message: Add missing two properties in ErrorResponseBody.
diff: "message": {
  "description": "error message.",
  "type": "string"
  + },
  + "target": {
  + "description": "target of the particular error.",
  + "type": "string"
  + },
  + "details": {
  + "$ref": "#/definitions/InnerErrorDescription",
  + "description": "an array of additional nested error response info objects, as described by this contract.",
  + "type": "array"
  }
  }
  },
  }
  }
  },
  + "InnerErrorDescription": {
  + "description": "inner error.",
  + "required": [
  + "code",
  + "message"
  + ],
  + "properties": {
  + "code": {
  + "description": "error code.",
  + "type": "string"
  + },
  + "message": {
  + "description": "error message.",
  + "type": "string"
  + },
  + "target": {
  + "description": "target of the particular error.",
  + "type": "string"
  + }
  + }
  + },
  "DockerBuildRequest": {
  "description": "The parameters for a docker quick build.",
  "required": [
  