ocaml-reactivedata: new package

reactiveData is an OCaml module for functional reactive programming
(FRP) based on React.

Homepage: https://github.com/hhugo/reactiveData
ocaml-pgocaml: new package

PG'OCaml provides an interface to PostgreSQL databases for OCaml
applications.

Homepage: http://pgocaml.forge.ocamlcore.org/
ocaml-macaque: new package

MaCaQue (or macaque) is a DSL for SQL Queries in Caml.

Homepage: https://github.com/ocsigen/macaque
Merge pull request #4467 from vbgl/ocaml

Adds three OCaml libraries: reactiveData, PG’OCaml and MaCaQue