Add name to service road.

According to NYSDOT, these ramps should be back open and fully built by now.

Revert changeset 112136193 for overzealous and undiscussed upgrade to motorway.

Revert changeset 112135993 for overzealous and undiscussed upgrade to motorway.

Revert overzealous upgrades to motorway by user Fluffy89502 in Westchester County. There were a few relation conflicts; I tried to work them out correctly.

Rainbow Bridge cleanup.

Add unsigned_ref to NY side of Peace Bridge, and split way exactly on border.

Southern Expressway (freeway segment of US-219) tag cleanup. Not sure how obscure this name is, but I believe the ref is most prominent, so I'm putting the name in alt_name.

Clean up I-990 exit 1.

Walden Avenue ref and tiger cleanup.

Finish first cleanup pass of I-290/I-990 interchange.

Fix accidentally broken motorway_link.

Clean up I-990 southbound terminus.

Update tagging of proposed light rail extension.

Fix capitalization on grandstand names at UB Stadium.

Miscellaneous road cleanup on UB North Campus.

Overhaul UB Stampede route relations.

Clean up some parts of Main Circle at University Station.

These turnarounds and driveway should be tagged as highway=service, not highway=unclassified.

Correct roads incorrectly tagged as unclassified.