new public method updateSubHeader(columnId) redraws a single subHeader/headerRow cell
new public method updateSubHeader(columnId) redraws a single subHeader/headerRow cell

coatue-oss/slickgrid2,coatue-oss/slickgrid2,SimplGy/SlickGrid,coatue/SlickGrid,coatue/SlickGrid,SimplGy/SlickGrid,coatue/SlickGrid