I have posted a formal question on StackOverflow. Hopefully drawing some attention to it will help solve the problem.
http://stackoverflow.com/questions/16743748/google-oauth-and-invalid-credentials -- You received this message because you are subscribed to the Google Groups "OAuth" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
