removed the angle, since it doesn't make any sense
Corrected house and removed a way which does not exist.
Small corrections of the buildings
Garten korrigiert, kein zusammenhängendes Gebiet.
removed highway=primary from random street
removed highway=tertiary from random street
added car_repair shop westfalia.it
clarified that the node is only the parking entrance
that node is not the underground parking, but only the parking entrance.