I don understand: If there are so many developers willing to contribute with non OCaml languages, why they don't just implement their own mod installer in Perl, Java, PHP or whatever a "sane" language is?
I don't get what's miserable or unhappy about criticizing the political incoherence of some people. You may disagree with them, but why the personal attacks?
I think if people want a more powerful, programmable config language, maybe they should use something like Lua or Scheme instead of reinventing the wheel with those new niche languages.