Camel-case member names by default #393
Description
In the 1.x series we dasherized member names by default, because that was the default recommended by the JSON API spec.
However, the JSON API spec is changing (for 1.1) to recommend camel case member names:
https://jsonapi.org/recommendations/#naming
By default this package should therefore use camel casing, but make it super easy for people to continue using dasherized member names if they are already using that for their API. For example, maybe this default should be a value in the API's config?