Restore autoload on the heatmap page
Restore autoload on the heatmap page

We used to autoload the current set of heatmap data.
When we added the stressmap, we removed the call to get the popular route.
Replacing it with a call to the new getHeatmap()

shankari/e-mission-phone,shankari/e-mission-phone,shankari/e-mission-phone,e-mission/e-mission-phone,e-mission/e-mission-phone,e-mission/e-mission-phone,shankari/e-mission-phone,e-mission/e-mission-phone