Update dune and merlin version
commit11f48fc515ab9b9c8297fc2008b291d07e32c6ec
authorVincent Siles <vsiles@fb.com>
Wed, 12 Jun 2019 09:40:04 +0000 (12 02:40 -0700)
committerHhvm Bot <hhvm-bot@users.noreply.github.com>
Wed, 12 Jun 2019 09:43:47 +0000 (12 02:43 -0700)
treeaea79f7da4ff0713b9691ea98942b5cf25dc45d2
parent5fb924d2db525fcaf1d152421062cd0825214d9e
Update dune and merlin version

Summary:
Bump dune and merlin version. This will allow to use the `enabled_if` stanza
to correctly support `dune build all`.

Reviewed By: CatherineGasnier

Differential Revision: D15759205

fbshipit-source-id: c86b091f27b49d3a935cbda659839fb9a826d4d9
hphp/hack/dune-project
hphp/hack/opam_setup.sh