05587bfe8f",
        "type": "assembly",
        "description": null
    }
]

However, the list should have a key associated with it as show below. This will be necessary when pagination is implemented and other attributes such as "next" and "previous" are added.

{
   "assemblies": [
       {
           "status": "READY",
           "plan_uri": "http://localhost:9003/v1/plans/a5e679bb-0f53-4245-ab71-db095664a22a",
           "user_id": "04320243e439452a8193038219fc6a91",
           "name": "test",
           "application_uri": null,
           "tags": null,
           "uri": "http://localhost:9003/v1/assemblies/a1acbbff-4ae4-4311-9d6e-58412d7b0751",
           "trigger_uri": "http://localhost:9003/v1/triggers/ba443545-0160-4ff8-a842-ca71020fb6a7",
           "uuid": "a1acbbff-4ae4-4311-9d6e-58412d7b0751",
           "project_id": "d2248cc77b944ac6b0cb8b05587bfe8f",
           "type": "assembly",
           "description": null
       },
      {
           "status": "READY",
           "plan_uri": "http://localhost:9003/v1/plans/f08dec2f-d68d-44b8-b241-959bc488ce73",
           "user_id": "04320243e439452a8193038219fc6a91",
           "name": "test_pass",
           "application_uri": null,
           "tags": null,
           "uri": "http://localhost:9003/v1/assemblies/25b46dff-a384-4011-959f-8dbca2ea0419",
           "trigger_uri": "http://localhost:9003/v1/triggers/30700505-5b0a-4ad2-b3bb-15b522d92776",
           "uuid": "25b46dff-a384-4011-959f-8dbca2ea0419",
           "project_id": "d2248cc77b944ac6b0cb8b05587bfe8f",
           "type": "assembly",
           "description": null
     }
  ]
}

[Adrian Otto (aotto)]

 Deepak Bhaskaran, please re-claim this bug if you plan to work on it.