Delaware County routes and town borders done. It was surprisingly easy, and a number of sins along the NY/PA border were dealt with. I see more issues with the NY/PA border going west, and will look at that after i take care of Westchester County. Westchester will be interesting. the density of places with borders in Rockland County made adding the town borders more complex, and on the south end i need to make sure what i do is compatible with any border work done for NYC by Serge (User:emacsen). addtionally Westchester County routes are unsigned, so i'll be putting in route relations but will be using unsigned_ref instead of ref.