twitter/secureheaders — pull request #31 by oreoshake (2013-02-14 02:48:48+00:00)
Title: Fix #30: use class instance variable to store config

Regression was introduced when fixing #3

Manually tested:
set in Initializer
set in Initializer + override in application_controller
set in Initializer + override in application_controller + override in child controller
set in application controller
set in application controller + override in child controller
set in child controller

Specs pass