* Add tabindex=-1 to hide links from keyboard users
* Add aria-hidden to hide the links from accessibility tree
* When multiple followers, remove the first one from tab order as they are in the following text
* Move follow and reaction aggregation into Notification model to avoid re-compute
* Ugh. Fixing schema
* Update tests
* Skip some tests in notifications_spec
* Remove stream and add new notification views
* Actually remove Stream
* Move followers query to async method
* Remove unused tests and fix query
* Try using without delay instead
* Add without delay and escape HTML
* Make all tests pending for now