fixed the width rules for add tag button.
fixed the width rules for add tag button.

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