intridea/oauth2 — pull request #120 by basvodde (2012-11-18 07:27:03+00:00)
Title: Removing warning related to hiding the accessor.

Small change that removes a warning when running on Ruby 1.9.2. The definitions of some methods override the definition created by the attr_accessor. This can be fixed by simply using just the reader and just the writer, then there is no warning and no hiding either.