TMPL_131_Excl.txt
number of exclusions: list (2-byte one-based item count)
  signature: 4-byte integer (char)

TMPL_129_Keys.txt
dbl-click modifier mask: ctl=4096, opt=2048, cpLock=1024, shift=512, cmd=256: 2-byte integer (decimal)
keystroke modifiers: 2-byte integer (decimal)
lookup keystroke key code (not character code): 1-byte integer (hex)
go back keystroke key code: 1-byte integer (hex)