Cleanup log messages and cleanup Settings.conf.
Re-added startup for simple-ui.
Updated TODO and Settings-example.
Removed enum for MODES as it re-defines filenames of UIs.
Removed MODES, 2nd commit.
Removed MODES, 3rd commit.
Removed ESC-key for DeviceDialogChooser.
DeviceChooser uses now QVariant to store DeviceId instead of comparing for name.
Removed QDialog.show() is implicit in QDialog.exec_()
DeviceChooser: removed self.lib
New UI: DeviceChooserDialogSimple (only audio devices with input and output).