0.3.0
=====
- Ported to Xfce 4.4 panel API
- Use xfce4-dev-tools
- Use real frame widget

0.4.0
=====
- Cleanup/Refactoring all code
- Split in several file
- Add one cpu bar graph activity for each cpu core
- Remove fire and frequency color mode (go back in futur)
- Remove time scalling view mode (go back in futur)
- Remove *BSD code (go back in next released)
- Add a new view mode : the grid
- Add an associate customizable command
