I've added the param version, that can be sent when hitting ChoicesController#show or QuestionsController#show. If it's equal to "all", we include the "versions" association in the response.
There's no way to ask for a specific version, or to revert, but that shouldn't be hard to implement.
What do you think?
Returns all Choice or Questions' versions if requested (#24)
Vitor, do you anticipate needing to request a specific version or to revert? If so, I think I'd prefer to wait until we have those pieces in this pull request so that we are sure the API parameters / calls are cohesive.
Gotcha, if you don't need it. We can merge this as-is.
Great, Luke! I've just closed the issue #24 and added the new parameter to the API docs. Thanks!