decioferreira/omniauth-linkedin-oauth2 — pull request #12 by heythisisnate (2013-11-18 17:40:44+00:00)
Title: update :token_method option to use GET (temporary workaround)

LinkedIn is having problems interpreting POST requests with parameters in the POST body. This workaround gets around the problem by using the GET method to request Access Tokens until LinkedIn can fix the problem. See: http://developer.linkedin.com/comment/29010#comment-29010