Will ask users to rate locations if they are within 20 meters of them hourly.
Line 88 in "service-worker.js" sends a sample push notification after 5 seconds for testing purposes. Tester must be near an unrated location for this to work. This line can be removed after testing has succeeded.
Addresses #638
Will ask users to rate locations if they are within 20 meters of them hourly. Line 88 in "service-worker.js" sends a sample push notification after 5 seconds for testing purposes. Tester must be near an unrated location for this to work. This line can be removed after testing has succeeded. Addresses #638