Remove the need to add new column in PlotTable
Remove the need to add new column in PlotTable

ejeschke/ginga,pllim/ginga,stscieisenhamer/ginga,ejeschke/ginga,naojsoft/ginga,stscieisenhamer/ginga,naojsoft/ginga,pllim/ginga,stscieisenhamer/ginga,pllim/ginga,naojsoft/ginga,ejeschke/ginga