branch master updated (9d613c36de -> 3e8e6ebf00)

[guix-commits]

roptat pushed a change to branch master
in repository guix.

    from 9d613c36de gnu: node-mersenne: Fix typo in description.
     new 92c63bc491 gnu: ocaml-ppx-tools-versioned: Only build ocaml-4.07 
variant.
     new 2ac1441015 gnu: ocaml-migrate-parstree-1: Only build ocaml4.07 variant.
     new 3e8e6ebf00 gnu: ocaml: Update to 4.13.

The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/ocaml.scm | 169 +++++++++++++++++++++++++++++--------------------
 1 file changed, 101 insertions(+), 68 deletions(-)