* Add ApplicationMetalController to relevant controllers
* Add request forgery protection to metal
* Remove logger call
* Add logger keyword and skip protect_from_forgery in test
* Uncomment main_image in test
* Add HTML variants for cta optimization and other nav bar adjustments
* Fix 1==1 non-random mistake
* Spruce up org call-to-action
* Change default text color
* Add html variant trial and success request specs
* Fix article sidebar caching issue
* One line adjustment
* Modify schema
* Add include ActionView::Helpers::TagHelper to user_tag_spec
* Modify follow_button to remove session context
* Dummy commit
* Change Edit Article to Edit Post
* Dummy commit
* Fix rubocop concerns
* Fix rubocop style
