TMPL_129_4Map.txt
# entries: list (2-byte one-based item count)
  orig creator: 4-byte integer (char)
  orig type: 4-byte integer (char)
  new creator: 4-byte integer (char)
  new type: 4-byte integer (char)

TMPL_128_2Map.txt
# entries: list (2-byte one-based item count)
  Type: 4-byte integer (char)
  Creator: 4-byte integer (char)