- <!--<feature id="QtPanelFeature" property_panel_id="QtPanel" title="Qt Panel Feature"/>-->
- <feature id="QtPanelFeature" title="Qt Panel Feature">
+ <feature id="QtPanelFeature" property_panel_id="QtPanel" title="Qt Panel Feature"/>
+ <!--<feature id="QtPanelFeature" title="Qt Panel Feature using ModelWidget">