When processing module events, a new instance for each
mixer is created so that the module event loop will receive
the mixer update events.
Closesjaagr/lemonbuddy#116Closesjaagr/lemonbuddy#89
- Cleanup of network module and adapter
- Check operstate instead of carrier when testing the
the current connection state, as suggested by @patrick96 in #44
- Separate signal quality and signal strength
- Log failed attempt to query device driver
