Listing an association's foreign key in `excludeAttributes` breaks `include`

[sbonami]

When considering the models:

User (id, name STRING, favoriteSport INT, ...)
Sport (id, name STRING, ...)

If a User resource uses include: [favoriteSport], the resulting output:

{
  id: 1,
  name: 'Student McStudent',
  favoriteSportId: 1,
  favoriteSport: {
    id: 5,
    name: 'Baseball',
    ...
  },
  ...

But by listing favoriteSportId in the excludeAttributes, it also breaks the include.

[sbonami]

Looks like I had competing settings unrelated to excludeAttributes, my bad!