Thanks to
 - Alexander Faroy <ahf@0x90.dk> for the vim SmPL mode
 - Didier Le Botlan for the name of the tool: spatch.
 - A guy from Cornell for suggesting the term "semantic patch".

Thanks to
 - Francois Pottier and Yann Regis-Gianas for menhir and menhirlib/
 - arty@users.sourceforge.net for pycaml/
 - Jane Street for ocamlsexp/
 - Richard Jones for his dumper module,

Thanks of course also to Stallman, Linus, Leroy, Knuth and their
acolytes for respectively Emacs, Linux, OCaml, and (La)TeX.
