label in a DEF file is on a layer that has not been properly
mapped to a magic layer. This would apply a negative index to
a TileType bitmask and crash the program. Also: Changed the
style and colormap slightly to make the via2 and via4 styles
more visible.
development had been halted since it was first created back in April.
Version 8.2 is now the official development version, with the first
development push to create a Cairo graphics interface.