weatherunderground: handle language better
weatherunderground: handle language better

Former-commit-id: 02c7af17895371d3cdbdbf0370cff32d5b184afa
Former-commit-id: af30b4fb21ce07851bb290f6ae06b3c104169e2c
torhve/ivar2,torhve/ivar2,torhve/ivar2,haste/ivar2