Translate iD to polish.
Translate iD to polish.

	new file:   locale/pl.js

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