QT4.6.2
sqlite plugin nog niet standaard geinstalleerd (zorg debian package voor dependancy?)
fakeroot apt-get install libqt4-sql-sqlite


- keep scrollposition when switching fullscreen
- wintitle popup QComboBox?
- ?rename database column current -> charge?

+ cpu load scale configurable
+ adjust grid /label for zoomfactor >= 5
- preferences
  + max db size
  + cpuload max scale
  + max scrollback size (kinetic)
  + colors (transparency?)
  + zoomFactor stepsize
+ reload and redraw graph 
+ kinetic scrolling
+ settings delete "current" (-> charge)
