fixed meta info not repositioning bug
made the linebuilders use .defined as apposed to my janky line-string splitting, improved the wrap function so it plays nice with canvg
reposition meta info based on default padding so that it's unaffected by changes to the chart area
moved plot area redraw to the redraw function, working on getting bargrid to render correctly the first time
moved the redraw of the ground rects to their own function
changed all new bboxes to boundingclientrect for xbrowswer
bargrid now adjust appropriately on multiline credits AND on data paste