Kaithem

- :arrow_up: Update tinytag

- :coffin: Schema validation removed from registry as the registry is deprecated anyway
- :coffin: Remove the validictory module, it doesn't work in new python
- :coffin: Remove the DrayerDB plugin as per the Decustomization philosophy
- :sparkles: Use the jsonschema module for config validation

- :sparkles: Builtin video downloader does not use the largely incompatible webm
- :sparkles: Chandler supports gradient effects over multiple identical fixtures
- :sparkles: Chandler scenes list for the goto action block has a dropdown.
- :sparkles: Chandler sound file browser has a refresh button

- :sparkles: Mixer channels have a mute button
- :sparkles: Simple dark theme

- :bug: Fix alarms that reference other tagpoints
- :bug: Fix use of ~ in config file directories
- :bug: Chandler visual bugs
- :bug: Fix chandler shuffle
- :bug: Fix length randomize with sound-relative and wall clock lengths
- :bug: Prevent unscheduled event windup
- :sparkles: Chandler remote media web players
- :sparkles: Pages that are just JS code, ending in .js, are now properly syntax highlighted
- :sparkles: Chandler can respond to keyboards connected directly to the server, with serverkeyup.X events
- :memo: Document the \_\_del\_\_ event cleanup functions
- :sparkles: Chandler scenes menus now show any running cue logic timers for the scene
- :sparkles: Chandler ABCD event buttons gone, replapced by configurable event buttons.
- :sparkles: Chandler display tags: show tag value meters right in the scene overview.
- :sparkles: Chandler cue lengths can accept 5PM style time specifiers, no need to use events and rules
- :sparkles: Chandler no longer displays fractional seconds to reduce visual clutter
- :sparkles: Chandler Commander view
- :sparkles: Get notified if a widget no longer exists that a page you are on is using.
- :sparkles: Chandler default alpha now 1 by default, goto cue buttons activate scene if not already active.
- :sparkles: Chandler utility scenes don't have buttons or a slider. Use for embedding camera feeds in the console, and state machine logic.

- :bug: Compatibility with older sdmon versions that gave bad JSON
- :bug: Fix illegal character errors that were blocking showing low disk space alerts
- :sparkles: Notifications are now posted to the system notifications, if you have plyer
- :sparkles: NVRChannel autodiscover and list webcams