* Fix: Activity checker not starting with library update (history not logging).
* Fix: Libraries duplicated in database.
* Fix: Buffer notifications even when disabled when using websockets.
* Fix: Libraries and Users lists not refreshing.
* Fix: Server verification in settings.
* Fix: Empty libraries not added to database.
* New: Unique identifiers to notification options.
* Remove: Requirement of media type toggles for recently added notifications.
* Remove: Built in Twitter key and secret.
* Change: Unnecessary quoting of script arguments.
* Change: Facebook notification instructions.