Add check to update existing sessions
Update tracking script urls
Test update for Heroku
Rename time_stamp to timeStamp to match schema
Verify domain is authorized to access provisionKeys
Debug logging
DB async fix
add missing space (THANKS FOR NOTHING JSCS)
Point the script's POST method at heroku
Omit commenting
Remove gross commented-out nonsense
Merge branch 'dataRoute' of https://github.com/Sextant-WDB/sextant-ng into addDomainWriteKey

Conflicts:
	app/public/sa-tracking.js
	build/public/sa-tracking.js
	build/scripts.js
	routes/provision-tracker-routes.js
Request the ORIGIN, not the host!
Revert to Heroku REST endpoint
Provide a route for deleting all users
Add extra commenting
Trim trailing slash from incoming URLs, when it's there
experiment for heroku
nope, bad idea