I am not a 100% sure about this, but when all resource names are dasherized and pluralized, shouldn't the included names be plural and dasherized too?

By included names I mean:
http://jsonapi.org/format/#fetching-includes

Right now, I retrieve data like this: /api/v1/vehicle-checks?include=calendar_block, which shows the mix in naming style: the ressource is dasherized and pluralized, the included ressource is not.

This request works, and ``?include=calendar-blocks` does not, which is obvious when looking at serializers.py lines 75 - 80.

So my question is, shouldn't some reversing occur to match the naming style, similar to how the output is changed?