Martin Heinrich - 2009-08-27

Possible use cases:
- SIGNAL to specific logger to log message. The level is given by the SLOT
- SIGNAL to specific logger to log message. The level is given by a parameter
Not sure, if it is possible in a SLOT function to figure out what object the sender is. If this is possible on could think of something where a central object (e.g. LogManager) determines the logger and then logs the event