Summary:
Install ocamlformat from github as part of `make devsetup`, and use it
for formatting OCaml (and jbuild) code.
Reviewed By: jvillard
Differential Revision: D6092464
fbshipit-source-id: 4ba0845
Summary: This will make it easier to generalize the checker to handling uninitialized struct fields.
Reviewed By: ddino
Differential Revision: D6099484
fbshipit-source-id: b9c534b
Josh Berdine
Sam Blackshear
Mehdi Bouaziz
Dino Distefano