Fix faulty datum test from 681ee5a
Fix faulty datum test from 681ee5a

1ec5/iD,morray/iD,1ec5/iD,1ec5/iD,mapmeld/iD,bagage/iD,AndreasHae/iD,ngageoint/hootenanny-ui,kartta-labs/iD,AndreasHae/iD,digidem/iD,openstreetmap/iD,kartta-labs/iD,mapmeld/iD,kartta-labs/iD,ngageoint/hootenanny-ui,morray/iD,bagage/iD,bagage/iD,ngageoint/hootenanny-ui,openstreetmap/iD,openstreetmap/iD,digidem/iD,AndreasHae/iD,mapmeld/iD