Further tweaks to point-in-polygon lookups.
Further tweaks to point-in-polygon lookups.

JaredKerim-Mozilla/leaderboard-server,JaredKerim-Mozilla/leaderboard-server,JaredKerim-Mozilla/leaderboard-server,mozilla-services/location-leaderboard,mozilla-services/location-leaderboard,mozilla-services/location-leaderboard,JaredKerim-Mozilla/leaderboard-server,mozilla-services/location-leaderboard,mozilla-services/location-leaderboard,JaredKerim-Mozilla/leaderboard-server