commerceguys/guzzle-oauth2-plugin — pull request #2 by rauljimenez (2014-03-05 14:11:24+00:00)
Title: Modified the expiration time check when requesting for an existing token

Hi,
Thanks for this plugin.
It works like a charm, but it always consider a token as expired or maybe I'm doing something wrong.
I think this solves the issue, does this change make sense for you?
Many thanks,
Raul.