mxcl/homebrew — pull request #16862 by avsm (2013-01-03 10:20:00+00:00)
Title: Update to opam-0.8.3

...which removes the need for the workaround in 36e1eed47988cb03c8bff1e8dce60ad13b07af02

Also closes OCamlPro/opam#347