message: Fixed a url-utils function that was improperly using private API of VsCode URI that changed in latest patch version 1.0.5
diff: @@ -28,8 +28,8 @@ import constants from './constants';
  */
  export function appendUrlPath(url_: string, extension: string): string {
  const uri = Uri.parse(url_);
  - uri['_path'] = `${uri.path}${extension}`;
  - return uri.toString();
  + const newUri = Uri.from(Object.assign(uri, { path: `${uri.path}${extension}` });
  + return newUri.toString();
  }
  /**
  * Given a string representing a relative path of some form, ensure a `./`
  