Commits in Sourceforge do not allow comments, so I comment here.
The newly added wxDataView... widgets are out of order, they should use priority numbers between 280 and 270 so they appear between ContextHelpButton and Gauge:
wxsRegisterItem<wxsContextHelpButton> Reg(_T("ContextHelpButton"),wxsTWidget,_T("Standard"), 280);
wxsRegisterItem<wxsGauge> Reg(_T("Gauge"),wxsTWidget,_T("Standard"),270);
Thank you