Updated Polish translation
Updated Polish translation

tshikaboom/geary,martinra/geary,tshikaboom/geary,robol/geary,githubnemo/geary,jimbonator/geary,mjog/geary,jimbonator/geary,robol/geary,AtticHacker/geary,AtticHacker/geary,emersion/geary,tshikaboom/geary,emersion/geary,aatishnn/geary,martinra/geary,mjog/geary,glebihan/geary,githubnemo/geary,emersion/geary,aatishnn/geary,glebihan/geary,robol/geary,githubnemo/geary,martinra/geary,mjog/geary,aatishnn/geary,glebihan/geary,AtticHacker/geary,jimbonator/geary