This step 3 for Facebook is still not working:

http://devcenter.kinvey.com/angular/tutorials/how-to-implement-safe-signin-via-oauth

3. Return to the data browser. Manually add the Facebook provider and your Facebook application credentials:

It is not possible to add a: _id with namne facebook.

It is not possible to upload it as a json. It will be added as a file.

If you first add all the columns and then go to settings and upload a json file with the keys, the columns will be gone when you select the databrowser again.  

Crap!

Goran:

You can add it as it is laid out in the post, but it has to be done via a post request via the API console:  which will look something like this:

POST: 

{

  "id":"facebook"

  "consumer_key" : "abc", 

  "consumer_secret" : "123"

}

Please let me know if you have any additional questions.