Added public_transport relations to the Kirkkonummi railway station.

Added public_transport relations to the Leppävaara railway station.

Edited Leppävaara railway station.

Changed Mäkkylä railway station from way to area and added public_transport relations.

Connected elevator at the Mäkkylä railway station to the street network.

Added name:sv to the Ilmala railway station public_transport relation.

Updated Pitäjänmäki railway station to use public_transport relation.

Updated Valimo railway station to use public_transport relation.

Updated Huopalahti railway station to use public_transport relation.

Updated Ilmala railway station to use public_transport relation.

Updated public transport related tagging and made a few other modifications at the Helsinki-Vantaa airport.

Added two public_transport=stop_area relations and a public_transport=stop_area_group relation for the Helsinki-Vantaa airport railway station.

Source=#Digiroad.fi. Added (mostly) Swedish names to residential roads in Helsinki.

Added wheelchair=yes tag for a footway next to Ilmala railway station.

Added a tunnel=building_passage to the Tikkurila railway station.

Added tactille_writing:braille:lg=yes, information=tactile_letters, and acoustic=voice_description tags for an elevetor at the Tikkurila railway station.

Edited Tikkurila railway station.

Edited Airport railway station.

Added alt_name Vehkalan rautatieasema.

Edited Vehkala railway station.