message: Adding requirement that localNetworkGatewayName have at least one character.
diff: "name": "localNetworkGatewayName",
  "in": "path",
  "required": true,
  + "minLength": 1,
  "type": "string",
  "description": "The name of the local network gateway."
  },
  "name": "localNetworkGatewayName",
  "in": "path",
  "required": true,
  + "minLength": 1,
  "type": "string",
  "description": "The name of the local network gateway."
  },
  "name": "localNetworkGatewayName",
  "in": "path",
  "required": true,
  + "minLength": 1,
  "type": "string",
  "description": "The name of the local network gateway."
  },
  