* Added a top panel to put your video controls in.
* Broadcaster can mute or unmute their own audio input.
* When viewing others' cams, buttons appear to control their video:
* Their username is displayed in the corner.
* Mute/unmute button to silence their audio.
* "X" button to close their camera.
* Button to show what viewers are currently watching your camera.
* Add an "About" page and config for app branding.
* Add dark theme CSS for prefers-dark browsers.
* Add support for JWT tokens to authenticate users from your external app.
* JWT backed users can have profile pictures, profile URLs, and operator
status (admin). Note that no operator features exist yet.
* Add WelcomeMessages to settings.toml for default ChatServer messages to
write to each public channel directed at a new user logging in.
* Markdown support for chat messages!
* Add configuration system and default public channels support
* Add support for multiple channels and DM threads with users,
with unread badge indicators. DMs rearrange themselves by
most recently updated on top.
* Responsive CSS to work well on mobile devices.
* Reworked full screen CSS layout for the chat.html, still using Bulma
components with some custom CSS Grid.
* Duplicate username handling: server can push a new username to change
the client's selection.
* Who List sync between clients.
* Local video casting works so far - plays back your camera in the local
feed. Your video broadcasting boolean is synced to backend, which
lights up the video button in the Who List.
