For Dwarf Fortress versions 0.42.01 through 0.47.04

minor update for Dwarf Fortress version 0.47.01

For Dwarf Fortress versions 0.42.01 through 0.44.10

added 10x10 and diagonal wall options.
set the older, more ornate font as the graphics fonts.

For Dwarf Fortress versions 0.42.01 through 0.43.05

added folder_prefix