I think the mask should be left as is (see reasoning for why `BASIC` is `0` in the description of [this commit](https://github.com/blixt/js-instagram/commit/dc1e9970272b157c9bcd473af23d110296e42b6e)). The change of `ALL` to `2047` could be done I suppose, although it could also just be updated whenever another flag is updated.