forward some user information from the endpoint
fixes the spec by passing a request with required methods
Merge pull request #81 from EiNSTeiN-/forward-user-info

Forward user info
fixes the forwarder for Chrome
rebase to fix merge conflict
Merge branch 'fix-chrome-forwarding' of https://github.com/EiNSTeiN-/secureheaders into fix-chrome-forwarding

Conflicts:
	app/controllers/content_security_policy_controller.rb
	spec/controllers/content_security_policy_controller_spec.rb