change associatedStreet relations to street, and add sidewalks
add more crossings and paths/sidewalks along Burke Centre Pkwy
cleanup Burke Centre Parkway and adda few crossings
extend division of Ox Road, but more to go
repair Dulles->D.C. bus route (aka Dulles Express)
add Wedderburn Station Drive in Vienna
at exit_to tags for exits from 50 to I66, http://www.skobbler.co.uk/osmbugs/detail/sko-158734
add Calisbrooke Lane per sko-102217, and other nearby streets
more sidewalk and pipestem work in the Landings
fix sidewalks and pipestems along Burnside Landing
work on pipestems and sidewalks in Powell's Landing and Martins Landing
experiment with multipolygon for Martins Landing Cluster asphalt
partially map Springfield gas distribution facility
add crossing near Burke Centre VRE
change Burke Centre rail station name, set platform as covered
add paths, bridges, windmills, etc around Ponds
move Burke Centre Conservancy name to entrance node, use multipolygon for parking