Bug#833495: ITP: ppx-type-conv -- support library for type-driven code generators

[Stéphane Glondu <glondu@debian.org>]

Package: wnpp
Severity: wishlist
Owner: "Stéphane Glondu" <glondu@debian.org>

* Package name    : ppx-type-conv
  Version         : 113.33.03
  Upstream Author : Jane Street Group LLC
* URL             : https://github.com/janestreet/ppx_type_conv
* License         : Apache-2.0
  Programming Lang: OCaml
  Description     : support library for type-driven code generators

 The type_conv library factors out functionality needed by different
 preprocessors that generate code from type specifications.

This is a new dependency of ocaml-ipaddr.