btilly/perl-oauth2 — pull request #4 by TheWatcher (2014-04-10 21:20:11+00:00)
Title: Allow additional arguments to be passed to the save_tokens callback.

This change allows an arbitrary list of arguments to be specified during LWP::Authen::OAuth2 object construction, and those arguments are then passed to the save_tokens callback in addition to the token string.

I added this to make it easier for me to pass a database handle and configuration settings into the callback without the need tor globals, but I'm sure the feature is likely to have other uses.