Fix heatmap rects offsetting due to time; use only the date (#520).
Fix heatmap rects offsetting due to time; use only the date (#520).

vega/vega,seyfert/vega,vega/vega,uwdata/vega,nyurik/vega,seyfert/vega,seyfert/vega,nyurik/vega,lgrammel/vega,vega/vega,uwdata/vega,timelyportfolio/vega,vega/vega,timelyportfolio/vega,nyurik/vega