anchor.diff:        "delegationState" : "pending",
         "description" : "Task description",
         "dueDate" : "2013-04-17T10:17:43.902+0000",
  -      "execution" : "http://localhost:8182/runtime/executions/5",
  +      "executionUrl" : "http://localhost:8182/runtime/executions/5",
  +      "executionId" : "5",
         "id" : "8",
         "name" : "My task",
         "owner" : "owner",
  -      "parentTask" : "http://localhost:8182/runtime/tasks/9",
  +      "parentTaskUrl" : "http://localhost:8182/runtime/tasks/9",
  +      "parentTaskId" : "9",
         "priority" : 50,
  -      "processDefinition" : "http://localhost:8182/repository/process-definitions/oneTaskProcess%3A1%3A4",
  -      "processInstance" : "http://localhost:8182/runtime/process-instances/5",
  +      "processDefinitionUrl" : "http://localhost:8182/repository/process-definitions/oneTaskProcess%3A1%3A4",
  +      "processDefinitionId" : "oneTaskProcess%3A1%3A4",
  +      "processInstanceUrl" : "http://localhost:8182/runtime/process-instances/5",
  +      "processInstanceId" : "5",
         "suspended" : false,
         "taskDefinitionKey" : "theTask",
         "url" : "http://localhost:8182/runtime/tasks/8",
  +      "formKey" : null,
  +      "category": "examples",
         "tenantId" : null
       }
     ],
  
positive.code:       "delegationState" : "pending",
        "description" : "Task description",
        "dueDate" : "2013-04-17T10:17:43.902+0000",
        "execution" : "http://localhost:8182/runtime/executions/5",
        "id" : "8",
        "name" : "My task",
        "owner" : "owner",
        "parentTask" : "http://localhost:8182/runtime/tasks/9",
        "priority" : 50,
        "processDefinition" : "http://localhost:8182/repository/process-definitions/oneTaskProcess%3A1%3A4",
        "processInstance" : "http://localhost:8182/runtime/process-instances/5",
        "suspended" : false,
        "taskDefinitionKey" : "theTask",
        "url" : "http://localhost:8182/runtime/tasks/8",
        "tenantId" : null
      }
    ],
  
negative.code:   "delegationState" : "pending",
    "description" : "Task description",
    "dueDate" : "2013-04-17T10:17:43.902+0000",
    "executionUrl" : "http://localhost:8182/runtime/executions/5",
    "executionId" : "5",
    "id" : "8",
    "name" : "My task",
    "owner" : "owner",
    "parentTaskUrl" : "http://localhost:8182/runtime/tasks/9",
    "parentTaskId" : "9",
    "priority" : 50,
    "processDefinitionUrl" : "http://localhost:8182/repository/process-definitions/oneTaskProcess%3A1%3A4",
    "processDefinitionId" : "oneTaskProcess%3A1%3A4",
    "processInstanceUrl" : "http://localhost:8182/runtime/process-instances/5",
    "processInstanceId" : "5",
    "suspended" : false,
    "formKey" : null,
    "category": "examples",
    "taskDefinitionKey" : "theTask",
    "url" : "http://localhost:8182/runtime/tasks/8",
    "tenantId" : null
  