Updating surfaces and stairs in smith playground/park

Added sidewalks along Warren Street

Pedestrian infrastructure in the Medford Supercollider #BostonCommunityMappers

Adding sidewalks in Medford #BostonCommunityMappers

Adding a car park

Note resolution along Glen Street

Sidewalk along Commercial Street

Fixing the end of commercial street and deduplicating a parking lot

Path smoothness and crossing fixes

Cleaning up layers on union wharf

Update access on the community path behind SHS, as it's been open for a while

Make bicycle=no tags consistent within the Boston Common

Split 2 buildings

Mark a blue bikes station as seasonal; Upgrade tags

Adding stairs from Pearl St to the East Somerville Community School, using imagery from OSM note 4055917

Adding crossings along Maryland Ave

Add pedestrian ways to their street relations

Pavement around Winthrop St

Addding pavement in medford along Boston Ave

Adding a path and cleaning up docks at Blessing of the Bay