Fix bug in SQLStatement causing warning during migration
Fixed bug in Button where update ajax overwriting button label

Fixed bug in Button where update ajax overwriting button label
Fixed bug in Form where updateAjax() had no affect

Fixed bug in Form where updateAjax() had no affect
Fixed bug in GridViewFilterBase where setting submitted on reset

Fixed bug in GridViewFilterBase where setting submitted on reset
Added bool GridView::canFilter

Added bool GridView::canFilter to turn on/off auto filtering