- Switch to EntityManagerInterface for EM uses
- Wrap EntityManager in close-resilient wrapper
- Close/clear/reopen EM with every request
- Rework tests to be em->clear() resilient.
* Add form entries and LS config writing for live stream recording.
* Create new Broadcast entity; implement new djon/djoff handling.
* Rework record command procedure and add Station relation to Broadcast.
* Run code reformat on JS to add semicolons back.
* Properly save recording path on entity.
* Initial commit of new streamers Vue component.
* Finish frontend Vue dev and add necessary API endpoints.
* Add loader to Datatable; update npm deps; polish on components.