0.5.0:
       - nbosd can now act as a daemon (-d switch) and listen to devd's events,
         so you can tell nbosd to pop up when a certain alarm percentage (-a) is
	 reached.
       - If available on the system, nbosd now shows the remaining battery time.
       - If the battery life is below the alarm level, the color of the osd is
	 red.
       - The width of the nbosd can now be user-defined (-w)
       - Style changes.
       - Change to 2-clause BSD license.
0.4.2:
       - Show AC state
       - Minor code cleanup
