Update seatac B gate bathrooms

Update sidewalks and crossings near NW 83rd and 15th Ave Northwest. This intersection now has islands at both crossings and does not allow vehicle traffic to/from 83rd except via right turns.

Add building outlines for new(ish) construction surveyed earlier

Updated 10 house buildings; Deleted 2 addresses

Update address locations

Update addresses for new construction

Created 9 addresses

Created 3 public_bookcases and 2 give_boxes

Updated a restaurant, a massage shop, and 3 other objects

Updated a beauty shop

Created a hairdresser shop, a restaurant, and 2 other objects; Updated a fuel

Updated 2 toilets

Update indoor features at MDW airport based on survey. Updated rooms to more closely reflect recent remodeling (particularly the "Central Market"), but did not have the means to measure precisely.

Created a toilet

Created 65 objects; Updated 23 objects; Deleted 19 objects; Confirmed 9 objects

Created an elevator, a drinking_water, and 3 other objects; Updated a toilet, a restaurant, and a bar; Confirmed a toilet

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Specify parking types

Determine roads lane count