Merge pull request #343 from ryojiosawa/master

Add .buildpacks to run python and node buildpacks for germtracker app
Update map view for heat map. Change populate.js
Update populate.js. Slight change to map.js
Merge pull request #344 from kmeurer/master

Update map view for heat map. Change populate.js
Sort user records by ID in ASC order
Merge pull request #347 from ryojiosawa/users

Sort user records in the ascending order
Updates reroute is not logged in from /signin to /landing
Adds default notification for Login With Facebook functionality not working
Merge pull request #349 from jamesongamble/mockUI

Updates default routes to /landing, adds alert for Login With Facebook functionality not working
Disable my location report on Map for now