- Application and Engine will be started by __init__.run() independently
- Exiting app will disconnect clients
- Signals like SIGINT (Ctrl-C) are now handled for proper exit
- Started work on the matrix-nio backend, which will be used instead
of matrix-python-sdk for greater control and cleaner design
- Have an Application (QGuiApplication) class to habdle argument parsing
and setting some Qt properties like application name
