Allow d3.dimensions to accept null to reset to current bounding rect
Allow d3.dimensions to accept null to reset to current bounding rect

digidem/iD,AndreasHae/iD,kartta-labs/iD,morray/iD,openstreetmap/iD,openstreetmap/iD,energiekollektiv/openmod.sh-id,ngageoint/hootenanny-ui,edpop/iD,zbycz/iD,morray/iD,ngageoint/hootenanny-ui,openstreetmap/iD,kepta/iD,edpop/iD,edpop/iD,kartta-labs/iD,mapmeld/iD,kepta/iD,1ec5/iD,bagage/iD,ngageoint/hootenanny-ui,bagage/iD,kartta-labs/iD,AndreasHae/iD,1ec5/iD,bagage/iD,AndreasHae/iD,zbycz/iD,digidem/iD,mapmeld/iD,1ec5/iD,mapmeld/iD,energiekollektiv/openmod.sh-id