bluewho - 0.1-2 main

BlueWho informs and notifies when a new bluetooth device is discovered.
Detection can be requested by the user or automatically continuous until it's
stopped. A visible and audible notification can be triggered whenever a new
device is detected.
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Each device found will be saved on the list as well its name, MAC address,
last seen date and time.
For each device a list of available Bluetooth services can be requested.