* Add MVP of onboarding articles
* Lint and fix unfollow all button bug
* Update onboarding tests
* Fix typo and adjust when saveAll request gets sent
* Set default to always save all articles
* Fix when request is sent for follows/saves
* Check for article length when for initial request
* Add a loading indicator for follows page
* Prevent multiple follow/save requests
* Update tests
* Add some hover and click effects
* Adjust onboarding test and suggested articles
