title: TypeError: Reflect.getMetadata is not a function When using Node.JS routing-controller
body: <p>I am getting the following error. Can anyone please help</p>
  <p>D:\Learning\Node\r-controller\node_modules\src\metadata\ParamMetadata.ts:120
  const ParamTypes = (Reflect as any).getMetadata('design:paramtypes', args.object, args.method);
  ^
  TypeError: Reflect.getMetadata is not a function
  at new ParamMetadata (D:\Learning\Node\r-controller\node_modules\src\metadata\ParamMetadata.ts:120:43)
  at D:\Learning\Node\r-controller\node_modules\src\metadata-builder\MetadataBuilder.ts:125:25
  at Array.map ()
  at MetadataBuilder.createParams (D:\Learning\Node\r-controller\node_modules\src\metadata-builder\MetadataBuilder.ts:125:8)
  at D:\Learning\Node\r-controller\node_modules\src\metadata-builder\MetadataBuilder.ts:111:28
  at Array.map ()
  at MetadataBuilder.createActions (D:\Learning\Node\r-controller\node_modules\src\metadata-builder\MetadataBuilder.ts:108:30)
  at D:\Learning\Node\r-controller\node_modules\src\metadata-builder\MetadataBuilder.ts:85:33
  at Array.map ()
  at MetadataBuilder.createControllers (D:\Learning\Node\r-controller\node_modules\src\metadata-builder\MetadataBuilder.ts:81:24)</p>