Features:
- All changes occur in real time (new post, delete, edit, etc.)
- Editing own/all messages
- Deleting own/all messages
- Clear chat (/clear command)
- Command handlers
- Chat notifications
- Sound notifications in chat
- Chat ad above messages
- The username of the user who is currently typing a message
- Insert username by clicking on it
- Insert and process BB codes
- Mention via the /to command
- Private messages via the /pm command
- Exiting edit mode using the escape key
- User banning
- Banned users list
- Reports to messages
- Chat history
