Add icon to volume widget
Use DPMS threw xset to turn off screen when decreasing brightness
Change tags id to be >0
Change battery icon. Not very much modification
Remove all old artefact from brightness tests
Add a BEAUTIFUL icon on brightness modification notification
Fix the volume widget callbacks which doesn't update the widget icon & text.
Add a tooltip to display battery remaining time.
Refactor widget creation (maybe it's more readable)
Add an icon to the calendar popup.