Changelog update for 0.8.19
Changelog update for 0.8.19

harmattan/meegotouch-controlpanel,arcean/controlpanel,arcean/controlpanel,arcean/controlpanel,arcean/controlpanel,harmattan/meegotouch-controlpanel,harmattan/meegotouch-controlpanel,arcean/controlpanel,harmattan/meegotouch-controlpanel