The master branch uses 2.0.0 but this PR went up to 2.4.0, however that caused the /map page to break and it was difficult to figure out why. We need to update to 2.0.1 because when you drag and drop the location icon during sign up there was an error which is fixed in 2.0.1. Maybe it would be good to upgrade to 2.4.0 at some point but this PR is already quite big.