alert dictionary
Fix typo, remove alerts

No need for alerts with debugger!
Return false from function to prevent refresh?
Fix statistic formatting

Submit statistic abbreviation to server, not name. Strip names of "
Refactor and restyle

Remove camel case. Slide map canvas up and down.
Fix function syntax
Draw heat map for 1 stat only; query multiple
Well class for detailed stat divs

Inset div of statistic buttons to distinguish from categories
Separate category and stat selection divs

Keeps categories at top of page
Move app to root

Move map_test.html to index.html